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1

Biofuels Techno-Economic Models | Open Energy Information  

Open Energy Info (EERE)

Biofuels Techno-Economic Models Biofuels Techno-Economic Models Jump to: navigation, search Tool Summary Name: Biofuels Techno-Economic Models Agency/Company /Organization: National Renewable Energy Laboratory Sector: Energy Focus Area: Fuels & Efficiency, Renewable Energy, Transportation Phase: Evaluate Options Topics: Potentials & Scenarios Resource Type: Software/modeling tools Website: www1.eere.energy.gov/analysis/tools.html#2 OpenEI Keyword(s): EERE tool, Biofuels Techno-Economic Models Language: English References: Design and Economics for Biochemical Conversion of Lignocellulosic Biomass to Ethanol[1] Model the production cost for ethanol to assess its competitiveness and market potential; quantify the economic impact of individual conversion performance targets and prioritize these in terms of their potential to

2

Techno-Economic Analysis of Biofuels Production Based on Gasification  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels Production Based on Biofuels Production Based on Gasification Ryan M. Swanson, Justinus A. Satrio, and Robert C. Brown Iowa State University Alexandru Platon ConocoPhillips Company David D. Hsu National Renewable Energy Laboratory Technical Report NREL/TP-6A20-46587 November 2010 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Techno-Economic Analysis of Biofuels Production Based on Gasification Ryan M. Swanson, Justinus A. Satrio, and Robert C. Brown Iowa State University Alexandru Platon

3

Techno-Economic Analysis of Bioconversion of Methane into Biofuel and Biochemical (Poster)  

SciTech Connect

In light of the relatively low price of natural gas and increasing demands of liquid transportation fuels and high-value chemicals, attention has begun to turn to novel biocatalyst for conversion of methane (CH4) into biofuels and biochemicals [1]. A techno-economic analysis (TEA) was performed for an integrated biorefinery process using biological conversion of methane, such as carbon yield, process efficiency, productivity (both lipid and acid), natural gas and other raw material prices, etc. This analysis is aimed to identify research challenges as well provide guidance for technology development.

Fei, Q.; Tao, L.; Pienkos, P .T.; Guarnieri, M.; Palou-Rivera, I.

2014-10-01T23:59:59.000Z

4

Techno-economic modelling of integrated advanced power cycles  

Science Journals Connector (OSTI)

Concerns regarding the environmental impacts of power generation have stimulated interest in energy efficient cycles such as the integrated gasification combined cycle (IGCC) and the integrated gasification humid air turbine (IGHAT) cycle. These advanced power cycles are complex owing to the large number of units involved, interactions among the units, and the presence of streams of diverse compositions and properties. In this paper, techno-economic computer models of IGCC and IGHAT cycles are presented along with some sample results that illustrate the models' capabilities. The models, which were validated using actual data, provide performance predictions, inventories of capital and operating costs, as well as levels of gaseous emissions and solid wastes. While the models are simple enough for use in parametric, sensitivity and optimisation studies, they are responsive to variations in coal characteristics, design and operating conditions, part load operations and financial parameters.

A.O. Ong'iro; V.I. Ugursal; A.M. Al Taweel

2001-01-01T23:59:59.000Z

5

Sandia National Laboratories: JBEI Updates Techno-Economic Modeling...  

NLE Websites -- All DOE Office Websites (Extended Search)

and Exhibition (EU PVSC) EC Top Publications Reference Model 5 (RM5): Oscillating Surge Wave Energy Converter Experimental Wave Tank Test for Reference Model 3 Floating- Point...

6

Techno-Economics & Life Cycle Assessment (Presentation)  

SciTech Connect

This presentation provides an overview of the techno-economic analysis (TEA) and life cycle assessment (LCA) capabilities at the National Renewable Energy Laboratory (NREL) and describes the value of working with NREL on TEA and LCA.

Dutta, A.; Davis, R.

2011-12-01T23:59:59.000Z

7

Aromatization of propane: Techno-economic analysis by multiscale kinetics-to-process simulation  

Science Journals Connector (OSTI)

Abstract This paper addresses the techno-economic analysis of the propane aromatization process, by adopting a novel kinetics-to-process approach. The recent interest in this technological route derives from the development of new third generation biorefinery concepts, in which, algal oil is subjected to catalytic hydrodeoxygenation processes for the production of (Hydrotreated Renewable Jet) HRJ fuels. Beside biofuels, co-production of large amounts of propane is observed, which can be upgraded by a catalytic conversion to aromatics on zeolites. Kinetic studies of propane aromatization over H-ZSM-5 zeolite in a wide range of conversions are reported in the literature. Based on these results, a general kinetic model of propane aromatization has been developed. The revised kinetic scheme is then embedded in a process simulation, performed with the commercial code SimSci PRO/II by Schneider Electric. Basing on the process simulation and on available price assessments, a techno-economic analysis has been performed to show limits as well as potentialities of the proposed layout.

Michele Corbetta; Flavio Manenti; Carlo Pirola; Mark V. Tsodikov; Andrey V. Chistyakov

2014-01-01T23:59:59.000Z

8

Telecommunications Networks Planning and Evaluation with Techno-Economic Criteria  

E-Print Network (OSTI)

Telecommunications Networks Planning and Evaluation with Techno-Economic Criteria Dimitris Katsianis Department of Informatics and Telecommunications, University of Athens Panepistimiopolis Ilissia: Techno-economic Analysis, Telecommunications, Demand Forecast, Real Options, Game Theory, Investments

Kouroupetroglou, Georgios

9

Techno-economics of Renewables Rangan Banerjee  

E-Print Network (OSTI)

cost 0.5c/kWh Load factors around 20% #12;Ocean Thermal Energy Conversion (OTEC) Temperature gradientsTechno-economics of Renewables Rangan Banerjee Energy Systems Engineering IIT Bombay Talk delivered at MIT Pune on 20th March 2005 #12;India- Primary Commercial Energy Hydro 3% Nuclear 1% Oil Import 20

Banerjee, Rangan

10

Techno-economic Optimization of Integrating Wind Power into Constrained Electric Networks  

E-Print Network (OSTI)

Techno-economic Optimization of Integrating Wind Power into Constrained Electric Networks by Jesse-economic Optimization of Integrating Wind Power into Constrained Electric Networks by Jesse David Maddaloni B-carbon energy sources such as wind and small-scale hydroelectric power. Models generally employ only a simple

Victoria, University of

11

A Techno-Economic Analysis of Decentralized Electrolytic Hydrogen Production for Fuel Cell Vehicles  

E-Print Network (OSTI)

A Techno-Economic Analysis of Decentralized Electrolytic Hydrogen Production for Fuel Cell Vehicles-Economic Analysis of Decentralized Electrolytic Hydrogen Production for Fuel Cell Vehicles by Sébastien Prince options considered for future fuel cell vehicles. In this thesis, a model is developed to determine

Victoria, University of

12

Techno-Economic Analysis of Biochemical Scenarios for Production of Cellulosic Ethanol  

SciTech Connect

A techno-economic analysis on the production of cellulosic ethanol by fermentation was conducted to understand the viability of liquid biofuel production processes within the next 5-8 years. Initially, 35 technologies were reviewed, then a two-step down selection was performed to choose scenarios to be evaluated in a more detailed economic analysis. The lignocellulosic ethanol process was selected because it is well studied and portions of the process have been tested at pilot scales. Seven process variations were selected and examined in detail. Process designs were constrained to public data published in 2007 or earlier, without projecting for future process improvements. Economic analysis was performed for an 'nth plant' (mature technology) to obtain total investment and product value (PV). Sensitivity analysis was performed on PV to assess the impact of variations in process and economic parameters. Results show that the modeled dilute acid pretreatment process without any downstream process variation had the lowest PV of $3.40/gal of ethanol ($5.15/gallon of gasoline equivalent) in 2007 dollars. Sensitivity analysis shows that PV is most sensitive to feedstock and enzyme costs.

Kazi, F. K.; Fortman, J.; Anex, R.; Kothandaraman, G.; Hsu, D.; Aden, A.; Dutta, A.

2010-06-01T23:59:59.000Z

13

Techno-economic Performance Evaluation of Compressed Air  

E-Print Network (OSTI)

PNNL-22235 Techno-economic Performance Evaluation of Compressed Air Energy Storage in the Pacific of Compressed Air Energy Storage in the Pacific Northwest BP McGrail JE Cabe CL Davidson FS Knudsen DH Bacon MD air energy storage (CAES) in the unique geologic setting of inland Washington and Oregon. The basic

14

Techno-economic Analysis for the Thermochemical Conversion of Biomass to Liquid Fuels  

SciTech Connect

). This study is part of an ongoing effort within the Department of Energy to meet the renewable energy goals for liquid transportation fuels. The objective of this report is to present a techno-economic evaluation of the performance and cost of various biomass based thermochemical fuel production. This report also documents the economics that were originally developed for the report entitled Biofuels in Oregon and Washington: A Business Case Analysis of Opportunities and Challenges (Stiles et al. 2008). Although the resource assessments were specific to the Pacific Northwest, the production economics presented in this report are not regionally limited. This study uses a consistent technical and economic analysis approach and assumptions to gasification and liquefaction based fuel production technologies. The end fuels studied are methanol, ethanol, DME, SNG, gasoline and diesel.

Zhu, Yunhua; Tjokro Rahardjo, Sandra A.; Valkenburt, Corinne; Snowden-Swan, Lesley J.; Jones, Susanne B.; Machinal, Michelle A.

2011-06-01T23:59:59.000Z

15

Techno-economic Analysis for Labeling Color Televisions in India  

NLE Websites -- All DOE Office Websites (Extended Search)

Techno-economic Analysis for Labeling Color Televisions in India Techno-economic Analysis for Labeling Color Televisions in India Title Techno-economic Analysis for Labeling Color Televisions in India Publication Type Report Year of Publication 2007 Authors Iyer, Maithili Date Published 12/1/2007 Publisher Lawrence Berkeley National Laboratory Keywords developing country studies, labeling Abstract The analysis summarized in this report supports the ongoing work of India's Bureau of Energy Efficiency (BEE) in its mandate to implement a standards and labeling (S&L) program for consumer electronics in India. US EPA actively supports the S&L program of the BEE. The analysis deals with establishing an efficiency threshold for an endorsement label. The purpose of endorsement labeling is to indicate clearly to the consumer that the labeled product saves energy compared to others on the market. The endorsement levels can be set on the basis of their relative place in the efficiency distribution. Typically, these levels are applied to the top tier (e.g., the top 15 to 25%) of energy-efficient products in a market. One example of an endorsement label for energy efficiency is the U.S. Energy Star® label. These levels can also be designed to target a specific efficiency level, as is mostly done with thresholds for standby power ratings.

16

An updated comprehensive techno-economic analysis of algae biodiesel  

Science Journals Connector (OSTI)

Algae biodiesel is a promising but expensive alternative fuel to petro-diesel. To overcome cost barriers, detailed cost analyses are needed. A decade-old cost analysis by the U.S. National Renewable Energy Laboratory indicated that the costs of algae biodiesel were in the range of $0.530.85/L (2012 USD values). However, the cost of land and transesterification were just roughly estimated. In this study, an updated comprehensive techno-economic analysis was conducted with optimized processes and improved cost estimations. Latest process improvement, quotes from vendors, government databases, and other relevant data sources were used to calculate the updated algal biodiesel costs, and the final costs of biodiesel are in the range of $0.420.97/L. Additional improvements on cost-effective biodiesel production around the globe to cultivate algae was also recommended. Overall, the calculated costs seem promising, suggesting that a single step biodiesel production process is close to commercial reality.

Sanjay Nagarajan; Siaw Kiang Chou; Shenyan Cao; Chen Wu; Zhi Zhou

2013-01-01T23:59:59.000Z

17

Techno-Economic Evaluation of Renewable Energy Systems for Irrigation Water Pumping in India  

Science Journals Connector (OSTI)

An attempt to develop a simple framework for techno-economics evaluation of renewable energy (RE) systems for irrigation water pumping has been made. The unit cost of water delivered and unit cost of useful energy

Ishan Purohit; Pallav Purohit

2009-01-01T23:59:59.000Z

18

Techno-economic analysis of hybrid layered manufacturing  

Science Journals Connector (OSTI)

Subtractive manufacturing (CNC machining) has high quality of geometric and material properties but is slow, costly and infeasible in some cases; additive manufacturing Rapid Prototyping (RP) is just the opposite. Total automation and hence speed is achieved in RP by compromising on quality. Hybrid Layered Manufacturing (HLM) developed at IIT Bombay combines the best features of both these approaches. It uses arc welding for building near-net shapes which are finish machined to final dimensions. High speed of HLM surpasses all other processes for tool making by eliminating NC programming and rough machining. The techno-economic viability of HLM process has been proved through a real life case study. Time and cost of tool making using HLM promises to be substantially lower than that of CNC machining and other RP methods. Interestingly, the material cost in HLM was also found to be lower. Synchronisation of this two-step process offers a new accelerated way of building metal tools and dies. HLM can also be used as a cheaper retrofitment to any three or five axis CNC milling machine or machining centre.

K.P. Karunakaran; Vishal Pushpa; Sreenath Babu Akula; S. Suryakumar

2008-01-01T23:59:59.000Z

19

Techno-Economic Analysis of Indian Draft Standard Levels for Room Air  

NLE Websites -- All DOE Office Websites (Extended Search)

Techno-Economic Analysis of Indian Draft Standard Levels for Room Air Techno-Economic Analysis of Indian Draft Standard Levels for Room Air Conditioners Title Techno-Economic Analysis of Indian Draft Standard Levels for Room Air Conditioners Publication Type Report LBNL Report Number LBNL-63204 Year of Publication 2007 Authors McNeil, Michael A., and Maithili Iyer Date Published 03/2007 Keywords India Air Conditioner Efficiency Standards Abstract The Indian Bureau of Energy Efficiency (BEE) finalized its first set of efficiency standards and labels for room air conditioners in July of 2006. These regulations followed soon after the publication of levels for frost-free refrigerators in the same year. As in the case of refrigerators, the air conditioner program introduces Minimum Efficiency Performance Standards (MEPS) and comparative labels simultaneously, with levels for one to five stars. Also like the refrigerator program, BEE defined several successive program phases of increasing stringency.

20

Techno-economic and environmental risk analysis for advanced marine propulsion systems  

Science Journals Connector (OSTI)

A Techno-economic, Environmental and Risk Analysis (TERA) computational method has been developed for marine propulsion systems. The method comprises several numerical models which simulate the life cycle operation of marine gas turbines installed on marine vessels. Using a system-of-systems approach, the effect of operational profile can be taken into consideration in the assessment of a novel prime mover. Stochastic estimates of the powerplants life cycle net present cost are generated. The ship performance model plays a central role in the TERA method. This is an integrated virtual marine vessel operating environment that allows the calculation of engine performance and exhaust emissions (nitric oxide (NOx), carbon monoxide CO, carbon dioxide (CO2) and unburned hydrocarbon (UHC)) for a given trip. The life of the gas turbine is assessed through a creep-life prediction method, which plays a significant role on the maintenance cost calculation in the economic model. The economic model predicts net present cost over the operating life of the vessel using stochastic analysis of the earning capacity of the ship powered by the chosen prime mover. The TERA simulation of a 25MW marine gas turbine powering a RoPax fast ferry in an integrated full electric propulsion system is presented as an illustration of the method. The example includes aspects of the systemic analysis of engine and ship performance, accompanied by environmental effect and engine life prediction, coupled with an economic feasibility stochastic study of the selected propulsion system under several journey and economic scenarios.

G. Doulgeris; T. Korakianitis; P. Pilidis; E. Tsoudis

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Techno-Economic Assessment and Environmental Impact of Shale Gas Alternatives to Methanol  

Science Journals Connector (OSTI)

Techno-Economic Assessment and Environmental Impact of Shale Gas Alternatives to Methanol ... Recent discoveries of shale gas reserves have promoted a renewed interest in gas-to-liquid technologies for the production of fuels and chemicals. ... In this work, an economic and environmental analysis for the production of methanol from shale gas is presented. ...

Laura M. Julin-Durn; Andrea P. Ortiz-Espinoza; Mahmoud M. El-Halwagi; Arturo Jimnez-Gutirrez

2014-09-03T23:59:59.000Z

22

Sandia National Laboratories: Techno-Economic Modeling, Analysis...  

NLE Websites -- All DOE Office Websites (Extended Search)

Engine Test Facility Central Receiver Test Facility Power Towers for Utilities Solar Furnace Dish Test Facility Optics Lab Parabolic Dishes Work For Others (WFO) User...

23

Techno-Economic Assessment of Polymer Membrane Systems for Postcombustion Carbon Capture at Coal-Fired Power Plants  

Science Journals Connector (OSTI)

Techno-Economic Assessment of Polymer Membrane Systems for Postcombustion Carbon Capture at Coal-Fired Power Plants ... The HHVs for three coals are 30?840, 19?400, and 14?000 kJ/kg, respectively. ...

Haibo Zhai; Edward S. Rubin

2013-02-13T23:59:59.000Z

24

A techno-economic analysis and optimization of Li-ion batteries for light-duty passenger vehicle electrification  

E-Print Network (OSTI)

A techno-economic analysis and optimization of Li-ion batteries for light-duty passenger vehicle 15213, USA h i g h l i g h t s We analyze EV Li-ion NMC-G battery & pack designs and optimize thickness a b s t r a c t We conduct a techno-economic analysis of Li-ion NMC-G prismatic pouch battery

McGaughey, Alan

25

Techno-Economic Analysis of Biochemical Scenarios for Production of Cellulosic Ethanol  

NLE Websites -- All DOE Office Websites (Extended Search)

8 8 June 2010 Techno-Economic Analysis of Biochemical Scenarios for Production of Cellulosic Ethanol F. Kabir Kazi, J. Fortman, and R. Anex Iowa State University G. Kothandaraman ConocoPhillips Company D. Hsu, A. Aden, and A. Dutta National Renewable Energy Laboratory National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 Technical Report NREL/TP-6A2-46588 June 2010 Techno-Economic Analysis of Biochemical Scenarios for Production of Cellulosic Ethanol F. Kabir Kazi, J. Fortman, and R. Anex

26

Challenges in Scaling Up Biofuels Infrastructure  

Science Journals Connector (OSTI)

...with the flexibility to process diverse feedstocks...charcoal to waste oil for biodiesel. A second model of...combustion, biochemical processes, and thermochemical fuels...Techno-economic evaluation of torrefaction, fast...environmental impact, and process economics for mature...

Tom L. Richard

2010-08-13T23:59:59.000Z

27

Watershed Modeling for Biofuels | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Watershed Modeling for Biofuels Argonne's watershed modeling research addresses water quality in tributary basins of the Mississippi River Basin Argonne's watershed modeling...

28

Techno-economic analysis of a coal-fired CHP based combined heating system with gas-fired boilers for peak load compensation  

Science Journals Connector (OSTI)

Combined heat and power (CHP) plants dominate the heating market in China. With the ongoing energy structure reformation and increasing environmental concerns, we propose gas-fired boilers to be deployed in underperforming heating substations of heating networks for peak load compensation, in order to improve both energy efficiency and environmental sustainability. However, due to the relatively high price of gas, techno-economic analysis is required for evaluating different combined heating scenarios, characterized by basic heat load ratio (?). Therefore, we employ the dynamic economics and annual cost method to develop a techno-economic model for computing the net heating cost of the system, considering the current state of the art of cogeneration systems in China. The net heating cost is defined as the investment costs and operations costs of the system subtracted by revenues from power generation. We demonstrate the model in a real-life combined heating system of Daqing, China. The results show that the minimum net heating cost can be realized at ?=0.75 with a cost reduction of 16.8% compared to coal heating alone. Since fuel cost is the dominating factor, sensitivity analyses on coal and gas prices are discussed subsequently.

Hai-Chao Wang; Wen-Ling Jiao; Risto Lahdelma; Ping-Hua Zou

2011-01-01T23:59:59.000Z

29

Techno-economic evaluation of waste lube oil re-refining in Saudi Arabia  

SciTech Connect

About 80 million gallons of automotive lubricating oils are sold in Saudi Arabia. Much of this oil, after use, is actually contributing to the increased pollution of land because of indiscriminate dumping. Any scheme of secondary use of the waste lube oils would be of interest both for conservation of energy resources and for protection of environment. This paper discusses the secondary use for the used automotive lubricating oils. Process technology of Meinken, Mohawk and KTI were selected for the techno-economic feasibility study for refining used oil. Profitability analysis of each process is worked out and the results are compared.

Ali, M.F.; Hamdan, A.J.; Rahman, F. [King Fahd Univ. of Petroleum & Minerals, Dhahran (Saudi Arabia)

1995-12-31T23:59:59.000Z

30

Techno-economic optimization of plant for raw ethanol production based on experimental data  

Science Journals Connector (OSTI)

Abstract This paper concerns techno-economic optimization of the production process of raw ethanol in a continuous distillation column as a part of the plant for production of rectified alcohol. Optimization was performed in order to determine the optimal ethanol concentration in the residue, which provides the minimum total production costs of existing plant. Total production costs are determined on the basis of experimental data, investment and operating costs and the estimated working life of the plant. It was found that ethanol concentration in the residue is significantly higher than values that can be found in the open literature.

Branislav M. Ja?imovi?; Srbislav B. Geni?; Nikola J. Budimir; Marko S. Jari?

2014-01-01T23:59:59.000Z

31

Techno-economic assessments of oxy-fuel technology for South African coal-fired power stations  

Science Journals Connector (OSTI)

Abstract Oxy-fuel technology is one of the potential solutions to reduce CO2 emissions from coal-fired power plants. Although vendors offer a retrofit package, to the best of our knowledge there has not been a study undertaken that looks at the technical and economic viability of oxy-fuel technology for CO2 capture for South African coal-fired power stations. This study presents a techno-economic analysis for six coal fired power stations in South Africa. Each of these power stations has a total capacity of about 3600MW. The analysis was done using the oxy-fuel model developed by Carnegie Mellon University in the USA. The model was used to define the performance and costs of retrofitting the boilers. The results obtained showed that the CO2 emission rate was reduced by a factor of 10 for all the plants when retrofitted to oxy-fuel combustion. Between 27 and 29% of the energy generated was used to capture CO2. The energy loss was correlated to the coal properties. Sulphur content in the coal samples affects the energy used for flue gas cooling but did not affect the energy used for CO2 purification and compression. The study also showed there is a need for the flue gas to be treated for \\{NOx\\} and \\{SOx\\} control. The total capital costs and cost of electricity for the six plants were different, resulting with the cost of electricity varying from 101$/MWh to124$/MWh.

B.O. Oboirien; B.C. North; T. Kleyn

2014-01-01T23:59:59.000Z

32

A techno-economic analysis of cost savings for retrofitting industrial aerial coolers with variable frequency drives  

Science Journals Connector (OSTI)

A techno-economic model was created in order to develop curves that show the typical annual energy savings, rate of return, and payback for retrofitting aerial coolers with variable frequency drives (VFDs) for up to 50motors, motor sizes from 4 to 186kW (5250hp), and varying climate conditions. The cost savings due to installing a VFD depends on the reduction in energy used, as well as the reduction in power demand, the capital cost of the VFD, installation cost of the VFD, change in operating cost, and cost of electricity. The geographic locations examined in this report were Fort McMurray, Calgary, Vancouver, and Thunder Bay. This study found that the IRR increases rapidly with motor size, becomes greater than 10% at a motor size of approximately 15kW, and may be as high as 220% (for the case of fifty, 186kW motors). The IRR is sensitive to the number of fan motors retrofitted with VFDs, however the sensitivity rapidly declines as the number of motors is increased beyond five. The simple payback period becomes less than 1year and nearly independent of number of motors and motor size for motors larger than 90kW. Ambient temperature and geographic location affect the profitability of the investment, although the IRR only changes by approximately 4%.

Patrick Miller; Babatunde Olateju; Amit Kumar

2012-01-01T23:59:59.000Z

33

Sandia National Laboratories: economically competitive next generation...  

NLE Websites -- All DOE Office Websites (Extended Search)

economically competitive next generation biofuels JBEI Updates Techno-Economic Modeling Tools for Biofuels On September 18, 2013, in Biofuels, Biomass, Computational Modeling &...

34

The Techno-economic Impacts of Using Wind Power and Plug-In Hybrid Electric Vehicles for Greenhouse Gas  

E-Print Network (OSTI)

The Techno-economic Impacts of Using Wind Power and Plug-In Hybrid Electric Vehicles for Greenhouse reliance on fossil fuels. Plug-In Hybrid Electric Vehicles (PHEVs) and wind power represent two practical Electric Vehicles for Greenhouse Gas Mitigation in Canada by Brett Kerrigan B.Eng., Carleton University

Victoria, University of

35

Techno-Economic Analysis of Biomass Fast Pyrolysis to Transportation Fuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Biomass Fast Pyrolysis to Biomass Fast Pyrolysis to Transportation Fuels Mark M. Wright, Justinus A. Satrio, and Robert C. Brown Iowa State University Daren E. Daugaard ConocoPhillips Company David D. Hsu National Renewable Energy Laboratory Technical Report NREL/TP-6A20-46586 November 2010 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Techno-Economic Analysis of Biomass Fast Pyrolysis to Transportation Fuels Mark M. Wright, Justinus A. Satrio, and Robert C. Brown Iowa State University

36

Energy-efficient options: techno-economic potential for mitigating GHG emissions  

Science Journals Connector (OSTI)

This paper discusses the techno-economic potential of various energy-efficient options for mitigating greenhouse gas emissions for a period of 20 years, i.e. 1996-2015. For each option, the peak demand reduction, the energy savings and the costs of installing the options are estimated in various sectors, viz., industrial, residential, agricultural and commercial, in India. These options have been assessed from three perspectives: utility, customer, and society. The results show that, by the year 2015, peak demand will be reduced by 24 771 MW and the cumulative energy savings will be about 912 639 GWh. These savings can be achieved with an estimated cost of 117 billion rupees. Implementation of energy-efficient options helps to reduce pollution over the baseline. By 2015, CO2 emissions associated with power generation in thermal plants will be reduced by 809 million tonnes.

B. Sudhakara Reddy

1998-01-01T23:59:59.000Z

37

Techno-economic analysis of corn stover fungal fermentation to ethanol  

SciTech Connect

This techno-economic analysis assesses the process economics of ethanol production from lignocellulosic feedstock by fungi to identify promising opportunities, and the research needed to achieve them. Based on literature derived data, four different ethanologen strains are considered in this study: native and recombinant Saccharomyces cerevisiae, the natural pentose-fermenting yeast, Pichia stipitis and the filamentous fungus Fusarium oxysporum. In addition, filamentous fungi are applied in multi-organism and consolidated process configurations. Organism performance and technology readiness are categorized as near-term (<5 years), mid-term (5-10 years), and long-term (>10 years) process deployment. The results of the analysis suggest that the opportunity for fungal fermentation exists for lignocellulosic ethanol production.

Meyer, Pimphan A.; Tews, Iva J.; Magnuson, Jon K.; Karagiosis, Sue A.; Jones, Susanne B.

2013-11-01T23:59:59.000Z

38

RESEARCH ARTICLE A model for improving microbial biofuel production using  

E-Print Network (OSTI)

RESEARCH ARTICLE A model for improving microbial biofuel production using a synthetic feedback loop be compared. We propose a model for microbial biofuel production where a synthetic control system is used to increase cell viability and biofuel yields. Although microbes can be engineered to produce biofuels

Dunlop, Mary

39

Techno-Economic Feasibility of Highly Efficient Cost-Effective Thermoelectric-SOFC Hybrid Power Generation Systems  

SciTech Connect

Solid oxide fuel cell (SOFC) systems have the potential to generate exhaust gas streams of high temperature, ranging from 400 to 800 C. These high temperature gas streams can be used for additional power generation with bottoming cycle technologies to achieve higher system power efficiency. One of the potential candidate bottoming cycles is power generation by means of thermoelectric (TE) devices, which have the inherent advantages of low noise, low maintenance and long life. This study was to analyze the feasibility of combining coal gas based SOFC and TE through system performance and cost techno-economic modeling in the context of multi-MW power plants, with 200 kW SOFC-TE module as building blocks. System and component concepts were generated for combining SOFC and TE covering electro-thermo-chemical system integration, power conditioning system (PCS) and component designs. SOFC cost and performance models previously developed at United Technologies Research Center were modified and used in overall system analysis. The TE model was validated and provided by BSST. The optimum system in terms of energy conversion efficiency was found to be a pressurized SOFC-TE, with system efficiency of 65.3% and cost of $390/kW of manufacturing cost. The pressurization ratio was approximately 4 and the assumed ZT of the TE was 2.5. System and component specifications were generated based on the modeling study. The major technology and cost barriers for maturing the system include pressurized SOFC stack using coal gas, the high temperature recycle blowers, and system control design. Finally, a 4-step development roadmap is proposed for future technology development, the first step being a 1 kW proof-of-concept demonstration unit.

Jifeng Zhang; Jean Yamanis

2007-09-30T23:59:59.000Z

40

Techno-economic assessment of hydrogen production from underground coal gasification (UCG) in Western Canada with carbon capture and sequestration (CCS) for upgrading bitumen from oil sands  

Science Journals Connector (OSTI)

Abstract This paper examines the techno-economic viability of hydrogen production from underground coal gasification (UCG) in Western Canada, for the servicing of the oil sands bitumen upgrading industry. Hydrogen production for bitumen upgrading is predominantly achieved via steam methane reforming (SMR); which involves significant greenhouse gas (GHG) emissions along with considerable feedstock (natural gas) cost volatility. UCG is a formidable candidate for cost-competitive environmentally sustainable hydrogen production; given its negligible feedstock cost, the enormity of deep coal reserves in Western Canada and the favourable CO2 sequestration characteristics of potential UCG sites in the Western Canadian sedimentary basin (WCSB). Techno-economic models were developed for UCG and SMR with and without CCS, to estimate the cost of hydrogen production including delivery to a bitumen upgrader. In this paper, at base case conditions, a 5% internal rate of return (IRR) differential between UCG and SMR was considered so as to account for the increased investment risk associated with UCG. The cost of UCG hydrogen production without CCS is estimated to be $1.78/kg of H2. With CCS, this increases to range of $2.11$2.70/kg of H2, depending on the distance of the site for CO2 sequestration from the UCG plant. The SMR hydrogen production cost without CCS is estimated to be $1.73/kg of H2. In similar fashion to UCG, this rises to a range of $2.14 to $2.41/kg of H2 with the consideration of CCS. Lastly, for hydrogen production without CCS, UCG has a superior cost competitiveness in comparison to SMR for an IRR differential less than 4.6%. This competitive threshold rises to 5.4% for hydrogen production with CCS.

Babatunde Olateju; Amit Kumar

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Supply Chain Sustainability Analysis of Three Biofuel Pathways  

SciTech Connect

The Department of Energys (DOE) Bioenergy Technologies Office (BETO) collaborates with industrial, agricultural, and non-profit partners to develop and deploy biofuels and other biologically-derived products. As part of this effort, BETO and its national laboratory teams conduct in-depth techno-economic assessments (TEA) of technologies to produce biofuels as part state of technology (SOT) analyses. An SOT assesses progress within and across relevant technology areas based on actual experimental results relative to technical targets and cost goals from design cases and includes technical, economic, and environmental criteria as available. Overall assessments of biofuel pathways begin with feedstock production and the logistics of transporting the feedstock from the farm or plantation to the conversion facility or biorefinery. The conversion process itself is modeled in detail as part of the SOT analysis. The teams then develop an estimate of the biofuel minimum selling price (MSP) and assess the cost competitiveness of the biofuel with conventional fuels such as gasoline.

Jacob J. Jacobson; Erin Searcy; Kara Cafferty; Jennifer B. Dunn; Michael Johnson; Zhichao Wang; Michael Wang; Mary Biddy; Abhijit Dutta; Daniel Inman; Eric Tan; Sue Jones; Lesley Snowden-Swan

2013-11-01T23:59:59.000Z

42

Techno-Economic Analysis of Liquid Fuel Production from Woody Biomass via Hydrothermal Liquefaction (HTL) and Upgrading  

SciTech Connect

A series of experimental work was conducted to convert woody biomass to gasoline and diesel range products via hydrothermal liquefaction (HTL) and catalytic hydroprocessing. Based on the best available test data, a techno-economic analysis (TEA) was developed for a large scale woody biomass based HTL and upgrading system to evaluate the feasibility of this technology. In this system, 2000 dry metric ton per day woody biomass was assumed to be converted to bio-oil in hot compressed water and the bio-oil was hydrotreated and/or hydrocracked to produce gasoline and diesel range liquid fuel. Two cases were evaluated: a stage-of-technology (SOT) case based on the tests results, and a goal case considering potential improvements based on the SOT case. Process simulation models were developed and cost analysis was implemented based on the performance results. The major performance results included final products and co-products yields, raw materials consumption, carbon efficiency, and energy efficiency. The overall efficiency (higher heating value basis) was 52% for the SOT case and 66% for the goal case. The production cost, with a 10% internal rate of return and 2007 constant dollars, was estimated to be $1.29 /L for the SOT case and $0.74 /L for the goal case. The cost impacts of major improvements for moving from the SOT to the goal case were evaluated and the assumption of reducing the organics loss to the water phase lead to the biggest reduction in the production cost. Sensitivity analysis indicated that the final products yields had the largest impact on the production cost compared to other parameters. Plant size analysis demonstrated that the process was economically attractive if the woody biomass feed rate was over 1,500 dry tonne/day, the production cost was competitive with the then current petroleum-based gasoline price.

Zhu, Yunhua; Biddy, Mary J.; Jones, Susanne B.; Elliott, Douglas C.; Schmidt, Andrew J.

2014-09-15T23:59:59.000Z

43

Techno-economic Analysis for the Thermochemical Conversion of Lignocellulosic Biomass to Ethanol via Acetic Acid Synthesis  

SciTech Connect

Biomass is a renewable energy resource that can be converted into liquid fuel suitable for transportation applications. As a widely available biomass form, lignocellulosic biomass can have a major impact on domestic transportation fuel supplies and thus help meet the Energy Independence and Security Act renewable energy goals (U.S. Congress 2007). This study performs a techno-economic analysis of the thermo chemical conversion of biomass to ethanol, through methanol and acetic acid, followed by hydrogenation of acetic acid to ethanol. The conversion of syngas to methanol and methanol to acetic acid are well-proven technologies with high conversions and yields. This study was undertaken to determine if this highly selective route to ethanol could provide an already established economically attractive route to ethanol. The feedstock was assumed to be wood chips at 2000 metric ton/day (dry basis). Two types of gasification technologies were evaluated: an indirectly-heated gasifier and a directly-heated oxygen-blown gasifier. Process models were developed and a cost analysis was performed. The carbon monoxide used for acetic acid synthesis from methanol and the hydrogen used for hydrogenation were assumed to be purchased and not derived from the gasifier. Analysis results show that ethanol selling prices are estimated to be $2.79/gallon and $2.81/gallon for the indirectly-heated gasifier and the directly-heated gasifier systems, respectively (1stQ 2008$, 10% ROI). These costs are above the ethanol market price for during the same time period ($1.50 - $2.50/gal). The co-production of acetic acid greatly improves the process economics as shown in the figure below. Here, 20% of the acetic acid is diverted from ethanol production and assumed to be sold as a co-product at the prevailing market prices ($0.40 - $0.60/lb acetic acid), resulting in competitive ethanol production costs.

Zhu, Yunhua; Jones, Susanne B.

2009-04-01T23:59:59.000Z

44

Techno-economic analysis of wood biomass boilers for the greenhouse industry  

SciTech Connect

The objective of this study is to perform a techno-economic analysis on a typical wood pellet and wood residue boiler for generation of heat to an average-sized greenhouse in British Columbia. The variables analyzed included greenhouse size and structure, boiler efficiency, fuel types, and source of carbon dioxide (CO2) for crop fertilization. The net present value (NPV) show that installing a wood pellet or a wood residue boiler to provide 40% of the annual heat demand is more economical than using a natural gas boiler to provide all the heat at a discount rate of 10%. For an assumed lifespan of 25 years, a wood pellet boiler system could generate NPV of C$259,311 without electrostatic precipitator (ESP) and C$74,695 with ESP, respectively. While, installing a wood residue boiler with or without an ESP could provide NPV of C$919,922 or C$1,104,538, respectively. Using a wood biomass boiler could also eliminate over 3000 tonne CO2 equivalents of greenhouse gases annually. Wood biomass combustion generates more particulate matters than natural gas combustion. However, an advanced emission control system could significantly reduce particulate matters emission from wood biomass combustion which would bring the particulate emission to a relatively similar level as for natural gas.

Chau, J. [University of British Columbia, Vancouver; Sowlati, T. [University of British Columbia, Vancouver; Sokhansanj, Shahabaddine [ORNL; Bi, X.T. [University of British Columbia, Vancouver; Preto, F. [Natural Resources Canada; Melin, Staffan [University of British Columbia, Vancouver

2009-01-01T23:59:59.000Z

45

Biofuels  

SciTech Connect

Udaya Kalluri is part of a multidisciplinary scientific team working to unlock plants in order to create more potent biofuels without harsh processing.

Kalluri, Udaya

2014-05-02T23:59:59.000Z

46

Techno-economic evaluation of waste lube oil re-refining in Saudi Arabia  

SciTech Connect

About 80 million gallons of automotive lubricating oils are sold in Saudi Arabia. Much of this oil, after use, is actually contributing to the increased pollution of land because of indiscriminate dumping. Any scheme of secondary use of the waste lube oils would be of interest both for conservation of energy resources and for protection of environment. This paper discusses the secondary use for the used automotive lubricating oils. Process technology of Meinken, Mohawk and KTI were selected for the techno-economic feasibility study for re-refining used oil. Profitability analysis for each process is worked out and the results are compared. In many countries, the re-refining of used oils has become an important industry. The objective of recovering high quality raffinates is attained through the use of widely differing techniques. The processes concerned can be classified according to the chemical or physical method of used-oil pretreatment selected. Meinken process is based on chemical pretreatment, whereas both Mohawk and KTI processes employ physical methods involving distillation and eliminate the use of sulfuric acid, thus providing a facility for safer operation than Meinken. The plant capacity of two existing units in Jeddah are 10,000 TPA and 80,000 TPA re-refining of waste oil. We selected a plant of 50,000 TPA waste oil re-refining for economic study of these three processes. The authors wish to acknowledge the support from King Fahd University of Petroleum & Minerals and King Abdulaziz City for Science & Technology for this work.

Ali, F.M.; Hamdan, A.J.; Rahman, F. [King Fahd Univ. of Petroleum & Minerals, Dharan (Saudi Arabia)] [and others

1995-12-31T23:59:59.000Z

47

Mathematical modelling and simulation of biofuel cells.  

E-Print Network (OSTI)

??Bio-fuel cells are driven by diverse and abundant bio-fuels and biological catalysts. The production/consumption cycle of bio-fuels is considered to be carbon neutral and, in (more)

Osman, Mohamad Hussein

2013-01-01T23:59:59.000Z

48

Spatial Modeling of Geographic Patterns in Biodiversity and Biofuel Production  

E-Print Network (OSTI)

Spatial Modeling of Geographic Patterns in Biodiversity and Biofuel Production How can the US of biodiversity. The future of the biofuel industry will depend on public investment and trust that industry for increasing biofuel production have already come under fire because of real and perceived threats

49

Biofuels  

Science Journals Connector (OSTI)

The principal types of biofuels that can be obtained from biorenewable energy sources are analyzed. As these sources, various sorts of biomass, which is accumulated upon photosynthetic conversion of solar energy, are considered. A typical feature of biofuel production is combination of chemical and biotechnological approaches.

Sergei D Varfolomeev; E N Efremenko; Larisa P Krylova

2010-01-01T23:59:59.000Z

50

Electricity Production from Anaerobic Digestion of Household Organic Waste in Ontario: Techno-Economic and GHG Emission Analyses  

Science Journals Connector (OSTI)

Electricity Production from Anaerobic Digestion of Household Organic Waste in Ontario: Techno-Economic and GHG Emission Analyses ... The life cycle greenhouse gas (GHG) emissions and economics of electricity generation through anaerobic digestion (AD) of household source-separated organic waste (HSSOW) are investigated within the FiT program. ... AD can potentially provide considerable GHG emission reductions (up to 1 t CO2eq/t HSSOW) at relatively low to moderate cost (-$35 to 160/t CO2eq) by displacing fossil electricity and preventing the emission of landfill gas. ...

David Sanscartier; Heather L. MacLean; Bradley Saville

2011-12-14T23:59:59.000Z

51

Modeling the Global Trade and Environmental Impacts of Biofuel Policies |  

Open Energy Info (EERE)

Modeling the Global Trade and Environmental Impacts of Biofuel Policies Modeling the Global Trade and Environmental Impacts of Biofuel Policies Jump to: navigation, search Tool Summary Name: Modeling the Global Trade and Environmental Impacts of Biofuel Policies Agency/Company /Organization: International Food Policy Research Institute Sector: Energy Focus Area: Biomass Topics: Policies/deployment programs, Co-benefits assessment, - Macroeconomic, - Environmental and Biodiversity, Pathways analysis Resource Type: Software/modeling tools, Publications, Lessons learned/best practices Website: www.ifpri.org/sites/default/files/publications/ifpridp01018.pdf RelatedTo: Modeling International Relationships in Applied General Equilibrium (MIRAGE) Modeling the Global Trade and Environmental Impacts of Biofuel Policies Screenshot

52

Multiphase Flow Modeling of Biofuel Production Processes  

SciTech Connect

As part of the Idaho National Laboratory's (INL's) Secure Energy Initiative, the INL is performing research in areas that are vital to ensuring clean, secure energy supplies for the future. The INL Hybrid Energy Systems Testing (HYTEST) Laboratory is being established to develop and test hybrid energy systems with the principal objective to safeguard U.S. Energy Security by reducing dependence on foreign petroleum. HYTEST involves producing liquid fuels in a Hybrid Energy System (HES) by integrating carbon-based (i.e., bio-mass, oil-shale, etc.) with non-carbon based energy sources (i.e., wind energy, hydro, geothermal, nuclear, etc.). Advances in process development, control and modeling are the unifying vision for HES. This paper describes new modeling tools and methodologies to simulate advanced energy processes. Needs are emerging that require advanced computational modeling of multiphase reacting systems in the energy arena, driven by the 2007 Energy Independence and Security Act, which requires production of 36 billion gal/yr of biofuels by 2022, with 21 billion gal of this as advanced biofuels. Advanced biofuels derived from microalgal biomass have the potential to help achieve the 21 billion gal mandate, as well as reduce greenhouse gas emissions. Production of biofuels from microalgae is receiving considerable interest due to their potentially high oil yields (around 600 gal/acre). Microalgae have a high lipid content (up to 50%) and grow 10 to 100 times faster than terrestrial plants. The use of environmentally friendly alternatives to solvents and reagents commonly employed in reaction and phase separation processes is being explored. This is accomplished through the use of hydrothermal technologies, which are chemical and physical transformations in high-temperature (200-600 C), high-pressure (5-40 MPa) liquid or supercritical water. Figure 1 shows a simplified diagram of the production of biofuels from algae. Hydrothermal processing has significant advantages over other biomass processing methods with respect to separations. These 'green' alternatives employ a hybrid medium that, when operated supercritically, offers the prospect of tunable physicochemical properties. Solubility can be rapidly altered and phases partitioned selectively to precipitate or dissolve certain components by altering temperature or pressure in the near-critical region. The ability to tune the solvation properties of water in the highly compressible near-critical region facilitates partitioning of products or by-products into separate phases to separate and purify products. Since most challenges related to lipid extraction are associated with the industrial scale-up of integrated extraction systems, the new modeling capability offers the prospect of addressing previously untenable scaling issues.

D. Gaston; D. P. Guillen; J. Tester

2011-06-01T23:59:59.000Z

53

Techno-economic evaluation of an ammonia-based post-combustion process integrated with a state-of-the-art coal-fired power plant  

Science Journals Connector (OSTI)

Abstract A techno-economic evaluation of the application of an ammonia-based post-combustion CO2 capture system to an existing, state-of-the-art, coal-fired power plant. The study comprised an assessment of the ammonia-based capture process together with a detailed cost analysis, based on which the overall design of the capture process is presented, including a power plant integration strategy and estimates of the specific CO2 capture cost (/tCO2). The evaluations of the power plant and the CO2 capture plant were based on process modeling. The cost analysis was based on the installed cost of each unit in the equipment list derived from the process simulation, which was determined using detailed-factor estimation. We show that the steam required for a CO2 capture efficiency of 90% lowers the electric output from 408.0MWel to 341.8MWel. The capital expenditure related to the retrofit of the reference power plant with CO2 capture is 230M and the operating expenditure is determined to be 66.5M/year, corresponding to a relative capture cost of 35/tCO2. Furthermore, the present work proposes design improvements that may reduce the cost of capture to 31/tCO2.

Henrik Jilvero; Nils-Henrik Eldrup; Fredrik Normann; Klas Andersson; Filip Johnsson; Ragnhild Skagestad

2014-01-01T23:59:59.000Z

54

Production of High Purity Hydrogen from Domestic Coal: Assessing the Techno-Economic Impact of Emerging Technologies  

NLE Websites -- All DOE Office Websites (Extended Search)

Production of High Purity Production of High Purity Hydrogen from Domestic Coal: Assessing the Techno-Economic Impact of Emerging Technologies August 30, 2010 DOE/NETL-2010/1432 Disclaimer This report was prepared as an account of work sponsored by an agency of the United States (U.S.) government. Neither the U.S., nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily

55

Techno-economic Evaluation of the Feasibility of a Smart Street Light System: A case study of Rural India  

Science Journals Connector (OSTI)

Throughout the world application of vehicle and infrastructure based intelligent transportation systems have been increased over the last decade. Most of these advanced intelligent technologies are only used in urban areas. Successful introduction of such intelligent technologies can enhance the level of safety, security and efficiency of transportation system in rural communities and support country's growth. In this research, a techno-economic feasibility evaluation of a smart street light (SSL) system, in the context of rural areas in India, has been carried out. In order to evaluate the proposed SSL system we have considered a case study of the remotely located Khurhaan village in the state of Bihar, India. The result suggested that adopting SSL over the conventional street light system gives a cost saving of 91,506 annually.

Nagendra R Velaga; Amit Kumar

2012-01-01T23:59:59.000Z

56

Techno-economic feasibility study of providing variable frequency drive for high pressure pump, SWRO plant at NDDP, Kalpakkam  

Science Journals Connector (OSTI)

The cost of product water is a key factor in determination of acceptability of any desalination system and plant. In case of Sea Water Reverse Osmosis plants, most of the energy consumed is in the form of electricity. The High Pressure Pump (HPP) is the single major energy consuming equipment with a share of above 75%. Hence reduction in energy consumed by HPP will have a substantial effect on the overall energy consumption. The high starting torque requirement of high pressure pump results in increased acceleration time of the motor which subsequently increases the strain on the upstream electrical system from motor feeder to transformer. Provision of a Variable Frequency Drive can be a solution for both the above problems. This paper studies the techno-economic feasibility of providing variable frequency drive for HPP motor at NDDP, Kalpakkam.

R. Nagaraj; V. Murugan; Ashok Y. Dangore; K.L. Thalor; S. Prabakar; V.K. Srivastava; P.K. Tewari

2010-01-01T23:59:59.000Z

57

Techno-economic Analysis for the Conversion of Lignocellulosic Biomass to Gasoline via the Methanol-to-Gasoline (MTG) Process  

SciTech Connect

Biomass is a renewable energy resource that can be converted into liquid fuel suitable for transportation applications. As a widely available biomass form, lignocellulosic biomass can have a major impact on domestic transportation fuel supplies and thus help meet the Energy Independence and Security Act renewable energy goals (U.S. Congress 2007). With gasification technology, biomass can be converted to gasoline via methanol synthesis and methanol-to-gasoline (MTG) technologies. Producing a gasoline product that is infrastructure ready has much potential. Although the MTG technology has been commercially demonstrated with natural gas conversion, combining MTG with biomass gasification has not been shown. Therefore, a techno-economic evaluation for a biomass MTG process based on currently available technology was developed to provide information about benefits and risks of this technology. The economic assumptions used in this report are consistent with previous U.S. Department of Energy Office of Biomass Programs techno-economic assessments. The feedstock is assumed to be wood chips at 2000 metric ton/day (dry basis). Two kinds of gasification technologies were evaluated: an indirectly-heated gasifier and a directly-heated oxygen-blown gasifier. The gasoline selling prices (2008 USD) excluding taxes were estimated to be $3.20/gallon and $3.68/gallon for indirectly-heated gasified and directly-heated. This suggests that a process based on existing technology is economic only when crude prices are above $100/bbl. However, improvements in syngas cleanup combined with consolidated gasoline synthesis can potentially reduce the capital cost. In addition, improved synthesis catalysts and reactor design may allow increased yield.

Jones, Susanne B.; Zhu, Yunhua

2009-05-01T23:59:59.000Z

58

Biofuels  

SciTech Connect

As David Rotman states in his article on biofuels, the conversion of biomass to liquid fuel is energy intensive--just like the conversion of coal or any other solid fuel to liquid fuel. That implies that the quantity of liquid fuel from biomass and the carbon dioxide released in the production process strongly depend upon the energy source used in the conversion process. Each year, the United States could produce about 1.3 billion tons of renewable biomass for use as fuel. Burning it would release about as much energy as burning 10 million barrels of diesel fuel per day. If converted to ethanol, the biomass would have the energy value of about five million barrels of diesel fuel per day. The remainder of the energy would be used by the biomass-to-liquids conversion plant. If a nuclear reactor or other energy source provides the energy for the biomass-to-liquids plants, the equivalent of over 12 million barrels of diesel fuel can be produced per day. If our goal is to end oil imports and avoid greenhouse-gas releases, we must combine biomass and nuclear energy to maximize biofuels production.

Forsberg, Charles W [ORNL

2008-01-01T23:59:59.000Z

59

Techno-economic modelling of CO2 capture systems for Australian industrial sources.  

E-Print Network (OSTI)

??Australia is recognising that carbon capture and storage (CCS) may be a feasible pathway for addressing increasing levels of CO2 emissions. This thesis presents a (more)

Ho, Minh Trang Thi

2007-01-01T23:59:59.000Z

60

Development of a techno-economic model to optimization DOE spent nuclear fuel disposition  

SciTech Connect

The purpose of the National Spent Nuclear Fuel (NSNF) Program conducted by Lockheed Martin Idaho Technology Co. (LMITCO) at the Idaho National Engineering and Environmental Laboratory (INEEL) is to evaluate what to do with the spent nuclear fuel (SNF) in the Department of Energy (DOE) complex. Final disposition of the SNF may require that the fuel be treated to minimize material concerns. The treatments may range from electrometallurgical treatment and chemical dissolution to engineering controls. Treatment options and treatment locations will depend on the fuel type and the current locations of the fuel. One of the first steps associated with selecting one or more sites for treating the SNF in the DOE complex is to determine the cost of each option. An economic analysis will assist in determining which fuel treatment alternative attains the optimum disposition of SNF at the lowest possible cost to the government and the public. For this study, a set of questions was developed for the electrometallurgical treatment process for fuels at several locations. The set of questions addresses all issues associated with the design, construction, and operation of a production facility. A matrix table was developed to determine questions applicable to various fuel treatment options. A work breakdown structure (WBS) was developed to identify a treatment process and costs from initial design to shipment of treatment products to final disposition. Costs will be applied to determine the life-cycle cost of each option. This technique can also be applied to other treatment techniques for treating spent nuclear fuel.

Ramer, R.J.; Plum, M.M.; Adams, J.P.; Dahl, C.A.

1997-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Development of a Techno-Economic Model to Optimize DOE Spent Nuclear Fuel Disposition  

SciTech Connect

The National Spent Nuclear Fuel (NSNF) Program is evaluating final disposition of spent nuclear fuel (SNE) in the Department of Energy (DOE) complex. Final disposition of SNF may require that the fuel be treated to minimize material concerns. The treatments may range from electrometallurgical treatment (EMT) and chemical dissolution to engineering controls. Treatment options and treatment locations will depend on fuel type and location of the fuel. One of the first steps associated with selecting one or more sites for treating SNF in the DOE complex is to determine the cost of each option. An economic analysis will assist in determining which fuel treatment alternative attains the optimum disposition of SNF at the lowest possible cost to the government and the public. For this study, a set of questions was developed for the EMT process for fuels at several locations. The set of questions addresses all issues associated with design, construction, and operation of a production facility. A matrix table was developed to determine questions applicable to various fuel treatment options. A work breakdown structure (WBS) was developed to identify a treatment process and costs from initial design to shipment of treatment products to final disposition. Costs can be applied to determine the life cycle cost of each option. This technique can also be applied to other treatment techniques for treating SNF.

Ramer, R. J.; Plum, M. M.; Adams, J. P.; Dahl, C. A.

1998-02-01T23:59:59.000Z

62

Techno-economic assessment of CO2 capture at steam methane reforming facilities using commercially available technology  

Science Journals Connector (OSTI)

This study aimed to identify the optimal techno-economic configuration of CO2 capture at steam methane reforming facilities using currently available technologies by means of process simulations. Results indicate that the optimal system is CO2 capture with ADIP-X located between the watergas shift and pressure swing adsorption units. Process simulations of this system configuration showed a CO2 emission reduction of 60% at 41/t CO2 avoidance. This is at the lower end of the range reported in open literature for CO2 capture at refineries (2682/t CO2) and below the avoidance costs for CO2 capture at natural gas-fired power plants (4493/t CO2). CO2 avoidance costs are dominated by the natural gas consumption, responsible for up to 66% of total costs. Using imported steam and electricity can reduce CO2 avoidance costs by 45%. Addition of small amounts of piperazine to aqueous MDEA solutions results in up to 70% smaller absorbers or 10% lower reboiler heat duty. Optimising the whole capture process instead of individual units resulted in lower piperazine concentrations than the common industrial practice (3mass% vs. 5mass%). Finally, keeping the solvent rate constant when operating the capture unit below its design load resulted in a lower specific energy for CO2 capture than when the solvent rate was downscaled with the syngas flow.

J.C. Meerman; E.S. Hamborg; T. van Keulen; A. Ramrez; W.C. Turkenburg; A.P.C. Faaij

2012-01-01T23:59:59.000Z

63

Techno-economic analysis of hybrid photovoltaic/diesel/battery off-grid system in northern Nigeria  

Science Journals Connector (OSTI)

The rate of dependence on stand-alone diesel generator for individual electricity generation among households in Nigeria is geometrically increasing and has thus led to significant increase of the environment pollution. This is due to the inability of the utility company to meet the energy demand of its yearning consumers due to ageing and limitations in power infrastructures. This has led to about 40% of the country's population been cut off from the national grid. In view of these hazardous effects posed from the usage of these individual diesel-powered generations this paper reports on the assessment of techno-economic viability of a hybrid photovoltaic diesel/battery off-grid system as an alternative solution to these threats. For that purpose a remote area located far in the northern part of Nigeria was taken as the case study in which an international institution with peak demand of 90?kW was considered. The HOMER optimization software is used to evaluate both the technical and economic viability of the proposed energy system by taking into account the variations of both the solar radiation and diesel prices as experienced in most part of Nigeria. The study reveals the potential capability of the hybrid photovoltaic/diesel energy system with battery backup as a good alternative energy source for individual household replacement for diesel-powered generator. In addition the proposed system is of high energy potential as well as low carbon emission at affordable cost of electricity.

Hafeez Olasunkanmi Tijani; Chee Wei Tan

2014-01-01T23:59:59.000Z

64

Enhancement of loading capacity of distribution system through distributed generator placement considering techno-economic benefits with load growth  

Science Journals Connector (OSTI)

Abstract Load growth in a system is a natural phenomenon. With the increase in load demand, system power loss and voltage drop increases. Distributed generators (DGs) are one of the best solutions to cope up with the load growth if they are allocated appropriately in the distribution system. In this work, optimal size and location of multiple \\{DGs\\} are found to cater the incremental load on the system and minimization of power loss without violating system constraints. For this a predetermined annual load growth up to five years is considered with voltage regulation as a constraint. The particle swarm optimization with constriction factor approach is applied to determine the optimum size and location with multiple DGs. To see the effect of load growth on system, 33-node IEEE standard test case is considered. It is observed that with the penetration of multiple number of \\{DGs\\} in distribution system, there is great improvement in several distribution system parameters. Moreover, the loading capacity of distribution system is enhanced through DG placement and its techno-economic benefits are also established.

Khyati D. Mistry; Ranjit Roy

2014-01-01T23:59:59.000Z

65

Techno-economic analysis of the coal-to-olefins process in comparison with the oil-to-olefins process  

Science Journals Connector (OSTI)

Abstract Olefins are one of the most important oil derivatives widely used in industry. To reduce the dependence of olefins industry on oil, China is increasing the production of olefins from alternative energy resources, especially from coal. This study is concerned with the opportunities and obstacles of coal-to-olefins development, and focuses on making an overall techno-economic analysis of a coal-to-olefins plant with the capacity of 0.7Mt/a olefins. Comparison is made with a 1.5Mt/a oil-to-olefins plant based on three criteria including energy efficiency, capital investment, and product cost. It was found that the coal-based olefins process show prominent advantage in product cost because of the low price of its feedstock. However, it suffers from the limitations of higher capital investment, lower energy efficiency, and higher emissions. The effects of production scale, raw material price, and carbon tax were varied for the two production routes, and thus the operational regions were found for the coal-to-olefins process to be competitive.

Dong Xiang; Yu Qian; Yi Man; Siyu Yang

2014-01-01T23:59:59.000Z

66

Design and techno-economic evaluation of microbial oil production as a renewable resource for biodiesel and oleochemical production  

Science Journals Connector (OSTI)

Abstract Experimental results from the open literature have been employed for the design and techno-economic evaluation of four process flowsheets for the production of microbial oil or biodiesel. The fermentation of glucose-based media using the yeast strain Rhodosporidium toruloides has been considered. Biodiesel production was based on the exploitation of either direct transesterification (without extraction of lipids from microbial biomass) or indirect transesterifaction of extracted microbial oil. When glucose-based renewable resources are used as carbon source for an annual production capacity of 10,000t microbial oil and zero cost of glucose (assuming development of integrated biorefineries in existing industries utilising waste or by-product streams) the estimated unitary cost of purified microbial oil is $3.4/kg. Biodiesel production via indirect transesterification of extracted microbial oil proved more cost-competitive process compared to the direct conversion of dried yeast cells. For a price of glucose of $400/t oil production cost and biodiesel production cost are estimated to be $5.5/kg oil and $5.9/kg biodiesel, correspondingly. Industrial implementation of microbial oil production from oleaginous yeast is strongly dependent on the feedstock used and on the fermentation stage where significantly higher productivities and final microbial oil concentrations should be achieved.

Apostolis A. Koutinas; Afroditi Chatzifragkou; Nikolaos Kopsahelis; Seraphim Papanikolaou; Ioannis K. Kookos

2014-01-01T23:59:59.000Z

67

Modeling biofuel expansion effects on land use change dynamics  

Science Journals Connector (OSTI)

Increasing demand for crop-based biofuels, in addition to other human drivers of land use, induces direct and indirect land use changes (LUC). Our system dynamics tool is intended to complement existing LUC modeling approaches and to improve the understanding of global LUC drivers and dynamics by allowing examination of global LUC under diverse scenarios and varying model assumptions. We report on a small subset of such analyses. This model provides insights into the drivers and dynamic interactions of LUC (e.g., dietary choices and biofuel policy) and is not intended to assert improvement in numerical results relative to other works.Demand for food commodities are mostly met in high food and high crop-based biofuel demand scenarios, but cropland must expand substantially. Meeting roughly 25% of global transportation fuel demand by 2050 with biofuels requires >2 times the land used to meet food demands under a presumed 40% increase in per capita food demand. In comparison, the high food demand scenario requires greater pastureland for meat production, leading to larger overall expansion into forest and grassland. Our results indicate that, in all scenarios, there is a potential for supply shortfalls, and associated upward pressure on prices, of food commodities requiring higher land use intensity (e.g., beef) which biofuels could exacerbate.

Ethan Warner; Daniel Inman; Benjamin Kunstman; Brian Bush; Laura Vimmerstedt; Steve Peterson; Jordan Macknick; Yimin Zhang

2013-01-01T23:59:59.000Z

68

Techno-economic analysis of coal gasification based co-production systems  

Science Journals Connector (OSTI)

Abstract Coal gasification based co-production systems are increasing popular in the world because they are assumed to be advantageous in energy efficiency and economic cost. However, there has been seldom researches on quantifying these advantages. In this paper, the co-prouction systems are analyzed from the technical and ecnomic point of views. During the study, the co-production system, of which the products are electricity and methanol, is modeled and simulated. For analysis, the energy analysis model and the economy analysis model are established. Results show that the co-production system has higher energy efficiency and less capital expenditure than tranditional single production systems.

Siyu Yang; Hengchong Li; Yu Qian

2012-01-01T23:59:59.000Z

69

Techno-Economic Study of a Biodiesel Production from Palm Fatty Acid Distillate  

Science Journals Connector (OSTI)

A simulation model for this biodiesel production process has been developed, which provided the basis for the estimation of capital expenditure and operating cost. ... The largest contributors to the equipment cost, accounting for nearly one third of expenditures, were storage tanks to contain a 25 day capacity of feedstock and product. ...

Hyun Jun Cho; Jin-Kuk Kim; Hyun-Jea Cho; Yeong-Koo Yeo

2012-11-19T23:59:59.000Z

70

Techno-Economic Analysis of BEV Service Providers Offering Battery Swapping Services  

SciTech Connect

Battery electric vehicles (BEVs) offer the potential to reduce both oil imports and greenhouse gas emissions, but high upfront costs, battery-limited vehicle range, and concern over high battery replacement costs may discourage potential buyers. A subscription model in which a service provider owns the battery and supplies access to battery swapping infrastructure could reduce upfront and replacement costs for batteries with a predictable monthly fee, while expanding BEV range. Assessing the costs and benefits of such a proposal are complicated by many factors, including customer drive patterns, the amount of required infrastructure, battery life, etc. The National Renewable Energy Laboratory has applied its Battery Ownership Model to compare the economics and utility of BEV battery swapping service plan options to more traditional direct ownership options. Our evaluation process followed four steps: (1) identifying drive patterns best suited to battery swapping service plans, (2) modeling service usage statistics for the selected drive patterns, (3) calculating the cost-of-service plan options, and (4) evaluating the economics of individual drivers under realistically priced service plans. A service plan option can be more cost-effective than direct ownership for drivers who wish to operate a BEV as their primary vehicle where alternative options for travel beyond the single-charge range are expensive, and a full-coverage-yet-cost-effective regional infrastructure network can be deployed. However, when assumed cost of gasoline, tax structure, and absence of purchase incentives are factored in, our calculations show the service plan BEV is rarely more cost-effective than direct ownership of a conventional vehicle.

Neubauer, J. S.; Pesaran, A.

2013-01-01T23:59:59.000Z

71

Techno-Economic Analysis of BEVs with Fast Charging Infrastructure: Preprint  

SciTech Connect

Battery electric vehicles (BEVs) offer the potential to reduce both oil imports and greenhouse gas emissions, but high upfront costs, battery-limited vehicle range, and concern over high battery replacement costs may discourage many potential purchasers. One proposed solution is to employ a subscription model under which a service provider assumes ownership of the battery while providing access to vast fast charging infrastructure. Thus, high upfront and subsequent battery replacement costs are replaced by a predictable monthly fee, and battery-limited range is replaced by a larger infrastructure-limited range. Assessing the costs and benefits of such a proposal are complicated by many factors, including customer drive patterns, the amount of required infrastructure, and battery life. Herein the National Renewable Energy Laboratory applies its Battery Ownership Model to address these challenges and compare the economics and utility of a BEV fast charging service plan to a traditional direct ownership option. In single vehicle households, where such a service is most valuable, we find that operating a BEV under a fast charge service plan can be more cost-effective than direct ownership of a BEV, but it is rarely more cost-effective than direct ownership of a conventional vehicle.

Neubauer, J.; Pesaran, A.

2014-08-01T23:59:59.000Z

72

Optimal design and techno-economic analysis of a hybrid solarwind power generation system  

Science Journals Connector (OSTI)

Solar energy and wind energy are the two most viable renewable energy resources in the world. Good compensation characters are usually found between solar energy and wind energy. This paper recommend an optimal design model for designing hybrid solarwind systems employing battery banks for calculating the system optimum configurations and ensuring that the annualized cost of the systems is minimized while satisfying the custom required loss of power supply probability (LPSP). The five decision variables included in the optimization process are the PV module number, PV module slope angle, wind turbine number, wind turbine installation height and battery capacity. The proposed method has been applied to design a hybrid system to supply power for a telecommunication relay station along south-east coast of China. The research and project monitoring results of the hybrid project were reported, good complementary characteristics between the solar and wind energy were found, and the hybrid system turned out to be able to perform very well as expected throughout the year with the battery over-discharge situations seldom occurred.

Hongxing Yang; Zhou Wei; Lou Chengzhi

2009-01-01T23:59:59.000Z

73

Simulation modeling framework for uncovering system behaviors in the biofuels supply chain network  

Science Journals Connector (OSTI)

A full realization of alternative energy such as biofuels depends on the existence of a viable supply chain (SC) network. An agent-based simulation approach is pursued to understand the dynamics of the biofuels SC network. The interests of three SC actors ... Keywords: Distributed artificial intelligence, agent-based simulation model, biofuels supply chain network

Datu B Agusdinata, Seokcheon Lee, Fu Zhao, Wil Thissen

2014-09-01T23:59:59.000Z

74

Refinement of weed risk assessments for biofuels using Camelina sativa as a model species  

E-Print Network (OSTI)

Refinement of weed risk assessments for biofuels using Camelina sativa as a model species Philip B and Environmental Sciences, Montana State University, PO Box 173120, Bozeman, MT 59717-3120, USA Summary 1. Biofuel. However, concerns have been raised on the invasiveness of biofuel feedstocks. Estimating invasion

Peterson, Robert K. D.

75

Argonne model analyzes water footprint of biofuels | Argonne...  

NLE Websites -- All DOE Office Websites (Extended Search)

tool predicts the amount of water required to generate various types of cellulosic biofuels. Image courtesy May Wu; click to view larger. An Argonne-developed online analysis...

76

Single-Step Syngas-to-Distillates (S2D) Process Based on Biomass-Derived Syngas A Techno-Economic Analysis  

SciTech Connect

This study reports the comparison of biomass gasification based syngas-to-distillate (S2D) systems using techno-economic analysis (TEA). Three cases, state of technology (SOT) case, goal case, and conventional case, were compared in terms of performance and cost. The SOT case and goal case represent technology being developed at Pacific Northwest National Laboratory for a process starting with syngas using a single-step dual-catalyst reactor for distillate generation (S2D process). The conventional case mirrors the two-step S2D process previously utilized and reported by Mobil using natural gas feedstock and consisting of separate syngas-to-methanol and methanol-to-gasoline (MTG) processes. Analysis of the three cases revealed that the goal case could indeed reduce fuel production cost over the conventional case, but that the SOT was still more expensive than the conventional. The SOT case suffers from low one-pass yield and high selectivity to light hydrocarbons, both of which drive up production cost. Sensitivity analysis indicated that light hydrocarbon yield, single pass conversion efficiency, and reactor space velocity are the key factors driving the high cost for the SOT case.

Zhu, Yunhua; Jones, Susanne B.; Biddy, Mary J.; Dagle, Robert A.; Palo, Daniel R.

2012-08-01T23:59:59.000Z

77

Municipal Solid Waste (MSW) to Liquid Fuels Synthesis, Volume 2: A Techno-economic Evaluation of the Production of Mixed Alcohols  

SciTech Connect

Biomass is a renewable energy resource that can be converted into liquid fuel suitable for transportation applications and thus help meet the Energy Independence and Security Act renewable energy goals (U.S. Congress 2007). However, biomass is not always available in sufficient quantity at a price compatible with fuels production. Municipal solid waste (MSW) on the other hand is readily available in large quantities in some communities and is considered a partially renewable feedstock. Furthermore, MSW may be available for little or no cost. This report provides a techno-economic analysis of the production of mixed alcohols from MSW and compares it to the costs for a wood based plant. In this analysis, MSW is processed into refuse derived fuel (RDF) and then gasified in a plant co-located with a landfill. The resulting syngas is then catalytically converted to mixed alcohols. At a scale of 2000 metric tons per day of RDF, and using current technology, the minimum ethanol selling price at a 10% rate of return is approximately $1.85/gallon ethanol (early 2008 $). However, favorable economics are dependent upon the toxicity characteristics of the waste streams and that a market exists for the by-product scrap metal recovered from the RDF process.

Jones, Susanne B.; Zhu, Yunhua; Valkenburt, Corinne

2009-05-01T23:59:59.000Z

78

Techno-economic analysis of using corn stover to supply heat and power to a corn ethanol plant - Part 2: Cost of heat and power generation systems  

SciTech Connect

This paper presents a techno-economic analysis of corn stover fired process heating (PH) and the combined heat and power (CHP) generation systems for a typical corn ethanol plant (ethanol production capacity of 170 dam3). Discounted cash flow method was used to estimate both the capital and operating costs of each system and compared with the existing natural gas fired heating system. Environmental impact assessment of using corn stover, coal and natural gas in the heat and/or power generation systems was also evaluated. Coal fired process heating (PH) system had the lowest annual operating cost due to the low fuel cost, but had the highest environmental and human toxicity impacts. The proposed combined heat and power (CHP) generation system required about 137 Gg of corn stover to generate 9.5 MW of electricity and 52.3 MW of process heat with an overall CHP efficiency of 83.3%. Stover fired CHP system would generate an annual savings of 3.6 M$ with an payback period of 6 y. Economics of the coal fired CHP system was very attractive compared to the stover fired CHP system due to lower fuel cost. But the greenhouse gas emissions per Mg of fuel for the coal fired CHP system was 32 times higher than that of stover fired CHP system. Corn stover fired heat and power generation system for a corn ethanol plant can improve the net energy balance and add environmental benefits to the corn to ethanol biorefinery.

Mani, Sudhagar [University of Georgia; Sokhansanj, Shahabaddine [ORNL; Togore, Sam [U.S. Department of Energy; Turhollow Jr, Anthony F [ORNL

2010-03-01T23:59:59.000Z

79

Single-Step Syngas-to-Distillates (S2D) Process Based on Biomass-Derived Syngas - A Techno-Economic Analysis  

SciTech Connect

This study compared biomass gasification based syngas-to-distillate (S2D) systems using techno-economic analysis (TEA). Three cases, state of technology (SOT), goal, and conventional, were compared in terms of performance and cost. The SOT case represented the best available experimental results for a process starting with syngas using a single-step dual-catalyst reactor for distillate generation. The conventional case mirrored a conventional two-step S2D process consisting of separate syngas-to-methanol and methanol-to-gasoline (MTG) processes. The goal case assumed the same performance as the conventional, but with a single-step S2D technology. TEA results revealed that the SOT was more expensive than the conventional and goal cases. The SOT case suffers from low one-pass yield and high selectivity to light hydrocarbons, both of which drive up production cost. Sensitivity analysis indicated that light hydrocarbon yield and single pass conversion efficiency were the key factors driving the high cost for the SOT case.

Zhu, Y.; Jones, S. B.; Biddy, M. J.; Dagle, R. A.; Palo, D. R.

2012-08-01T23:59:59.000Z

80

Techno-Economic Models for Carbon Dioxide Compression, Transport, and Storage & Correlations for Estimating Carbon Dioxide Density and Viscosity  

E-Print Network (OSTI)

s ) 5 According to the IEA GHG PH4/6 report [1], the maximumthe following studies: Ogden, MIT, Ecofys, IEA GHG PH4/6,IEA GHG 2005/2, IEA GHG 2005/3, and Parker. Each of these

McCollum, David L; Ogden, Joan M

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
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81

Techno-Economic Models for Carbon Dioxide Compression, Transport, and Storage & Correlations for Estimating Carbon Dioxide Density and Viscosity  

E-Print Network (OSTI)

aquifers and in gas and oil reservoirs. The properties shownRepresentative Range of Oil Reservoir Properties [8] Tablenatural reservoirs, for example, saline aquifers and oil and

McCollum, David L; Ogden, Joan M

2006-01-01T23:59:59.000Z

82

Sub-national TIMES model for analyzing regional future use of Biomass and Biofuels in France and  

E-Print Network (OSTI)

1 Sub-national TIMES model for analyzing regional future use of Biomass and Biofuels in France Introduction Renewable energy sources such as biomass and biofuels are increasingly being seen as important of biofuels on the final consumption of energy in transport should be 10%. The long-term target is to reduce

Boyer, Edmond

83

Strain selection, biomass to biofuel conversion, and resource colocation have strong impacts on the economic performance of algae cultivation sites  

SciTech Connect

Decisions involving strain selection, biomass to biofuel technology, and the location of cultivation facilities can strongly influence the economic viability of an algae-based biofuel enterprise. In this contribution we summarize our past results in a new analysis to explore the relative economic impact of these design choices. We present strain-specific growth model results from two saline strains (Nannocloropsis salina, Arthrospira sp.), a fresh to brackish strain (Chlorella sp., DOE strain 1412), and a freshwater strain of the order Sphaeropleales. Biomass to biofuel conversion is compared between lipid extraction (LE) and hydrothermal liquefaction (HTL) technologies. National-scale models of water, CO2 (as flue gas), land acquisition, site leveling, construction of connecting roads, and transport of HTL oil to existing refineries are used in conjunction with estimates of fuel value (from HTL) to prioritize and select from 88,692 unit farms (UF, 405 ha in pond area), a number sufficient to produce 136E+9 L yr-1 of renewable diesel (36 billion gallons yr-1, BGY). Strain selection and choice of conversion technology have large economic impacts, with differences between combinations of strains and biomass to biofuel technologies being up to $10 million dollars yr-1 UF-1. Results based on the most productive species, HTL-based fuel conversion, and resource costs show that the economic potential between geographic locations within the selection can differ by up to $4 million yr-1 UF-1, with 2.0 BGY of production possible from the most cost-effective sites. The local spatial variability in site rank is extreme, with very high and low rank sites within 10s of km of each other. Colocation with flue gas sources has a strong influence on site rank, but the most costly resource component varies from site to site. The highest rank sites are located predominantly in Florida and Texas, but most states south of 37N latitude contain promising locations. Keywords: algae, biofuels, resource assessment, geographic information systems, techno-economics

Venteris, Erik R.; Wigmosta, Mark S.; Coleman, Andre M.; Skaggs, Richard

2014-09-16T23:59:59.000Z

84

Techno-Economic Assessment of Solar PV/Thermal System for Power and Cooling Generation in Antalya, Turkey.  

E-Print Network (OSTI)

?? In this study a roof-top PVT/absorption chiller system is modeled for a hotel building in Antalya, Turkey to cover the cooling demand of the (more)

Kumbasar, Serdar

2013-01-01T23:59:59.000Z

85

EMSL - biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

biofuels en Improving Biofuel Production http:www.emsl.pnl.govemslwebnewsimproving-biofuel-production

86

Techno-economic performance and cost reduction potential for the substitute/synthetic natural gas and power cogeneration plant with CO2 capture  

Science Journals Connector (OSTI)

Abstract The cogeneration of substitute/synthetic natural gas (SNG) and power from coal based plants with CO2 capture is an effective way to improve energy efficiency and to reduce CO2 emissions. In this paper, we evaluate the techno-economic performance of a SNG and power cogeneration technology with CO2 capture. Current localization level (the cost difference of a technology in different nations and districts) of each subunit of this technology is analyzed. The cost reduction potential of this technology is also predicted, and the role of technology localization and efficiency upgrade in cost reduction is investigated based on a range of learning rates and different coal prices from 90$/t to 150$/t. Results show that the unit investment of this cogeneration technology presented in our previous paper is around 1700$/kW currently and the investment of SNG synthesis, coal gasification and combined cycle unit comprises over 60% of the total investment. The equivalent SNG production cost is quite sensitive to coal prices and ranges from 0.15 to 0.50$/Nm3. Through localization, the unit investment of this technology can be decreased by 30% currently. The key technologies including coal gasification, SNG synthesis and high performance gas turbine need further localization because of their relatively low current localization levels and big localization potential. Through cost learning, the future investment of the technology can be decreased to 7001100$/kW, which may be competitive with the unit investment of IGCC technology with CO2 capture and even may be lower than that of the pulverized coal power plant with CO2 capture. Technology localization and efficiency upgrade will play important roles in cost reduction, which can contribute 300500$/kW and 125225$/kW to cost reduction, respectively. The results presented in this paper indicate that the coal to SNG and power technology with CO2 capture is a promising and competitive option for energy saving and CO2 abatement, and can be a support for policy making, technology options etc.

Sheng Li; Hongguang Jin; Lin Gao; Xiaosong Zhang; Xiaozhou Ji

2014-01-01T23:59:59.000Z

87

Power generation plants with carbon capture and storage: A techno-economic comparison between coal combustion and gasification technologies  

Science Journals Connector (OSTI)

Abstract Worldwide energy production requirements could not be fully satisfied by nuclear and renewables sources. Therefore a sustainable use of fossil fuels (coal in particular) will be required for several decades. In this scenario, carbon capture and storage (CCS) represents a key solution to control the global warming reducing carbon dioxide emissions. The integration between CCS technologies and power generation plants currently needs a demonstration at commercial scale to reduce both technological risks and high capital and operating cost. This paper compares, from the technical and economic points of view, the performance of three coal-fired power generation technologies: (i) ultra-supercritical (USC) plant equipped with a conventional flue gas treatment (CGT) process, (ii) USC plant equipped with SNOX technology for a combined removal of sulphur and nitrogen oxides and (iii) integrated gasification combined cycle (IGCC) plant based on a slurry-feed entrained-flow gasifier. Each technology was analysed in its configurations without and with CO2 capture, referring to a commercial-scale of 1000MWth. Technical assessment was carried out by using simulation models implemented through Aspen Plus and Gate-Cycle tools, whereas economic assessment was performed through a properly developed simulation model. USC equipped with CGT systems shows an overall efficiency (43.7%) comparable to IGCC (43.9%), whereas introduction of SNOX technology increases USC efficiency up to 44.8%. Being the CCS energy penalties significantly higher for USC (about 10.5% points vs. about 8.5 for IGCC), the IGCC with CCS is more efficient (35.3%) than the corresponding CO2-free USC (34.2% for the SNOX-based configuration). Whereas, for the case study, USC is most profitable than IGCC (with a net present value, NPV, of 190M vs. 54M) for a conventional configuration, CO2-free IGCC shows a higher NPV (?673M) than USC (?711M). In any cases, the NPV of all the CO2-free configurations is strongly negative: this means that, with the current market conditions, the introduction of a CCS system cannot be economically justified without a significant incentive.

Vittorio Tola; Alberto Pettinau

2014-01-01T23:59:59.000Z

88

An integrative modeling framework to evaluate the productivity and sustainability of biofuel crop production systems  

SciTech Connect

The potential expansion of biofuel production raises food, energy, and environmental challenges that require careful assessment of the impact of biofuel production on greenhouse gas (GHG) emissions, soil erosion, nutrient loading, and water quality. In this study, we describe a spatially explicit integrative modeling framework (SEIMF) to understand and quantify the environmental impacts of different biomass cropping systems. This SEIMF consists of three major components: (1) a geographic information system (GIS)-based data analysis system to define spatial modeling units with resolution of 56 m to address spatial variability, (2) the biophysical and biogeochemical model Environmental Policy Integrated Climate (EPIC) applied in a spatially-explicit way to predict biomass yield, GHG emissions, and other environmental impacts of different biofuel crops production systems, and (3) an evolutionary multiobjective optimization algorithm for exploring the trade-offs between biofuel energy production and unintended ecosystem-service responses. Simple examples illustrate the major functions of the SEIMF when applied to a nine-county Regional Intensive Modeling Area (RIMA) in SW Michigan to (1) simulate biofuel crop production, (2) compare impacts of management practices and local ecosystem settings, and (3) optimize the spatial configuration of different biofuel production systems by balancing energy production and other ecosystem-service variables. Potential applications of the SEIMF to support life cycle analysis and provide information on biodiversity evaluation and marginal-land identification are also discussed. The SEIMF developed in this study is expected to provide a useful tool for scientists and decision makers to understand sustainability issues associated with the production of biofuels at local, regional, and national scales.

Zhang, X [University of Maryland; Izaurralde, R. C. [University of Maryland; Manowitz, D. [University of Maryland; West, T. O. [University of Maryland; Thomson, A. M. [University of Maryland; Post, Wilfred M [ORNL; Bandaru, Vara Prasad [ORNL; Nichols, Jeff [ORNL; Williams, J. [AgriLIFE, Temple, TX

2010-10-01T23:59:59.000Z

89

An Integrative Modeling Framework to Evaluate the Productivity and Sustainability of Biofuel Crop Production Systems  

SciTech Connect

The potential expansion of biofuel production raises food, energy, and environmental challenges that require careful assessment of the impact of biofuel production on greenhouse gas (GHG) emissions, soil erosion, nutrient loading, and water quality. In this study, we describe a spatially-explicit integrative modeling framework (SEIMF) to understand and quantify the environmental impacts of different biomass cropping systems. This SEIMF consists of three major components: 1) a geographic information system (GIS)-based data analysis system to define spatial modeling units with resolution of 56 m to address spatial variability, 2) the biophysical and biogeochemical model EPIC (Environmental Policy Integrated Climate) applied in a spatially-explicit way to predict biomass yield, GHG emissions, and other environmental impacts of different biofuel crops production systems, and 3) an evolutionary multi-objective optimization algorithm for exploring the trade-offs between biofuel energy production and unintended ecosystem-service responses. Simple examples illustrate the major functions of the SEIMF when applied to a 9-county Regional Intensive Modeling Area (RIMA) in SW Michigan to 1) simulate biofuel crop production, 2) compare impacts of management practices and local ecosystem settings, and 3) optimize the spatial configuration of different biofuel production systems by balancing energy production and other ecosystem-service variables. Potential applications of the SEIMF to support life cycle analysis and provide information on biodiversity evaluation and marginal-land identification are also discussed. The SEIMF developed in this study is expected to provide a useful tool for scientists and decision makers to understand sustainability issues associated with the production of biofuels at local, regional, and national scales.

Zhang, Xuesong; Izaurralde, Roberto C.; Manowitz, David H.; West, T. O.; Post, W. M.; Thomson, Allison M.; Bandaru, V. P.; Nichols, J.; Williams, J.R.

2010-09-08T23:59:59.000Z

90

Biofuel Supply Chain Infrastructure Optimizing the Evolution of Cellulosic Biofuel  

E-Print Network (OSTI)

Biofuel Supply Chain Infrastructure Optimizing the Evolution of Cellulosic Biofuel Center infrastructure. Cellulosic-based ad- vanced biofuel has a target of 21 billion gallons by 2022 and requires into a national economic model of biofuel sustainability. Cellulosic biomass relocates the demand

91

Integration of biomass into urban energy systems for heat and power. Part II: Sensitivity assessment of main techno-economic factors  

Science Journals Connector (OSTI)

Abstract The paper presents the application of a mixed integer linear programming (MILP) methodology to optimize multi-biomass and natural gas supply chain strategic design for heat and power generation in urban areas. The focus is on spatial and temporal allocation of biomass supply, storage, processing, transport and energy conversion (heat and CHP) to match the heat demand of residential end users. The main aim lies on the assessment of the trade-offs between centralized district heating plants and local heat generation systems, and on the decoupling of the biomass processing and biofuel energy conversion steps. After a brief description of the methodology, which is presented in detail in Part I of the research, an application to a generic urban area is proposed. Moreover, the influence of energy demand typologies (urban areas energy density, heat consumption patterns, buildings energy efficiency levels, baseline energy costs and available infrastructures) and specific constraints of urban areas (transport logistics, air emission levels, space availability) on the selection of optimal bioenergy pathways for heat and power is assessed, by means of sensitivity analysis. On the basis of these results, broad considerations about the key factors influencing the use of bioenergy into urban energy systems are proposed. Potential further applications of this model are also described, together with main barriers for development of bioenergy routes for urban areas.

Antonio M. Pantaleo; Sara Giarola; Ausilio Bauen; Nilay Shah

2014-01-01T23:59:59.000Z

92

NREL Algal Biofuels Projects and Partnerships (Brochure), NREL...  

NLE Websites -- All DOE Office Websites (Extended Search)

techno-economic analysis, and analytical method harmonization. Optimization of Biogas Production from Algal Residues via Anaerobic Digestion NREL, together with Washington...

93

Impact of agricultural-based biofuel production on greenhouse gas emissions from land-use change: Key modelling choices  

Science Journals Connector (OSTI)

Abstract Recent regulations on biofuels require reporting of greenhouse gas (GHG) emission reductions related to feedstock-specific biofuels. However, the inclusion of GHG emissions from land-use change (LUC) into law and policy remains a subject of active discussion, with LUCGHG emissions an issue of intense research. This article identifies key modelling choices for assessing the impact of biofuel production on LUCGHG emissions. The identification of these modelling choices derives from evaluation and critical comparison of models from commonly accepted biofuelsLUCGHG modelling approaches. The selection and comparison of models were intended to cover factors related to production of agricultural-based biofuel, provision of land for feedstock, and GHG emissions from land-use conversion. However, some fundamental modelling issues are common to all stages of assessment and require resolution, including choice of scale and spatial coverage, approach to accounting for time, and level of aggregation. It is argued here that significant improvements have been made to address LUCGHG emissions from biofuels. Several models have been created, adapted, coupled, and integrated, but room for improvement remains in representing LUCGHG emissions from specific biofuel production pathways, as follows: more detailed and integrated modelling of biofuel supply chains; more complete modelling of policy frameworks, accounting for forest dynamics and other drivers of LUC; more heterogeneous modelling of spatial patterns of LUC and associated GHG emissions; and clearer procedures for accounting for the time-dependency of variables. It is concluded that coupling the results of different models is a convenient strategy for addressing effects with different time and space scales. In contrast, model integration requires unified scales and time approaches to provide generalised representations of the system. Guidelines for estimating and reporting LUCGHG emissions are required to help modellers to define the most suitable approaches and policy makers to better understand the complex impacts of agricultural-based biofuel production.

Luis Panichelli; Edgard Gnansounou

2015-01-01T23:59:59.000Z

94

Computer Modeling of Carbon Metabolism Enables Biofuel Engineering (Fact Sheet), The Spectrum of Clean Energy Innovation, NREL (National Renewable Energy Laboratory)  

NLE Websites -- All DOE Office Websites (Extended Search)

Computer Modeling of Computer Modeling of Carbon Metabolism Enables Biofuel Engineering In an effort to reduce the cost of biofuels, the National Renewable Energy Laboratory (NREL) has merged biochemistry with modern computing and mathematics. The result is a model of carbon metabolism that will help researchers understand and engineer the process of photosynthesis for optimal biofuel production. Organisms like green algae, grasses, and trees use photosynthesis to transform light energy and carbon dioxide into chemicals-chemicals that can be turned back into energy when used as biofuels or feedstocks for biofuel production. Researchers at NREL have set out to make photo- synthesis more efficient, so that more energy can be captured as biofuels. To improve the efficiency

95

Vaporization modeling of petroleum-biofuel drops using a hybrid multi-component approach  

SciTech Connect

Numerical modeling of the vaporization characteristics of multi-component fuel mixtures is performed in this study. The fuel mixtures studied include those of binary components, biodiesel, diesel-biodiesel, and gasoline-ethanol. The use of biofuels has become increasingly important for reasons of environmental sustainability. Biofuels are often blended with petroleum fuels, and the detailed understanding of the vaporization process is essential to designing a clean and efficient combustion system. In this study, a hybrid vaporization model is developed that uses continuous thermodynamics to describe petroleum fuels and discrete components to represent biofuels. The model is validated using the experimental data of n-heptane, n-heptane-n-decane mixture, and biodiesel. Since biodiesel properties are not universal due to the variation in feedstock, methods for predicting biodiesel properties based on the five dominant fatty acid components are introduced. Good levels of agreement in the predicted and measured drop size histories are obtained. Furthermore, in modeling the diesel-biodiesel drop, results show that the drop lifetime increases with the biodiesel concentration in the blend. During vaporization, only the lighter components of diesel fuel vaporize at the beginning. Biodiesel components do not vaporize until some time during the vaporization process. On the other hand, results of gasoline-ethanol drops indicate that both fuels start to vaporize once the process begins. At the beginning, the lighter components of gasoline have a slightly higher vaporization rate than ethanol. After a certain time, ethanol vaporizes faster than the remaining gasoline components. At the end, the drop reduces to a regular gasoline drop with heavier components. Overall, the drop lifetime increases as the concentration of ethanol increases in the drop due to the higher latent heat. (author)

Zhang, Lei; Kong, Song-Charng [Department of Mechanical Engineering, Iowa State University, 2025 Black Engineering Building, Ames, IA 50011 (United States)

2010-11-15T23:59:59.000Z

96

A model for improving microbial biofuel production using a synthetic feedback loop  

E-Print Network (OSTI)

Biofuels are a promising form of alternative energy that may replace existing fuel sources such as gasoline, jet

Dunlop, Mary J.; Keasling, Jay D.; Mukhopadhyay, Aindrila

2010-01-01T23:59:59.000Z

97

A model for improving microbial biofuel production using a synthetic feedback loop  

E-Print Network (OSTI)

Biofuels are a promising form of alternative energy that may replace existing fuel sources such as gasoline, jet

Dunlop, Mary

2012-01-01T23:59:59.000Z

98

Review of Optimization Models for Integrated Process Water Networks and their Application to Biofuel Processes  

E-Print Network (OSTI)

to Biofuel Processes Ignacio E. Grossmann1, Mariano Mart�n2 and Linlin Yang1 1Department Chemical Engineering of these techniques to biofuel plants, which are known to consume large amounts of water. Introduction. Although water stress [1]. Since chemical, petroleum, and especially biofuel processes consume significant amounts

Grossmann, Ignacio E.

99

Modeling Poplar Growth as a Short Rotation Woody Crop for Biofuels  

E-Print Network (OSTI)

need to know ? Biomass and Bioenergy 14: 307315. 3. Hincheewoody crops for bioenergy and biofuels applications. Incoppices in Germany. GCB Bioenergy 5. Sims RE, Venturi P (

Hart, Quinn James

2014-01-01T23:59:59.000Z

100

Biofuel and Bioenergy implementation scenarios  

E-Print Network (OSTI)

and bioenergy markets are modelled with the aim to conduct quantitative analyses on the production and costsBiofuel and Bioenergy implementation scenarios Final report of VIEWLS WP5, modelling studies #12;Biofuel and Bioenergy implementation scenarios Final report of VIEWLS WP5, modelling studies By André

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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101

Sandia National Laboratories: Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels Assessing the Economic Potential of Advanced Biofuels On September 10, 2013, in Biofuels, Biomass, Energy, Facilities, JBEI, News, News & Events, Partnership, Renewable...

102

Biofuel breakdown | EMSL  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuel breakdown Biofuel breakdown SCF1 frees plant sugars in lignin for sustainable biofuels Lignin, the tough woody polymer in the walls of plant, binds and protects cellulose...

103

Sandia National Laboratories: Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels "Bionic" Liquids from Lignin: Joint BioEnergy Institute Results Pave the Way for Closed-Loop Biofuel Refineries On December 11, 2014, in Biofuels, Biomass, Capabilities,...

104

Techno-economic assessment of substituting natural gas based heater with thermal energy storage system in parabolic trough concentrated solar power plant  

Science Journals Connector (OSTI)

Abstract Parabolic-trough (PT) concentrated solar power (CSP) plants are very vulnerable to daily fluctuations in solar radiation. This dependence can be mitigated through a hybridization of solar energy with natural gas based heaters that supply thermal energy during the night or whenever solar irradiance level is dimmed. However, there is more sustainable way for CSP plants to avoid power-generation-outages caused by transient weather conditions, i.e. installation of thermal energy storage (TES). Such a system stores surplus thermal energy provided by solar field during sunny hours and discharges it when the sun is not available. Shams-1PT plant in Madinat-Zayed, United-Arab-Emirates (UAE) has two natural gas based components, i.e. steam-booster heater and heat transfer fluid (HTF) heater. In the current study, model of Shams-1 was developed and analyzed in the System Advisor Model (SAM) software. It has been attempted to replace the HTF heater with TES. A parametric study has been conducted to determine the size of the TES as well as the solar field such that the specified power target demand would be satisfied. The results of the parametric analysis showed that TES can't completely replace the HTF heater, within reasonable sizes. Nevertheless, consequent simulations depicts that TES increases the capacity factor on one hand and decreases fuel consumption on the other hand.

V. Poghosyan; Mohamed I. Hassan

2015-01-01T23:59:59.000Z

105

Emergence of green business models: The case of algae biofuel for aviation  

Science Journals Connector (OSTI)

Abstract Emergent business models seek to take advantage of new market mechanisms driven by technological changes, particularly those related to the production and delivery of clean or sustainable energy. Such business models often function at the intersection of various industries, with global views, and the resulting systems have distinct social, political, environmental, economic, technological, and business dimensions. Such holistic systems are not only difficult to develop but also require support from a broad range of actors with effective regulations and policies in place, such that the firm functions within a framework that integrates various factors. This study substantiates such a framework by detailing the nascent algae-based bio-fuel industry that caters to the aviation sector while arguing that businesses in the energy industry can emerge as a next-practice platform that drive a sixth wave of innovation. The framework begins with three basic enablers, innovation, flexibility, and sustainability, and explains how value from renewable energy technologies can be created and captured sustainably and innovatively with new market mechanisms implemented by firms with green business models.

Sujith Nair; Hanna Paulose

2014-01-01T23:59:59.000Z

106

Policy Implications of Uncertainty in Modeled Life-Cycle Greenhouse Gas Emissions of Biofuels  

Science Journals Connector (OSTI)

Biofuels have received legislative support recently in Californias Low-Carbon Fuel Standard and the Federal Energy Independence and Security Act. Both present new fuel types, but neither provides methodological guidelines for dealing with the inherent ...

Kimberley A. Mullins; W. Michael Griffin; H. Scott Matthews

2010-12-01T23:59:59.000Z

107

Biofuels and land-use changes: searching for the top model  

Science Journals Connector (OSTI)

...approach. Biofuel life cycle assessment (LCA) calculations are based on attribution...Applying a consequential approach to calculate LCA emissions for fossil fuels, for example...technological developments, a consequential LCA would find lower emissions. The discussion...

2011-01-01T23:59:59.000Z

108

Chapter 27 - Sustainable Aviation Biofuels: A Development and Deployment Success Model  

Science Journals Connector (OSTI)

Abstract This chapter focuses on two aspects of aviation biofuels. It seeks to both inform of the unique fuel characteristics and to explain the process by which success came to pass. The first focus is the technology and process developments that have been successful in qualifying biofuels for safe and environmentally favorable operation in jet aircraft, which is the first aspect and a needed perquisite to enable acceptance and successful deployment. The second and as important focus for sustainable Aviation biofuels is the processes that are being put in place to enable deployment. Sustainable biofuels for aviation, should of course, be viewed as a work in progress. New developments are occurring on a regular basis as we move forward and through the twists and turns needed for large-scale usage. That said, sustainable, renewable sources to replace nonrenewable liquid fuels will ultimately be critical to the long-term viability of aviation.

Richard Altman

2015-01-01T23:59:59.000Z

109

Property:OpenEI/Tool/Keyword | Open Energy Information  

Open Energy Info (EERE)

Keyword Keyword Jump to: navigation, search Property Name OpenEI/Tool/Keyword Property Type String Pages using the property "OpenEI/Tool/Keyword" Showing 25 pages using this property. (previous 25) (next 25) A ActiveGreenScore + Cleanweb Hackathon +, Boston +, Community Generated + Alternative Fueling Station Locator + Featured + Autonomie Automotive Simulation Tool + Energy Efficiency and Renewable Energy (EERE) Tools + B BEST v2 + Challenge Generated +, Green Button Apps + BEopt + EERE tool +, BEopt + BITES + Featured + BIY - Budget It Yourself + Challenge Generated +, Green Button Apps + Badema + Cleanweb Hackathon +, Boston +, Community Generated + Bioenergy KDF + Energy Efficiency and Renewable Energy (EERE) Tools + Biofuels Techno-Economic Models + EERE tool +, Biofuels Techno-Economic Models +

110

Biofuels and Agriculture  

E-Print Network (OSTI)

Biofuels and Agriculture Biofuels and Agriculture A Factsheet for Farmers American farmers have "biofuels" like ethanol and biodiesel mean that new markets are opening up. These can provide extra farm as growing markets for other biofuels like biodiesel. What are biofuels? Biofuels (short for "biomass fuels

Pawlowski, Wojtek

111

Performance of Biofuels and Biofuel Blends  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Complete 4 Relevance Objective: Solve technical problems that are preventing expanded markets for current and future biofuels and biofuel blends Necessary to achieve MYPP...

112

Quality, Performance, and Emission Impacts of Biofuels and Biofuel...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends 2011 DOE Hydrogen and Fuel Cells...

113

Quality, Performance, and Emission Impacts of Biofuels and Biofuel...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends Quality, Performance, and Emission Impacts of Biofuels and Biofuel Blends 2010 DOE Vehicle Technologies...

114

Sandia National Laboratories: Advanced Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Advanced Biofuels Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks On February 26, 2013, in Biofuels, Biomass,...

115

Best practices for biofuels  

Science Journals Connector (OSTI)

...Environment and Arid Land Agriculture, King Abdulaziz University...and life-cycle analysis (LCA) modeling studies have raised...by stimulating expansion of agriculture but accomplish little or no...emphasizes that, on the basis of LCA, biofuels can help reduce GHG...

Heather Youngs; Chris Somerville

2014-06-06T23:59:59.000Z

116

Combining empirical and theory-based land-use modelling approaches to assess economic potential of biofuel production avoiding iLUC: Argentina as a case study  

Science Journals Connector (OSTI)

Abstract In this paper, a land-use modelling framework is presented combining empirical and theory-based modelling approaches to determine economic potential of biofuel production avoiding indirect land-use changes (iLUC) resulting from land competition with other functions. The empirical approach explores future developments in food and feed production to determine land availability and technical potential of biofuel production. The theory-based approach assesses the economic performance of biofuel crops on the surplus land in comparison with other production systems and determines the economic potential of biofuel production. The framework is demonstrated for a case study in Argentina to determine the development of biofuel potential from soy and switchgrass up to 2030. Two scenarios were considered regarding future developments of productivity in agriculture and livestock production. It was found that under a scenario reflecting a continuation of current trends, no surplus land is expected to become available. Nevertheless, the potential for soybean biodiesel is expected to keep increasing up to 103PJ in 2030, due to the existence of a developed agro-industrial sector jointly producing feed and biodiesel. In case large technological developments occur, 32Mha could become available in 2030, which would allow for a technical potential of 472PJ soybean biodiesel and 1445PJ switchgrass bioethanol. According to the economic assessment, an economic potential of 368PJ of soy biodiesel and 1.1EJ switchgrass bioethanol could be attained, at a feedstock production cost of 100155 US$/ton and 2045 US$/ton, respectively. The region of southwest Buenos Aires and La Pampa provinces appeared to be particularly promising for switchgrass. The ability of jointly assessing future developments in land availability, technical and economic potential of biofuel production avoiding iLUC and spatial distribution of viable locations for growing biofuel crops means that the proposed framework is a step forward in assessing the potential for biofuel production that is both economically viable and sustainably produced.

V. Diogo; F. van der Hilst; J. van Eijck; J.A. Verstegen; J. Hilbert; S. Carballo; J. Volante; A. Faaij

2014-01-01T23:59:59.000Z

117

Biofuels Overview CLIMATETECHBOOK  

E-Print Network (OSTI)

Page | 1 May 2009 Biofuels Overview CLIMATETECHBOOK What are Biofuels? A biofuel is defined as any dependence on petroleum-based fuels, biofuels are gaining increasing attention as one possible solution. Biofuels offer a way to produce transportation fuels from renewable sources or waste materials and to help

118

Ethical Framework for Biofuels  

Science Journals Connector (OSTI)

...ethically produced biofuels. An Ethical Duty to Develop Biofuels? Efforts to reduce energy consumption are...sustainable alternatives to fossil fuels...development of new biofuels that can satisfy...Lignocellulosics and algae are candidate...

Alena Buyx; Joyce Tait

2011-04-29T23:59:59.000Z

119

Biofuels: Ethical Aspects  

Science Journals Connector (OSTI)

Biofuels have been hailed as a replacement that ... potential to address all those problems. First, biofuels are made from plants or algae ( ... than coming from a limited stock. Second, biofuels were initially ...

Auke Pols; Andreas Spahn

2014-11-01T23:59:59.000Z

120

Algal Biofuels Strategy Workshop - Fall Event  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

evidence of improved biomass productivities that are needed to make microalgae biofuels cost- competitive. How can these scale-up models be used to actually improve biomass...

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Market Drivers for Biofuels  

Energy.gov (U.S. Department of Energy (DOE))

This presentation, entitled "Market Drivers for Biofuels," was given at the Third Annual MSW to Biofuels Summit in February, 2013, by Brian Duff.

122

Sandia National Laboratories: Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Assessing the Economic Potential of Advanced Biofuels On September 10, 2013, in Biofuels, Biomass, Energy, Facilities, JBEI, News, News & Events, Partnership, Renewable Energy,...

123

Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels Biofuels Biofuels America is the largest biofuels producer in the world -- accounting for 48 percent of global output. Learn how the Energy Department is investing in projects that address critical barriers to continued growth. America is the largest biofuels producer in the world -- accounting for 48 percent of global output. Learn how the Energy Department is investing in projects that address critical barriers to continued growth. Learn how the Energy Department is supporting research into biofuels, which could help improve our environment, grow our economy and reduce our dependence on foreign oil. Featured Secretary Moniz: Biofuels Important to America's Energy Future Watch the video of Secretary Moniz speaking about the importance of

124

Introduction to the Virtual Issue of Energy & Fuels on Biofuels  

Science Journals Connector (OSTI)

Introduction to the Virtual Issue of Energy & Fuels on Biofuels ... A general modeling framework conceived to drive the decision-making process for the strategic design of biofuel supply networks is presented. ...

Robert S. Weber

2010-11-11T23:59:59.000Z

125

Algenol Biofuels | Open Energy Information  

Open Energy Info (EERE)

Algenol Biofuels Jump to: navigation, search Name: Algenol Biofuels Place: Bonita Springs, Florida Zip: 34135 Sector: Biofuels, Carbon Product: Algenol is developing a process for...

126

Sandia National Laboratories: Biofuels Publications  

NLE Websites -- All DOE Office Websites (Extended Search)

SystemsRenewable EnergyBiomassBiofuelsBiofuels Publications Biofuels Publications Undergirded by the powerful capabilities, state-of-the-art facilities, and brilliant minds that...

127

Cellulosic Biofuels Disappoint  

Science Journals Connector (OSTI)

Cellulosic Biofuels Disappoint ... As part of the strategy, a goal of 36 billion gallons per year (bgy) of biofuel production was mandated by a Renewable Fuel Standard (RFS2) lasting from 2008 through 2022. ...

Jerald L. Schnoor

2011-08-19T23:59:59.000Z

128

Government Cuts Biofuels Targets  

Science Journals Connector (OSTI)

Government Cuts Biofuels Targets ... The Environmental Protection Agency has proposed lowering next years production targets for biofuels in the U.S. fuel mixtargets initially set in the Energy Independence & Security Act of 2007. ... Although the petroleum industry says the new targets still call for too much ethanol, biofuels advocates say changes to the Renewable Fuel Standard could kill the fledgling advanced biofuels industry. ...

MELODY BOMGARDNER; JEFF JOHNSON

2013-11-25T23:59:59.000Z

129

Biofuels Marker Opportunities  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Association for Convenience & Fuel Retailing Biofuels Market Opportunities John Eichberger NACS Vice President Government Relations Fuels Institute Executive Director The...

130

Biofuels and Transportation  

E-Print Network (OSTI)

Biofuels and Transportation Impacts and Uncertainties Some Observations of a Reformed Ethanol and Logistics Symposium 3 Topics · Why Biofuels · Ethanol Economics · Ethanol Transportation Equipment Biofuels? · National Security · Reduce Imports of oil · Peak Oil · Replace Fossil Resources

Minnesota, University of

131

of Biofuels Sustainable Feedstocks  

E-Print Network (OSTI)

The Next Generation of Biofuels Sustainable Feedstocks Cost-Competitive Options #12;Photos courtesy the evolutionary code for an entirely new generation of biofuels capable of transforming the American automobile biofuels at a cost competitive with that of gasoline. Equally important, they are using crops

132

Biofuels | OpenEI  

Open Energy Info (EERE)

Biofuels Biofuels Dataset Summary Description Total annual biofuels consumption and production data by country was compiled by the Energy Information Administration (EIA). Data is presented as thousand barrels per day. Source EIA Date Released Unknown Date Updated Unknown Keywords Biofuels Biofuels Consumption EIA world Data text/csv icon total_biofuels_production_2000_2010thousand_barrels_per_day.csv (csv, 9.3 KiB) text/csv icon total_biofuels_consumption_2000_2010thousand_barrels_per_day.csv (csv, 9.3 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period 2000 - 2010 License License Other or unspecified, see optional comment below Comment Rate this dataset Usefulness of the metadata Average vote Your vote Usefulness of the dataset

133

DOE Hydrogen Analysis Repository: Biofuels in Light-Duty Vehicles  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels in Light-Duty Vehicles Biofuels in Light-Duty Vehicles Project Summary Full Title: Mobility Chains Analysis of Technologies for Passenger Cars and Light-Duty Vehicles Fueled with Biofuels: Application of the GREET Model to the Role of Biomass in America's Energy Future (RBAEF) Project Project ID: 82 Principal Investigator: Michael Wang Brief Description: The mobility chains analysis estimated the energy consumption and emissions associated with the use of various biofuels in light-duty vehicles. Keywords: Well-to-wheels (WTW); ethanol; biofuels; Fischer Tropsch diesel; hybrid electric vehicles (HEV) Purpose The project was a multi-organization, multi-sponsor project to examine the potential of biofuels in the U.S. Argonne was responsible for the well-to-wheels analysis of biofuel production and use.

134

Recent Developments on Biofuels Technology  

Science Journals Connector (OSTI)

The transport biofuel is emerging a promising option to realize the sustainable growth of our society. Two biofuels, bioethanol and biodiesel, are currently used ... the transport sector. As the production of biofuels

Jin-Suk Lee

2009-01-01T23:59:59.000Z

135

Biofuels: balancing risks and rewards  

Science Journals Connector (OSTI)

...2013 research-article Articles 1004 69 Biofuels, science and society Organized by Chris Greenwell Biofuels: balancing risks and rewards Patricia...One contribution of 9 to a Theme Issue Biofuels, science and society . This paper describes...

2013-01-01T23:59:59.000Z

136

Congress Revisits Biofuels Mandate  

Science Journals Connector (OSTI)

Congress Revisits Biofuels Mandate ... Congress is unlikely to scrap a federal mandate that requires petroleum refiners to blend increasingly large amounts of biofuelsmainly ethanol and biodieselinto U.S. gasoline and diesel supplies, lawmakers said last week. ... The petroleum industry argues that the standard will force it to exceed a safe ethanol mixture, while biofuels makers say repealing the requirement will ruin a huge investment in alternative fuels. ...

GLENN HESS

2013-07-29T23:59:59.000Z

137

Algal Biofuels Strategy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Algal biofuel production systems must be developed sustainably, taking into account GHG emissions and resource use. 8 Increasing Biomass Yield Need: Improving biomass yields...

138

Sandia National Laboratories: Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

scientists are conducting fundamental investigations regarding the sustainability and environmental impact of biofuels productions and use. We are using our bioscience...

139

Sandia National Laboratories: Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

ECIS Biosciences Featured in Top Trade Publication On February 27, 2013, in Biofuels, Biomass, Energy, News, News & Events, Renewable Energy, Transportation Energy The latest...

140

Sandia National Laboratories: Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Guide for Designing Polymeric Nanoparticles Published On October 29, 2013, in Biofuels, Biomass, CINT, Energy, Facilities, Materials Science, News, News & Events,...

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Biofuels and the need for additional carbon  

Science Journals Connector (OSTI)

Use of biofuels does not reduce emissions from energy combustion but may offset emissions by increasing plant growth or by reducing plant residue or other non-energy emissions. To do so, biofuel production must generate and use 'additional carbon', which means carbon that plants would not otherwise absorb or that would be emitted to the atmosphere anyway. When biofuels cause no direct land use change, they use crops that would grow regardless of biofuels so they do not directly absorb additional carbon. All potential greenhouse gas reductions from such biofuels, as well as many potential emission increases, result from indirect effects, including reduced crop consumption, price-induced yield gains and land conversion. If lifecycle analyses ignore indirect effects of biofuels, they therefore cannot properly find greenhouse gas reductions. Uncertainties in estimating indirect emission reductions and increases are largely symmetrical. The failure to distinguish 'additional' carbon from carbon already absorbed or withheld from the atmosphere also leads to large overestimates of global bioenergy potential. Reasonable confidence in greenhouse gas reductions requires a precautionary approach to estimating indirect effects that does not rely on any single model. Reductions can be more directly assured, and other adverse indirect effects avoided, by focusing on biofuels from directly additional carbon.

Timothy D Searchinger

2010-01-01T23:59:59.000Z

142

Sandia National Laboratories: lignocellulosic biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

lignocellulosic biofuels Sandia Video Featured by DOE Bioenergy Technologies Office On December 10, 2014, in Biofuels, Biomass, Capabilities, Energy, Facilities, JBEI, News, News &...

143

Nanotechnology in Solar and Biofuels  

Science Journals Connector (OSTI)

Nanotechnology in Solar and Biofuels ... This paper reviews selected recent advances in the development of nanotechnology in the emerging solar energy and biofuel fields. ...

Hema Ramsurn; Ram B. Gupta

2013-05-22T23:59:59.000Z

144

Sandia National Laboratories: cellulosic biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

cellulosic biofuels Joint BioEnergy Institute Oxime-NIMS Work Featured on the Cover of ACS Chemical Biology On July 31, 2014, in Biofuels, Biomass, Capabilities, Energy,...

145

Riksch Biofuels | Open Energy Information  

Open Energy Info (EERE)

Riksch Biofuels Jump to: navigation, search Name: Riksch Biofuels Place: Crawfordsville, Iowa Zip: 52621 Product: Biodiesel producer building a plant in Crawfordsville, IA...

146

Exploring Factors for Establishing an Aviation Biofuel Supply Chain: An Agent Based Modelling Approach:.  

E-Print Network (OSTI)

??An Agent Based Model is devised of the Brazilian bio-ethanol system in order to experiment with the emergence of a biokerosene supply chain within this (more)

Armbrust, T.M.P.

2014-01-01T23:59:59.000Z

147

A STELLA Model for Integrated Algal Biofuel Production and Wastewater Treatment.  

E-Print Network (OSTI)

??Based on a municipal wastewater treatment plant (WWTP) in Tampa, FL, a dynamic multiple-systems model was developed on the STELLA software platform to explore algae (more)

Cormier, Ivy

2010-01-01T23:59:59.000Z

148

Highlighting Biofuels Research  

Science Journals Connector (OSTI)

Highlighting Biofuels Research ... It is a massive program considering that we now have about 200 biofuel production facilities in a dozen states representing billions of dollars investment. Similarly, it has spawned a prolific amount of research and hundreds of research articles appearing annually. ...

Jerald L. Schnoor

2010-11-11T23:59:59.000Z

149

NEW WORLD FOR BIOFUELS  

Science Journals Connector (OSTI)

NEW WORLD FOR BIOFUELS ... SOME $170 BILLION in new technology development projects, infrastructure equipment and construction, and biofuel refineries will result from the ethanol production standards contained in energy legislation enacted into law late last year, said biotechnology industry advocates in an end-of-year briefing. ...

JEFF JOHNSON

2008-01-07T23:59:59.000Z

150

Biofuels | Open Energy Information  

Open Energy Info (EERE)

Biofuels Biofuels (Redirected from - Biofuels) Jump to: navigation, search Biofuels are a wide range of fuels which are in some way derived from biomass. The term covers solid biomass, liquid fuels and various biogases.[1] Biofuels are gaining increased public and scientific attention, driven by factors such as oil price spikes and the need for increased energy security. Bioethanol is an alcohol made by fermenting the sugar components of plant materials and it is made mostly from sugar and starch crops. With advanced technology being developed, cellulosic biomass, such as trees and grasses, are also used as feedstocks for ethanol production. Ethanol can be used as a fuel for vehicles in its pure form, but it is usually used as a gasoline additive to increase octane and improve vehicle emissions. Bioethanol is

151

Biofuel Economy and Hydrogen Competition  

Science Journals Connector (OSTI)

Biofuel Economy and Hydrogen Competition ... Only with a reformed economic structure resembling a developed country, the biofuels and hydrogen economy can be realized in Taiwan. ... According to ref 3, biofuels can substitute up to 10% of the current petroleum consumption in the U.S. if its all corn-planted land was used for biofuel production. ...

Duu-Hwa Lee; Duu-Jong Lee

2007-09-21T23:59:59.000Z

152

Biofuel Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuel Basics Biofuel Basics Biofuel Basics July 30, 2013 - 11:38am Addthis Text Version Photo of a woman in goggles handling a machine filled with biofuels. Biofuels are liquid or gaseous fuels produced from biomass. Most biofuels are used for transportation, but some are used as fuels to produce electricity. The expanded use of biofuels offers an array of benefits for our energy security, economic growth, and environment. Current biofuels research focuses on new forms of biofuels such as ethanol and biodiesel, and on biofuels conversion processes. Ethanol Ethanol-an alcohol-is made primarily from the starch in corn grain. It is most commonly used as an additive to petroleum-based fuels to reduce toxic air emissions and increase octane. Today, roughly half of the gasoline sold in the United States includes 5%-10% ethanol.

153

Simulated Distillation for Biofuel Analysis  

Science Journals Connector (OSTI)

Simulated Distillation for Biofuel Analysis ... SimDis therefore can easily be used to classifiy novel biofuels, for example, also bidodiesel made of algae or novel oilseed, regarding boiling characteristics and quality. ... and potential of biofuels in the transport sector including types of biofuel, feedstocks and technologies and some of the possible socio-economic, environmental and political implications of the widespread use of biofuels in our society. ...

Christine Bachler; Sigurd Schober; Martin Mittelbach

2009-12-30T23:59:59.000Z

154

Enzymes with agriculture and biofuel applications | EMSL  

NLE Websites -- All DOE Office Websites (Extended Search)

Enzymes with agriculture and biofuel applications Enzymes with agriculture and biofuel applications Enzyme insights may help agriculture, biofuels Plant enzymes called Pols IV and...

155

Biofuels Market Opportunities | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Biofuels Market Opportunities Biofuels Market Opportunities Breakout Session 2C-Fostering Technology Adoption II: Expanding the Pathway to Market Biofuels Market Opportunities John...

156

CleanTech Biofuels | Open Energy Information  

Open Energy Info (EERE)

CleanTech Biofuels Place: St. Louis, Missouri Zip: 63130 Sector: Biofuels Product: CleanTech Biofuels holds exclusive licenses to a pair of technologies for converting municipal...

157

Biofuels Power Corp | Open Energy Information  

Open Energy Info (EERE)

Corp Jump to: navigation, search Name: Biofuels Power Corp Place: The Woodlands, Texas Zip: 77380 Sector: Biofuels, Renewable Energy Product: Biofuels Power Corp produces and sells...

158

Bioproducts and Biofuels - Growing Together! | Department of...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Bioproducts and Biofuels - Growing Together Bioproducts and Biofuels - Growing Together Breakout Session 2B-Integration of Supply Chains II: Bioproducts-Enabling Biofuels and...

159

Techno-economic analysis of a small size short range EES (electric energy storage) system for a PV (photovoltaic) plant serving a SME (small and medium enterprise) in a given regulatory context  

Science Journals Connector (OSTI)

Abstract Considering the case of small-medium size plants based on PV (photovoltaic), an analysis was developed in order to model, simulate and optimize an electricity storage system to be coupled to a small photovoltaic plant applied to an industry load, to calculate its profitability in a given regulatory context. The case study is the current Italian electricity market. The analysis was done on a small industrial plant in the area of Torino (North-West Italy), with its own photovoltaic plant connected to the public electrical grid. After an analysis of the present situation, the aim of the analysis is to understand the behaviour, from an economic point of view, of the self-consumption of renewable energy in case of a sudden deregulation of the market (switch off of feed in tariffs or RES (renewable energy system) kWh). The study includes a sensitivity analysis of the main technical and economic parameters in order to identify which of them have the greatest influence on economic performance, and therefore which parameters have to be considered with special care by the producers (technical and economic parameters) and the regulatory authorities (regulations) to decide and optimize the adoption of storage systems as a way to sustain the massive introduction of RES in the energy arena.

R. Scozzari; M. Santarelli

2014-01-01T23:59:59.000Z

160

Biofuels | Open Energy Information  

Open Energy Info (EERE)

Biofuels Biofuels Jump to: navigation, search Biofuels are a wide range of fuels which are in some way derived from biomass. The term covers solid biomass, liquid fuels and various biogases.[1] Biofuels are gaining increased public and scientific attention, driven by factors such as oil price spikes and the need for increased energy security. Bioethanol is an alcohol made by fermenting the sugar components of plant materials and it is made mostly from sugar and starch crops. With advanced technology being developed, cellulosic biomass, such as trees and grasses, are also used as feedstocks for ethanol production. Ethanol can be used as a fuel for vehicles in its pure form, but it is usually used as a gasoline additive to increase octane and improve vehicle emissions. Bioethanol is

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161

NREL: Learning - Biofuels Basics  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels Basics Biofuels Basics Content on this page requires a newer version of Adobe Flash Player. Get Adobe Flash player This video provides an overview of NREL research on converting biomass to liquid fuels. Text Version Unlike other renewable energy sources, biomass can be converted directly into liquid fuels, called "biofuels," to help meet transportation fuel needs. The two most common types of biofuels in use today are ethanol and biodiesel. Ethanol is an alcohol, the same as in beer and wine (although ethanol used as a fuel is modified to make it undrinkable). It is most commonly made by fermenting any biomass high in carbohydrates through a process similar to beer brewing. Today, ethanol is made from starches and sugars, but NREL scientists are developing technology to allow it to be made from cellulose

162

Algal Biofuel Technologies  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

the Alliance for Sustainable Energy, LLC aldarzins@nrel.gov (303) 384-7757 Advanced Biofuels in 2007 EISA Section 202 R bl F l St d d t i l t i l Section 202 - Renewable Fuels...

163

Brazil's biofuels scenario  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

LIVRO VERDE DO ETANOL LIVRO VERDE DO ETANOL Brazil's biofuels scenario: What are the main drivers which will shape investments in the long term? Artur Yabe Milanez Manager BNDES...

164

Sandia's Biofuels Program  

SciTech Connect

Sandia's biofuels program is focused on developing next-generation, renewable fuel solutions derived from biomass. In this video, various Sandia researchers discuss the program and the tools they employ to tackle the technical challenges they face.

Simmons, Blake; Singh, Seema; Lane, Todd; Reichardt, Tom; Davis, Ryan

2014-07-22T23:59:59.000Z

165

Biofuels Issues and Trends  

U.S. Energy Information Administration (EIA) Indexed Site

Biofuels Issues and Trends Biofuels Issues and Trends October 2012 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | Biofuels Issues and Trends i This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States Government. The views in this report therefore should not be construed as representing those of the Department of Energy or other Federal agencies. October 2012 U.S. Energy Information Administration | Biofuels Issues and Trends ii Table of Contents

166

Techno-Economic Analysis of Traditional Hydrogen Transmission...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Golden, CO February 25, 2014 2 Traditional hydrogen transmission and distribution (T&D) options Gaseous Form Liquid Form 3 Cost contribution of components in pipeline T&D...

167

A comprehensive techno-economical review of indirect solar desalination  

Science Journals Connector (OSTI)

Solar powered desalination has been the focus of great interest recently worldwide. In the past, majority of the experimental investigations focused on solar coupled thermally driven conventional desalination technologies such as Multi-Stage Flash (MSF) and Multi-Effect Distillation (MED). With the advancement in membrane technology and its advantages such as high Recovery Ratios (RR) and low specific energy requirements Reverse Osmosis (RO) desalination has gained popularity. Currently, 52% of the indirect solar desalination plants are RO based with MED and MSF having a 13% and 9% share respectively. Membrane Distillation (MD) based plants represent 16% of the total and have been a focus of recent research efforts. This paper aims to provide a comprehensive review of all the indirect solar desalination technologies along with plant specific technical details. Efforts assessing the economic feasibility and cost affecting parameters for each desalination technology are also reviewed.

Muhammad Tauha Ali; Hassan E.S. Fath; Peter R. Armstrong

2011-01-01T23:59:59.000Z

168

Techno-economic and behavioural analysis of battery electric, hydrogen  

E-Print Network (OSTI)

(BEV) and hydrogen fuel cell plug-in hybrid electric vehicles (FCHEV) in the UK using cost predictions comparing fuel cell and combustion engine range extenders for electric vehicles (Burke 2007), BEVs and FCVs vehicles in a future sustainable road transport system in the UK ICEPT Working Paper January 2011 Ref

169

Techno-economic Appraisal of Concentrating Solar Power Systems (CSP).  

E-Print Network (OSTI)

?? The diffusion of Concentrating Solar Power Systems (CSP) systems is currently taking place at a much slower pace than photovoltaic (PV) power systems. This (more)

Gasti, Maria

2013-01-01T23:59:59.000Z

170

Extraction of Biofuels and Biofeedstocks from Aqueous Solutions Using Ionic Liquids  

E-Print Network (OSTI)

Extraction of Biofuels and Biofeedstocks from Aqueous Solutions Using Ionic Liquids Luke D. Simoni-Butanol, Extraction, Liquid-Liquid Equilibrium, Excess Gibbs Energy Models, Biofuels #12;1 1. Introduction other organic compounds can be produced biologically, and thus can be considered as biofuel candidates

Stadtherr, Mark A.

171

Quality, Performance, and Emission Impacts of Biofuels and Biofuel...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Impacts of Biofuels and Biofuel Blends Bob McCormick (PI) With Teresa Alleman, Jon Burton, Earl Christensen, Gina Chupka, Wendy Clark, Lisa Fouts, John Ireland, Mike Lammert, Jon...

172

GLOBAL BIOFUELS OUTLOOK MAELLE SOARES PINTO  

E-Print Network (OSTI)

GLOBAL BIOFUELS OUTLOOK 2010-2020 MAELLE SOARES PINTO DIRECTOR BIOFUELS EUROPE & AFRICA WORLD BIOFUELS MARKETS, ROTTERDAM MARCH 23, 2011 #12;Presentation Overview · Global Outlook ­ Biofuels Mandates in 2010 ­ Total Biofuels Supply and Demand ­ Regional Supply and Demand Outlook to 2020 ­ Biofuels

173

Bioproducts and Biofuels Growing Together!  

Energy.gov (U.S. Department of Energy (DOE))

Breakout Session 2BIntegration of Supply Chains II: BioproductsEnabling Biofuels and Growing the Bioeconomy Bioproducts and Biofuels Growing Together! Andrew Held, Senior Director, Deployment and Engineering, Virent, Inc.

174

BioFuels Atlas (Presentation)  

SciTech Connect

Presentation for biennial merit review of Biofuels Atlas, a first-pass visualization tool that allows users to explore the potential of biomass-to-biofuels conversions at various locations and scales.

Moriarty, K.

2011-02-01T23:59:59.000Z

175

BioFuels Atlas Presentation  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

BioFuels Atlas Kristi Moriarty NREL May 12, 2011 NATIONAL RENEWABLE ENERGY LABORATORY Introduction * BioFuels Atlas is a first-pass visualization tool that allows users to explore...

176

The Science Behind Cheaper Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Science Behind Cheaper Biofuels The Science Behind Cheaper Biofuels The Science Behind Cheaper Biofuels August 15, 2011 - 11:50am Addthis Brookhaven National Laboratory is modeling the metabolic processes in rapeseed plants to optimize production of plant oils for biofuels. Shown above are developing embryos extracted from a growing rapeseed plant. The embryos accumulate seed oils which represent the most energy-dense form of biologically stored sunlight, and have great potential as renewable resources for fuel and industrial chemicals. Brookhaven National Laboratory is modeling the metabolic processes in rapeseed plants to optimize production of plant oils for biofuels. Shown above are developing embryos extracted from a growing rapeseed plant. The embryos accumulate seed oils which represent the most energy-dense form of

177

Biofuel, land and water: maize, switchgrass or Miscanthus?  

Science Journals Connector (OSTI)

The productive cellulosic crops switchgrass and Miscanthus are considered as viable biofuel sources. To meet the 2022 national biofuel target mandate, actions must be taken, e.g., maize cultivation must be intensified and expanded, and other biofuel crops (switchgrass and Miscanthus) must be cultivated. This raises questions on the use efficiencies of land and water; to date, the demand on these resources to meet the national biofuel target has rarely been analyzed. Here, we present a data-model assimilation analysis, assuming that maize, switchgrass and Miscanthus will be grown on currently available croplands in the US. Model simulations suggest that maize can produce 3.05.4kiloliters (kl) of ethanol for every hectare of land, depending on the feedstock to ethanol conversion efficiency; Miscanthus has more than twice the biofuel production capacity relative to maize, and switchgrass is the least productive of the three potential sources of ethanol. To meet the biofuel target, about 26.5 million hectares of land and over 90km3 of water (of evapotranspiration) are needed if maize grain alone is used. If Miscanthus was substituted for maize, the process would save half of the land and one third of the water. With more advanced biofuel conversion technology for Miscanthus, only nine million hectares of land and 45km3 of water would probably meet the national target. Miscanthus could be a good alternative biofuel crop to maize due to its significantly lower demand for land and water on a per unit of ethanol basis.

Qianlai Zhuang; Zhangcai Qin; Min Chen

2013-01-01T23:59:59.000Z

178

National Algal Biofuels Technology Roadmap  

E-Print Network (OSTI)

National Algal Biofuels Technology Roadmap MAY 2010 BIOMASS PROGRAM #12;#12;U.S. DOE 2010. National Algal Biofuels Technology Roadmap. U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Biomass Program. Visit http://biomass.energy.gov for more information National Algal Biofuels

179

Danielle Goldtooth Paper #6 -Biofuels  

E-Print Network (OSTI)

Jon Kroc Danielle Goldtooth IS 195A Paper #6 - Biofuels Green Dreams In the modern era science has. Biofuels are increasingly becoming viable alternatives to gasoline, diesel, and other non-renewable fuels." There are still many issues that must be dealt with before the production of biofuels is energy-efficient enough

Lega, Joceline

180

The Ecological Impact of Biofuels  

E-Print Network (OSTI)

The Ecological Impact of Biofuels Joseph E. Fargione,1 Richard J. Plevin,2 and Jason D. Hill3 1 land-use change Abstract The ecological impact of biofuels is mediated through their effects on land, air, and water. In 2008, about 33.3 million ha were used to produce food- based biofuels

Kammen, Daniel M.

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
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181

Biofuels in Oregon and Washington  

E-Print Network (OSTI)

PNNL-17351 Biofuels in Oregon and Washington A Business Case Analysis of Opportunities and Challenges Prepared by Pacific Northwest National Laboratory #12;#12;Biofuels in Oregon and Washington, particularly in light of the recent growth experienced by the biofuels industry in the Midwest. Policymakers

182

Energy Programs | Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels Biofuels Harnessing the power of plants to fuel our future Page 1 of 2 BNL Researcher with corn Finding alternatives to corn-based ethanol is one of the major goals of Brookhaven's biofuels research effort. The effort to identify and tailor new energy sources from plant products could go a long way towards addressing our nation's future energy needs. Plants are efficient energy scavengers, using sunlight to convert carbon dioxide and water into carbohydrates and other products that fuel every living thing on Earth. When we burn fossil fuels to generate heat or electricity, we tap into this ancient source of energy, locked up long ago by the plants and animals that decayed to form those fuels. But dwindling supplies, high costs, and environmental consequences of fossil fuels, such

183

Alternative Fuels Data Center: Biofuels Quality Specifications  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Quality Biofuels Quality Specifications to someone by E-mail Share Alternative Fuels Data Center: Biofuels Quality Specifications on Facebook Tweet about Alternative Fuels Data Center: Biofuels Quality Specifications on Twitter Bookmark Alternative Fuels Data Center: Biofuels Quality Specifications on Google Bookmark Alternative Fuels Data Center: Biofuels Quality Specifications on Delicious Rank Alternative Fuels Data Center: Biofuels Quality Specifications on Digg Find More places to share Alternative Fuels Data Center: Biofuels Quality Specifications on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Quality Specifications The Tennessee Department of Agriculture may inspect and test biofuels under

184

Major DOE Biofuels Project Locations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Major DOE Biofuels Project Locations Major DOE Biofuels Project Locations Major DOE Biofuels Project Locations More Documents & Publications Major DOE Biofuels Project Locations...

185

Biofuels Consumption | OpenEI  

Open Energy Info (EERE)

Biofuels Consumption Biofuels Consumption Dataset Summary Description Total annual biofuels consumption and production data by country was compiled by the Energy Information Administration (EIA). Data is presented as thousand barrels per day. Source EIA Date Released Unknown Date Updated Unknown Keywords Biofuels Biofuels Consumption EIA world Data text/csv icon total_biofuels_production_2000_2010thousand_barrels_per_day.csv (csv, 9.3 KiB) text/csv icon total_biofuels_consumption_2000_2010thousand_barrels_per_day.csv (csv, 9.3 KiB) Quality Metrics Level of Review Peer Reviewed Comment Temporal and Spatial Coverage Frequency Time Period 2000 - 2010 License License Other or unspecified, see optional comment below Comment Rate this dataset Usefulness of the metadata Average vote Your vote

186

Fulcrum Biofuels LLc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- 1848 - 1848 Environmental Assessment DOE/EA - 1848 FINAL ENVIRONMENTAL ASSESSMENT FOR DEPARTMENT OF ENERGY LOAN GUARANTEE TO FULCRUM SIERRA BIOFUELS, LLC FOR A WASTE-TO-ETHANOL FACILITY IN MCCARRAN, STOREY COUNTY, NEVADA U.S. Department of Energy Loan Guarantee Program Office Washington, D.C. 20585 June 2011 Table of Contents Environmental Assessment DOE/EA - 1848 i

187

Biofuels as Invasive Species  

E-Print Network (OSTI)

In recent years, bioenergy has drawn attention as a sustainable energy source that may offer a viable alternative to declining fossil fuel sources. Governments are looking at the potential of highyielding crops for the production of biofuels to address shortages and to ameliorate the impacts of climate change. This approach has not been without controversy, especially in cases where food

unknown authors

188

Biofuels from Pyrolysis in Perspective: Trade-offs between Energy Yields and Soil-Carbon Additions  

Science Journals Connector (OSTI)

Biofuels from Pyrolysis in Perspective: Trade-offs between Energy Yields and Soil-Carbon Additions ... We then apply this model to quantify the trade-offs between energy and biochar yields in BEBCS for a range of possible biofuel pathways for the coproduction of biochar with liquid or gaseous biofuels. ... (43) Thus, we can see that when biochar prices (per Mg C) are less than 33 times the price (per GJ) of gaseous fuels or 21 times the price of liquid pyrolysis fuels, coproduction of biochar with biofuels will reduce revenues compared to biofuel-only production. ...

Dominic Woolf; Johannes Lehmann; Elizabeth M. Fisher; Largus T. Angenent

2014-04-30T23:59:59.000Z

189

Alternative Fuels Data Center: Biofuels Production Incentive  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Incentive to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Incentive on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Incentive on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Incentive on Google Bookmark Alternative Fuels Data Center: Biofuels Production Incentive on Delicious Rank Alternative Fuels Data Center: Biofuels Production Incentive on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Incentive on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Incentive The Mississippi Department of Agriculture and Commerce (Department) provides incentive payments to qualified ethanol and biodiesel producers

190

Georgia Biofuel Directory A directory of Georgia industries that use biofuels.  

E-Print Network (OSTI)

Georgia Biofuel Directory · A directory of Georgia industries that use biofuels. · Completed in May _________________________________________________________________ 3 Biofuels_____________________________________________________________________ 4 Biofuel Use in Georgia that Burn Self-Generated Biofuels as of May 2003__ 4 Chart 1.0 Biofuel Use from Contacted

191

Complexity and Systems Biology of Microbial Biofuels  

E-Print Network (OSTI)

Complexity and Systems Biology of Microbial Biofuels 20-24 June 2011 (All and issues Theme: Biofuel systems and issues (Chair: Nigel Burroughs) 13 (Bielefeld) Biofuels from algae- challenges for industrial levels

Rand, David

192

Biofuels and Renewable Energy Page  

NLE Websites -- All DOE Office Websites (Extended Search)

detailed error information INL Home CONTACT US Center for Advanced Energy Studies Biofuels and Renewable Energy Renewable energy resources are expected to play major role in...

193

Bioproducts and biofuels ? growing together!  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Bioproducts and biofuels - growing together Virent 2014 - All Rights Reserved Bioproducts: Enabling Fuels and Growing the Bioeconomy DOE Biomass 2014 Washington, D.C. Andrew...

194

Sandia National Laboratories: producing advanced biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

advanced biofuels Sandia Video Featured by DOE Bioenergy Technologies Office On December 10, 2014, in Biofuels, Biomass, Capabilities, Energy, Facilities, JBEI, News, News &...

195

Sandia National Laboratories: commercializing algae biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

commercializing algae biofuels The National Algae Testbed Public-Private Partnership Kick-Off Meeting at Arizona State University On July 25, 2013, in Biofuels, Energy, News, News...

196

A New Biofuels Technology Blooms in Iowa  

Office of Energy Efficiency and Renewable Energy (EERE)

Cellulosic biofuels made from agricultural waste have caught the attention of many farmers and could be the next revolution in renewable biofuels production.

197

USDA Feedstocks and Biofuels | Department of Energy  

Energy Savers (EERE)

USDA Feedstocks and Biofuels USDA Feedstocks and Biofuels This is a presentation from the November 27, 2012, Sustainable Alternative Fuels Cost Workshop given by Harry S. Baumes,...

198

Cutting Biofuel Production Costs | The Ames Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Cutting Biofuel Production Costs Working to use sunlight to convert biomass to biofuels, researchers have found a pathway toward reducing the energy costs associated with making...

199

Algal Biofuel Technologies | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuel Technologies Algal Biofuel Technologies At the November 6, 2008 joint Web conference of DOE's Biomass and Clean Cities programs, Al Darzins (National Renewable Energy...

200

The outlook for crops (and biofuels and policy and...)  

Gasoline and Diesel Fuel Update (EIA)

Jarrett Whistance Jarrett Whistance EIA Biofuels Workshop 20 March 2013  Food and Agricultural Policy Research Institute at the University of Missouri (FAPRI-MU)  Objective policy analysis  Focus on how policies affect decisions, then estimate market impacts  Recently released annual baseline  10-year projection of agricultural and biofuel markets  Stochastic process to account for different assumptions in oil price, weather patterns, etc.  Cellulosic model basics  Key assumptions in the biofuel model  Focus on cellulosic waiver options  Implications of cellulosic waiver options  A look at the 2013 Baseline results  Cellulosic biofuel production based on supply of five feedstocks:  Warm-season grasses; Wheat straw; Corn stover;

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


201

Alternative Fuels Data Center: Biofuel Quality Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Quality Biofuel Quality Program to someone by E-mail Share Alternative Fuels Data Center: Biofuel Quality Program on Facebook Tweet about Alternative Fuels Data Center: Biofuel Quality Program on Twitter Bookmark Alternative Fuels Data Center: Biofuel Quality Program on Google Bookmark Alternative Fuels Data Center: Biofuel Quality Program on Delicious Rank Alternative Fuels Data Center: Biofuel Quality Program on Digg Find More places to share Alternative Fuels Data Center: Biofuel Quality Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Quality Program The Washington State Department of Agriculture (WSDA) Biofuels Quality Program tests and assesses biofuel quality and quantity to resolve any

202

Alternative Fuels Data Center: Biofuels Procurement Preference  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Procurement Biofuels Procurement Preference to someone by E-mail Share Alternative Fuels Data Center: Biofuels Procurement Preference on Facebook Tweet about Alternative Fuels Data Center: Biofuels Procurement Preference on Twitter Bookmark Alternative Fuels Data Center: Biofuels Procurement Preference on Google Bookmark Alternative Fuels Data Center: Biofuels Procurement Preference on Delicious Rank Alternative Fuels Data Center: Biofuels Procurement Preference on Digg Find More places to share Alternative Fuels Data Center: Biofuels Procurement Preference on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Procurement Preference State and county agency contracts awarded for the purchase of diesel fuel must give preference to bids for biofuels or blends of biofuel and

203

Alternative Fuels Data Center: Biofuels Production Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Grants on Google Bookmark Alternative Fuels Data Center: Biofuels Production Grants on Delicious Rank Alternative Fuels Data Center: Biofuels Production Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Grants The Biofuels Production Incentive Grant Program provides grants to producers of advanced biofuels, specifically fuels derived from any

204

Alternative Fuels Data Center: Biofuels Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Promotion to Biofuels Promotion to someone by E-mail Share Alternative Fuels Data Center: Biofuels Promotion on Facebook Tweet about Alternative Fuels Data Center: Biofuels Promotion on Twitter Bookmark Alternative Fuels Data Center: Biofuels Promotion on Google Bookmark Alternative Fuels Data Center: Biofuels Promotion on Delicious Rank Alternative Fuels Data Center: Biofuels Promotion on Digg Find More places to share Alternative Fuels Data Center: Biofuels Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Promotion The Biofuels Study Commission (Commission) was established to study the feasibility and effectiveness of incentives that promote the development and use of advanced biofuels in the state, including production credits,

205

Alternative Fuels Data Center: Biofuel Infrastructure Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Infrastructure Biofuel Infrastructure Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuel Infrastructure Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuel Infrastructure Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuel Infrastructure Grants on Google Bookmark Alternative Fuels Data Center: Biofuel Infrastructure Grants on Delicious Rank Alternative Fuels Data Center: Biofuel Infrastructure Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuel Infrastructure Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Infrastructure Grants The Arizona Biofuel Conversion Program distributes grants to encourage the use of biofuels in the state and to promote the development of fueling

206

Building A New Biofuels Industry  

Science Journals Connector (OSTI)

Building A New Biofuels Industry ... It may be another five years or more before the fledgling industry catches up to the lofty goals called for in the Renewable Fuel Standard (RFS)a federal-government-mandated schedule of yearly biofuel production targets. ...

MELODY M. BOMGARDNER

2013-01-28T23:59:59.000Z

207

Cellulosic BiofuelsGot Gasoline?  

Science Journals Connector (OSTI)

...converted to hydrocarbon biofuels. The image on the...plant lipid source, algae. Conversion routes...FORESTRY IMAGES; (ALGAE) ALIKI SAPOUNTZI...United States, the Energy Independence and...plant-derived) biofuels by 2022. Along...starch (5). An alternative is provided by...

John R. Regalbuto

2009-08-14T23:59:59.000Z

208

Advanced Biofuels Workshop  

Gasoline and Diesel Fuel Update (EIA)

August 1, 2012 August 1, 2012 In Attendance U.S. Energy Information Administration 1000 Independence Ave. SW, Room 2E-069 Washington, DC 20585 Adam Sieminski EIA Terry Higgins Hart Downstream Energy Services Peter Ryus RSB Services Foundation Zia Haq DOE Robert Kozak Atlantic Biomass Conversion Leticia Phillips UNICA/Brazillian Sugarecane Industry Assoc. Paul Kamp Leifmark, LLC/Inbicon Biomass Steve Gerber Fiberight Joanne Ivancic Advanced Biofuels USA John G. Cowie Agenda 2020 Technology Alliance Jeff Hazle American Fuel & Petrochemical Manufacturers Bryan Just American Petroleum Institute Barry Bernfeld Bunge Global Agribusiness Michael Corbin CLF Partners International LLC Paul Grabowski DOE, Office of Biomass Program

209

WHEB Biofuels | Open Energy Information  

Open Energy Info (EERE)

WHEB Biofuels WHEB Biofuels Jump to: navigation, search Name WHEB Biofuels Place London, United Kingdom Sector Biofuels Product Ethanol producer that also invests in emerging biofuels production technologies. Coordinates 51.506325°, -0.127144° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":51.506325,"lon":-0.127144,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

210

CPS Biofuels | Open Energy Information  

Open Energy Info (EERE)

CPS Biofuels CPS Biofuels Jump to: navigation, search Name CPS Biofuels Place Cary, North Carolina Zip 27513 Sector Biofuels Product R&D company that is developing a new process to produce biofuels from vegetable oils and fats Coordinates 35.78933°, -78.781169° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":35.78933,"lon":-78.781169,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

211

Solix Biofuels | Open Energy Information  

Open Energy Info (EERE)

Solix Biofuels Solix Biofuels Jump to: navigation, search Logo: Solix Biofuels Name Solix Biofuels Address 430 B. North College Ave Place Fort Collins, Colorado Zip 80524 Sector Biofuels Product Makes biocrude through closed-pond algae bioreactors Website http://www.solixbiofuels.com/ Coordinates 40.5932386°, -105.0766501° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.5932386,"lon":-105.0766501,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

212

Cobalt Biofuels | Open Energy Information  

Open Energy Info (EERE)

Cobalt Biofuels Cobalt Biofuels Jump to: navigation, search Logo: Cobalt Biofuels Name Cobalt Biofuels Address 500 Clyde Avenue Place Mountain View, California Zip 94043 Sector Biofuels Product Biofutanol and green electricity Year founded 2005 Number of employees 11-50 Phone number 650 230 0740 Website http://www.cobaltbiofuels.com/ Coordinates 37.3985482°, -122.0469839° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.3985482,"lon":-122.0469839,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

213

Abundant Biofuels | Open Energy Information  

Open Energy Info (EERE)

Biofuels Biofuels Jump to: navigation, search Name Abundant Biofuels Place Monterey, California Sector Biofuels Product Abundant Biofuels plans to develop biodiesel feedstock plantations, refineries, and distribution channels in one or more Caribbean, Central American, or South American countries. Coordinates 38.413256°, -79.582974° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.413256,"lon":-79.582974,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

214

LC Biofuels | Open Energy Information  

Open Energy Info (EERE)

LC Biofuels LC Biofuels Jump to: navigation, search Name LC Biofuels Place Richmond, California Sector Biofuels Product Biofuels producer that owns and operatres a 1.3m facility in Richmond, California. Coordinates 37.5407°, -77.433654° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.5407,"lon":-77.433654,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

215

U.S. Biofuels Baseline and Impact of E-15 Expansion on Biofuel Markets  

E-Print Network (OSTI)

May 2012 U.S. Biofuels Baseline and Impact of E-15 Expansion on Biofuel Markets FAPRI-MU Report #02 for agricultural and biofuel markets.1 That baseline assumes current biofuel policy, including provisions credit expired, as scheduled, at the end of 2011. The additional tax credit for cellulosic biofuel

Noble, James S.

216

Biofuel Science Research at the University of Maryland Biofuels promise energy alternatives that are renewable and  

E-Print Network (OSTI)

Biofuel Science Research at the University of Maryland Biofuels promise energy alternatives of biofuels would absorb as much pollution as the fuels release during combustion, since plant stocks can-neutral energy to be realized, new sources of biofuels must be found. The current manufacture of biofuels from

Hill, Wendell T.

217

Analysis of advanced biofuels.  

SciTech Connect

Long chain alcohols possess major advantages over ethanol as bio-components for gasoline, including higher energy content, better engine compatibility, and less water solubility. Rapid developments in biofuel technology have made it possible to produce C{sub 4}-C{sub 5} alcohols efficiently. These higher alcohols could significantly expand the biofuel content and potentially replace ethanol in future gasoline mixtures. This study characterizes some fundamental properties of a C{sub 5} alcohol, isopentanol, as a fuel for homogeneous-charge compression-ignition (HCCI) engines. Wide ranges of engine speed, intake temperature, intake pressure, and equivalence ratio are investigated. The elementary autoignition reactions of isopentanol is investigated by analyzing product formation from laser-photolytic Cl-initiated isopentanol oxidation. Carbon-carbon bond-scission reactions in the low-temperature oxidation chemistry may provide an explanation for the intermediate-temperature heat release observed in the engine experiments. Overall, the results indicate that isopentanol has a good potential as a HCCI fuel, either in neat form or in blend with gasoline.

Dec, John E.; Taatjes, Craig A.; Welz, Oliver; Yang, Yi

2010-09-01T23:59:59.000Z

218

Analytical Techniques for Characterizing Enzymatic Biofuel Cells  

Science Journals Connector (OSTI)

Analytical Techniques for Characterizing Enzymatic Biofuel Cells ... Most enzymic biofuel cells contain bioanodes with single enzymes to partially oxidize biofuels. ... The citric acid cycle is one of the main metabolic pathways living cells utilize to completely oxidize biofuels to carbon dioxide and water. ...

Michael J. Moehlenbrock; Robert L. Arechederra; Kyle H. Sjholm; Shelley D. Minteer

2009-11-04T23:59:59.000Z

219

Can biofuels justify current transport policies?  

E-Print Network (OSTI)

with increasing GHG (greenhouse gas) intensity (tar sand, oil shale, etc.) · Biofuels increased consumption

220

LIHD biofuels: toward a sustainable future  

E-Print Network (OSTI)

LIHD biofuels: toward a sustainable future 115 Linda Wallace, Department of Botany and Microbiology of America www.frontiersinecology.org Will biofuels help to wean the US off of oil, or at least off simple. First, we need to understand what is meant by the term "biofuel". All biofuels are organic

Palmer, Michael W.

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Aviation Sustainable Biofuels: An Asian Airline Perspective  

E-Print Network (OSTI)

Aviation Sustainable Biofuels: An Asian Airline Perspective Dr Mark Watson Head of Environmental Affairs, Cathay Pacific Airways Ltd, Hong Kong Aviation Biofuels Session World Biofuels Markets, Rotterdam 24 March 2011 #12;Aviation Biofuels in Asia: Current Status · Focus on "2nd generation" sustainable

222

Roundtable on Sustainable Biofuels Certification Readiness Study  

E-Print Network (OSTI)

Roundtable on Sustainable Biofuels Certification Readiness Study: Hawai`i Biofuel Projects Prepared 12.1 Deliverable (item 2) Bioenergy Analyses Prepared by Hawai`i Biofuel Foundation And NCSI Americas: Hawaii Biofuel Projects Prepared For Hawaii Natural Energy Institute School of Ocean Earth Sciences

223

Socio-economic dynamics of biofuel  

E-Print Network (OSTI)

i Socio-economic dynamics of biofuel development in Asia Pacific Christina Schott Jakarta, 2009 #12;ii Socio-economic dynamics of biofuel development in Asia Pacific Socio-economic dynamics of biofuel of many biofuels has turned out to be far from sustainable. The carbon balance often proves to be negative

224

Roundtable on Sustainable Biofuels Certification Readiness Study  

E-Print Network (OSTI)

Roundtable on Sustainable Biofuels Certification Readiness Study: Hawai`i Biofuel Projects Prepared 12.1 Deliverable Bioenergy Analyses Prepared by Hawai`i Biofuel Foundation And NCSI Americas Inc agency thereof. #12;1 RSB Certification Readiness Study: Hawaii Biofuel Projects Prepared For Hawaii

225

Alternative Fuels Data Center: Biofuels Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Promotion to Biofuels Promotion to someone by E-mail Share Alternative Fuels Data Center: Biofuels Promotion on Facebook Tweet about Alternative Fuels Data Center: Biofuels Promotion on Twitter Bookmark Alternative Fuels Data Center: Biofuels Promotion on Google Bookmark Alternative Fuels Data Center: Biofuels Promotion on Delicious Rank Alternative Fuels Data Center: Biofuels Promotion on Digg Find More places to share Alternative Fuels Data Center: Biofuels Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Promotion The Florida Department of Management Services (DMS), in coordination with the Florida Department of Transportation (DOT), must conduct an analysis of fuel additives and biofuels DOT uses through its central fueling

226

Alternative Fuels Data Center: Voluntary Biofuels Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Voluntary Biofuels Voluntary Biofuels Program to someone by E-mail Share Alternative Fuels Data Center: Voluntary Biofuels Program on Facebook Tweet about Alternative Fuels Data Center: Voluntary Biofuels Program on Twitter Bookmark Alternative Fuels Data Center: Voluntary Biofuels Program on Google Bookmark Alternative Fuels Data Center: Voluntary Biofuels Program on Delicious Rank Alternative Fuels Data Center: Voluntary Biofuels Program on Digg Find More places to share Alternative Fuels Data Center: Voluntary Biofuels Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Voluntary Biofuels Program In place of the formal Biodiesel Blend Mandate, the Massachusetts Department of Energy Resources (DOER) will launch a voluntary biofuels

227

Alternative Fuels Data Center: State Biofuel Study  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

State Biofuel Study to State Biofuel Study to someone by E-mail Share Alternative Fuels Data Center: State Biofuel Study on Facebook Tweet about Alternative Fuels Data Center: State Biofuel Study on Twitter Bookmark Alternative Fuels Data Center: State Biofuel Study on Google Bookmark Alternative Fuels Data Center: State Biofuel Study on Delicious Rank Alternative Fuels Data Center: State Biofuel Study on Digg Find More places to share Alternative Fuels Data Center: State Biofuel Study on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type State Biofuel Study The Hawaii Department of Business, Economic Development and Tourism (Department) conducted a study on the conditions and policies needed to expand biofuel production in Hawaii with the goal of displacing a

228

Alternative Fuels Data Center: Biofuels Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Tax Exemption Biofuels Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuels Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuels Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuels Tax Exemption on Google Bookmark Alternative Fuels Data Center: Biofuels Tax Exemption on Delicious Rank Alternative Fuels Data Center: Biofuels Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuels Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Tax Exemption Biodiesel or other biofuels produced by an individual from feedstocks grown on the individual's property and used in the individual's own vehicle are

229

Alternative Fuels Data Center: Biofuel Loan Program  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Loan Program Biofuel Loan Program to someone by E-mail Share Alternative Fuels Data Center: Biofuel Loan Program on Facebook Tweet about Alternative Fuels Data Center: Biofuel Loan Program on Twitter Bookmark Alternative Fuels Data Center: Biofuel Loan Program on Google Bookmark Alternative Fuels Data Center: Biofuel Loan Program on Delicious Rank Alternative Fuels Data Center: Biofuel Loan Program on Digg Find More places to share Alternative Fuels Data Center: Biofuel Loan Program on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Loan Program The Biofuels Partnership in Assisting Community Expansion (PACE) Loan Program provides an interest buy down of up to 5% below the note rate to biodiesel, ethanol, or green diesel production facilities; livestock

230

Alternative Fuels Data Center: Biofuels Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Promotion to Biofuels Promotion to someone by E-mail Share Alternative Fuels Data Center: Biofuels Promotion on Facebook Tweet about Alternative Fuels Data Center: Biofuels Promotion on Twitter Bookmark Alternative Fuels Data Center: Biofuels Promotion on Google Bookmark Alternative Fuels Data Center: Biofuels Promotion on Delicious Rank Alternative Fuels Data Center: Biofuels Promotion on Digg Find More places to share Alternative Fuels Data Center: Biofuels Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Promotion The Minnesota Department of Agriculture (Department) must pursue available resources to promote and increase the production and use of biofuels in the state. These efforts should include increasing the availability of E85 fuel

231

Renewable Chemicals and Advanced Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Chemicals and Advanced Biofuels Renewable Chemicals and Advanced Biofuels Afternoon Plenary Session: Current Trends in the Advanced Bioindustry Advanced Biofuels & Policy-Brett...

232

Innovative Topics for Advanced Biofuels | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Innovative Topics for Advanced Biofuels Innovative Topics for Advanced Biofuels PNNL report-out presentation at the CTAB webinar on innovative topics for advanced biofuels....

233

Biodiesel and the Advanced Biofuel Market | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Biofuel Market Biodiesel and the Advanced Biofuel Market The Success of Advanced Biofuels Anne Steckel, Vice President of Federal Affairs, National Biodiesel Board...

234

Editorial biofuel: The butanol perspective and algal biofuel  

Science Journals Connector (OSTI)

Tel Aviv-based Seambiotic and Seattle-based Inventure Chemical in a joint venture plan to use CO2 emissions-fed algae to make ethanol and biodiesel at a biofuel plant in Ashkelon, Israel . In Australia...

Vedpal Singh Malik

2014-10-01T23:59:59.000Z

235

Sustainable Use of Biofuel by Recycling Ash to Forests:? Treatment of Biofuel Ash  

Science Journals Connector (OSTI)

Sustainable Use of Biofuel by Recycling Ash to Forests:? Treatment of Biofuel Ash ... Ash samples from combustion of biofuels in a circulating fluidized bed and grate-firing combustion plants are studied. ...

Maryam Mahmoudkhani; Tobias Richards; Hans Theliander

2007-04-26T23:59:59.000Z

236

New Studies Portray Unbalanced Perspective on Biofuels DOE Committed to Environmentally Sound Biofuels Development  

E-Print Network (OSTI)

New Studies Portray Unbalanced Perspective on Biofuels DOE Committed to Environmentally Sound Biofuels Development DOE Response based on contributions from Office of Biomass Program; Argonne National, Hill, Tilman, Polasky and Hawthorne study ("Land Clearing and the Biofuel Carbon Debt") claims

Minnesota, University of

237

Evaluating Energy Efficiency Policies with Energy-Economy Models  

SciTech Connect

The growing complexities of energy systems, environmental problems and technology markets are driving and testing most energy-economy models to their limits. To further advance bottom-up models from a multidisciplinary energy efficiency policy evaluation perspective, we review and critically analyse bottom-up energy-economy models and corresponding evaluation studies on energy efficiency policies to induce technological change. We use the household sector as a case study. Our analysis focuses on decision frameworks for technology choice, type of evaluation being carried out, treatment of market and behavioural failures, evaluated policy instruments, and key determinants used to mimic policy instruments. Although the review confirms criticism related to energy-economy models (e.g. unrealistic representation of decision-making by consumers when choosing technologies), they provide valuable guidance for policy evaluation related to energy efficiency. Different areas to further advance models remain open, particularly related to modelling issues, techno-economic and environmental aspects, behavioural determinants, and policy considerations.

Mundaca, Luis; Neij, Lena; Worrell, Ernst; McNeil, Michael A.

2010-08-01T23:59:59.000Z

238

Tarryn Miller: Fueling biofuel's promise  

NLE Websites -- All DOE Office Websites (Extended Search)

Tarryn Miller: Fueling biofuel's promise Tarryn Miller: Fueling biofuel's promise Tarryn Miller: Fueling biofuel's promise Student intern driven to develop cyanobacteria as viable carbon-neutral energy source. August 27, 2013 Tarryn Miller: Fueling biofuel's promise Student intern driven to develop cyanobacteria as viable carbon-neutral energy source. "Utilizing scientific discoveries for the good of human kind and flora and fauna here on earth has the utmost importance in my mind. If I can help create a sustainable energy source, that's a step in the right direction." » Return to homepage Student intern driven to develop cyanobacteria as viable carbon-neutral energy source Biochemist Tarryn Miller has always loved plants. Raised in an agricultural community, the Los Alamos research assistant was

239

SG Biofuels | Open Energy Information  

Open Energy Info (EERE)

Biofuels Biofuels Jump to: navigation, search Name SG Biofuels Address 132. N. El Camino Real Place Encinitas, California Zip 92024 Sector Biofuels Product Specializes in cultivating and processing Jatropha (a shrub) to produce biodiesel, energy, and bioplastics Website http://www.sgfuel.com/ Coordinates 33.0468773°, -117.2596637° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.0468773,"lon":-117.2596637,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

240

Acciona Biofuels | Open Energy Information  

Open Energy Info (EERE)

Acciona Biofuels Acciona Biofuels Jump to: navigation, search Name Acciona Biofuels Place Pamplona, Spain Zip 31002 Product A subsidiary of Acciona Energia, that specialises in the technological development of biofuel technology and power plants. Coordinates 42.81275°, -1.643754° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.81275,"lon":-1.643754,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Cellulosic BiofuelsGot Gasoline?  

Science Journals Connector (OSTI)

...site www.fueleconomy.gov. 5 Biomass Research and Development Board, National Biofuels Action Plan , October 2008 , www1.eere.energy.gov/biomass/pdfs/nbap.pdf. 6 Lee S. K. ., Curr. Opin. Biotechnol. 19 , 556 ( 2008 ). 7 Jensen A...

John R. Regalbuto

2009-08-14T23:59:59.000Z

242

Cellulosic BiofuelsGot Gasoline?  

Science Journals Connector (OSTI)

...plant lipid source, algae. Conversion routes may...FORESTRY IMAGES; (ALGAE) ALIKI SAPOUNTZI/ALIKI...renewable biofuels such as biodiesel, the goal is to replace...Aquatic Species Program: Biodiesel from Algae, July 1998 , www.nrel...

John R. Regalbuto

2009-08-14T23:59:59.000Z

243

National Algal Biofuels Technology Roadmap  

NLE Websites -- All DOE Office Websites (Extended Search)

a number of unique scale-up challenges. Algal Lipid: Precursor to Biofuels Bio-Crude * Biogas * Co-products (e.g., animal feed, fertilizers, industrial enzymes, bioplastics, and...

244

Propel Biofuels | Open Energy Information  

Open Energy Info (EERE)

Propel Biofuels Propel Biofuels Jump to: navigation, search Name Propel Biofuels Address 4444 Woodland Park Ave North Place Seattle, Washington Zip 98103 Sector Biofuels Product Sells biodiesel and E85 ethanol blends Website http://www.propelfuels.com/con Coordinates 47.6606589°, -122.344595° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.6606589,"lon":-122.344595,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

245

Alternative Fuels Data Center: Biofuels Tax Deduction  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Tax Deduction Biofuels Tax Deduction to someone by E-mail Share Alternative Fuels Data Center: Biofuels Tax Deduction on Facebook Tweet about Alternative Fuels Data Center: Biofuels Tax Deduction on Twitter Bookmark Alternative Fuels Data Center: Biofuels Tax Deduction on Google Bookmark Alternative Fuels Data Center: Biofuels Tax Deduction on Delicious Rank Alternative Fuels Data Center: Biofuels Tax Deduction on Digg Find More places to share Alternative Fuels Data Center: Biofuels Tax Deduction on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Tax Deduction A business and occupation tax deduction is available for the sale or distribution of biodiesel or E85 motor fuel. This deduction is available until July 1, 2015. (Reference Revised Code of Washington 82.04.4334

246

Best Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Biofuels LLC Biofuels LLC Jump to: navigation, search Name Best Biofuels LLC Place Austin, Texas Zip 78746 Sector Biofuels Product Best Biofuels is developing and commercialising vegetable oils and ethanol as fuel. References Best Biofuels LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Best Biofuels LLC is a company located in Austin, Texas . References ↑ "Best Biofuels LLC" Retrieved from "http://en.openei.org/w/index.php?title=Best_Biofuels_LLC&oldid=342683" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

247

Alternative Fuels Data Center: Advanced Biofuel Incentives  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Advanced Biofuel Advanced Biofuel Incentives to someone by E-mail Share Alternative Fuels Data Center: Advanced Biofuel Incentives on Facebook Tweet about Alternative Fuels Data Center: Advanced Biofuel Incentives on Twitter Bookmark Alternative Fuels Data Center: Advanced Biofuel Incentives on Google Bookmark Alternative Fuels Data Center: Advanced Biofuel Incentives on Delicious Rank Alternative Fuels Data Center: Advanced Biofuel Incentives on Digg Find More places to share Alternative Fuels Data Center: Advanced Biofuel Incentives on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Advanced Biofuel Incentives The North Dakota Industrial Commission's Renewable Energy Program provides matching grants and other forms of assistance to support research and

248

Alternative Fuels Data Center: Biofuels Production Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Promotion to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Promotion on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Promotion on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Promotion on Google Bookmark Alternative Fuels Data Center: Biofuels Production Promotion on Delicious Rank Alternative Fuels Data Center: Biofuels Production Promotion on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Promotion The state legislature supports the Federal "25 x 25" initiative, under which 25% of the total energy consumed in the United States by 2025 would

249

Alternative Fuels Data Center: Biofuels Blender Requirements  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Blender Biofuels Blender Requirements to someone by E-mail Share Alternative Fuels Data Center: Biofuels Blender Requirements on Facebook Tweet about Alternative Fuels Data Center: Biofuels Blender Requirements on Twitter Bookmark Alternative Fuels Data Center: Biofuels Blender Requirements on Google Bookmark Alternative Fuels Data Center: Biofuels Blender Requirements on Delicious Rank Alternative Fuels Data Center: Biofuels Blender Requirements on Digg Find More places to share Alternative Fuels Data Center: Biofuels Blender Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Blender Requirements Blenders of ethanol and gasoline and biodiesel and diesel fuels outside of the bulk transfer terminal system must obtain a blender's license and are

250

Alternative Fuels Data Center: Biofuels Infrastructure Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Biofuels Infrastructure Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuels Infrastructure Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuels Infrastructure Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuels Infrastructure Grants on Google Bookmark Alternative Fuels Data Center: Biofuels Infrastructure Grants on Delicious Rank Alternative Fuels Data Center: Biofuels Infrastructure Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuels Infrastructure Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Infrastructure Grants The Renewable Fuel Infrastructure Program provides financial assistance to qualified E85 and biodiesel retailers. Cost-share grants are available for

251

Alternative Fuels Data Center: Reduced Biofuels Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Reduced Biofuels Tax Reduced Biofuels Tax to someone by E-mail Share Alternative Fuels Data Center: Reduced Biofuels Tax on Facebook Tweet about Alternative Fuels Data Center: Reduced Biofuels Tax on Twitter Bookmark Alternative Fuels Data Center: Reduced Biofuels Tax on Google Bookmark Alternative Fuels Data Center: Reduced Biofuels Tax on Delicious Rank Alternative Fuels Data Center: Reduced Biofuels Tax on Digg Find More places to share Alternative Fuels Data Center: Reduced Biofuels Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Reduced Biofuels Tax A tax of $0.12 per gallon is imposed on gasoline containing at least 70% ethanol (E70) and diesel fuel containing at least 5% biodiesel (B5). This is a $0.07 discount compared to the conventional gasoline tax of $0.19 per

252

Alternative Fuels Data Center: Biofuels Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Promotion to Biofuels Promotion to someone by E-mail Share Alternative Fuels Data Center: Biofuels Promotion on Facebook Tweet about Alternative Fuels Data Center: Biofuels Promotion on Twitter Bookmark Alternative Fuels Data Center: Biofuels Promotion on Google Bookmark Alternative Fuels Data Center: Biofuels Promotion on Delicious Rank Alternative Fuels Data Center: Biofuels Promotion on Digg Find More places to share Alternative Fuels Data Center: Biofuels Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Promotion The New Jersey Assembly urges the U.S. Congress to maintain the federal Renewable Fuels Standard, which will increase the production of domestic renewable fuel, enhance consumer choice, improve the economy, increase

253

Alternative Fuels Data Center: Biofuels Research Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Research Biofuels Research Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuels Research Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuels Research Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuels Research Grants on Google Bookmark Alternative Fuels Data Center: Biofuels Research Grants on Delicious Rank Alternative Fuels Data Center: Biofuels Research Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuels Research Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Research Grants The Colorado Office of Economic Development administers the Bioscience Discovery Evaluation Grant Program (Program), which provides grants to

254

Alternative Fuels Data Center: Biofuels Production Incentive  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Incentive to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Incentive on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Incentive on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Incentive on Google Bookmark Alternative Fuels Data Center: Biofuels Production Incentive on Delicious Rank Alternative Fuels Data Center: Biofuels Production Incentive on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Incentive on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Incentive Qualified ethanol and biodiesel producers are eligible for production incentives on a per gallon basis. To be eligible for the incentive, the

255

Alternative Fuels Data Center: Biofuels Feedstock Requirements  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Feedstock Biofuels Feedstock Requirements to someone by E-mail Share Alternative Fuels Data Center: Biofuels Feedstock Requirements on Facebook Tweet about Alternative Fuels Data Center: Biofuels Feedstock Requirements on Twitter Bookmark Alternative Fuels Data Center: Biofuels Feedstock Requirements on Google Bookmark Alternative Fuels Data Center: Biofuels Feedstock Requirements on Delicious Rank Alternative Fuels Data Center: Biofuels Feedstock Requirements on Digg Find More places to share Alternative Fuels Data Center: Biofuels Feedstock Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Feedstock Requirements Renewable fuel production plants operating in Louisiana and deriving ethanol from the distillation of corn must use corn crops harvested in

256

Alternative Fuels Data Center: Biofuels Research Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Research Biofuels Research Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuels Research Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuels Research Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuels Research Grants on Google Bookmark Alternative Fuels Data Center: Biofuels Research Grants on Delicious Rank Alternative Fuels Data Center: Biofuels Research Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuels Research Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Research Grants The Connecticut Department of Economic and Community Development administers a fuel diversification grant program to provide funding to

257

Alternative Fuels Data Center: Biofuels Use Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Use Biofuels Use Requirement to someone by E-mail Share Alternative Fuels Data Center: Biofuels Use Requirement on Facebook Tweet about Alternative Fuels Data Center: Biofuels Use Requirement on Twitter Bookmark Alternative Fuels Data Center: Biofuels Use Requirement on Google Bookmark Alternative Fuels Data Center: Biofuels Use Requirement on Delicious Rank Alternative Fuels Data Center: Biofuels Use Requirement on Digg Find More places to share Alternative Fuels Data Center: Biofuels Use Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Use Requirement State-owned diesel-powered vehicles and equipment must use a biodiesel blend that contains at least 2% biodiesel (B2), where available, as long as

258

Alternative Fuels Data Center: Biofuel Use Requirements  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Use Biofuel Use Requirements to someone by E-mail Share Alternative Fuels Data Center: Biofuel Use Requirements on Facebook Tweet about Alternative Fuels Data Center: Biofuel Use Requirements on Twitter Bookmark Alternative Fuels Data Center: Biofuel Use Requirements on Google Bookmark Alternative Fuels Data Center: Biofuel Use Requirements on Delicious Rank Alternative Fuels Data Center: Biofuel Use Requirements on Digg Find More places to share Alternative Fuels Data Center: Biofuel Use Requirements on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Use Requirements To reduce fossil fuel dependence and statewide greenhouse gas emissions, New Jersey state departments, agencies, offices, universities, and colleges

259

Introduction slide 2 Biofuels and Algae Markets, Systems,  

E-Print Network (OSTI)

Introduction slide 2 Biofuels and Algae Markets, Systems, Players and Commercialization Outlook http://www.emerging-markets.com Consultant, Global Biofuels Business Development Author, Biodiesel 2020: A Global Market Survey (2008) Algae 2020: Biofuels Commercialization Outlook (2009) Columnist, Biofuels

260

DE-FE0013118 | netl.doe.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

project will include an examination of both hybrid configurations, using an integrated process model and a preliminary techno-economic assessment. In the second phase, MTR will...

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Cellulosic Biofuels and the Road to Energy Security  

Science Journals Connector (OSTI)

Cellulosic Biofuels and the Road to Energy Security ... And we badly need some operating commercial scale cellulosic biofuel plants. ...

Bruce E. Dale

2011-11-07T23:59:59.000Z

262

Methods for the economical production of biofuel from biomass  

DOE Patents (OSTI)

Methods for producing a biofuel are provided. Also provided are biocatalysts that convert a feedstock to a biofuel.

Hawkins, Andrew C; Glassner, David A; Buelter, Thomas; Wade, James; Meinhold, Peter; Peters, Matthew W; Gruber, Patrick R; Evanko, William A; Aristidou, Aristos A; Landwehr, Marco

2013-04-30T23:59:59.000Z

263

Enhancing biofuel production by ultrasonics  

Science Journals Connector (OSTI)

This work evaluated the use of high-powered ultrasonics to enhance biofuel production in terms of efficiency and costs. A wide range of feed stocks including switch grass corn stover and soft wood were studied. The effect of ultrasonic pretreatment on the removal of lignin for hydrolysis of starches and cellulose to fermentable sugars was studied. It was found that many of the pretreatments were very successful in enhancing lignin removal. For example time of dissolution of lingo-cellulosic biomass in ionic liquids was reduced from hours to minutes accompanied by a significant decrease in energy consumption compared to mechanical stirring. In addition it was found that hydrolysis of corn starch could be greatly accelerated utilizing ultrasonics. Economic models showed that the technology once implemented would have a payback period of less than one year. The work also focused on biodiesel production. It was seen that ultrasonics accelerated the transesterification process so that soy bean oil could be converted to biodiesel in less than a minute compared to 45 min using traditional methods. It was shown that yeast grown from glycerin a co-product of biodiesel production could be extracted and simultaneously converted to biodiesel with ultrasonics in less than a minute compared to traditional techniques that require multiple processes and relatively long cycle times (+1 h).

2013-01-01T23:59:59.000Z

264

Enhancing biofuel production by ultrasonics  

Science Journals Connector (OSTI)

This work evaluated the use of high-powered ultrasonics to enhance biofuel production in terms of efficiency and costs. A wide range of feed stocks including corn switchgrass oleaginous yeast and soybean oil were studied. The effect of ultrasonic pretreatment on the removal of lignin to allow hydrolysis of cellulose to fermentable sugars was studied. Many pretreatment techniques proved to be successful in enhancing lignin removal. For example time of dissolution of ligno-cellulosic biomass in ionic liquids was reduced from hours to minutes accompanied by a significant decrease in energy consumption compared to mechanical stirring. In addition it was found that hydrolysis of corn starch could be greatly accelerated utilizing ultrasonics. Economic models showed that the technology once implemented would have a payback period of approximately 2.3 years. The work also explored biodiesel production using ultrasonics. It was seen that ultrasonics accelerated the transesterification process so that soybean oil could be converted to biodiesel in less than a minute compared to 45 minutes using traditional methods.

Melissa Montalbo-Lomboy; Pryiyanka Chand

2013-01-01T23:59:59.000Z

265

IOL: Africa's big plans for biofuel Africa's big plans for biofuel  

E-Print Network (OSTI)

IOL: Africa's big plans for biofuel Africa's big plans for biofuel By Clare Byrne Visitors to Madagascar, Senegal to South Africa, biofuels is the buzzword as African countries wake up to the possibility of using their vast spaces to grow crops that reduce their fossil fuel bill. Biofuels also carry

266

Viability Studies of Biofuels Though biofuels (like ethanol) promise renewable "green" energy, these  

E-Print Network (OSTI)

Viability Studies of Biofuels Though biofuels (like ethanol) promise renewable "green" energy cannot possibly meet U.S. energy demands, and current methods of biofuel production often consume as much energy as they produce. If biofuels are to be viable long-term energy solutions, we need new sources

Hill, Wendell T.

267

Biofuels Atlas (United States) | Open Energy Information  

Open Energy Info (EERE)

Biofuels Atlas (United States) Biofuels Atlas (United States) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Biofuels Atlas (United States) Focus Area: Clean Transportation Topics: Potentials & Scenarios Website: maps.nrel.gov/biomass Equivalent URI: cleanenergysolutions.org/content/biofuels-atlas-united-states,http://c Language: English Policies: Deployment Programs DeploymentPrograms: Technical Assistance Biofuels Atlas is an interactive map that allows users to compare biomass feedstocks and biofuels by location. Users may select from and apply biomass data layers to a map as well as query and download biofuels and feedstock data. The state zoom function summarizes state energy use and infrastructure for traditional and bioenergy power, fuels, and resources. The tool also calculates the biofuels potential for a given area.

268

Momentum Biofuels Inc | Open Energy Information  

Open Energy Info (EERE)

Momentum Biofuels Inc Momentum Biofuels Inc Place League City, Texas Zip 77573 Sector Biofuels Product Momentum Biofuels, a Texas-based company that is developing a business in the production, marketing, and distribution of alternative fuels, with an current emphasis on biodiesel fuel. References Momentum Biofuels Inc[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Momentum Biofuels Inc is a company located in League City, Texas . References ↑ "Momentum Biofuels Inc" Retrieved from "http://en.openei.org/w/index.php?title=Momentum_Biofuels_Inc&oldid=348911" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages

269

Metabolon Catalyzed Pyruvate/Air Biofuel Cell  

Science Journals Connector (OSTI)

Metabolon Catalyzed Pyruvate/Air Biofuel Cell ... Simpler Is Better: High-Yield and Potential Low-Cost Biofuels Production through Cell-Free Synthetic Pathway Biotransformation (SyPaB) ...

Michael J. Moehlenbrock; Timothy K. Toby; Abdul Waheed; Shelley D. Minteer

2010-04-20T23:59:59.000Z

270

Economic Issues in the Liquid Biofuels Industry  

Science Journals Connector (OSTI)

Biofuel policies around the world have, in general, been driven by concerns relating to energy security, greenhouse gas (GHG) abatement and regional development. However, in major biofuel markets, these policies ...

Hong To; Suman Sen; Michael B. Charles

2014-01-01T23:59:59.000Z

271

Experimental and Modeling Studies of the Characteristics of Liquid...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

and Modeling Studies of the Characteristics of Liquid Biofuels for Enhanced Combustion Experimental and Modeling Studies of the Characteristics of Liquid Biofuels for Enhanced...

272

A New Biofuels Technology Blooms in Iowa  

ScienceCinema (OSTI)

Cellulosic biofuels made from agricultural waste have caught the attention of many farmers and could be the next revolution in renewable biofuels production. This video shows how an innovative technology that converts waste products from the corn harvest into renewable biofuels will help the U.S. produce billions of gallons of cellulosic biofuels over the coming decade. It will also stimulate local economies and reduce U.S. dependence on foreign oil.

Mathisen, Todd; Bruch, Don;

2013-05-29T23:59:59.000Z

273

Biofuel vs Bioinvasion: Seeding Policy Priorities  

Science Journals Connector (OSTI)

Biofuel vs Bioinvasion: Seeding Policy Priorities ... This rapid increase in cellulosic energy production has seeded a policy dilemma: while biofuels offer great promise and will be subsidized and supported by the federal government (EISA, 2008 Farm Bill), the development and promotion of potentially invasive plants as biofuels could place federal agencies in direct conflict with 1999 U.S. Executive Order (EO) 13112 (5, 6), and other laws and policy directives. ... Depending on their mission, federal agencies might engage in biofuel programs in a number of ways, such as (1) conducting biofuel research and development; (2) introducing and producing biofuel crops for experimentation and/or use; (3) subsidizing biofuel research, development, production, and marketing; (4) purchasing biofuels to supplement their energy demands; (5) establishing early detection and rapid response programs for escaped biofuel plants; (6) implementing long-term management of biofuel crops that become invasive; (7) restoring former biofuel production areas; and/or (8) regulating various aspects of production, use, and distribution of biofuels both domestically and internationally. ...

Joseph M. Ditomaso; Jamie K. Reaser; Christopher P. Dionigi; Otto C. Doering; Earl Chilton; Jeffrey D. Schardt; Jacob N. Barney

2010-07-22T23:59:59.000Z

274

Assessing the environmental sustainability of biofuels  

Science Journals Connector (OSTI)

Biofuels vary in their potential to reduce greenhouse gas emissions when displacing fossil fuels. Savings depend primarily on the crop used for biofuel production, and on the effect that expanding its cultivation has on land use. Evidence-based policies should be used to ensure that maximal sustainability benefits result from the development of biofuels.

Elena Kazamia; Alison G. Smith

2014-01-01T23:59:59.000Z

275

Liquid Biofuels Strategies and Policies in selected  

E-Print Network (OSTI)

June 2011 Liquid Biofuels Strategies and Policies in selected African Countries A review of some of the challenges, activities and policy options for liquid biofuels Prepared for PISCES by Practical Action Biofuels Strategies and Policies in selected African Countries Although this research is funded by DFID

276

SEE ALSO SIDEBARS: RECOURCES SOLARRESOURCES BIOMASS & BIOFUELS  

E-Print Network (OSTI)

373 SEE ALSO SIDEBARS: RECOURCES · SOLARRESOURCES · BIOMASS & BIOFUELS Engineered and Artificial, and the production of liquid biofuels for transportation is growing rapidly. However, both traditional biomass energy and crop-based biofuels technologies have negative environmental and social impacts. The overall research

Kammen, Daniel M.

277

School of Engineering and Science Algae Biofuels  

E-Print Network (OSTI)

School of Engineering and Science Algae Biofuels BY: Alessandro Faldi, Ph.D. Section Head is algae- based biofuels, which we believe could be a meaningful part of the energy mix in the future. Algae biofuels have potential to be an economically viable, low-net carbon transportation fuel

Fisher, Frank

278

Legislating Biofuels in the United States  

E-Print Network (OSTI)

Legislating Biofuels in the United States Wendy Clark National Renewable Energy Laboratory Golden, Colorado, USA 2008 SAE Biofuels Specifications and Performance Symposium July 7-9, 2008, Paris NREL PR-540 Legislate Biofuels? · Plentiful U.S. biomass resources: energy crops, agricultural and forestry residues

279

How sustainable are current transport biofuels?  

E-Print Network (OSTI)

How sustainable are current transport biofuels? Jérémie Mercier 7th BIEE Academic Conference biofuels and what is expected from them? 2) Sustainability impacts of agrofuels and the UK certification Conference - Oxford 24th September 2008 1) What are current transport biofuels and what is expected from them

280

Biofuels and indirect land use change  

E-Print Network (OSTI)

Biofuels and indirect land use change The case for mitigation October 2011 #12;About this study), Malaysian Palm Oil Board, National Farmers Union, Novozymes, Northeast Biofuels Collaborative, Patagonia Bio contributed views on a confidential basis. #12;1Biofuels and indirect land use change The case for mitigation

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Biofuels and bio-products derived from  

E-Print Network (OSTI)

NEED Biofuels and bio- products derived from lignocellulosic biomass (plant materials) are part improve the energy and carbon efficiencies of biofuels production from a barrel of biomass using chemical and thermal catalytic mechanisms. The Center for Direct Catalytic Conversion of Biomass to Biofuels IMPACT

Ginzel, Matthew

282

Keystone Biofuels | Open Energy Information  

Open Energy Info (EERE)

Keystone Biofuels Keystone Biofuels Jump to: navigation, search Name Keystone Biofuels Place Shiremanstown, Pennsylvania Product Biodiesel producer that runs a 3.7m liter plant in Pennsylvania. Coordinates 40.222825°, -76.956154° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.222825,"lon":-76.956154,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

283

Heartland Biofuel | Open Energy Information  

Open Energy Info (EERE)

Heartland Biofuel Heartland Biofuel Jump to: navigation, search Name Heartland Biofuel Place Flora, Indiana Product Biodiesel producer that operates a 1.7m plant in Flora, Indiana. Coordinates 32.54209°, -90.313692° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.54209,"lon":-90.313692,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

284

Austin Biofuels | Open Energy Information  

Open Energy Info (EERE)

Austin Biofuels Austin Biofuels Jump to: navigation, search Name Austin Biofuels Place Austin, Texas Product Supplies pure and blended biodiesel to all of Texas. It has benefited from support from the Clean Energy Incubator, an Austin-based Incubator fund. Coordinates 30.267605°, -97.742984° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":30.267605,"lon":-97.742984,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

285

Greenlight Biofuels | Open Energy Information  

Open Energy Info (EERE)

Greenlight Biofuels Greenlight Biofuels Place Charlottesville, Virginia Product Charlottesville-based company that develops, builds, owns and operates biofuel facilities in North America. Coordinates 38.03213°, -78.477529° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.03213,"lon":-78.477529,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

286

Yokayo Biofuels | Open Energy Information  

Open Energy Info (EERE)

Yokayo Biofuels Yokayo Biofuels Jump to: navigation, search Name Yokayo Biofuels Place Ukiah, California Zip 95482 Product California-based biodiesel producer and distributor with operations across Northern California. Coordinates 45.13416°, -118.932809° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.13416,"lon":-118.932809,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

287

Major DOE Biofuels Project Locations  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels Project Locations Biofuels Project Locations BlueFire Ethanol Biochemical Municipal Solid Waste (Mecca, CA) Poet Biochemical Corn Cob/Corn Fiber (Emmetsburg, IA) Lignol Biochemical Woody Biomass- Ag Residues (Grand Junction, CO) ICM Biochemical Switchgrass, Forage Sorghum, Stover (St. Joseph, MO) Abengoa Biochemica Agricultural Residue (Hugoton, KS) DOE Joint Bioenergy Institute (Berkeley, CA) DOE Great Lakes Bioenergy Research Center (Madison, WI) DOE Bioenergy Science Center (Oak Ridge, TN) NewPage Thermochemical Woody Biomass - Mill Residues (Wisconsin Rapids, WI) Range Fuels Thermochemical Woody Waste (Soperton, GA) DSM Innovation Center Biochemical Various (Parsippany, NJ) Novozymes Biochemical Various (Davis, CA) Genencor Biochemical Various (Palo Alto, CA) Verenium Corp Biochemical Various (San Diego, CA)

288

Biofuels: A Survey on Pros and Cons  

Science Journals Connector (OSTI)

Biofuels: A Survey on Pros and Cons ... The paper presents the main biofuel types that are used today or can be used in the future, their properties and characteristics, and their production technologies and focuses on the evaluation and main economic, environmental, and social impacts of biofuels, measuring the pros and cons of their use in energy production. ... For example, some researchers evaluate a biofuel only from an environmental or economic point of view, or they give some scatter values and compare them to the corresponding values of fossil fuels to show whether or not biofuels prevail against fossil fuels. ...

Evangelos C. Petrou; Costas P. Pappis

2009-01-20T23:59:59.000Z

289

Estimates of US biofuels consumption, 1990  

SciTech Connect

This report is the sixth in the series of publications developed by the Energy Information Administration to quantify the amount of biofuel-derived primary energy used by the US economy. It provides preliminary estimates of 1990 US biofuels energy consumption by sector and by biofuels energy resource type. The objective of this report is to provide updated annual estimates of biofuels energy consumption for use by congress, federal and state agencies, and other groups involved in activities related to the use of biofuels. 5 figs., 10 tabs.

Not Available

1991-10-01T23:59:59.000Z

290

Enzymatic Biofuel Cell for Oxidation of Glucose to CO2  

Science Journals Connector (OSTI)

Enzymatic biofuel cells have the ability to convert energy derived from biofuels to electrical energy by means of the catalytic activity of oxidoreductase enzymes. ... However, enzymatic biofuel cells have been plagued by low energy density due to incomplete oxidation of biofuels. ... This review describes the wealth of fuel diversity in enzymic biofuel cells, along with the use of multi-enzyme cascades for deep or complete oxidn. of biofuels at the anode of enzymic biofuel cells. ...

Shuai Xu; Shelley D. Minteer

2011-12-06T23:59:59.000Z

291

Biofuels Issues and Trends - Energy Information Administration  

Gasoline and Diesel Fuel Update (EIA)

Full report Biofuels Issues and Trends Release date: October 15, 2012 (updated October 18, 2012 for cellulosic production and October 23, 2012 for RSF2 volume clarification) Highlights Biofuels is a collective term for liquid fuels derived from renewable sources, including ethanol, biodiesel, and other renewable liquid fuels. This report focuses on ethanol and biodiesel, the most widely available biofuels. From 2009 to the middle of 2012, the U.S. biofuels industry increased its output and prepared to meet an expanded Renewable Fuel Standard (RFS2),1 which requires increasing volumes of biofuels use. In 2011, the biofuels industry transitioned away from tax incentives for non-cellulosic biofuels, which expired at the end of 2011. Annual ethanol and biodiesel consumption, production, imports, and exports during 2009-11

292

Central Texas Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Biofuels LLC Biofuels LLC Jump to: navigation, search Name Central Texas Biofuels LLC Place Giddings, Texas Zip 78942 Product Biodiesel producer in Giddings, Texas. References Central Texas Biofuels LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Central Texas Biofuels LLC is a company located in Giddings, Texas . References ↑ "Central Texas Biofuels LLC" Retrieved from "http://en.openei.org/w/index.php?title=Central_Texas_Biofuels_LLC&oldid=343385" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load)

293

Energy 101 | Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

101 | Biofuels 101 | Biofuels Energy 101 | Biofuels July 25, 2012 - 2:14pm Addthis Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs What does this mean for me? Biofuels are a key part of the Obama Administration's all-of-the-above strategy to deploy every available source of American energy. To reduce our dependence on imported oil we need an all-out, all-of-the-above strategy to develop every available source of American energy. This includes investments in clean, renewable biofuels. So what exactly is biofuel? It's clean, renewable fuel produced from biomass -- organic material such as plants, residue from agriculture, and even algae. At the Energy Department, we are taking a number of steps to develop the next generation of biofuels - including our joint announcement today with

294

Alternative Fuels Data Center: Biofuel Use Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Use Use Requirement to someone by E-mail Share Alternative Fuels Data Center: Biofuel Use Requirement on Facebook Tweet about Alternative Fuels Data Center: Biofuel Use Requirement on Twitter Bookmark Alternative Fuels Data Center: Biofuel Use Requirement on Google Bookmark Alternative Fuels Data Center: Biofuel Use Requirement on Delicious Rank Alternative Fuels Data Center: Biofuel Use Requirement on Digg Find More places to share Alternative Fuels Data Center: Biofuel Use Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Use Requirement State agencies must take all reasonable actions to develop the infrastructure necessary to increase the availability and use of E85 and biodiesel throughout the state. Employees using state-owned vehicles are

295

Flambeau River Biofuels | Open Energy Information  

Open Energy Info (EERE)

Flambeau River Biofuels Flambeau River Biofuels Jump to: navigation, search Name Flambeau River Biofuels Place Park Falls, Wisconsin Sector Biomass Product A subsidiary of Flambeau River Papers LLC that plans to develop a Fischer Tropsch diesel project in Park Falls, Wisconsin that will process residual wood biomass from forest and agricultural sources. References Flambeau River Biofuels[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Flambeau River Biofuels is a company located in Park Falls, Wisconsin . References ↑ "Flambeau River Biofuels" Retrieved from "http://en.openei.org/w/index.php?title=Flambeau_River_Biofuels&oldid=345407" Categories: Clean Energy Organizations

296

Verde Biofuels Inc | Open Energy Information  

Open Energy Info (EERE)

Biofuels Inc Biofuels Inc Jump to: navigation, search Name Verde Biofuels Inc Place Fountain Inn, South Carolina Product The company is a biodiesel producer and distributor. References Verde Biofuels Inc[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Verde Biofuels Inc is a company located in Fountain Inn, South Carolina . References ↑ "Verde Biofuels Inc" Retrieved from "http://en.openei.org/w/index.php?title=Verde_Biofuels_Inc&oldid=352788" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version Permanent link Browse properties About us Disclaimers Energy blogs Linked Data Developer services

297

Alternative Fuels Data Center: Biofuel Blend Mandate  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Blend Mandate Blend Mandate to someone by E-mail Share Alternative Fuels Data Center: Biofuel Blend Mandate on Facebook Tweet about Alternative Fuels Data Center: Biofuel Blend Mandate on Twitter Bookmark Alternative Fuels Data Center: Biofuel Blend Mandate on Google Bookmark Alternative Fuels Data Center: Biofuel Blend Mandate on Delicious Rank Alternative Fuels Data Center: Biofuel Blend Mandate on Digg Find More places to share Alternative Fuels Data Center: Biofuel Blend Mandate on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Blend Mandate All Gasoline sold or offered for sale in Minnesota must contain at least: 10% corn-based ethanol by volume or the maximum percent by volume of corn-based ethanol authorized in a waiver issued by the U.S. Environmental

298

NREL: Biomass Research - Microalgal Biofuels Capabilities  

NLE Websites -- All DOE Office Websites (Extended Search)

Microalgal Biofuels Capabilities Microalgal Biofuels Capabilities Research into producing microalgal biofuels for transportation has been revitalized at NREL. Because algae have the potential to produce the feedstock for a number of transportation fuels-biodiesel, "green" diesel and gasoline, and jet fuel-NREL has developed strong capabilities in producing biofuels from microalgae. Through standard procedures for microalgal biofuels analysis, NREL helps scientists and researchers understand more about the chemical composition of algae. Get the Adobe Flash Player to see this video. This video is a narrated animation that explains the microalgae-to-biofuels conversion process. NREL's capabilities in microalgal biofuels R&D include: Why is algal research important? Algae have the potential to produce the feedstock for transportation fuels.

299

Resetting global expectations from agricultural biofuels  

Science Journals Connector (OSTI)

Aggressive renewable energy policies have helped the biofuels industry grow at a rate few could have predicted. However, while discourse on the energy balance and environmental impacts of agricultural biofuel feedstocks are common, the potential they hold for additional production has received considerably less attention. Here we present a new biofuel yield analysis based on the best available global agricultural census data. These new data give us the first opportunity to consider geographically-specific patterns of biofuel feedstock production in different regions, across global, continental, national and sub-national scales. Compared to earlier biofuel yield tables, our global results show overestimates of biofuel yields by ~100% or more for many crops. To encourage the use of regionally-specific data for future biofuel studies, we calculated complete results for 20 feedstock crops for 238 countries, states, territories and protectorates.

Matt Johnston; Jonathan A Foley; Tracey Holloway; Chris Kucharik; Chad Monfreda

2009-01-01T23:59:59.000Z

300

The role of N2O derived from crop-based biofuels, and from agriculture in general, in Earth's climate  

Science Journals Connector (OSTI)

...biofuels, and from agriculture in general, in Earth's...life cycle analysis (LCA) models, led to broadly...global emissions from agriculture. Independent modelling...life cycle analysis (LCA) models, led to broadly...global emissions from agriculture. Independent modelling...

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Effects of Biofuel Policies on World Food Insecurity -- A CGE Analysis  

E-Print Network (OSTI)

). However, the worldwide biofuel production was still very limited in 2004. Therefore, there is not any biofuel sectors represented in the GTAP7 database. The bio-energy component needs to be added when studying the biofuel-related issues (Kretschmer... and Peterson 2010). 17 Major current CGE models with bio-energy components include the MIT EPPA model (Gurgel et al. 2007, Reilly and Paltsev 2007)), DART, GREEN, USAGE (Dixon et al. 2007), WorldScan (Boeters et al. 2008, WorldScan 1999), IFPRI IMPACT...

Lu, Jiamin

2012-02-14T23:59:59.000Z

302

Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Fueling Biofuel Fueling Infrastructure Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuel Fueling Infrastructure Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Fueling Infrastructure Tax Credit

303

Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Blend Biofuel Blend Dispenser Labeling Requirement to someone by E-mail Share Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement on Facebook Tweet about Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement on Twitter Bookmark Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement on Google Bookmark Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement on Delicious Rank Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement on Digg Find More places to share Alternative Fuels Data Center: Biofuel Blend Dispenser Labeling Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Blend Dispenser Labeling Requirement

304

Alternative Fuels Data Center: Biomass and Biofuels Industry Development  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biomass and Biofuels Biomass and Biofuels Industry Development to someone by E-mail Share Alternative Fuels Data Center: Biomass and Biofuels Industry Development on Facebook Tweet about Alternative Fuels Data Center: Biomass and Biofuels Industry Development on Twitter Bookmark Alternative Fuels Data Center: Biomass and Biofuels Industry Development on Google Bookmark Alternative Fuels Data Center: Biomass and Biofuels Industry Development on Delicious Rank Alternative Fuels Data Center: Biomass and Biofuels Industry Development on Digg Find More places to share Alternative Fuels Data Center: Biomass and Biofuels Industry Development on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biomass and Biofuels Industry Development

305

Alternative Fuels Data Center: Biofuels Production Facility Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Facility Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Facility Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Facility Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Facility Grants on Google Bookmark Alternative Fuels Data Center: Biofuels Production Facility Grants on Delicious Rank Alternative Fuels Data Center: Biofuels Production Facility Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Facility Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Facility Grants The Renewable Fuels Development Program provides grants for the

306

Alternative Fuels Data Center: Biofuels Production Property Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Property Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Property Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Property Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Property Tax Exemption on Google Bookmark Alternative Fuels Data Center: Biofuels Production Property Tax Exemption on Delicious Rank Alternative Fuels Data Center: Biofuels Production Property Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Property Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Property Tax Exemption

307

Alternative Fuels Data Center: Sustainable Biofuels Production Practices  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Sustainable Biofuels Sustainable Biofuels Production Practices to someone by E-mail Share Alternative Fuels Data Center: Sustainable Biofuels Production Practices on Facebook Tweet about Alternative Fuels Data Center: Sustainable Biofuels Production Practices on Twitter Bookmark Alternative Fuels Data Center: Sustainable Biofuels Production Practices on Google Bookmark Alternative Fuels Data Center: Sustainable Biofuels Production Practices on Delicious Rank Alternative Fuels Data Center: Sustainable Biofuels Production Practices on Digg Find More places to share Alternative Fuels Data Center: Sustainable Biofuels Production Practices on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Sustainable Biofuels Production Practices

308

YOKAYO BIOFUELS, INC. GRANT FOR IMPROVEMENTS AND EXPANSION OF  

E-Print Network (OSTI)

YOKAYO BIOFUELS, INC. GRANT FOR IMPROVEMENTS AND EXPANSION OF AN EXISTING FACILITY INITIAL STUDY-11-601) to expand an existing biofuels production facility (Yokayo Biofuels, Inc.) located at 350 Orr: THE PROPOSED PROJECT: Yokayo Biofuels, Inc. is an existing biofuels facility located at 350 Orr Springs Road

309

E85/b20 for I-65 AND BEYOND: Putting BioFuels in Your Vehicles...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

project following close with TN. IN reached out to AL to complete the corridor. IN biofuels successes-model for other states INDIANA June 2006 OED applied for the grant. In May...

310

Definition: Biofuels | Open Energy Information  

Open Energy Info (EERE)

Dictionary.png Dictionary.png Biofuels Biomass converted to liquid or gaseous fuels such as ethanol, methanol, hydrogen and methane; primarily used for transportation. A form of bioenergy.[1][2][3][4] View on Wikipedia Wikipedia Definition View on Reegle Reegle Definition Liquid fuels and blending components produced from biomass (plant) feedstocks, used primarily for transportation., Bio fuels are liquid fuels that are produced of plant material or herbal remains., No reegle definition available Related Terms Bioenergy, Biomass, Ethanol, Biodiesel, energy, fossil fuels, fuel cell References ↑ http://www.nrel.gov/biomass/glossary.html ↑ http://topics.nytimes.com/top/news/business/energy-environment/biofuels/index.html?scp=1&sq=biomass&st=Search ↑ http://www.nrel.gov/docs/fy00osti/25876.pdf

311

Major DOE Biofuels Project Locations  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels Biofuels Project Locations Pacific Ethanol (Boardman, OR) BlueFire Ethanol (Corona, CA) POET (Emmetsburg, IA) Lignol Innovations (Commerce City, CO) ICM (St. Joseph, MO) Abengoa (Hugoton, KS) DOE Joint Bioenergy Institute (Berkeley, CA) DOE Great Lakes Bioenergy Research Center (Madison, WI) DOE Bioenergy Science Center (Oak Ridge, TN) NewPage (Wisconsin Rapids, WI) Range Fuels (Soperton, GA) DSM Innovation Center (Parsippany, NJ) Novozymes (Davis, CA) Genencor (Palo Alto, CA) Verenium Corp (San Diego, CA) Dupont (Wilmington, DE) Mascoma (Lebanon, NH) Cargill Inc (Minneapolis, MN) Regional Partnerships South Dakota State University, Brookings, SD Cornell University, Ithaca, NY University of Tennessee, Knoxville, TN Oklahoma State University, Stillwater, OK Oregon State University, Corvallis, OR

312

Supercomputers Tackle Biofuel Production Problems  

NLE Websites -- All DOE Office Websites (Extended Search)

V V E R C O M I N G P L A N T R E C A L C I T R A N C E Supercomputers Tackle BIOFUEL Production Problems If you have ever dealt with an uncooperative, fractious kid or a combative employee, you understand the meaning of "recalcitrance" - over-the-top stubbornness, disobedience, and noncompliance. But recalcitrance is not just a human trait - plants can be recalcitrant, too, and for them it is a matter of survival. Over millions of years, plants have evolved complex structural and chemical mechanisms to ward off assaults on their structural sugars by microbial and animal marauders. So it should be no surprise that when humans attempt to turn plant biomass into biofuels to meet our energy needs, we discover how stubborn and noncompliant our vegetative friends can be. Plant recalcitrance is one of

313

International Coastal Biofuels | Open Energy Information  

Open Energy Info (EERE)

Coastal Biofuels Coastal Biofuels Jump to: navigation, search Name International Coastal Biofuels Place Tazewell, Virginia Zip 24651 Sector Biofuels Product International Coastal Biofuels is a development stage biofuels company that has proposed a biodiesel plant for Wilmington, North Carolina and is currently in negotiations for a second site in South Carolina. Coordinates 37.116177°, -81.518678° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.116177,"lon":-81.518678,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

314

FACTSHEET: Energy Department Investments in Biofuels Innovation |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FACTSHEET: Energy Department Investments in Biofuels Innovation FACTSHEET: Energy Department Investments in Biofuels Innovation FACTSHEET: Energy Department Investments in Biofuels Innovation July 2, 2012 - 10:00am Addthis As part of the Obama Administration's commitments to an all-out, all-of-the-above strategy to develop every source of American energy and reduce our reliance on imported oil, the Energy Department is working to catalyze breakthroughs in innovative biofuel technologies and advance biofuels production at refineries across the country. Rather than sending $1 billion each day overseas for oil imports, we can invest in a growing domestic clean energy economy here in the U.S. At the Energy Department, we are taking a number of steps to develop the next generation of biofuels that can help reduce our dependence on foreign oil, create jobs, support

315

NREL: Vehicles and Fuels Research - Biofuels Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

Biofuels Projects Biofuels Projects NREL biofuels projects help overcome technical barriers and expand markets for renewable, biodegradable vehicle fuels. These new liquid fuels include higher-level ethanol blends, butanol, biodiesel, renewable diesel, and other biomass-derived fuels. NREL's biofuels research and development helps improve engine efficiency, reduce polluting emissions, and improve U.S. energy security by reducing petroleum dependency. Biofuels for Diesel Engines NREL's diesel biofuels research and development focuses on developing fuel quality standards and demonstrating compatibility with engines and emission control systems. Highly efficient heavy-duty diesel truck engines are the primary power source for global transportation of freight. Light-duty diesel-fueled passenger vehicles have much higher fuel economy than

316

FACTSHEET: Energy Department Investments in Biofuels Innovation |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FACTSHEET: Energy Department Investments in Biofuels Innovation FACTSHEET: Energy Department Investments in Biofuels Innovation FACTSHEET: Energy Department Investments in Biofuels Innovation July 2, 2012 - 10:00am Addthis As part of the Obama Administration's commitments to an all-out, all-of-the-above strategy to develop every source of American energy and reduce our reliance on imported oil, the Energy Department is working to catalyze breakthroughs in innovative biofuel technologies and advance biofuels production at refineries across the country. Rather than sending $1 billion each day overseas for oil imports, we can invest in a growing domestic clean energy economy here in the U.S. At the Energy Department, we are taking a number of steps to develop the next generation of biofuels that can help reduce our dependence on foreign oil, create jobs, support

317

Biofuel Industries Group LLC | Open Energy Information  

Open Energy Info (EERE)

Industries Group LLC Industries Group LLC Jump to: navigation, search Name Biofuel Industries Group LLC Place Adrian, Michigan Zip 49221 Product Biofuel Industries Group, LLC owns and operates the NextDiesel biodiesel plant in Adrian, Michigan. References Biofuel Industries Group LLC[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Biofuel Industries Group LLC is a company located in Adrian, Michigan . References ↑ "Biofuel Industries Group LLC" Retrieved from "http://en.openei.org/w/index.php?title=Biofuel_Industries_Group_LLC&oldid=342814" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version

318

Energy 101: Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels Biofuels Energy 101: Biofuels August 16, 2013 - 12:11pm Addthis Learn how biomass is converted into clean, renewable transportation fuels to power our cars, trucks, planes, and trains. Biomass is an organic renewable energy source that includes materials such as agriculture and forest residues, energy crops, and algae. Scientists and engineers at the U.S. Department of Energy and its national laboratories are finding new, more efficient ways to convert biomass into biofuels that can take the place of conventional fuels like gasoline, diesel, and jet fuel. This edition of Energy 101 shows how biomass is broken down and refined into sustainable biofuels via biochemical and thermochemical processes. For more information on biofuels from the Office of Energy Efficiency and

319

How Green Is your Fuel? Creation and Comparison of Automotive Biofuels  

Science Journals Connector (OSTI)

Creation and Comparison of Automotive Biofuels ... In recent years, biofuel development and use has risen significantly. ...

Eugene P. Wagner; Maura A. Koehle; Todd M. Moyle; Patrick D. Lambert

2010-05-13T23:59:59.000Z

320

Developing genome-enabled sustainable lignocellulosic biofuels technologies  

E-Print Network (OSTI)

Developing genome-enabled sustainable lignocellulosic biofuels technologies Timothy Donohue a technically advanced biofuels industry that is economically & environmentally sustainable." [GLBRC Roadmap sugars, lignin content, etc.) Cellulosic Biofuels "Opportunities & Challenges" 5 #12;Variable Composition

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Defossiling Fuel: How Synthetic Biology Can Transform Biofuel Production  

E-Print Network (OSTI)

Defossiling Fuel: How Synthetic Biology Can Transform Biofuel Production David F. Savage , Jeffrey through natural intermediates to final molecule is long, and biofuel production is perhaps the ultimate engineering, economic, political, and environmental realities. Are biofuels sustainable? Consider U

322

Cellulosic Biofuels: Expert Views on Prospects for Advancement: Supplementary Material  

E-Print Network (OSTI)

Cellulosic Biofuels: Expert Views on Prospects for Advancement: Supplementary Material Erin Baker Keywords: Biofuels; Technology R&D; Uncertainty; Environmental policy 2 #12;1 Introduction This paper contains supplementary material for "Cellulosic Biofuels: Expert Views on Prospects for Advancement

Massachusetts at Amherst, University of

323

NextSTEPS White Paper: Three Routes Forward for Biofuels  

E-Print Network (OSTI)

NextSTEPS White Paper: Three Routes Forward for Biofuels: Incremental, Transitional, and Leapfrog NOT CITE #12;Three Routes Forward for Biofuels: Incremental, Transitional, and Leapfrog 2 Contents ......................................................................................................................................12 1.a. The Need for Low Carbon Biofuels

California at Davis, University of

324

High biofuel production of Botryococcus braunii using optimized cultivation strategies  

E-Print Network (OSTI)

2009) 55. M. Tredici, Biofuels, 1: 143 (2010) 56. Q. Hu, A.Barbosa, M. H. M. Eppink, Biofuels Bioproducts Biorefining,and recent trends in biofuels. Prog. Energy Combust. Sci. ,

Yu, Wei

2014-01-01T23:59:59.000Z

325

High biofuel production of Botryococcus braunii using optimized cultivation strategies  

E-Print Network (OSTI)

W. N2O release from agro-biofuel production negates globalcultivation and biofuel production (www.lyxia.com).183 (2001) Amin S. Review on biofuel oil and gas production

Yu, Wei

2014-01-01T23:59:59.000Z

326

Assessing the environmental sustainability of biofuels  

E-Print Network (OSTI)

Biosolids, such as woodpellets or forestry waste, and biogas, produced by anaerobic 44 digestion of biomass, are used primarily for electricity generation and heating, whereas 45 liquid biofuels provide drop-in fuels that can be used directly... /supply have led to preferred practices. 49 Interestingly, within the EU, the current laws controlling the production and use of liquid 50 biofuels are more stringent than for solid biomass and biogas. Liquid biofuels are regulated 51 both by the EU Fuel...

Kazamia, Elena; Smith, Alison G.

2014-09-30T23:59:59.000Z

327

Economic Assessment ofEconomic Assessment of BiofuelBiofuel Support PoliciesSupport Policies  

E-Print Network (OSTI)

Trade & Agriculture Directorate 3 · How effective are biofuel support policies in saving GHG emissions% Changecomparedtobaseline #12;How Effective AreHow Effective Are BiofuelsBiofuels in Saving GHG?in Saving GHG? GHG savings? · Support policies in Canada, US and EU save 0.5% to 0.8% of GHG emissions from transport in 2015 · Support

328

Production of Advanced Biofuels via Liquefaction Hydrothermal...  

Office of Scientific and Technical Information (OSTI)

Laboratory Production of Advanced Biofuels via Liquefaction Golden, Colorado April 5, 2013 REPORT 30352.0001 HYDROTHERMAL LIQUEFACTION REACTOR DESIGN REPORT TABLE OF CONTENTS...

329

Conversion Technologies for Advanced Biofuels ? Carbohydrates...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Elected to National Academy of Engineering, 1999. 35 years experience in research in biofuels, renewable resources, and biotechnology. . Bio-oil Upgrading - Presenter Information...

330

Conversion Technologies for Advanced Biofuels - Carbohydrates...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Production Conversion Technologies for Advanced Biofuels - Carbohydrates Production Purdue University report-out presentation at the CTAB webinar on Carbohydrates Production....

331

Conversion Technologies for Advanced Biofuels - Carbohydrates...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Upgrading Conversion Technologies for Advanced Biofuels - Carbohydrates Upgrading PNNL report-out presentation at the CTAB webinar on carbohydrates upgrading. ctabwebinarcarbohyd...

332

Algal Biofuels Strategy Workshop - Fall Event  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Algae fractionation will generally produce three streams that can be converted to biofuels, for example, proteins to butanol, sugar to ethanol, and lipids to diesel. Glucose...

333

Impact of cetane improvers on ignition delay times of several alternative biofuels  

SciTech Connect

Biofuel technology could be approaching one of its greatest development milestones--being accepted as a standard item on new vehicle technology. In particular, the Partnership for a New Generation Vehicle (PNGV) lists the evaluation and possible utilization of alternative fuels as one of the technological focuses to be evaluated by the year 2000. Synergy 2010, Ford`s newest Taurus model concept car, includes the use of a 20:1 compression-ratio, compression-ignition (CI) engine as the preferred engine. The preferred fuels include diesel, gasoline, and methanol. Cetane improvers make methanol fuel practical with a 20:1 compression ratio engine such as that proposed with Synergy 2010 and are a key technology for biofuel success. CI engines have a high probability of becoming the preferred engines for PNGV vehicles since CI engines are 20% to 30% more efficient than spark-ignition engines. In addition, CI engines allow a wider range of viable biofuels to be used. This paper is on the impact of cetane improvers on methanol and other biofuels. Fuels are evaluated through ignition delay time studies in a constant volume combustor. Ignition delay times measured at several temperatures and with biofuels of different compositions provide much more data than conventional cetane numbers and provide an understanding which is essential to engineer biofuels for the best possible performance in new engines. Ignition delay times are reported for several biofuels including mixtures containing biodiesel, methanol, and syrup.

Suppes, G.J. [Univ. of Kansas, Lawrence, KS (United States); Bryan, M.; Chen, Z. [and others

1996-12-31T23:59:59.000Z

334

Alternative Fuels Data Center: Biofuel Blending Capability Requirements and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Blending Biofuel Blending Capability Requirements and Regulations to someone by E-mail Share Alternative Fuels Data Center: Biofuel Blending Capability Requirements and Regulations on Facebook Tweet about Alternative Fuels Data Center: Biofuel Blending Capability Requirements and Regulations on Twitter Bookmark Alternative Fuels Data Center: Biofuel Blending Capability Requirements and Regulations on Google Bookmark Alternative Fuels Data Center: Biofuel Blending Capability Requirements and Regulations on Delicious Rank Alternative Fuels Data Center: Biofuel Blending Capability Requirements and Regulations on Digg Find More places to share Alternative Fuels Data Center: Biofuel Blending Capability Requirements and Regulations on AddThis.com... More in this section...

335

Alternative Fuels Data Center: Biofuels Construction and Permitting  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Construction Biofuels Construction and Permitting Assistance to someone by E-mail Share Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Facebook Tweet about Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Twitter Bookmark Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Google Bookmark Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Delicious Rank Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on Digg Find More places to share Alternative Fuels Data Center: Biofuels Construction and Permitting Assistance on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

336

Alternative Fuels Data Center: Biofuels Production and Distribution  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production and Distribution Contracts to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production and Distribution Contracts on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production and Distribution Contracts on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production and Distribution Contracts on Google Bookmark Alternative Fuels Data Center: Biofuels Production and Distribution Contracts on Delicious Rank Alternative Fuels Data Center: Biofuels Production and Distribution Contracts on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production and Distribution Contracts on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type

337

Thermal Treatment of Algae for Production of Biofuel  

Science Journals Connector (OSTI)

Thermal Treatment of Algae for Production of Biofuel ... The pyrolysis, liquefaction, and gasification of algae for the production of biofuels are summarized. ...

M. C. Chow; W. R. Jackson; A. L. Chaffee; M. Marshall

2013-02-25T23:59:59.000Z

338

Sandia National Laboratories: and algae-based biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

and algae-based biofuels Renewables, Other Energy Issues To Be Focus of Enhanced Sandia-SINTEF Collaboration On May 28, 2014, in Biofuels, CRF, Distribution Grid Integration,...

339

Production of Biofuels from High-Acid-Value Waste Oils  

Science Journals Connector (OSTI)

Production of Biofuels from High-Acid-Value Waste Oils ... (1) Biofuel is derived from a renewable, domestic resource, thereby relieving reliance on petroleum fuel imports. ...

Junming Xu; Guomin Xiao; Yonghong Zhou; Jianchun Jiang

2011-08-27T23:59:59.000Z

340

Biofuel alternatives to ethanol: pumping the microbial well  

E-Print Network (OSTI)

Biofuel alternatives to ethanol: pumping the microbialproducts, pharmaceuticals, ethanol fuel and more. Even so,producing biofuel. Although ethanol currently dominates the

Fortman, J.L.

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Comparison of the physicochemical characteristics of biofuels and petroleum fuels  

Science Journals Connector (OSTI)

The physicochemical properties of liquid biofuels of different types (bioalcohols, biodiesel, etc ... were examined. The advantages and disadvantages of biofuels with respect to these characteristics were demonst...

K. E. Pankin; Yu. V. Ivanova; R. I. Kuzmina

2011-03-01T23:59:59.000Z

342

Navigating Roadblocks on the Path to Advanced Biofuels Deployment...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Navigating Roadblocks on the Path to Advanced Biofuels Deployment Navigating Roadblocks on the Path to Advanced Biofuels Deployment Breakout Session 2: Frontiers and Horizons...

343

Sustainability for the Global Biofuels Industry: Minimizing Risks...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Sustainability for the Global Biofuels Industry: Minimizing Risks and Maximizing Opportunities Webinar Transcript Sustainability for the Global Biofuels Industry: Minimizing Risks...

344

U.S. and Brazil Bilateral Collaboration on Biofuels | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

U.S. and Brazil Bilateral Collaboration on Biofuels U.S. and Brazil Bilateral Collaboration on Biofuels Helena Chum, NREL, presentation at the December 5, 2012, Biomass...

345

Bioproducts: Enabling Biofuels and Growing the Bioeconomy | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Bioproducts: Enabling Biofuels and Growing the Bioeconomy Bioproducts: Enabling Biofuels and Growing the Bioeconomy Breakout Session 2B-Integration of Supply Chains II:...

346

Second-Generation Biofuels from Multi-Product Biorefineries Combine...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Second-Generation Biofuels from Multi-Product Biorefineries Combine Economic Sustainability With Environmental Sustainability Second-Generation Biofuels from Multi-Product...

347

Cellu-WHAT?-sic: Communicating the Biofuels Message to Local...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Breakout Session 3D-Building...

348

Thermochemical Conversion: Using Heat and Catalysis to Make Biofuels...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Thermochemical Conversion: Using Heat and Catalysis to Make Biofuels and Bioproducts Thermochemical Conversion: Using Heat and Catalysis to Make Biofuels and Bioproducts The...

349

National Alliance for Advanced Biofuels and Bioproducts Synopsis...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) This Synopsis of the NAABB Full...

350

Public Attitudes and Elite Discourse in the Realm of Biofuels  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

through which message reach the public Little known about Public Attitudes on Biofuels Are the public informed about biofuels? Do the public support specific...

351

National Alliance for Advanced Biofuels and Bioproducts Synopsis...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) Final Report National Alliance for Advanced Biofuels and Bioproducts Synopsis (NAABB) Final Report In 2010,...

352

Overview of Governor's Biofuels Coalition and Updates | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Overview of Governor's Biofuels Coalition and Updates Overview of Governor's Biofuels Coalition and Updates At the August 7, 2008 quarterly joint Web conference of DOE's Biomass...

353

Partnering with Industry to Develop Advanced Biofuels | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Partnering with Industry to Develop Advanced Biofuels Partnering with Industry to Develop Advanced Biofuels Breakout Session IA-Conversion Technologies I: Industrial Perspectives...

354

Major DOE Biofuels Project Locations | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Major DOE Biofuels Project Locations More Documents & Publications Major DOE Biofuels Project Locations Slide 1 The Current State of Technology for Cellulosic Ethanol...

355

Support to Biofuels in Latin America and the Caribbean | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Support to Biofuels in Latin America and the Caribbean Support to Biofuels in Latin America and the Caribbean Breakout Session 3C-Fostering Technology Adoption III: International...

356

DOE Perspectives on Advanced Hydrocarbon-based Biofuels | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE Perspectives on Advanced Hydrocarbon-based Biofuels DOE Perspectives on Advanced Hydrocarbon-based Biofuels Zia Haq, DPA Coordinator, presentation on DOE Perspectives on...

357

TCS 2014 Symposium on Thermal and Catalytic Sciences for Biofuels...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

TCS 2014 Symposium on Thermal and Catalytic Sciences for Biofuels and Biobased Products TCS 2014 Symposium on Thermal and Catalytic Sciences for Biofuels and Biobased Products...

358

Cross-cutting Technologies for Advanced Biofuels | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cross-cutting Technologies for Advanced Biofuels Cross-cutting Technologies for Advanced Biofuels NREL report-out presentation at the CTAB webinar on crosscutting technologies for...

359

Brazil's Biofuels Scenario: What are the Main Drivers Which will...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape Investments in the Long Term? Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape...

360

Algal Biofuels Strategy: Report on Workshop Results and Recent...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Algal Biofuels Strategy: Report on Workshop Results and Recent Work Algal Biofuels Strategy: Report on Workshop Results and Recent Work Breakout Session 3B-Integration of Supply...

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Sandia National Laboratories: Biofuels Blend Right In: Researchers...  

NLE Websites -- All DOE Office Websites (Extended Search)

Show Ionic Liquids Effective for Pretreating Mixed Blends of Biofuel Feedstocks Biofuels Blend Right In: Researchers Show Ionic Liquids Effective for Pretreating Mixed Blends...

362

California: Advanced 'Drop-In' Biofuels Power the Navy's Green...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Developing Cheaper Algae Biofuels, Brings Jobs to Pennsylvania Fueling the Navy's Great Green Fleet with Advanced Biofuels Cellana, Inc.'s Kona Demonstration Facility is working...

363

Sustainability Opportunities and Challenges of the Biofuels Industry.  

E-Print Network (OSTI)

??Liquid biofuels are being produced to displace fossil fuels for transportation, with bioethanol and biodiesel being the primary biofuels produced for this purpose in the (more)

Frana, Cesar; Maddigan, Kate

2005-01-01T23:59:59.000Z

364

Agriculture, Land Use, Energy and Carbon Emission Impacts of Global Biofuel Mandates to Mid-Century  

SciTech Connect

Three potential future scenarios of expanded global biofuel production are presented here utilizing the GCAM integrated assessment model. These scenarios span a range that encompasses on the low end a continuation of existing biofuel production policies to two scenarios that would require an expansion of current targets as well as an extension of biofuels targets to other regions of the world. Conventional oil use is reduced by 4-8% in the expanded biofuel scenarios, which results in a decrease of in CO2 emissions on the order of 1-2 GtCO2/year by mid-century from the global transportation sector. The regional distribution of crop production is relatively unaffected, but the biofuels targets do result in a marked increase in the production of conventional crops used for energy. Producer prices of sugar and corn reach levels about 12% and 7% above year 2005 levels, while the increased competition for land causes the price of food crops such as wheat, although not used for bioenergy in this study, to increase by 1 to 2%. The amount of land devoted to growing all food crops and dedicated bioenergy crops is increased by about 10% by 2050 in the High biofuel case, with concurrent decreases in other uses of land such as forest and pasture. In both of the expanded biofuels cases studied, there is an increase in net cumulative carbon emissions for the first couple of decades due to these induced land use changes. However, the difference in net cumulative emissions from the biofuels expansion decline by about 2035 as the reductions in energy system emissions exceed further increases in emissions from land use change. Even in the absence of a policy that would limit emissions from land use change, the differences in net cumulative emissions from the biofuels scenarios reach zero by 2050, and are decreasing further over time in both cases.

Wise, Marshall A.; Dooley, James J.; Luckow, Patrick; Calvin, Katherine V.; Kyle, G. Page

2014-02-01T23:59:59.000Z

365

Concentrating-Solar Biomass Gasification Process for a 3rd Generation Biofuel  

Science Journals Connector (OSTI)

Concentrating-Solar Biomass Gasification Process for a 3rd Generation Biofuel ... The first step was to develop process flow diagrams and to use these along with literature information and research results as well as the practical industry experience to build process simulation models. ... In contrast, biofuels made from waste biomass or from biomass grown on degraded and abandoned agricultural lands planted with perennials incur little or no C debt and can offer immediate, sustained GHG advantages. ...

Edgar G. Hertwich; Xiangping Zhang

2009-04-30T23:59:59.000Z

366

Alternative Fuels Data Center: Biofuels Production Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuels Production Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuels Production Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Tax Credit A certified commercial biofuel producer is eligible for an income tax credit of $0.05 per gasoline gallon equivalent of biofuel produced for use

367

Alternative Fuels Data Center: Drop-In Biofuels  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Drop-In Biofuels to Drop-In Biofuels to someone by E-mail Share Alternative Fuels Data Center: Drop-In Biofuels on Facebook Tweet about Alternative Fuels Data Center: Drop-In Biofuels on Twitter Bookmark Alternative Fuels Data Center: Drop-In Biofuels on Google Bookmark Alternative Fuels Data Center: Drop-In Biofuels on Delicious Rank Alternative Fuels Data Center: Drop-In Biofuels on Digg Find More places to share Alternative Fuels Data Center: Drop-In Biofuels on AddThis.com... More in this section... Biobutanol Drop-In Biofuels Methanol P-Series Renewable Natural Gas xTL Fuels Drop-In Biofuels Drop-in biofuels are hydrocarbon fuels substantially similar to gasoline, diesel, or jet fuels. These fuels can be made from a variety of biomass feedstocks including crop residues, woody biomass, dedicated energy crops,

368

Oil To Biofuels Case Study Objectives  

E-Print Network (OSTI)

Oil To Biofuels Case Study Objectives - Critically evaluate the nature of certain societal process and scientific solutions to problems. Inception. - Gulf Oil Spill case study. - Lawrence Livermore? - Estimate the amount of your biofuel required to replace a fossil fuel of your choice (coal, oil, etc

Auerbach, Scott M.

369

Endicott Biofuels II LLC | Open Energy Information  

Open Energy Info (EERE)

Endicott Biofuels II LLC Endicott Biofuels II LLC Jump to: navigation, search Name Endicott Biofuels II, LLC Place Houston, Texas Zip 77060-3235 Sector Biofuels Product Houston-based biofuels producer that is currently developing biodiesel refining facilities throughout the US. Coordinates 29.76045°, -95.369784° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

370

Novare Biofuels Inc | Open Energy Information  

Open Energy Info (EERE)

Novare Biofuels Inc Novare Biofuels Inc Jump to: navigation, search Logo: Novare Biofuels Inc Name Novare Biofuels Inc Address 2983 Sterling Ct Place Boulder, Colorado Zip 80301 Sector Biofuels Product Developing technology to create gasoline from plant material Website http://www.novarebiofuels.com Coordinates 40.028506°, -105.240494° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.028506,"lon":-105.240494,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

371

Winning the Biofuel Future | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuel Future Biofuel Future Winning the Biofuel Future March 7, 2011 - 4:44pm Addthis Secretary Chu Secretary Chu Former Secretary of Energy Today, the Department announced that a research team at our BioEnergy Science Center achieved yet another advance in the drive toward next generation biofuels: using a microbe to convert plant matter directly into isobutanol. Isobutanol can be burned in regular car engines with a heat value higher than ethanol and similar to gasoline. This is part of a broad portfolio of work the Department is doing to reduce America's dependence on foreign oil and create new economic opportunities for rural America. This announcement is yet another sign of the rapid progress we are making in developing the next generation of biofuels that can help reduce our oil

372

Energy 101: Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuels Biofuels Energy 101: Biofuels Addthis Below is the text version for the Energy: 101 Biofuels video: The video opens with "Energy 101: Biofuels." Time-lapse shot of airport traffic, followed by various shots of cars, trucks, airplanes, and trains in motion. We all know that it takes a lot of fuel to keep our country running, right? Cars, trucks, planes, trains... Shots of rural landscapes, followed by a shot of a biorefinery. What if we could develop a homegrown, renewable source for those fuels? Well, good news - we already are! Montage of biorefinery shots and shots of various feedstocks and harvesting. We can create clean, renewable transportation fuels from plants, trees, and a range of other organic materials - in other words, biomass. Shots of various feedstocks, followed by various laboratory and biorefinery

373

NREL: Biomass Research - Microalgal Biofuels Projects  

NLE Websites -- All DOE Office Websites (Extended Search)

Microalgal Biofuels Projects Microalgal Biofuels Projects A photo of a man in a white lab coat holding a glass flask that contains a small amount of clear green liquid. An NREL researcher analyzes algae samples for oil content using the Fluorescence Activated Cell Sorter. NREL's microalgal biofuels projects focus on determining the feasibility and economic capability of employing algae as a cost-effective feedstock for fuel production. NREL researchers pioneered developing microalgal biofuels by leading the U.S. Department of Energy Aquatic Species Program from 1979 to 1996. Among NREL's RD&D projects in converting microalgae to biofuels are: Development of Algal Strains NREL and Chevron Corp. are collaborating to develop techniques to improve the production of liquid transportation fuels using microalgae. The

374

Raven Biofuels International Corporation | Open Energy Information  

Open Energy Info (EERE)

Raven Biofuels International Corporation Raven Biofuels International Corporation Jump to: navigation, search Name Raven Biofuels International Corporation Place Paramus, New Jersey Zip 07652-1236 Sector Biofuels Product Raven Biofuels International Corp is a producer and distributor of fuel-grade cellulosic ethanol. Coordinates 40.92673°, -74.060294° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.92673,"lon":-74.060294,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

375

5 boro biofuel | Open Energy Information  

Open Energy Info (EERE)

boro biofuel boro biofuel Jump to: navigation, search Logo: 5 boro biofuel Name 5 boro biofuel Address 100 maiden lane Place New York, New York Zip 10035 Sector Biofuels Product Multi feed stock Year founded 2007 Number of employees 11-50 Website http://5borobiofuel.com Coordinates 40.706897°, -74.007211° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.706897,"lon":-74.007211,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

376

Mercurius Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Mercurius Biofuels LLC Mercurius Biofuels LLC Jump to: navigation, search Name Mercurius Biofuels LLC Address 3190 Bay Road Place Ferndale, Washington Zip 98248 Sector Biofuels Product Cellulosic Biofuels Year founded 2009 Number of employees 1-10 Phone number 360-941-7207 Website http://mercuriusbiofuels.com/ Coordinates 48.910297°, -122.653507° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":48.910297,"lon":-122.653507,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

377

Butamax Advanced Biofuels LLC | Open Energy Information  

Open Energy Info (EERE)

Butamax Advanced Biofuels LLC Butamax Advanced Biofuels LLC Jump to: navigation, search Name Butamax Advanced Biofuels LLC Place Wilmington, Delaware Zip 19880-0268 Sector Biofuels Product Delaware-based biofuels joint venture between Dupont and BP that was formed in 2009 to develop biobutanol. Coordinates 42.866922°, -72.868494° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.866922,"lon":-72.868494,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

378

The Future of Biofuels | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

The Future of Biofuels The Future of Biofuels The Future of Biofuels Addthis Description Secretary Chu discusses why feedstock grasses such as miscanthus could be the future of biofuels. Speakers Secretary Steven Chu Duration 1:46 Topic Biofuels Bioenergy Credit Energy Department Video SECRETARY STEVEN CHU: This is a photograph of a perennial grass called miscanthus. It was grown without irrigation, without fertilizer. And in the autumn, you just shave it off. You use that to convert it to ethanol. The amount of ethanol in this particular plot of land outside the University of Illinois produces 15 times more ethanol than a similar plot of land if you grew corn, and the energy inputs are far less. So we need to develop methods in order to use these grassy, woody substances and also agricultural waste - wheat straw, rice straw, corn

379

Continental Biofuels Corporation | Open Energy Information  

Open Energy Info (EERE)

Continental Biofuels Corporation Continental Biofuels Corporation Jump to: navigation, search Name Continental Biofuels Corporation Place Dallas, Texas Zip 75240 Sector Biofuels Product Dallas-based company devoted to agribusiness in Southeast Asia. The firms focus its agribusiness acquisitions on crops, especially palm oil plantations, that can be used as biofuels. Coordinates 32.778155°, -96.795404° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.778155,"lon":-96.795404,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

380

Biofuel alternatives to ethanol: pumping the microbial well  

E-Print Network (OSTI)

pathways. Introduction Conversion of biomass to biofuels hasfeedstocks namely the conversion of biomass hydrolysates (

Fortman, J.L.

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Comparison of performance characteristics of liquid biofuels and petroleum fuels  

Science Journals Connector (OSTI)

The performance properties of different types of liquid biofuels (bioalcohols, biodiesel, etc.) are examined...

K. E. Pankin; Yu. V. Ivanova; R. I. Kuzmina

2011-05-01T23:59:59.000Z

382

EPA and RFS2: Market Impacts of Biofuel Mandate  

E-Print Network (OSTI)

July 2012 EPA and RFS2: Market Impacts of Biofuel Mandate Waiver Options The EPA is required by law to implement biofuel use mandates and it has proposed to waive the cellulosic biofuels other than cellulosic biofuels. If other mandates are decreased, then that imperative to replace

Noble, James S.

383

Scrap biofuels targets and focus on improved public transport  

E-Print Network (OSTI)

Scrap biofuels targets and focus on improved public transport Friends of the Earth's biofuels campaigner Kenneth Richter argues that biofuel targets are a distraction from tried-and-tested ways to biofuel crops such as rapeseed have changed as more research has been done into their impact

384

Special Seminar Realizing the Full Potential of Algal Biofuels  

E-Print Network (OSTI)

of Algal Biofuels Dr. Ronald R. Chance Senior Scientific Advisor, Physical Sciences Algenol Biofuels Fort: Although biofuels have great potential as lower-carbon-footprint, drop-in fuels for existing transportation, economic viability, and achievable reduction in carbon footprint. A cyanobacteria-based biofuels system

Garfunkel, Eric

385

VIEWLS Final recommendations report Shift Gear to Biofuels  

E-Print Network (OSTI)

VIEWLS Final recommendations report 1 Shift Gear to Biofuels Results and recommendations from the VIEWLS project November 2005 #12;Shift Gear to Biofuels Final report of the VIEWLS project 2 #12;Shift Gear to Biofuels Final report of the VIEWLS project 3 Preface Biofuels are fuels made from

386

US Biofuels Baseline and impact of extending the  

E-Print Network (OSTI)

June 2011 US Biofuels Baseline and impact of extending the $0.45 ethanol blenders baseline projections for agricultural and biofuel markets.1 That baseline assumed current biofuel policy for cellulosic biofuels was assumed to expire at the end of 2012. This report compares a slightly modified

Noble, James S.

387

Global Biofuel Production and Food Security: Implications for Asia Pacific  

E-Print Network (OSTI)

commodity prices --Key facts about biofuels --How important to energy markets and agriculture? --Factors facts about biofuels: small role in energy markets Biofuels Remaining a Miniscule Share of Global costs of commercializing conversion of cellulosic biomass to ethanol and other biofuels, including drop

388

Mobility chains analysis of technologies for passenger cars and light duty vehicles fueled with biofuels : application of the Greet model to project the role of biomass in America's energy future (RBAEF) project.  

SciTech Connect

The Role of Biomass in America's Energy Future (RBAEF) is a multi-institution, multiple-sponsor research project. The primary focus of the project is to analyze and assess the potential of transportation fuels derived from cellulosic biomass in the years 2015 to 2030. For this project, researchers at Dartmouth College and Princeton University designed and simulated an advanced fermentation process to produce fuel ethanol/protein, a thermochemical process to produce Fischer-Tropsch diesel (FTD) and dimethyl ether (DME), and a combined heat and power plant to co-produce steam and electricity using the ASPEN Plus{trademark} model. With support from the U.S. Department of Energy (DOE), Argonne National Laboratory (ANL) conducted, for the RBAEF project, a mobility chains or well-to-wheels (WTW) analysis using the Greenhouse gases, Regulated Emissions, and Energy use in Transportation (GREET) model developed at ANL. The mobility chains analysis was intended to estimate the energy consumption and emissions associated with the use of different production biofuels in light-duty vehicle technologies.

Wu, M.; Wu, Y.; Wang, M; Energy Systems

2008-01-31T23:59:59.000Z

389

Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Second Generation Second Generation Biofuel Plant Depreciation Deduction Allowance to someone by E-mail Share Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation Deduction Allowance on Facebook Tweet about Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation Deduction Allowance on Twitter Bookmark Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation Deduction Allowance on Google Bookmark Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation Deduction Allowance on Delicious Rank Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation Deduction Allowance on Digg Find More places to share Alternative Fuels Data Center: Second Generation Biofuel Plant Depreciation Deduction Allowance on AddThis.com...

390

Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Distribution Distribution Infrastructure Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuels Distribution Infrastructure Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Distribution Infrastructure Tax Credit

391

Alternative Fuels Data Center: Biofuel Production Facility Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Production Biofuel Production Facility Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Production Facility Tax Credit Companies that invest in the development of a biofuel production facility

392

Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Cellulosic Biofuel Tax Cellulosic Biofuel Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption on Google Bookmark Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption on Delicious Rank Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Cellulosic Biofuel Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Cellulosic Biofuel Tax Exemption Fuel consisting of cellulosic biofuel or a blend of gasoline and cellulosic

393

Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Feedstock Biofuel Feedstock Registration Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption on Google Bookmark Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption on Delicious Rank Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuel Feedstock Registration Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Feedstock Registration Exemption Individuals that transport waste kitchen grease for conversion to biofuel

394

Alternative Fuels Data Center: Biofuel Production Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Production Tax Biofuel Production Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuel Production Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuel Production Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuel Production Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuel Production Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuel Production Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuel Production Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Production Tax Credit Biofuel producers in New York State may qualify for a state tax credit of $0.15 per gallon of biodiesel (B100) or ethanol produced after the

395

AE Biofuels Inc formerly Marwich II Ltd | Open Energy Information  

Open Energy Info (EERE)

AE Biofuels Inc formerly Marwich II Ltd AE Biofuels Inc formerly Marwich II Ltd Jump to: navigation, search Name AE Biofuels Inc. (formerly Marwich II Ltd.) Place West Palm Beach, Florida Zip 33414 Sector Biofuels Product Marwich II, Ltd. (OTC.BB: MWII.OB) merged in December 2007 with AE Biofuels, Inc., formerly American Ethanol. Subsequently Marwich II, Ltd. has changed its name to AE Biofuels (OTC: AEBF). References AE Biofuels Inc. (formerly Marwich II Ltd.)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. AE Biofuels Inc. (formerly Marwich II Ltd.) is a company located in West Palm Beach, Florida . References ↑ "[ AE Biofuels Inc. (formerly Marwich II Ltd.)]" Retrieved from "http://en.openei.org/w/index.php?title=AE_Biofuels_Inc_formerly_Marwich_II_Ltd&oldid=341812"

396

Alternative Fuels Data Center: Biofuels and Green Diesel Definitions  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels and Green Biofuels and Green Diesel Definitions to someone by E-mail Share Alternative Fuels Data Center: Biofuels and Green Diesel Definitions on Facebook Tweet about Alternative Fuels Data Center: Biofuels and Green Diesel Definitions on Twitter Bookmark Alternative Fuels Data Center: Biofuels and Green Diesel Definitions on Google Bookmark Alternative Fuels Data Center: Biofuels and Green Diesel Definitions on Delicious Rank Alternative Fuels Data Center: Biofuels and Green Diesel Definitions on Digg Find More places to share Alternative Fuels Data Center: Biofuels and Green Diesel Definitions on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels and Green Diesel Definitions Advanced biofuels are defined as fuels derived from any cellulose,

397

As corn-based biofuels reach their practical limits, advanced algae-based biofuels are poised to supply  

E-Print Network (OSTI)

SEMTE abstract As corn-based biofuels reach their practical limits, advanced algae-based biofuels of Energy, General Electric, Algenol Biofuels, and Southern Company. Currently a post-doctoral fellow working for Algenol Biofuels, Dr. Lively is expanding his expertise in gas and liquid separations

Reisslein, Martin

398

NREL: News Feature - NREL Breaks Down Walls for Biofuels  

NLE Websites -- All DOE Office Websites (Extended Search)

NREL Breaks Down Walls for Biofuels NREL Breaks Down Walls for Biofuels November 30, 2009 Researchers at the National Renewable Energy Laboratory (NREL) and ethanol producers are racing to come up with ways to make ethanol from cellulosic biomass that are cheaper and easier to produce than current methods. But they are hitting a wall. Cell walls in plants are making the production of cellulosic ethanol a challenge. So researchers are creating their own computer program to help model and break down the tiny fibers of cellulose - or fibrils - found in plant cells. Although ethanol is becoming more available to consumers, NREL is working closely with the U.S. Department of Energy (DOE) to meet a quickly approaching goal to produce competitively priced ethanol for $1.50 per gallon by 2012. Why the rush? DOE believes this is the price at which

399

Grand Challenges for Life-Cycle Assessment of Biofuels  

Science Journals Connector (OSTI)

Grand Challenges for Life-Cycle Assessment of Biofuels ... Both advocates and critics of biofuels often focus on a restricted set of scenarios that appear to reinforce their a priori beliefs about how biofuel production and use might function. ... Converting rain forest, peatland, savanna, or grassland to produce food crop-based biofuels in Brazil, southeast Asia, and the US creates a biofuel C debt by releasing 17-420 times more CO2 than the annual greenhouse gas (GHG) redns. ...

T. E. McKone; W. W. Nazaroff; P. Berck; M. Auffhammer; T. Lipman; M. S. Torn; E. Masanet; A. Lobscheid; N. Santero; U. Mishra; A. Barrett; M. Bomberg; K. Fingerman; C. Scown; B. Strogen; A. Horvath

2011-01-25T23:59:59.000Z

400

Analysis of an imperfectly competitive cellulosic biofuel supply chain  

Science Journals Connector (OSTI)

Abstract We study the strategic behavior in an imperfectly competitive cellulosic biofuel supply chain. An optimization-based supply chain model is used to obtain long-run planning outcomes, based on which we develop market models considering both perfect and imperfect competitions. The equilibrium among stakeholders in the multi-echelon supply chain can be obtained by solving a collection of first-order conditions associated with their profit-maximization problems. For the imperfect competition, the model, additionally, allows firms with significant market share at different segment of the supply chain to exercise market power. We apply the models to an illustrative case study of California.

Yongxi Huang; Yihsu Chen

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

E-Print Network 3.0 - assessing biofuel crop Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

541040990370.pdf 12;BiofuelsBiofuels: Technology, Markets and Policies: Technology, Markets... and Policies Debate on biofuels needs to distiguish between - ... Source:...

402

Comparative genomics of xylose-fermenting fungi for enhanced biofuel production  

E-Print Network (OSTI)

fermenting fungi for enhanced biofuel production Dana J.fermenting fungi for enhanced biofuel production Dana J.fermenting fungi for enhanced biofuel production Dana J.

Wohlbach, Dana J.

2011-01-01T23:59:59.000Z

403

How sustainable biofuel business really is? : Today's issues on biofuel production.  

E-Print Network (OSTI)

??Demand for biofuels has skyrocketed during the recent years. While high price of oil might have been the main driver for this phenomenon, the risen (more)

Kollanus, Iris-Maria

2013-01-01T23:59:59.000Z

404

Biofuels in the European Union : Analysis of the Development of the Common Biofuels Policy.  

E-Print Network (OSTI)

??Biofuels are increasingly being promoted as substitute fuels in the transport sector. Many countries are establishing support measures for the production and use of such (more)

Haugsb, Miriam Sgnen

2012-01-01T23:59:59.000Z

405

Microsoft Word - biofuels1.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

MEDIA CONTACT Larisa Brass MEDIA CONTACT Larisa Brass Communications and External Relations (865) 574-4163 (865) 385-5271 cell ORNL- le d te am win s DOE b io e n e r g y ce nt er OAK RIDGE, Tenn., June 26, 2007 - A team led by Oak Ridge National Laboratory has won an award from the Department of Energy for a $125 million bioenergy research center that will seek new ways to produce biofuels. Funded by the Department of Energy's Office of Science, the DOE Bioenergy Science Center will be located on the ORNL campus in a new facility funded by the state and owned by the University of Tennessee. The center will employ the interdisciplinary expertise of the team's partners in biology, engineering and agricultural science and commercialization to develop processes for converting plants including switchgrass

406

Biofuels Digest | Open Energy Information  

Open Energy Info (EERE)

Digest Digest Jump to: navigation, search Name Biofuels Digest Address 801 Brickell Avenue Suite 900 Place Miami, Florida Zip 33131 Sector Services Product Information Year founded 2007 Number of employees 1-10 Phone number 786-393-8530 Website http://www.biofuelsdigest.com Coordinates 25.765653°, -80.190405° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":25.765653,"lon":-80.190405,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

407

New Leaf Biofuel | Open Energy Information  

Open Energy Info (EERE)

Leaf Biofuel Leaf Biofuel Jump to: navigation, search Name New Leaf Biofuel Address 1380 Garnet Place San Diego, California Zip 92109 Sector Biofuels Product Collects waste vegetable oil from restaurants and other organizations and turns it into biodiesel Website http://www.newleafbiofuel.com/ Coordinates 32.799212°, -117.244814° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.799212,"lon":-117.244814,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

408

SunBelt Biofuels | Open Energy Information  

Open Energy Info (EERE)

SunBelt Biofuels SunBelt Biofuels Jump to: navigation, search Logo: SunBelt Biofuels Name SunBelt Biofuels Place Soperton, Georgia Zip 30457 Sector Biomass Product Freedom Giant Miscanthus Website http://www.sunbeltbiofuelsllc. Coordinates 32.3771182°, -82.5923554° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.3771182,"lon":-82.5923554,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

409

SG BioFuels | Open Energy Information  

Open Energy Info (EERE)

BioFuels BioFuels Jump to: navigation, search Name SG BioFuels Place Encinitas, California Zip 92024 Product California-based biofuel producer operating across the United States. Coordinates 33.045436°, -117.292518° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.045436,"lon":-117.292518,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

410

Biofuel Conversion Basics | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biofuel Conversion Basics Biofuel Conversion Basics Biofuel Conversion Basics August 14, 2013 - 12:31pm Addthis The conversion of biomass solids into liquid or gaseous biofuels is a complex process. Today, the most common conversion processes are biochemical- and thermochemical-based. However, researchers are also exploring photobiological conversion processes. Biochemical Conversion Processes In biochemical conversion processes, enzymes and microorganisms are used as biocatalysts to convert biomass or biomass-derived compounds into desirable products. Cellulase and hemicellulase enzymes break down the carbohydrate fractions of biomass to five- and six-carbon sugars in a process known as hydrolysis. Yeast and bacteria then ferment the sugars into products such as ethanol. Biotechnology advances are expected to lead to dramatic

411

Alternative Fuels Data Center: On-Farm Biofuel Production Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

On-Farm Biofuel On-Farm Biofuel Production Grants to someone by E-mail Share Alternative Fuels Data Center: On-Farm Biofuel Production Grants on Facebook Tweet about Alternative Fuels Data Center: On-Farm Biofuel Production Grants on Twitter Bookmark Alternative Fuels Data Center: On-Farm Biofuel Production Grants on Google Bookmark Alternative Fuels Data Center: On-Farm Biofuel Production Grants on Delicious Rank Alternative Fuels Data Center: On-Farm Biofuel Production Grants on Digg Find More places to share Alternative Fuels Data Center: On-Farm Biofuel Production Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type On-Farm Biofuel Production Grants The Governor's Office of Agricultural Policy provides grants through the

412

Alternative Fuels Data Center: Biofuel Production Facility Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Production Biofuel Production Facility Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuel Production Facility Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Production Facility Tax Credit A taxpayer who processes biodiesel, ethanol, or gasoline blends consisting

413

Alternative Fuels Data Center: Biofuels Blend Use Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Blend Use Biofuels Blend Use Requirement to someone by E-mail Share Alternative Fuels Data Center: Biofuels Blend Use Requirement on Facebook Tweet about Alternative Fuels Data Center: Biofuels Blend Use Requirement on Twitter Bookmark Alternative Fuels Data Center: Biofuels Blend Use Requirement on Google Bookmark Alternative Fuels Data Center: Biofuels Blend Use Requirement on Delicious Rank Alternative Fuels Data Center: Biofuels Blend Use Requirement on Digg Find More places to share Alternative Fuels Data Center: Biofuels Blend Use Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Blend Use Requirement Whenever possible, governmental entities and state educational institutions must fuel diesel vehicles with biodiesel blends containing at least 2%

414

Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Fueling Biofuel Fueling Infrastructure Grants to someone by E-mail Share Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants on Facebook Tweet about Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants on Twitter Bookmark Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants on Google Bookmark Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants on Delicious Rank Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants on Digg Find More places to share Alternative Fuels Data Center: Biofuel Fueling Infrastructure Grants on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Fueling Infrastructure Grants The Tennessee Department of Transportation (TDOT) engages in public-private

415

Alternative Fuels Data Center: Biofuels Definitions and Specifications  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Definitions Biofuels Definitions and Specifications to someone by E-mail Share Alternative Fuels Data Center: Biofuels Definitions and Specifications on Facebook Tweet about Alternative Fuels Data Center: Biofuels Definitions and Specifications on Twitter Bookmark Alternative Fuels Data Center: Biofuels Definitions and Specifications on Google Bookmark Alternative Fuels Data Center: Biofuels Definitions and Specifications on Delicious Rank Alternative Fuels Data Center: Biofuels Definitions and Specifications on Digg Find More places to share Alternative Fuels Data Center: Biofuels Definitions and Specifications on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Definitions and Specifications Biodiesel is a fuel that is produced from nonpetroleum renewable resources

416

Alternative Fuels Data Center: Biofuels Production Tax Deduction  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Tax Deduction to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Tax Deduction on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Tax Deduction on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Tax Deduction on Google Bookmark Alternative Fuels Data Center: Biofuels Production Tax Deduction on Delicious Rank Alternative Fuels Data Center: Biofuels Production Tax Deduction on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Tax Deduction on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Tax Deduction The cost of purchasing qualified biomass feedstocks to be processed into

417

Alternative Fuels Data Center: Biofuel Franchising Contract Regulations  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Franchising Biofuel Franchising Contract Regulations to someone by E-mail Share Alternative Fuels Data Center: Biofuel Franchising Contract Regulations on Facebook Tweet about Alternative Fuels Data Center: Biofuel Franchising Contract Regulations on Twitter Bookmark Alternative Fuels Data Center: Biofuel Franchising Contract Regulations on Google Bookmark Alternative Fuels Data Center: Biofuel Franchising Contract Regulations on Delicious Rank Alternative Fuels Data Center: Biofuel Franchising Contract Regulations on Digg Find More places to share Alternative Fuels Data Center: Biofuel Franchising Contract Regulations on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Franchising Contract Regulations Franchise documents may not restrict a franchisee from participating in any

418

Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Advanced Biofuel Advanced Biofuel Feedstock Incentives to someone by E-mail Share Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives on Facebook Tweet about Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives on Twitter Bookmark Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives on Google Bookmark Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives on Delicious Rank Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives on Digg Find More places to share Alternative Fuels Data Center: Advanced Biofuel Feedstock Incentives on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Advanced Biofuel Feedstock Incentives The Biomass Crop Assistance Program (BCAP; Section 9010) provides financial

419

Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Volume Rebate Biofuel Volume Rebate Program - Propel Fuels to someone by E-mail Share Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Facebook Tweet about Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Twitter Bookmark Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Google Bookmark Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Delicious Rank Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Digg Find More places to share Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Volume Rebate Program - Propel Fuels

420

Alternative Fuels Data Center: Biofuel Decal and Use Requirement  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Decal and Use Biofuel Decal and Use Requirement to someone by E-mail Share Alternative Fuels Data Center: Biofuel Decal and Use Requirement on Facebook Tweet about Alternative Fuels Data Center: Biofuel Decal and Use Requirement on Twitter Bookmark Alternative Fuels Data Center: Biofuel Decal and Use Requirement on Google Bookmark Alternative Fuels Data Center: Biofuel Decal and Use Requirement on Delicious Rank Alternative Fuels Data Center: Biofuel Decal and Use Requirement on Digg Find More places to share Alternative Fuels Data Center: Biofuel Decal and Use Requirement on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Decal and Use Requirement State fleet gasoline and diesel vehicles must operate using ethanol-blended

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Alternative Fuels Data Center: Biofuels Program Impact Studies  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Program Biofuels Program Impact Studies to someone by E-mail Share Alternative Fuels Data Center: Biofuels Program Impact Studies on Facebook Tweet about Alternative Fuels Data Center: Biofuels Program Impact Studies on Twitter Bookmark Alternative Fuels Data Center: Biofuels Program Impact Studies on Google Bookmark Alternative Fuels Data Center: Biofuels Program Impact Studies on Delicious Rank Alternative Fuels Data Center: Biofuels Program Impact Studies on Digg Find More places to share Alternative Fuels Data Center: Biofuels Program Impact Studies on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Program Impact Studies The Oregon Department of Energy (ODOE) must conduct periodic impact studies

422

Alternative Fuels Data Center: Biofuel Blending Contract Regulation  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Blending Biofuel Blending Contract Regulation to someone by E-mail Share Alternative Fuels Data Center: Biofuel Blending Contract Regulation on Facebook Tweet about Alternative Fuels Data Center: Biofuel Blending Contract Regulation on Twitter Bookmark Alternative Fuels Data Center: Biofuel Blending Contract Regulation on Google Bookmark Alternative Fuels Data Center: Biofuel Blending Contract Regulation on Delicious Rank Alternative Fuels Data Center: Biofuel Blending Contract Regulation on Digg Find More places to share Alternative Fuels Data Center: Biofuel Blending Contract Regulation on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Blending Contract Regulation Any provision in a contract between a fuel wholesaler and a refiner or

423

Alternative Fuels Data Center: Biofuels Education and Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Education and Biofuels Education and Promotion to someone by E-mail Share Alternative Fuels Data Center: Biofuels Education and Promotion on Facebook Tweet about Alternative Fuels Data Center: Biofuels Education and Promotion on Twitter Bookmark Alternative Fuels Data Center: Biofuels Education and Promotion on Google Bookmark Alternative Fuels Data Center: Biofuels Education and Promotion on Delicious Rank Alternative Fuels Data Center: Biofuels Education and Promotion on Digg Find More places to share Alternative Fuels Data Center: Biofuels Education and Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Education and Promotion The Promote Illinois Ethanol and Biodiesel Act requires state agencies,

424

Alternative Fuels Data Center: Biofuels Production Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Tax Exemption on Google Bookmark Alternative Fuels Data Center: Biofuels Production Tax Exemption on Delicious Rank Alternative Fuels Data Center: Biofuels Production Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Production Tax Exemption Qualifying buildings, equipment, and land used in the manufacturing of

425

Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuel Volume Rebate Biofuel Volume Rebate Program - Propel Fuels to someone by E-mail Share Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Facebook Tweet about Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Twitter Bookmark Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Google Bookmark Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Delicious Rank Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on Digg Find More places to share Alternative Fuels Data Center: Biofuel Volume Rebate Program - Propel Fuels on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Volume Rebate Program - Propel Fuels

426

Alternative Fuels Data Center: Biofuels Investment Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Investment Biofuels Investment Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biofuels Investment Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biofuels Investment Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biofuels Investment Tax Credit on Google Bookmark Alternative Fuels Data Center: Biofuels Investment Tax Credit on Delicious Rank Alternative Fuels Data Center: Biofuels Investment Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biofuels Investment Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Investment Tax Credit An income tax credit is available for 75% of all capital operation, maintenance, and research and development costs incurred in connection with

427

Alternative Fuels Data Center: Biofuels Distribution Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Distribution Biofuels Distribution Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuels Distribution Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuels Distribution Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuels Distribution Tax Exemption on Google Bookmark Alternative Fuels Data Center: Biofuels Distribution Tax Exemption on Delicious Rank Alternative Fuels Data Center: Biofuels Distribution Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuels Distribution Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuels Distribution Tax Exemption Fuel delivery vehicles, machinery, equipment, and related services that are

428

Techno-Economic Boundary Analysis of Biological Pathways to Hydrogen Production (2009)  

NLE Websites -- All DOE Office Websites (Extended Search)

September 2013 September 2013 Presentation to: Biological Hydrogen Production Workshop By: Brian D. James Strategic Analysis Inc. Bjames@sainc.com (703) 778-7114 1 This presentation does not contain any proprietary, confidential, or otherwise restricted information * DOE/NREL Bio H 2 Working Group * Roxanne Garland, DOE * Ali Jalalzadeh-Azar, NREL * Mike Seibert, NREL * Maria Ghirardi, NREL * Pin-Ching Maness, NREL * Tasio Melis, UC Berkeley * Gerald C. Dismukes - Princeton University * Bruce Logan, Penn State * DTI Team * Brian James * George Baum * Julie Perez * Kevin Baum Overview of 2009 Directed Technologies Inc. (DTI) Analysis 2 This presentation does not contain any proprietary, confidential, or otherwise restricted information  Start Date: April 2008

429

Energy saving technique for cooling dominated academic building: Techno-economic analysis of its application  

Science Journals Connector (OSTI)

Abstract Adaptive cooling technique has been proposed previously, as an energy efficient strategy for a centralized HVAC system in a tropical environment. It served single or multi zone buildings by considering both the occupancy pattern (occupied and unoccupied periods) and the local weather conditions. This technique demonstrated considerable annual energy saving potential, however, the technical consequence and economic evaluation for its application have not been provided. This paper aims to analyze the technical and economical feasibility of the proposed technique for an academic building in Universiti Teknologi PETRONAS. It showed that a dual-duct dual-fan system was required to maximize technical feasibility of the proposed technique due to huge cooling load gap, during occupied and unoccupied periods. At the end, an economic evaluation by using net present worth (NPW) method and 3 financing scenarios were performed by considering the dual-duct dual-fan system. With an assumption of 10years service time, NPW value of the proposed technique was RM176,404 and hence, it became evident that the proposed adaptive comfort technique was economically feasible.

Syed Ihtsham ul Haq Gilani; Mohd Shiraz Aris; Petrus Tri Bhaskoro

2014-01-01T23:59:59.000Z

430

NEW METHOD AND SOFTWARE FOR MULTI-VARIABLE TECHNO-ECONOMIC DESIGN OPTIMIZATION OF CSP PLANTS  

E-Print Network (OSTI)

for design optimization of solar thermal power plants. Thereby, optimization potential can be discovered to a 50 MWel parabolic trough power plant using thermal oil as heat transfer fluid (HTF), a molten salt, parabolic trough 1. Motivation (Introduction) Today, designs of solar thermal power plants are developed

Ábrahám, Erika

431

Techno-economic analysis of a hybrid mini-grid system for Fiji islands  

Science Journals Connector (OSTI)

Renewable energy technologies can help mitigate the twin problems mentioned above significantly as there are abundant natural resources like solar, wind, biomass and small hydro in most of the islands. The disper...

Sandeep Lal; Atul Raturi

2012-06-01T23:59:59.000Z

432

Safety and Techno-Economic Analysis of Solvent Selection for Supercritical Fischer-Tropsch Synthesis Reactors  

E-Print Network (OSTI)

of the fixed-bed reactor, among other disadvantages, is that the reaction is very exothermic, which is a concern in terms of safety hazards and also in terms of cost of heat removal. With the slurry reactor, a problem is that in the liquid media... at different lengths.4 After the reaction takes place, the amount of carbon monoxide consumed decreases and carbon dioxide is produced as a side product.9 The FTS reaction is an extremely exothermic process, which represents serious challenges...

Hamad, Natalie

2012-02-14T23:59:59.000Z

433

Techno-economic analysis of biomass to fuel conversion via the MixAlco process  

Science Journals Connector (OSTI)

Figure2 depicts biomass-to-hydrocarbon fuels conversion via the MixAlco process. To make hydrocarbon ... -efficiency vapor-compression evaporator, (4) thermal conversion of salts to ketones, (5) hydrogenation...

Viet Pham; Mark Holtzapple

2010-11-01T23:59:59.000Z

434

A techno-economic plant- and grid-level assessment of flexible CO2 capture.  

E-Print Network (OSTI)

??Carbon dioxide (CO?) capture and sequestration (CCS) at fossil-fueled power plants is a critical technology for CO? emissions mitigation during the transition to a sustainable (more)

Cohen, Stuart Michael, 1984-

2012-01-01T23:59:59.000Z

435

Techno-Economic Boundary Analysis of Biological Pathways to Hydrogen Production (2009)  

Energy.gov (U.S. Department of Energy (DOE))

Presentation by Brian James, Strategic Analysis Inc., at the Biological Hydrogen Production Workshop held September 24-25, 2013, at the National Renewable Energy Laboratory in Golden, Colorado.

436

Solar Photo Voltaics Powered Seawater Desalination Plants and their Techno-Economics  

Science Journals Connector (OSTI)

Acute scarcity of surface water resources and rapidly falling underground water levels in many regions of the world, have created a compelling need for new fresh water resources, especially for population and ind...

M. Kumaravel; K. Sulochana; R. Gopalaswami

2009-01-01T23:59:59.000Z

437

Techno-Economic Evaluation of Using Different Air Inlet Cooling Systems in Gas Compressor Station  

Science Journals Connector (OSTI)

Abstract The purpose of this paper is to review the state of the art in applications for reducing the gas turbine intake air temperature and examine the merits from integration of the different air-cooling methods for 25 MW gas turbine based pipeline gas station . Four different intake air cooling methods have been applied in two pipeline gas stations. The calculations were performed on a yearly basis of operation. The case study is related to Dehshir and Kashan pipeline gas stations in Iran Gas Trunk line 8. The simulation has been performed in Thermoflex Software. Also, the Matlab code has been developed for thermodynamic simulation and exergoeconomic analysis of different scenarios. Finally, the thermodynamic, economics and exergoeconomic parameters for integration of the different cooling systems were calculated and compared.

V. Mazhari; S. Khamis Abadi; H. Ghalami; M.H. Khoshgoftar Manesh; M. Amidpour

2012-01-01T23:59:59.000Z

438

Techno-economic study of re-refining waste lubricating oils in the Arabian Gulf countries  

Science Journals Connector (OSTI)

Waste oil reclaimation by re-refining is a promising process for recycling valuable polutant waste. In Arabian Gulf countries, a limited volume of waste oil is recycled. A technical and economical evaluation of some reclaimation methods to produce lubricating oil has been conducted.

M.I. Al-Ahmad; I.S. Al-Mutaz

1991-01-01T23:59:59.000Z

439

Sustainability constraints in techno-economic analysis of general lighting retrofits  

Science Journals Connector (OSTI)

Abstract Several governmental programs seek the adoption of measures to promote energy efficiency through the substitution of old incadescent light bulbs by \\{CFLs\\} (compact fluorescent lamps). However, fluorescent lamps emit UV, pollute the environment with mercury and rare earths if disposed recklessly. These also present higher performance degradation levels, lower efficiency and shorter lifespans if compared to \\{LEDs\\} (light emitting diodes), which require higher initial investment. We advocate that retrofits shall have a broader scope, pursuing beyond the achievement of short term efficiency and profitability, but the long term sustainability. Thus, selecting which technology to use in a retrofit requires thorough feasibility study comparing alternatives. We propose a framework using equivalent annual costs (EAC) as a metric for comparing substitute technologies in lighting retrofits, considering sustainability constraints as reverse logistics, waste management, performance degradation, lifespan, luminous efficiency and energy prices. The results of a simulated general lighting retrofit comparing LED tubes, \\{CFLs\\} and fluorescent tubulars demonstrate CFL as the highest annual cost and toxic waste disposal in most scenarios, fluorescent tubular as the most economic alternative, but if their lifespans shorten, LED prices drop or achieve higher efficiency LED becomes the most sustainable and economically attractive alternative.

Fabrcio P. Vahl; Lucila M.S. Campos; Nelson Casarotto Filho

2013-01-01T23:59:59.000Z

440

Techno-Economic Analysis of BEV Service Providers Offering Battery Swapping Services (Presentation)  

SciTech Connect

Battery electric vehicles (BEVs) could significantly reduce the nation's gasoline consumption and greenhouse gas emissions rates. However, both the upfront cost and the limited range of the vehicle are perceived to be deterrents to the widespread adoption of BEVs. A service provider approach to marketing BEVs, coupled with a battery swapping infrastructure deployment could address both issues and accelerate BEV adoption. This presentation examines customer selection, service usage statistics, service plan fees and driver economics. Our results show it is unlikely that a battery swapping service plan will be more cost-effective than ownership of a conventional vehicle. A battery swapping service plan may be a more cost-effective solution than a directly owned BEV for some single-vehicle, high-mileage consumers. However, other factors not considered in this analysis could decrease the viability of such a service.

Neubauer, J.; Pesaran, A.

2013-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Techno-economic assessment of electric steelmaking through the year 2000  

SciTech Connect

This paper presents a critical review of the outlook for electric steelmaking including an assessment of existing and potential electric arc furnace (EAF) capacity. Suggested areas of development to minimize energy consumption and optimize output are also featured. 20 figs.; 62 tabs.

Bosley, J. J.; Clark, J. P.; Dancy, T. E.; Fruehan, R. J.; McIntyre, E. H.

1987-07-01T23:59:59.000Z

442

Techno-economic evaluation of hybrid energy storage technologies for a solarwind generation system  

Science Journals Connector (OSTI)

Huazhong University of Science and Technology is planning to establish a hybrid solarwind generation dynamic simulation laboratory. Energy storage technologies will be vital to this system for load leveling, power quality control and stable output. In this paper, the technical feasibility of energy storage technologies for renewable intermittent sources like wind and solar generation is analyzed. Furthermore, the different combination modes of energy storage technologies are proposed. The involved energy storage technologies include superconducting magnetic energy storage systems (SMESs), flywheels (FWs), electrochemical super-capacitors (SCs) and redox flow batteries (RFBs). Based on that, the economic analysis of hybrid energy storage technologies is conducted.

L. Ren; Y. Tang; J. Shi; J. Dou; S. Zhou; T. Jin

2013-01-01T23:59:59.000Z

443

Techno-economic evaluation of oxy-combustion coal-fired power plants  

Science Journals Connector (OSTI)

Increasing attention is being paid to the oxy-combustion technique of coal-fired power plants because CO2...produced from fossil fuel combustion can be captured and sequestrated by it. However, there are many que...

Jie Xiong; HaiBo Zhao; ChuGuang Zheng

2011-11-01T23:59:59.000Z

444

Techno-economic assessment of pulverized coal boilers and IGCC power plants with CO2 capture  

Science Journals Connector (OSTI)

The current studies on power plant technologies suggest that Integrated Gasification Combined Cycle (IGCC) systems are an effective and economic CO2 capture technology pathway. In addition, the system in conventi...

Y. Huang; S. Rezvani; D. McIlveen-Wright

2010-06-01T23:59:59.000Z

445

Techno-Economic Design Tools Used in Selecting Industrial Energy Recovery Systems  

E-Print Network (OSTI)

cost. output (245 kW) by the high-efficiency turb' ne. Assuming a $2.3-million installed cost differ The 38% rate of return after 5 years (47% aft 10 ential between the organic Rankine cycle/compressor years) is quite acceptable for companies looki.... These tools are the industrial heat pump program (IHOP) and the Rankine cycle power program (RANKCYCLE). IHOP is used if industrial process steam is the de sired energy form and if available heat sources consist either of hot water at 130-200 o F...

Hanus, N.

1982-01-01T23:59:59.000Z

446

Techno-economic analysis of biodiesel production from Jatropha curcas via a supercritical methanol process  

Science Journals Connector (OSTI)

Abstract This paper presents the conceptual design and economic evaluation of a production of methyl esters (biodiesel) from Jatropha curcas oil (JCO) via a supercritical methanol process with glycerol as a by-product. The process consists of four major units: transesterification (PFR), methanol recovery (FT) and (DC1), recovery of glycerol (DEC), and biodiesel purification (DC2). The material and heat balance are also presented here. A biodiesel production of 40,000tonnes-yr?1 is taken as case study. Biodiesel obtained from supercritical transesterification with Jatropha curcas oil as feedstock resulting in high purity methyl esters (99.96%) with almost pure glycerol (96.49%) obtained as by-product. The biodiesel can be sold at USD 0.78kg?1, while the manufacturing and capital investment costs are in the range of USD 25.39million-year?1 and USD 9.41millionyear?1, respectively. This study proved that biodiesel from JCO is the least expensive with purities comparable to those found in other studies.

N.N.A.N. Yusuf; S.K. Kamarudin

2013-01-01T23:59:59.000Z

447

African Biofuel & Renewable Energy Fund (ABREF) | Open Energy Information  

Open Energy Info (EERE)

Biofuel & Renewable Energy Fund (ABREF) Biofuel & Renewable Energy Fund (ABREF) Jump to: navigation, search Name African Biofuel & Renewable Energy Fund (ABREF) Agency/Company /Organization African Biofuel & Renewable Energy Compnay (ABREC) Sector Energy Focus Area Renewable Energy, Biomass, - Biofuels Website http://www.bidc-ebid.com/en/fo Country Benin, Burkina Faso, Cape Verde, Ivory Coast, Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Niger, Nigeria, Senegal, Sierra Leone, Togo Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa, Western Africa References African Biofuel & Renewable Energy Fund (ABREF)[1]

448

Technology Roadmap - Biofuels for Transport | Open Energy Information  

Open Energy Info (EERE)

Technology Roadmap - Biofuels for Transport Technology Roadmap - Biofuels for Transport Jump to: navigation, search Tool Summary Name: Technology Roadmap - Biofuels for Transport Agency/Company /Organization: International Energy Agency Focus Area: Fuels & Efficiency Topics: Potentials & Scenarios Resource Type: Reports, Journal Articles, & Tools Website: www.iea.org/papers/2011/EV_PHEV_Roadmap.pdf This roadmap identifies technology goals and defines key actions that stakeholders must undertake to expand biofuel production and use sustainably. It provides additional focus and urgency to international discussions about the importance of biofuels to a low CO2 future. References Retrieved from "http://en.openei.org/w/index.php?title=Technology_Roadmap_-_Biofuels_for_Transport&oldid=515032"

449

The implementation of the triple helix model of industry-university-government relations in Puerto Rico to promote knowledge-based regional economic development  

E-Print Network (OSTI)

Puerto Rico, an island in the Caribbean, has long sought to develop a high-tech economy and has struggled in the process. Two initiatives, Puerto Rico TechnoEconomic Corridor (PRTEC) and the Eastern Central Technological ...

Ramos-Malts, Ana Lorena

2010-01-01T23:59:59.000Z

450

Alternative Fuels Data Center: Second Generation Biofuel Producer Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Second Generation Second Generation Biofuel Producer Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Second Generation Biofuel Producer Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Second Generation Biofuel Producer Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Second Generation Biofuel Producer Tax Credit on Google Bookmark Alternative Fuels Data Center: Second Generation Biofuel Producer Tax Credit on Delicious Rank Alternative Fuels Data Center: Second Generation Biofuel Producer Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Second Generation Biofuel Producer Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Second Generation Biofuel Producer Tax Credit

451

Alternative Fuels Data Center: Support for Advance Biofuel Development  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Support for Advance Support for Advance Biofuel Development to someone by E-mail Share Alternative Fuels Data Center: Support for Advance Biofuel Development on Facebook Tweet about Alternative Fuels Data Center: Support for Advance Biofuel Development on Twitter Bookmark Alternative Fuels Data Center: Support for Advance Biofuel Development on Google Bookmark Alternative Fuels Data Center: Support for Advance Biofuel Development on Delicious Rank Alternative Fuels Data Center: Support for Advance Biofuel Development on Digg Find More places to share Alternative Fuels Data Center: Support for Advance Biofuel Development on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Support for Advance Biofuel Development The California Legislature urges the U.S. Congress or the U.S.

452

Alternative Fuels Data Center: Biofuels Production Land Use Allowance and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biofuels Production Biofuels Production Land Use Allowance and Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuels Production Land Use Allowance and Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuels Production Land Use Allowance and Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuels Production Land Use Allowance and Exemption on Google Bookmark Alternative Fuels Data Center: Biofuels Production Land Use Allowance and Exemption on Delicious Rank Alternative Fuels Data Center: Biofuels Production Land Use Allowance and Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuels Production Land Use Allowance and Exemption on AddThis.com... More in this section... Federal State Advanced Search

453

Alternative Fuels Data Center: Advanced Biofuel Production Payments  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Payments to someone by E-mail Payments to someone by E-mail Share Alternative Fuels Data Center: Advanced Biofuel Production Payments on Facebook Tweet about Alternative Fuels Data Center: Advanced Biofuel Production Payments on Twitter Bookmark Alternative Fuels Data Center: Advanced Biofuel Production Payments on Google Bookmark Alternative Fuels Data Center: Advanced Biofuel Production Payments on Delicious Rank Alternative Fuels Data Center: Advanced Biofuel Production Payments on Digg Find More places to share Alternative Fuels Data Center: Advanced Biofuel Production Payments on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Advanced Biofuel Production Payments Through the Bioenergy Program for Advanced Biofuels (Section 9005),

454

Polo Nacional de Biocombustiveis Brazilian Biofuels Programme | Open Energy  

Open Energy Info (EERE)

Nacional de Biocombustiveis Brazilian Biofuels Programme Nacional de Biocombustiveis Brazilian Biofuels Programme Jump to: navigation, search Name Polo Nacional de Biocombustiveis (Brazilian Biofuels Programme) Place Piracicaba (SP), Brazil Sector Biofuels Product Research unit established in 2004 by the central government to contribute to the sustainable development of biofuels in Brazil. References Polo Nacional de Biocombustiveis (Brazilian Biofuels Programme)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Polo Nacional de Biocombustiveis (Brazilian Biofuels Programme) is a company located in Piracicaba (SP), Brazil . References ↑ "Polo Nacional de Biocombustiveis (Brazilian Biofuels Programme)" Retrieved from

455

Pure Biofuels Corporation formerly Metasun Enterprises Inc | Open Energy  

Open Energy Info (EERE)

Biofuels Corporation formerly Metasun Enterprises Inc Biofuels Corporation formerly Metasun Enterprises Inc Jump to: navigation, search Name Pure Biofuels Corporation (formerly Metasun Enterprises Inc) Place Beverly Hills, California Zip 90210 Sector Biofuels Product Biodiesel producer headquartered in the US with operations conducted in Peru through subsidiary Pure Biofuels del Peru SAC. References Pure Biofuels Corporation (formerly Metasun Enterprises Inc)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Pure Biofuels Corporation (formerly Metasun Enterprises Inc) is a company located in Beverly Hills, California . References ↑ "Pure Biofuels Corporation (formerly Metasun Enterprises Inc)" Retrieved from

456

A Self-Powered Acetaldehyde Sensor Based on Biofuel Cell  

Science Journals Connector (OSTI)

A Self-Powered Acetaldehyde Sensor Based on Biofuel Cell ... BFCs can directly harvest energy from ambient biofuels as green energy sources, which could lead to their application as simple, flexible, and portable power sources. ...

Lingling Zhang; Ming Zhou; Shaojun Dong

2012-11-05T23:59:59.000Z

457

Biomass Recalcitrance: Engineering Plants and Enzymes for Biofuels Production  

Science Journals Connector (OSTI)

...Multi-Year Program Plan, 2007-2012 (OBP, U.S. Department of Energy, Washington, DC, 2005) (http://www1.eere.energy.gov/biomass/pdfs/mypp.pdf). 4 Biofuels Research Advisory Council , Biofuels in the European Union...

Michael E. Himmel; Shi-You Ding; David K. Johnson; William S. Adney; Mark R. Nimlos; John W. Brady; Thomas D. Foust

2007-02-09T23:59:59.000Z

458

Lab Discovery: Water Leads to Chemical that "Gunks Up" Biofuels...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Lab Discovery: Water Leads to Chemical that "Gunks Up" Biofuels Production Lab Discovery: Water Leads to Chemical that "Gunks Up" Biofuels Production November 20, 2014 - 12:16pm...

459

Unintended Environmental Consequences of a Global Biofuels Program  

E-Print Network (OSTI)

Biofuels are being promoted as an important part of the global energy mix to meet the climate change challenge. The environmental costs of biofuels produced with current technologies at small scales have been studied, but ...

Melillo, Jerry M.

460

Webinar: Algal Biofuels Consortium Releases Groundbreaking Research Results  

Energy.gov (U.S. Department of Energy (DOE))

Dr. Jose Olivares of Los Alamos National Laboratory (LANL) presented the results of algal biofuels research conducted by the National Alliance for Advanced Biofuels and Bioproducts (NAABB) on June 11, 2014.

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Life Cycle Environmental Impacts of Wastewater-Based Algal Biofuels  

Science Journals Connector (OSTI)

Life Cycle Environmental Impacts of Wastewater-Based Algal Biofuels ... The potential for large-scale implementation of centrate-based algal biofuel, however, is limited by availability of centrate. ...

Dongyan Mu; Min Min; Brian Krohn; Kimberley A. Mullins; Roger Ruan; Jason Hill

2014-09-15T23:59:59.000Z

462

Bio-oils Upgrading for Second Generation Biofuels  

Science Journals Connector (OSTI)

Bio-oils Upgrading for Second Generation Biofuels ... The present review is then focused on the upgrading possibilities of renewable nonedible feedstocks, obtained from biomass fast pyrolysis or liquefaction, in petroleum refineries, toward the production of second generation biofuels. ...

Ins Graa; Jos M. Lopes; Henrique S. Cerqueira; Maria F. Ribeiro

2012-11-21T23:59:59.000Z

463

A Realistic Technology and Engineering Assessment of Algae Biofuel Production  

E-Print Network (OSTI)

microalgae biofuel technologies for both oil and biogas production, provides an initial assessment of the US or wastewater treatment, (2) biofuel outputs--either biogas only or biogas plus oil, and (3) farm size

Quinn, Nigel

464

Technical Barriers to Advanced Liquid Biofuels Production via Biochemical Route  

Science Journals Connector (OSTI)

In the past decades, the food versus fuel debate has caused a transition of first-generation biofuels to advanced biofuels. Although the later seems quite promising, ... The major hurdles to the deployment of a...

Biswarup Sen

2014-01-01T23:59:59.000Z

465

Introduction: An Overview of Advanced Biofuels and Bioproducts  

Science Journals Connector (OSTI)

The field of advanced biofuels and bioproducts may play an increasingly significant ... the book provides a quick overview of advanced biofuels and bioproducts by highlighting the new developments ... as an early...

James Weifu Lee

2013-01-01T23:59:59.000Z

466

Transportation Biofuels in the US A Preliminary Innovation Systems Analysis  

E-Print Network (OSTI)

Electricity CNG F-T Diesel Bio-Diesel Methanol Ethanol (1)bio) Carbon Emissions (MMTCe/year) Ethanol Use (Quads) Biofuel Gasoline/DieselBio) Ethanol Use (Quads) Carbon Index (MMTCe/Quad) Biofuel Gasoline/Diesel

Eggert, Anthony

2007-01-01T23:59:59.000Z

467

Transportation Biofuels in the USA Preliminary Innovation Systems Analysis  

E-Print Network (OSTI)

Electricity CNG F-T Diesel Bio-Diesel Methanol Ethanol (1)bio) Carbon Emissions (MMTCe/year) Ethanol Use (Quads) Biofuel Gasoline/DieselBio) Ethanol Use (Quads) Carbon Index (MMTCe/Quad) Biofuel Gasoline/Diesel

Eggert, Anthony

2007-01-01T23:59:59.000Z

468

LANL to play key role in biofuel development  

NLE Websites -- All DOE Office Websites (Extended Search)

development LANL to create a proof-of-concept system for commercializing algae-based biofuels or other advanced biofuels that can be transported and sold using the nation's...

469

Webinar: Targeted Algal Biofuels and Bioproducts FOA | Department...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Webinar: Targeted Algal Biofuels and Bioproducts FOA Webinar: Targeted Algal Biofuels and Bioproducts FOA October 8, 2014 1:00PM to 3:00PM EDT The Energy Department's Bioenergy...

470

Public Attitudes and Elite Discourse in the Realm of Biofuels...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Public Attitudes and Elite Discourse in the Realm of Biofuels Public Attitudes and Elite Discourse in the Realm of Biofuels Breakout Session 3D-Building Market Confidence and...

471

Algal Biofuels Strategy: Report on Workshop Results and Recent Work  

Energy.gov (U.S. Department of Energy (DOE))

Breakout Session 3BIntegration of Supply Chains III: Algal Biofuels Strategy Algal Biofuels Strategy: Report on Workshop Results and Recent Work Roxanne Dempsey, Technology Manager, Bioenergy Technologies Office, U.S. Department of Energy

472

Engineering microbial biofuel tolerance and export using efflux pumps  

E-Print Network (OSTI)

biofuel production. Two pumps consistently survived thethe native E. coli pump Molecular Systems Biology 2011 3biofuel tolerance using ef?ux pumps MJ Dunlop et al A A.

Dunlop, Mary

2012-01-01T23:59:59.000Z

473

Production cost and supply chain design for advanced biofuels.  

E-Print Network (OSTI)

??The U.S. government encourages the development of biofuel industry through policy and financial support since 1978. Though first generation biofuels (mainly bio-based ethanol) expand rapidly (more)

Li, Yihua

2013-01-01T23:59:59.000Z

474

BETO Live Webinar: Algal Biofuels Consortium Releases Groundbreaking Research Results  

Office of Energy Efficiency and Renewable Energy (EERE)

Dr. Jose Olivares of Los Alamos National Laboratory will present the results of algal biofuels research conducted by the National Alliance for Advanced Biofuels and Bioproducts (NAABB). NAABB is...

475

Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

California Ramps Up California Ramps Up Biofuels Infrastructure to someone by E-mail Share Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure on Facebook Tweet about Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure on Twitter Bookmark Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure on Google Bookmark Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure on Delicious Rank Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure on Digg Find More places to share Alternative Fuels Data Center: California Ramps Up Biofuels Infrastructure on AddThis.com... Oct. 1, 2011 California Ramps Up Biofuels Infrastructure " Today, fuel providers are able to offer station owners turn-key packages,

476

Biofuels, Land, and Water: A Systems Approach to Sustainability  

Science Journals Connector (OSTI)

Biofuels, Land, and Water: A Systems Approach to Sustainability ... This study presents a systems approach to the challenge of biofuel sustainability where environmental liabilities are used as recoverable resources for biomass feedstock production. ... There are suggestions that water quantity and quality impacts are likely to be significant as a result of increased biofuel production, especially when grain-based biofuels are the feedstock of choice (16, 17). ...

Gayathri Gopalakrishnan; M. Cristina Negri; Michael Wang; May Wu; Seth W. Snyder; Lorraine LaFreniere

2009-07-07T23:59:59.000Z

477

Catalytic Hydrothermal Conversion of Triglycerides to Non-ester Biofuels  

Science Journals Connector (OSTI)

Catalytic Hydrothermal Conversion of Triglycerides to Non-ester Biofuels ... Results derived from soybean oil, jatropha oil, and tung oil show that certain biofuel fractions met JP-8 specifications and Navy distillate specifications. ... Therefore, tung-oil-derived CH biofuel will have added value as a blend stock for existing FT jet fuels and emerging biofuels such as those produced from the UOP/ENI EcofiningTM process to meet fuel specifications by increasing density and aromatic content. ...

Lixiong Li; Edward Coppola; Jeffrey Rine; Jonathan L. Miller; Devin Walker

2010-01-13T23:59:59.000Z

478

Engineering microbial biofuel tolerance and export using efflux pumps  

E-Print Network (OSTI)

jet engines. Recently, there have been several reports of efforts to engineer microorganisms to produce advanced biofuels

Dunlop, Mary

2012-01-01T23:59:59.000Z

479

Biofuel alternatives to ethanol: pumping the microbial well  

E-Print Network (OSTI)

bio-diesel is favored in several European countries, ethanol dominates the majority of the world biofuel market,

Fortman, J.L.

2011-01-01T23:59:59.000Z

480

Biofuel alternatives to ethanol: pumping the microbial well  

E-Print Network (OSTI)

bio-diesel is favored in several European countries, ethanol dominates the majority of the world biofuel market,

Fortman, J. L.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "biofuels techno-economic models" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Sustainability for the Global Biofuels Industry Minimizing Risks...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Industry Minimizing Risks and Maximizing Opportunities Sustainability for the Global Biofuels Industry Minimizing Risks and Maximizing Opportunities Conservation International...

482

Sustainability for the Global Biofuels Industry: Minimizing Risks...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Opportunities Sustainability for the Global Biofuels Industry: Minimizing Risks and Maximizing Opportunities Introduction slides for the webinar describing bioenergy and...

483

Conversion Technologies for Advanced Biofuels Bio-Oil Production  

Energy.gov (U.S. Department of Energy (DOE))

RTI International report-out at the CTAB webinar on Conversion Technologies for Advanced Biofuels Bio-Oil Production.

484

Next-generation biomass feedstocks for biofuel production  

Science Journals Connector (OSTI)

A review of the potential for biofuel production in the United States from timber and non-grain crops.

Blake A Simmons; Dominique Loque; Harvey W Blanch

2008-12-29T23:59:59.000Z

485

Genetic Engineering of Algae for Enhanced Biofuel Production  

Science Journals Connector (OSTI)

...desirable biofuel traits as...species of algae have been...Department of Energy's Aquatic...production. Energy Environ...efficient alternatives to land-based crops for biofuels. Curr...in green algae I. The presence...engineering of algae for enhanced biofuel production...and other energy storage compounds...

Randor Radakovits; Robert E. Jinkerson; Al Darzins; Matthew C. Posewitz

2010-02-05T23:59:59.000Z

486

Improving Butanol Fermentation To Enter the Advanced Biofuel Market  

Science Journals Connector (OSTI)

...Advanced Biofuel Market Bryan P. Tracy Address...Castle, Delaware, USA Citation Tracy BP...advanced biofuel market. mBio 3(6...iii) reducing the energy consumption of the...advanced biofuel markets, the economics of...iii) minimizing energy consumption during...

Bryan P. Tracy

2012-12-01T23:59:59.000Z

487

Invitation/Program Technology Watch Day on Future Biofuels  

E-Print Network (OSTI)

Invitation/Program Technology Watch Day on Future Biofuels and 4. TMFB International Workshop;International Research Centers Focussing on Future Biofuels are Presenting Their Research Approaches and Current Concerning Future Biofuels DBFZ ­ Deutsches Biomasseforschungszentrum M. Seiffert, F. Mueller-Langer German

488

Battery electric vehicles, hydrogen fuel cells and biofuels. Which will  

E-Print Network (OSTI)

1 Battery electric vehicles, hydrogen fuel cells and biofuels. Which will be the winner? ICEPT considered are: improved internal combustion engine vehicles (ICEVs) powered by biofuels, battery electric. All three fuels considered (i.e.: biofuels, electricity and hydrogen) are in principle compatible

489

Single Glucose Biofuel Cells Implanted in Rats Power Electronic Devices  

E-Print Network (OSTI)

Single Glucose Biofuel Cells Implanted in Rats Power Electronic Devices A. Zebda1,2 , S. Cosnier1 the first implanted glucose biofuel cell (GBFC) that is capable of generating sufficient power from a mammal further developments. Following recent developments in nano- and biotechnology, state-of-the-art biofuel

Boyer, Edmond

490

Recycling Water: one step to making algal biofuels a reality  

E-Print Network (OSTI)

Recycling Water: one step to making algal biofuels a reality Manuel Vasquez, Juan Sandoval acquisition of solar power, nuclear power, and biofuels to diversify the country's domestic energy profile, the chemical make-up of biofuels allows them to be readily converted into their petroleum counterparts making

Fay, Noah

491

Microfluidic Glycosyl Hydrolase Screening for Biomass-to-Biofuel Conversion  

E-Print Network (OSTI)

Microfluidic Glycosyl Hydrolase Screening for Biomass-to-Biofuel Conversion Rajiv Bharadwaj such as cellulases and hemicellulases is a limiting and costly step in the conversion of biomass to biofuels. Lignocellulosic (LC) biomass is an abundant and potentially carbon-neutral resource for production of biofuels

Singh, Anup

492

September 2010 FAPRI-MU US Biofuels, Corn Processing,  

E-Print Network (OSTI)

September 2010 FAPRI-MU US Biofuels, Corn Processing, Distillers Grains, Fats, Switchgrass-882-4256 or the US Department of Education, Office of Civil Rights. #12;1 Overview of FAPRI-MU Biofuels, Corn listed here represent US biofuel, corn processing, distillers grains, fats, switchgrass, and corn stover

Noble, James S.

493

Biofuels, Climate Policy, and the European Vehicle Fleet  

E-Print Network (OSTI)

Biofuels, Climate Policy, and the European Vehicle Fleet Xavier Gitiaux, Sebastian Rausch, Sergey on the Science and Policy of Global Change. Abstract We examine the effect of biofuels mandates and climate incorporates current generation biofuels, accounts for stock turnover of the vehicle fleets, disaggregates

494

Engineering microbial biofuel tolerance and export using efflux pumps  

E-Print Network (OSTI)

REPORT Engineering microbial biofuel tolerance and export using efflux pumps Mary J Dunlop1 16.9.10; accepted 6.4.11 Many compounds being considered as candidates for advanced biofuels for biofuel production because the engineered microbes must balance production against survival. Cellular

Dunlop, Mary

495

Media Framing and Public Attitudes Toward Biofuels Ashlie Delshad  

E-Print Network (OSTI)

Media Framing and Public Attitudes Toward Biofuels Ashlie Delshad Department of Political Science between media framing and public opinion on the issue of biofuels--transportation fuels made from plants, animal products, or organic waste. First, the paper investigates how media framing of biofuels has

496

The Impact of Biofuel Mandates on Land Use Suhail Ahmad  

E-Print Network (OSTI)

The Impact of Biofuel Mandates on Land Use by Suhail Ahmad B.E., Avionics Engineering National, Technology and Policy Program #12;#12;3 The Impact of Biofuel Mandates on Land Use by Suhail Ahmad Submitted of Master of Science in Technology and Policy ABSTRACT The use of biofuels in domestic transportation sector

497

Global biofuel drive raises risk of eviction for African farmers  

E-Print Network (OSTI)

Global biofuel drive raises risk of eviction for African farmers African farmers risk being forced from their lands by investors or government projects as global demand for biofuels encourages changes at risk if African farmland is turned over to growing crops for biofuel. With growing pressure to find

498

Purpose-designed Crop Plants for Biofuels BIOENERGY PROGRAM  

E-Print Network (OSTI)

Purpose-designed Crop Plants for Biofuels BIOENERGY PROGRAM The Texas AgriLife Research Center for the biofuels industry. This program recognizes that the ideal combination of traits required for an economically and energetically sustainable biofuels industry does not yet exist in a single plant spe- cies

499

Biofuels' Time of Transition Achieving high performance in a world  

E-Print Network (OSTI)

Biofuels' Time of Transition Achieving high performance in a world of increasing fuel diversity #12;2 Table of contents #12;3 Introduction Up close: Highlights of Accenture's first biofuels study An evolving biofuels industry 1 Consumer influence Guest commentary on land-use change In focus: The food

Kammen, Daniel M.

500

International Symposium Transport and Air Pollution Session 6: Biofuels 2  

E-Print Network (OSTI)

1Sth International Symposium Transport and Air Pollution Session 6: Biofuels 2 Determination of VOC components in the exhaust of light vehicles fuelled with different biofuels F. Gazier 1,4*, A. De/bende 1 of the emissions shows changes with the composition of the biofuel in the levels of hydrocarbons, aromatic

Paris-Sud XI, Université de