National Library of Energy BETA

Sample records for bioenergy biofuels biomass

  1. Bioenergy & Biofuels Projects | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy & Biofuels Projects Bioenergy & Biofuels Projects Bioenergy & Biofuels Projects Bioenergy & Biofuels Projects Bioenergy & Biofuels Projects Bioenergy & Biofuels Projects BIOENERGY & BIOFUELS 1 PROJECT in 1 LOCATION 25,000,000 GALLONS ANNUAL PRODUCTION CAPACITY 14,900,000 GALLONS OF GASOLINE SAVED ANNUALLY 132,000 METRIC TONS OF CO2 EMISSIONS PREVENTED ANNUALLY ALL FIGURES AS OF MARCH 2015 BIOENERGY & BIOFUELS PROJECT LOAN PROGRAM TECHNOLOGY

  2. Biomass Basics: The Facts About Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Basics: The Facts About Bioenergy Biomass Basics: The Facts About Bioenergy This document provides general information about bioenergy and its creation and potential uses. biomass_basics.pdf (899.36 KB) More Documents & Publications Biomass Basics: The Facts About Bioenergy Bioenergy Impact Posters http://www.energy.gov/media/F...Biofuels_Lower_Gas_Prices.pdf

  3. Algal Biofuels | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biofuels NREL is developing technologies and helping prepare a new generation workforce to enable the commercialization of algal biofuels. Photo of bright green algae in flasks in ...

  4. BioFuels and BioEnergy - SRSCRO

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BioFuels and BioEnergy BioFuels and BioEnergy BioFuels and BioEnergy Bioenergy is renewable energy derived from biological sources, to be used for heat, electricity, or vehicle ...

  5. Office of the Biomass Program Educational Opportunities in Bioenergy Intro

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Webinar | Department of Energy Office of the Biomass Program Educational Opportunities in Bioenergy Intro Webinar Office of the Biomass Program Educational Opportunities in Bioenergy Intro Webinar Introduction to the Biomass Program at the Educational Opportunities in Bioenergy webinar. obp_educational_opportunities_webinar.pdf (692.41 KB) More Documents & Publications Webinar: Using the New Bioenergy KDF for Data Discovery and Research Sustainability for the Global Biofuels Industry:

  6. NREL Releases BioEnergy Atlas - a Comprehensive Biomass Mapping

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Application - News Releases | NREL NREL Releases BioEnergy Atlas - a Comprehensive Biomass Mapping Application September 28, 2010 BioEnergy Atlas, a Web portal that provides access to two bioenergy analysis and mapping tools, was released today by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL). The visualization screening tools, BioPower and BioFuels Atlas, allow users to layer related bioenergy data onto a single map to gather information on biomass feedstocks,

  7. Biomass Basics: The Facts About Bioenergy

    SciTech Connect

    2015-04-01

    Biomass Basics: The Facts About Bioenergy. This document provides general information about bioenergy and its creation and potential uses.

  8. Forest Biomass Bioenergy 2016

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass Bioenergy 2016 Bob Emory Environmental Affairs Manager - US South Weyerhaeuser Company Weyerhaeuser Company * 116 years old * Own 13.2 million acres of timberland including 7.3 million acres in the US South * 100% of our timberlands are certified * 14,000 employees * We planted 650 million trees in the last five years Tuesday, August 02, 2016 2 Weyerhaeuser Company Most Admired Companies FORTUNE Magazine, 1988-2014 World's Most Ethical Companies Ethisphere Institute, 2009-2010,

  9. DOE's Bioenergy Technologies Office Supports Military-Grade Biofuels |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy DOE's Bioenergy Technologies Office Supports Military-Grade Biofuels DOE's Bioenergy Technologies Office Supports Military-Grade Biofuels November 10, 2014 - 2:50pm Addthis DOE's Bioenergy Technologies Office is developing military-grade biofuels DOE's Bioenergy Technologies Office is developing military-grade biofuels Happy Veteran's Day from EERE! Our Bioenergy Technologies Office (BETO) is helping the U.S. military increase the nation's #energy security, reduce

  10. Biofuels - Biomass Feedstock - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Biofuels - Biomass Feedstock Idaho National Laboratory Contact INL About This Technology Technology ...

  11. Biomass Basics: The Facts About Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass Basics: The Facts About Bioenergy Biomass Basics: The Facts About Bioenergy This document provides general information about bioenergy and its creation and potential uses....

  12. Biomass Characterization | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Characterization NREL provides high-quality analytical characterization of biomass feedstocks, intermediates, and products, a critical step in optimizing biomass conversion processes. woman working with sampling equipment in a lab Capabilities man looking at test tubes containing clear, amber liquid Standard Biomass Laboratory Analytical Procedures We maintain a library of analytical methods for biomass characterization available for downloading. View the Biomass Compositional Analysis Lab

  13. Genetic manipulation of lignocellulosic biomass for bioenergy...

    Office of Scientific and Technical Information (OSTI)

    biomass for bioenergy Citation Details In-Document Search This content will become publicly available on September 7, 2017 Title: Genetic manipulation of lignocellulosic biomass ...

  14. Cost-Effective Enzyme for Producing Biofuels from Cellulosic Biomass -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Cost-Effective Enzyme for Producing Biofuels from Cellulosic Biomass Inventors: Ming Woei Lau, Bruce Dale Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing SummaryProducing biofuels from cellulosic materials, such as corn stalks, wood chips, and other biomass, requires the use of enzymes to degrade the cellulosic biomass into its molecular components. The cost to produce these enzymes is high, a factor contributing to the

  15. Biomass IBR Fact Sheet: Abengoa Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass IBR Fact Sheet: Abengoa Bioenergy Biomass IBR Fact Sheet: Abengoa Bioenergy Integrated Biorefinery for Conversion of Biomass to Ethanol, Power, and Heat PDF icon ...

  16. Biomass Feedstocks | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Feedstocks Our mission is to enable the coordinated development of biomass resources and conversion technologies by understanding the field-to-fuel impact of feedstocks on biochemical and thermochemical processes. A line graph showing the simulated distillation results of upgraded oils, divided into three sections: gasoline fraction, jet fraction, and #2 diesel fraction. The y-axis shows the mass % recovered (from 0 to 100) and the x-axis shows the distillation temperature in degrees Celsius

  17. Biofuel Enduse Datasets from the Bioenergy Knowledge Discovery Framework (KDF)

    DOE Data Explorer

    The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about]

    Holdings include datasets, models, and maps. This is a very new resource, but the collections will grow due to both DOE contributions and individualsÆ data uploads. Currently the Biofuel Enduse collection includes 133 items. Most of these are categorized as literature, but 36 are listed as datasets and ten as models.

  18. Biofuel Enduse Datasets from the Bioenergy Knowledge Discovery Framework (KDF)

    DOE Data Explorer

    The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about]

    Holdings include datasets, models, and maps. This is a very new resource, but the collections will grow due to both DOE contributions and individuals data uploads. Currently the Biofuel Enduse collection includes 133 items. Most of these are categorized as literature, but 36 are listed as datasets and ten as models.

  19. EIS-0407: Abengoa Biomass Bioenergy Project near Hugoton, Stevens...

    Energy Saver

    407: Abengoa Biomass Bioenergy Project near Hugoton, Stevens County, KS EIS-0407: Abengoa Biomass Bioenergy Project near Hugoton, Stevens County, KS EIS-0407: Final Environmental ...

  20. Algal Biofuels Techno-Economic Analysis | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biofuels Techno-Economic Analysis To promote an understanding of the challenges and ... (TEA) for the production and conversion of algal biomass into biofuels and coproducts. ...

  1. Biomass-to-Bioenergy Supply-Chain Scenario Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass-to-Bioenergy Supply- Chain Scenario Analysis 21 May 2013 BETO Analysis Platform Peer Review Brian Bush National Renewable Energy Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information 3 Government Policies Analysis Implications Inclusion decisions/scope Marketplace Structure Producer/Consumer exchanges Investment Financial decisions Input Scenarios Feedstock demand Oil prices Learning curves Evolution of Supply Chain for Biofuels

  2. Biomass IBR Fact Sheet: Abengoa Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Abengoa Bioenergy Biomass IBR Fact Sheet: Abengoa Bioenergy Integrated Biorefinery for Conversion of Biomass to Ethanol, Power, and Heat ibr_commercial_abengoa.pdf (227.38 KB) More Documents & Publications Abengoa Bioenergy Biomass of Kansas, LLC ABENGOA BIOENERGY 2014 DOE Biomass Program Integrated Biorefinery Project Comprehensive Project Review

  3. Biomass IBR Fact Sheet: Abengoa Bioenergy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    6 * December 2012 Printed with a renewable-source ink on paper containing at least 50% wastepaper, including 10% post consumer waste Abengoa Bioenergy Biomass of Kansas Integrated Biorefinery for Conversion of Biomass to Ethanol, Power, and Heat Abengoa Bioenergy's efforts involve the construction of a 1,200-tons-per- day commercial biorefinery, producing cellulosic ethanol and also power and heat to operate the facility. Project Description The Biorefinery Project site would be located adjacent

  4. Microalgal Biofuels Analysis Laboratory Procedures | Bioenergy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Microalgal Biofuels Analysis Laboratory Procedures NREL develops laboratory analytical procedures (LAPs) for analyzing microalgal biofuels. These procedures help scientists and ...

  5. C3 BioEnergy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: C3 BioEnergy Place: Massachusetts Sector: Bioenergy, Biofuels, Biomass, Hydro, Hydrogen, Renewable Energy Product: C3 BioEnergy is an early-stage biofuels technology...

  6. Biomass Compositional Analysis Laboratory Procedures | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biomass Compositional Analysis Laboratory Procedures NREL develops laboratory analytical procedures (LAPs) for standard biomass analysis. These procedures help scientists and analysts understand more about the chemical composition of raw biomass feedstocks and process intermediates for conversion to biofuels. View Publications Subscribe to email updates about revisions and additions to biomass analysis procedures, FAQs, calculation spreadsheets, and publications. Email: Subscribe Unsubscribe

  7. R-Cubed: Assessing Commercial Viability of Biofuel Technologies | Bioenergy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    | NREL R-Cubed: Assessing Commercial Viability of Biofuel Technologies July 20, 2016 Cleaner, domestic, renewable, and sustainable. The benefits of making fuels from plants seem obvious. The challenge is to do it more cost-effectively. The National Bioenergy Center at NREL, with its extensive bioenergy research expertise and capabilities, is working to reduce costs and overcome technical barriers-an effort that will bring more bio-derived fuels and chemicals into the marketplace. A recent

  8. Biomass Scenario Model Scenario Library: Definitions, Construction...

    Office of Scientific and Technical Information (OSTI)

    S. 09 BIOMASS FUELS; 59 BASIC BIOLOGICAL SCIENCES; 29 ENERGY PLANNING, POLICY AND ECONOMY BIOMASS; BIOFUEL; BSM; SYSTEM DYNAMICS; BIOFUEL INCENTIVES; SCENARIOS; Bioenergy;...

  9. Office of the Biomass Program Educational Opportunities in Bioenergy Intro Webinar

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    OFFICE OF BIOMASS PROGRAM Educational Opportunities in Bioenergy April 23, 2012 2 | Biomass Program eere.energy.gov 3 2 1 The need to reduce dependence on foreign oil and lower greenhouse gas (GHG) emissions has renewed the urgency for developing sustainable biofuels, bioproducts, and biopower. The transportation sector accounts for about two- thirds of U.S. oil consumption and contributes to one-third of the nation's GHG emissions. Near term, biomass is the only renewable resource that can

  10. Recent Activity on Bioproducts that enable Biofuels in the Bioenergy Technologies Office

    Office of Energy Efficiency and Renewable Energy (EERE)

    Breakout Session 2C: Integrated Biorefineries – Building Blocks to Success Recent Activity on Bioproducts that enable Biofuels in the Bioenergy Technologies Office Andrea Bailey, Oak Ridge Institute of Science and Education Fellow –Conversion Technologies, Bioenergy Technologies Office

  11. Sandia Energy - One-Pot-to-Prep Biomass for Biofuels

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    One-Pot-to-Prep Biomass for Biofuels Home Renewable Energy Energy Transportation Energy Biofuels Facilities Partnership JBEI News News & Events Research & Capabilities Biomass...

  12. Roasting Biomass May Be Key Process in Bioenergy Economy | OSTI, US Dept of

    Office of Scientific and Technical Information (OSTI)

    Energy Office of Scientific and Technical Information Roasting Biomass May Be Key Process in Bioenergy Economy Back to the OSTI News Listing for 2010 Biorefineries may soon rely on a process akin to roasting coffee beans to get more energy-dense biomass. A new collaborative study between Idaho National Laboratory (INL) and Pacific Northwest National Laboratory (PNNL) will investigate whether such roasting can create a more valuable product for the nascent biofuels industry. DOepatents is the

  13. Biofuel Distribution Datasets from the Bioenergy Knowledge Discovery Framework

    DOE Data Explorer

    The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about] Holdings include datasets, models, and maps and the collections are growing due to both DOE contributions and individuals' data uploads.

  14. Biofuel Production Datasets from DOE's Bioenergy Knowledge Discovery Framework (KDF)

    DOE Data Explorer

    The Bioenergy Knowledge Discovery Framework invites users to discover the power of bioenergy through an interface that provides extensive access to research data and literature, GIS mapping tools, and collaborative networks. The Bioenergy KDF supports efforts to develop a robust and sustainable bioenergy industry. The KDF facilitates informed decision making by providing a means to synthesize, analyze, and visualize vast amounts of information in a relevant and succinct manner. It harnesses Web 2.0 and social networking technologies to build a collective knowledge system that can better examine the economic and environmental impacts of development options for biomass feedstock production, biorefineries, and related infrastructure. [copied from https://www.bioenergykdf.net/content/about]

    Holdings include datasets, models, and maps and the collections arel growing due to both DOE contributions and data uploads from individuals.

  15. EIS-0407: Abengoa Biomass Bioenergy Project near Hugoton, Stevens County,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    KS | Department of Energy 07: Abengoa Biomass Bioenergy Project near Hugoton, Stevens County, KS EIS-0407: Abengoa Biomass Bioenergy Project near Hugoton, Stevens County, KS August 20, 2010 EIS-0407: Final Environmental Impact Statement Abengoa Biorefinery Project near Hugoton, Stevens County, Kansas October 6, 2011 EIS-0407: Record of Decision Issuance of a Loan Guarantee to Abengoa Bioenergy Biomass of Kansas, LLC for the Abengoa Biorefinery Project Near Hugoton, Stevens County, Kansas

  16. Bioenergy market competition for biomass: A system dynamics review of current policies

    SciTech Connect

    Jacob J. Jacobson; Robert Jeffers

    2013-07-01

    There is growing interest in the United States and abroad to increase the use of biomass as an energy source due to environmental and energy security benefits. In the United States, the biofuel and biopower industries are regulated by different policies and different agencies and have different drivers, which impact the maximum price the industries are willing to pay for biomass. This article describes a dynamic computer simulation model that analyzes future behavior of bioenergy feedstock markets based on varying policy and technical options. The model simulates the long-term dynamics of these markets by treating advanced biomass feedstocks as a commodity and projecting the total demand of each industry, as well as the market price over time. The model is used for an analysis of the United States bioenergy feedstock market that projects supply, demand, and market price given three independent buyers: domestic biopower, domestic biofuels, and foreign exports. With base-case assumptions, the biofuels industry is able to dominate the market and meet the federal Renewable Fuel Standard (RFS) targets for advanced biofuels. Further analyses suggest that United States bioenergy studies should include estimates of export demand for biomass in their projections, and that GHG-limiting policy would partially shield both industries from export dominance.

  17. Sustainable Bioenergy | Argonne National Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sustainable Bioenergy Sustainable Bioenergy Argonne's research in bioenergy includes topics associated with feedstock production and biomass conversion. Argonne scientists also conduct cross-cutting research to examine biofuel sustainability with regards to energy consumption, greenhouse gas emissions, and water impacts. The overall objective of this research is to reduce costs and improve sustainability in the biofuel supply chain. Bioenergy research team Video: Biofuel technology at Argonne

  18. Bioenergy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioenergy Bioenergy Research into alternative forms of energy, especially energy security, is one of the major national security imperatives of this century. Contact Us Babetta Marrone Biofuels Program Manager Email Srinivas Iyer Bioscience Division Leader Email Richard Sayre Senior Scientist Email Rebecca McDonald Bioscience Communications Email "Research into alternative forms of energy, of which biofuels is a key component, is one of the major national security imperatives of this

  19. NREL: Innovation Impact - Bioenergy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioenergy Menu Home Home Solar Solar Wind Wind Analysis Analysis Bioenergy Bioenergy Buildings Buildings Transportation Transportation Manufacturing Manufacturing Energy Systems Integration Energy Systems Integration What is cellulosic biomass? Close Cellulosic biomass comprises all non-edible plants-trees, grasses, algae, and the indigestible parts of food crops, such as corn stalks, leaves, and cobs. What are drop-in biofuels? Close Most of today's biofuels require changes to the fuel

  20. 6th International Conference on Algal Biomass, Biofuels and Bioproducts

    Energy.gov [DOE]

    The 6th International Conference on Algal Biomass, Biofuels and Bioproducts will be held June 26–29, 2016, in San Diego, California. The meeting will gather scientific and technical leaders in the algal research field. Emphasis will be placed on the latest technical and scientific advances. The conference will cover all areas of emerging technologies in the algal biomass field—from biology, biomass production, cultivation, harvesting, and extraction to feedstock conversion into fuels and bioproducts, as well as econometrics and sustainability analyses. The U.S. Department of Energy’s Bioenergy Technologies Office Advanced Algal Systems Team will be in attendance, and Program Manager Alison Goss Eng will be giving a plenary presentation.

  1. LANL capabilities towards bioenergy and biofuels programs

    SciTech Connect

    Olivares, Jose A; Park, Min S; Unkefer, Clifford J; Bradbury, Andrew M; Waldo, Geoffrey S

    2009-01-01

    LANL invented technology for increasing growth and productivity of photosysnthetic organisms, including algae and higher plants. The technology has been extensively tested at the greenhouse and field scale for crop plants. Initial bioreactor testing of its efficacy on algal growth has shown promising results. It increases algal growth rates even under optimwn nutrient supply and careful pH control with CO{sub 2} continuously available. The technology uses a small organic molecule, applied to the plant surfaces or added to the algal growth medium. CO{sub 2} concentration is necessary to optimize algal production in either ponds or reactors. LANL has successfully designed, built and demonstrated an effective, efficient technology using DOE funding. Such a system would be very valuable for capitalizing on local inexpensive sources of CO{sub 2} for algal production operations. Furthermore, our protein engineering team has a concept to produce highly stable carbonic anhydyrase (CA) enzyme, which could be very useful to assure maximum utilization of the CO{sub 2} supply. Stable CA could be used either imnlobilized on solid supports or engineered into the algal strain. The current technologies for harvesting the algae and obtaining the lipids do not meet the needs for rapid, low cost separations for high volumes of material. LANL has obtained proof of concept for the high volume flowing stream concentration of algae, algal lysis and separation of the lipid, protein and water fractions, using acoustic platforms. This capability is targeted toward developing biosynthetics, chiral syntheses, high throughput protein expression and purification, organic chemistry, recognition ligands, and stable isotopes geared toward Bioenergy applications. Areas of expertise include stable isotope chemistry, biomaterials, polymers, biopolymers, organocatalysis, advanced characterization methods, and chemistry of model compounds. The ultimate realization of the ability to design and

  2. Vimmerstedt, L. J.; Bush, B. W. 09 BIOMASS FUELS BIOMASS; BIOFUEL...

    Office of Scientific and Technical Information (OSTI)

    Investment on the Growth of the Biofuels Industry Vimmerstedt, L. J.; Bush, B. W. 09 BIOMASS FUELS BIOMASS; BIOFUEL; DEMONSTRATION; DEPLOYMENT; LEARNING; POLICY; SYSTEM DYNAMICS;...

  3. Biofuels

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Transportation Energy Co-Evolution of Biofuels Lignocellulosic Biomass Microalgae ... Twitter Google + Vimeo Newsletter Signup SlideShare Biofuels HomeBiofuels National ...

  4. Biofuels Information Center

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biofuels Information Center BETO 2015 Peer Review Kristi Moriarty March 24, 2015 2 Goal Statement * The purpose of the Biofuels Information Center (BIC) task is to increase deployment of biofuels production facilities and infrastructure by providing essential biofuels data, tools, and information to all stakeholders * The Bioenergy Atlas tools provide interactive maps and analysis of all relevant biomass data with the purpose of growing the domestic bioenergy market for biofuels and biopower

  5. Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Innovation National Bioenergy Center accelerates the pace to move biofuels into the ... News More News NREL's Bioenergy research supports the U.S. Department of Energy Bioenergy ...

  6. Biomass and Biofuels: Technology and Economic Overview (Presentation)

    SciTech Connect

    Aden, A

    2007-05-23

    Presentation on biomass and biofuels technology and economics presented at Pacific Northwest National Laboratory, May 23, 2007.

  7. Bioenergy

    SciTech Connect

    2014-11-20

    Scientists and engineers at Idaho National Laboratory are working with partners throughout the bioenergy industry in preprocessing and characterization to ensure optimum feedstock quality. This elite team understands that addressing feedstock variability is a critical component in the biofuel production process.

  8. Pretreatment Methods for Biomass Conversion into Biofuels and Biopolymers -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Pretreatment Methods for Biomass Conversion into Biofuels and Biopolymers National Renewable Energy Laboratory Contact NREL About This Technology Technology Marketing SummaryHydrolysis of lignocellulosic biomass using an acid catalyst to produce sugars has been known for decades but can be costly and requires special equipment. The hydrolyzed sugars themselves are somewhat labile to the

  9. Market Drivers for Biofuels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Market Drivers for Biofuels Market Drivers for Biofuels This presentation, entitled "Market Drivers for Biofuels," was given at the Third Annual MSW to Biofuels Summit in February, 2013, by Brian Duff. duff_msw_to_biofuels_summit.pdf (2.42 MB) More Documents & Publications Office of the Biomass Program Educational Opportunities in Bioenergy Intro Webinar Webinar: Using the New Bioenergy KDF for Data Discovery and Research Sustainability for the Global Biofuels Industry: Minimizing

  10. Abengoa Bioenergy Biomass of Kansas, LLC

    Energy.gov [DOE]

    This project from a committed long-term player has the potential to demonstrate dual biochemical and thermochemical capabilities to convert lignocellulosic feedstocks to biofuels.

  11. 5th International Conference on Algal Biomass, Biofuels and Bioproducts

    Energy.gov [DOE]

    The 5th International Conference on Algal Biomass, Biofuels and Bioproducts provides direct interaction for attending delegates with scientific and technical leaders in this field.

  12. Food Security and Nutrition NONE 09 BIOMASS FUELS; BIOFUELS;...

    Office of Scientific and Technical Information (OSTI)

    Level Panel of Experts on Food Security and Nutrition NONE 09 BIOMASS FUELS; BIOFUELS; PRODUCTION; AGRICULTURE; ENERGY POLICY; SOCIO-ECONOMIC FACTORS; SUSTAINABLE DEVELOPMENT;...

  13. SORGHUM BIOMASS/FEEDSTOCK GENOMICS RESEARCH FOR BIOENERGY

    SciTech Connect

    Rooney, William L.; Mullet, John E.; Klein, Patricia; Kresovich, Steven; Ware, Doreen

    2010-01-01

    Objectives: The specific objectives of this project were to: (1) annotate genes, pathways and regulatory networks identified in the sorghum genome sequence that are important for biomass generation, and (2) identify, map and clarify the function of trait loci that modulate accumulation and quality of biomass in sorghum. Approach: Objective 1: Genes encoding proteins involved in biochemical pathways important for biomass generation and plant composition related to biofuel production (i.e., starch, lignin, sugar, cellulose and hemicellulose) were identified and projected onto biochemical pathways using the database MetaCyc (SorgCyc). The pathway projections provide a baseline of information on sorghum genes involved in biochemical pathways thus aiding our downstream analysis of QTL and traits. In addition, the information on sorghum biochemical pathways in Gramene can be readily compared to information on other cereals and other organisms via Gramene’s comparative mapping tools. This information helped identify gaps in the current knowledge of sorghum biochemistry and identified pathways and genes that may be useful to deploy in sorghum for biomass/bioenergy generation. Objective 2: Grain, biomass, and carbohydrate yields were measured in germplasm and a population consisting of 175 recombinant inbred lines (RILs) (F5:6) from the cross of BTx623 (a high yielding early flowering grain sorghum) × Rio (a high biomass sweet sorghum). Plant growth parameters were analyzed to obtain a baseline for downstream meta-analysis including plant height, flowering time and tillering, traits that likely modulate carbohydrate partitioning in various tissues and total biomass. Traits that affect grain yield, biomass (i.e. the tissue harvest index and distribution of grain, stem, and leaf weight), the composition of structural and non-structural carbohydrates, and the overall energy gain of the plant were evaluated. A genetic map of this population was created and QTL analysis will

  14. Maturation of biomass-to-biofuels conversion technology pathways for rapid expansion of biofuels production: A system dynamics perspective

    SciTech Connect

    Vimmerstedt, Laura J.; Bush, Brian W.; Hsu, Dave D.; Inman, Daniel; Peterson, Steven O.

    2014-08-12

    The Biomass Scenario Model (BSM) is a system-dynamics simulation model intended to explore the potential for rapid expansion of the biofuels industry. The model is not predictive — it uses scenario assumptions based on various types of data to simulate industry development, emphasizing how incentives and technological learning-by-doing might accelerate industry growth. The BSM simulates major sectors of the biofuels industry, including feedstock production and logistics, conversion, distribution, and end uses, as well as interactions among sectors. The model represents conversion of biomass to biofuels as a set of technology pathways, each of which has allowable feedstocks, capital and operating costs, allowable products, and other defined characteristics. This study and the BSM address bioenergy modeling analytic needs that were identified in recent literature reviews. Simulations indicate that investments are most effective at expanding biofuels production through learning-by-doing when they are coordinated with respect to timing, pathway, and target sector within the biofuels industry. Effectiveness metrics include timing and magnitude of increased production, incentive cost and cost effectiveness, and avoidance of windfall profits. Investment costs and optimal investment targets have inherent risks and uncertainties, such as the relative value of investment in more-mature versus less mature pathways. These can be explored through scenarios, but cannot be precisely predicted. Dynamic competition, including competition for cellulosic feedstocks and ethanol market shares, intensifies during times of rapid growth. Ethanol production increases rapidly, even up to Renewable Fuel Standards-targeted volumes of biofuel, in simulations that allow higher blending proportions of ethanol in gasoline-fueled vehicles. Published 2014. This document is a U.S. Government work and is in the public domain in the USA. Biofuels, Bioproducts, Biorefining published by John Wiley

  15. Maturation of biomass-to-biofuels conversion technology pathways for rapid expansion of biofuels production: A system dynamics perspective

    DOE PAGES [OSTI]

    Vimmerstedt, Laura J.; Bush, Brian W.; Hsu, Dave D.; Inman, Daniel; Peterson, Steven O.

    2014-08-12

    The Biomass Scenario Model (BSM) is a system-dynamics simulation model intended to explore the potential for rapid expansion of the biofuels industry. The model is not predictive — it uses scenario assumptions based on various types of data to simulate industry development, emphasizing how incentives and technological learning-by-doing might accelerate industry growth. The BSM simulates major sectors of the biofuels industry, including feedstock production and logistics, conversion, distribution, and end uses, as well as interactions among sectors. The model represents conversion of biomass to biofuels as a set of technology pathways, each of which has allowable feedstocks, capital and operatingmore » costs, allowable products, and other defined characteristics. This study and the BSM address bioenergy modeling analytic needs that were identified in recent literature reviews. Simulations indicate that investments are most effective at expanding biofuels production through learning-by-doing when they are coordinated with respect to timing, pathway, and target sector within the biofuels industry. Effectiveness metrics include timing and magnitude of increased production, incentive cost and cost effectiveness, and avoidance of windfall profits. Investment costs and optimal investment targets have inherent risks and uncertainties, such as the relative value of investment in more-mature versus less mature pathways. These can be explored through scenarios, but cannot be precisely predicted. Dynamic competition, including competition for cellulosic feedstocks and ethanol market shares, intensifies during times of rapid growth. Ethanol production increases rapidly, even up to Renewable Fuel Standards-targeted volumes of biofuel, in simulations that allow higher blending proportions of ethanol in gasoline-fueled vehicles. Published 2014. This document is a U.S. Government work and is in the public domain in the USA. Biofuels, Bioproducts, Biorefining published by John

  16. Bioenergy: America's Energy Future | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy: America's Energy Future Bioenergy: America's Energy Future Addthis Description Bioenergy: America's Energy Future is a short documentary film showcasing examples of bioenergy innovations across the biomass supply chain and the United States. The film highlights a few stories of individuals and companies who are passionate about achieving the promise of biofuels and addressing the challenges of developing a thriving bioeconomy. Text Version Below is the text version for the Bioenergy:

  17. The Bioenergy Knowledge Discovery Framework (KDF)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Future for Bioenergy To meet the mandated national bioenergy goals, the United States' evolving bioenergy industry must be effcient, reliable, and sustainable. A key challenge to achieving these goals is synchronizing all of the steps in the biomass-to-biofuels supply chain-from biomass production and logistics to bioenergy production, distribution, delivery, and end use. Each current and proposed production system will be subject to economic, environmental, and infrastructure challenges unique

  18. Biomass Basics: The Facts About Bioenergy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Basics: The Facts About Bioenergy 1 We Rely on Energy Every Day Energy is essential in our daily lives. We use it to fuel our cars, grow our food, heat our homes, and run our businesses. Most of our energy comes from burning fossil fuels like petroleum, coal, and natural gas. These fuels provide the energy that we need today, but there are several reasons why we are developing sustainable alternatives. 2 Use of fossil fuels can be harmful to humans and the environment When fossil fuels are

  19. Bioenergy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Infographic Challenge: Cellulosic Ethanol BioenergizeME Spring 2016 Infographic Challenge Winner Read more BioenergizeME Infographic Challenge: Algae as a Biofuel BioenergizeME Infographic Challenge: Algae as a Biofuel BioenergizeME Spring 2016 Infographic Challenge First Runner Up Read more BioenergizeME Infographic Challenge: Energy from Biomass

  20. Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Sources » Renewable Energy » Bioenergy Bioenergy 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 Energy Department and 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. Learn how the Energy Department is working to sustainably transform the nation's

  1. Advanced Biofuels Industry Roundtable - List of Participants | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Biofuels Industry Roundtable - List of Participants Advanced Biofuels Industry Roundtable - List of Participants List of Participants from the May 18 Advanced Biofuels Industry Roundtable industry_roundtable_participants.pdf (254.26 KB) More Documents & Publications Biomass 2012 Agenda Bioenergy 2015 Agenda Bioenergy 2015 Speaker Biographies

  2. Strategic Perspectives on Biofuels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Strategic Perspectives on Biofuels Strategic Perspectives on Biofuels Plenary V: Biofuels and Sustainability: Acknowledging Challenges and Confronting Misconceptions Quantitative Analysis of Biofuel Sustainability, Including Land Use Change GHG Emissions Lee R. Lynd, Professor of Engineering, Dartmouth College lynd_bioenergy_2015.pdf (970.36 KB) More Documents & Publications Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual

  3. Bioenergy: America's Energy Future

    ScienceCinema

    Nelson, Bruce; Volz, Sara; Male, Johnathan; Wolfson, Johnathan; Pray, Todd; Mayfield, Stephen; Atherton, Scott; Weaver, Brandon

    2016-07-12

    Bioenergy: America's Energy Future is a short documentary film showcasing examples of bioenergy innovations across the biomass supply chain and the United States. The film highlights a few stories of individuals and companies who are passionate about achieving the promise of biofuels and addressing the challenges of developing a thriving bioeconomy. This outreach product supports media initiatives to expand the public's understanding of the bioenergy industry and sustainable transportation and was developed by the U.S. Department of Energy Bioenergy Technologies Office (BETO), Oak Ridge National Laboratory, Green Focus Films, and BCS, Incorporated.

  4. Bioenergy: America's Energy Future

    SciTech Connect

    Nelson, Bruce; Volz, Sara; Male, Johnathan; Wolfson, Johnathan; Pray, Todd; Mayfield, Stephen; Atherton, Scott; Weaver, Brandon

    2014-07-31

    Bioenergy: America's Energy Future is a short documentary film showcasing examples of bioenergy innovations across the biomass supply chain and the United States. The film highlights a few stories of individuals and companies who are passionate about achieving the promise of biofuels and addressing the challenges of developing a thriving bioeconomy. This outreach product supports media initiatives to expand the public's understanding of the bioenergy industry and sustainable transportation and was developed by the U.S. Department of Energy Bioenergy Technologies Office (BETO), Oak Ridge National Laboratory, Green Focus Films, and BCS, Incorporated.

  5. From Gasoline to Grassoline: Microbes Produce Fuels Directly from Biomass

    DOE R&D Accomplishments

    Yarris, Lynn

    2011-03-28

    A microbe that can produce an advanced biofuel directly from biomass was developed by researchers with the U.S. Department of Energy's Joint BioEnergy Institute.

  6. Current Challenges in Commercially Producing Biofuels from Lignocellulosic Biomass

    DOE PAGES [OSTI]

    Balan, Venkatesh

    2014-01-01

    Biofuels that are produced from biobased materials are a good alternative to petroleum based fuels. They offer several benefits to society and the environment. Producing second generation biofuels is even more challenging than producing first generation biofuels due the complexity of the biomass and issues related to producing, harvesting, and transporting less dense biomass to centralized biorefineries. In addition to this logistic challenge, other challenges with respect to processing steps in converting biomass to liquid transportation fuel like pretreatment, hydrolysis, microbial fermentation, and fuel separation still exist and are discussed in this review. The possible coproducts that could be producedmore » in the biorefinery and their importance to reduce the processing cost of biofuel are discussed. About $1 billion was spent in the year 2012 by the government agencies in US to meet the mandate to replace 30% existing liquid transportation fuels by 2022 which is 36 billion gallons/year. Other countries in the world have set their own targets to replace petroleum fuel by biofuels. Because of the challenges listed in this review and lack of government policies to create the demand for biofuels, it may take more time for the lignocellulosic biofuels to hit the market place than previously projected.« less

  7. DOE and USDA Award $10 Million to Advance Biofuels, Bioenergy...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The DOE selections are: The Ohio State University (OSU), Columbus, OH - The OSU project is titled "Biomass Gasification for Chemicals Production Using Chemical Looping Techniques." ...

  8. Molecular Dynamics Studies of Biomass Degradation in Biofuel Production |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Argonne Leadership Computing Facility Dynamics Studies of Biomass Degradation in Biofuel Production PI Name: Klaus Schulten PI Email: kschulte@illinois.edu Institution: University of Illinois at Urbana--Champaign Allocation Program: ALCC Allocation Hours at ALCF: 50 Million Year: 2016 Research Domain: Biological Sciences Biofuels are a well--known carbon neutral alternative to fossil fuels. Cellulose is an important molecular building block of many plants but is resistant to easy conversion

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Maximizing Opportunities | Department of Energy Opportunities Sustainability for the Global Biofuels Industry: Minimizing Risks and Maximizing Opportunities Introduction slides for the webinar describing bioenergy and sustainability. sustainability_biofuels_webinar_intro.pdf (759.43 KB) More Documents & Publications Sustainability for the Global Biofuels Industry: Minimizing Risks and Maximizing Opportunities Webinar Transcript Market Drivers for Biofuels Biomass Program Perspectives on

  10. U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Industry | Department of Energy Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry An update to the 2005 report, "Biomass as a Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply" For the most recent report, view the 2016 Billion-Ton Report. billion_ton_update.pdf (6.41 MB) More Documents & Publications 2016

  11. Advanced Cellulosic Biofuels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Cellulosic Biofuels Advanced Cellulosic Biofuels Breakout Session 2-B: New/Emerging Pathways Advanced Cellulosic Biofuels Dr. Robert Graham, Chief Executive Officer and Chairman, Ensyn Corporation graham_bioenergy_2015.pdf (1.94 MB) More Documents & Publications Cellulosic Liquid Fuels Commercial Production Today Production of Renewable Fuels from Biomass by FCC Co-processing Biorefinery Optimization Workshop Presentations

  12. Bioenergy Research | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    bubbles Thermochemical Processes We develop gasification and pyrolysis processes for the cost effective thermochemical conversion of biomass to biofuels and biofuel intermediaries.

  13. U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproduct...

    Energy Saver

    and Bioproducts Industry An update to the 2005 report, "Biomass as a Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply" ...

  14. Growing America's Energy Future: Bioenergy Technologies Office Successes

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of 2014 | Department of Energy Future: Bioenergy Technologies Office Successes of 2014 Growing America's Energy Future: Bioenergy Technologies Office Successes of 2014 The Bioenergy Technologies Office (BETO) forms cost-share public-private partnerships to help sustainably develop cost-competitive biofuels and bioproducts in the United States from non-food biomass resources. accomplishments_two_pager_2014.pdf (194.5 KB) More Documents & Publications Bioenergy Technologies Office FY 2016

  15. MODEL BASED BIOMASS SYSTEM DESIGN OF FEEDSTOCK SUPPLY SYSTEMS FOR BIOENERGY PRODUCTION

    SciTech Connect

    David J. Muth, Jr.; Jacob J. Jacobson; Kenneth M. Bryden

    2013-08-01

    Engineering feedstock supply systems that deliver affordable, high-quality biomass remains a challenge for the emerging bioenergy industry. Cellulosic biomass is geographically distributed and has diverse physical and chemical properties. Because of this feedstock supply systems that deliver cellulosic biomass resources to biorefineries require integration of a broad set of engineered unit operations. These unit operations include harvest and collection, storage, preprocessing, and transportation processes. Design decisions for each feedstock supply system unit operation impact the engineering design and performance of the other system elements. These interdependencies are further complicated by spatial and temporal variances such as climate conditions and biomass characteristics. This paper develops an integrated model that couples a SQL-based data management engine and systems dynamics models to design and evaluate biomass feedstock supply systems. The integrated model, called the Biomass Logistics Model (BLM), includes a suite of databases that provide 1) engineering performance data for hundreds of equipment systems, 2) spatially explicit labor cost datasets, and 3) local tax and regulation data. The BLM analytic engine is built in the systems dynamics software package PowersimTM. The BLM is designed to work with thermochemical and biochemical based biofuel conversion platforms and accommodates a range of cellulosic biomass types (i.e., herbaceous residues, short- rotation woody and herbaceous energy crops, woody residues, algae, etc.). The BLM simulates the flow of biomass through the entire supply chain, tracking changes in feedstock characteristics (i.e., moisture content, dry matter, ash content, and dry bulk density) as influenced by the various operations in the supply chain. By accounting for all of the equipment that comes into contact with biomass from the point of harvest to the throat of the conversion facility and the change in characteristics, the

  16. Direct conversion of algal biomass to biofuel

    DOEpatents

    Deng, Shuguang; Patil, Prafulla D; Gude, Veera Gnaneswar

    2014-10-14

    A method and system for providing direct conversion of algal biomass. Optionally, the method and system can be used to directly convert dry algal biomass to biodiesels under microwave irradiation by combining the reaction and combining steps. Alternatively, wet algae can be directly processed and converted to fatty acid methyl esters, which have the major components of biodiesels, by reacting with methanol at predetermined pressure and temperature ranges.

  17. Center for BioEnergy Sustainability | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    and the ultimate sustainability of biomass production for conversion to biofuels and bio-based products. The Center for BioEnergy Sustainability, or CBES, is a Center at Oak...

  18. Bioproducts to Enable Biofuels Workshop

    Energy.gov [DOE]

    The Bioenergy Technologies Office (BETO) is hosting the one-day Bioproducts to Enable Biofuels Workshop on July 16, 2015, in Westminster, Colorado. BETO is seeking to collect information from key industry, university, and national laboratory stakeholders, regarding the challenges associated with the coproduction of biomass derived chemicals and products alongside biofuels.

  19. Data and Tools | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Data and Tools NREL provides data, tools, and models for analyzing bioenergy research and technologies, and for determining biomass resources and feedstocks. Laboratory Analytical Procedures NREL develops lab procedures to help researchers perform analyses for biofuels and bio-oils. Biomass Compositional Analysis Bio-Oil Analysis Microalgae Compositional Analysis Biomass Feedstock and Resource Assessment Data International Biomass Resource Assessments NREL has completed resource assessments in

  20. Bioenergy `96: Partnerships to develop and apply biomass technologies. Volume I and II

    SciTech Connect

    1996-12-31

    The conference proceedings consist of two volumes of papers detailing numerous issues related to biomass energy production and use. An author and keyword index are provided in the proceedings. A total of 143 papers were selected for the database. Papers were selected from the following areas from Volume 1: feedstock production, harvest, storage, and delivery; the DOE biomass power program; technical, economic, and policy barriers and incentives; new developments in biomass combustion; advancements in biomass gasification; liquid fuels production and use; and case studies of bioenergy projects. From Volume 2, subtopics selected included: bioenergy systems for distributed generation; assessment and use of biomass wastes; non-technical barriers to bioenergy implementation; improving commercial viability through integrated systems; and anaerobic digestion.

  1. Office of the Biomass Program Educational Opportunities in Bioenergy...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    webinar. obpeducationalopportunitieswebinar.pdf (692.41 KB) More Documents & Publications Webinar: Using the New Bioenergy KDF for Data Discovery and Research Sustainability ...

  2. About the Bioenergy Technologies Office: Growing America's Energy Future |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy About the Bioenergy Technologies Office: Growing America's Energy Future About the Bioenergy Technologies Office: Growing America's Energy Future The U.S. Department of Energy's Bioenergy Technologies Office (BETO) establishes partnerships with key public and private stakeholders to develop and demonstrate technologies for producing cost-competitive advanced biofuels from non-food biomass resources, including cellulosic biomass, algae, and wet waste (e.g. biosolids).

  3. About the Bioenergy Technologies Office: Growing America's Energy Future |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy About the Bioenergy Technologies Office: Growing America's Energy Future About the Bioenergy Technologies Office: Growing America's Energy Future The U.S. Department of Energy's Bioenergy Technologies Office (BETO) establishes partnerships with key public and private stakeholders to develop and demonstrate technologies for producing cost-competitive advanced biofuels from non-food biomass resources, including cellulosic biomass, algae, and wet waste (e.g. biosolids).

  4. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Bioenergy: Creating Biofuels from Biomass

    Energy.gov [DOE]

    This infographic was created by students from North Caddo Magnet High School in Vivian, LA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME...

  5. Bioenergy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Los Alamos developing next-generation of biofuels from renewable resources Read caption + ... Overview of Research and Highlights The next-generation of biofuels are being developed at ...

  6. Bioenergy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Contact Us Babetta Marrone Biofuels Program Manager Email Srinivas Iyer Bioscience ... "Research into alternative forms of energy, of which biofuels is a key component, is one ...

  7. Biomass and Biofuels Success Stories - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Success Stories Site Map Printable Version Share this resource About Search Categories (15) Advanced Materials Biomass and Biofuels Marketing Summaries (160) Success Stories (3) Building Energy Efficiency Electricity Transmission Energy Analysis Energy Storage Geothermal Hydrogen and Fuel Cell Hydropower, Wave and Tidal Industrial Technologies Solar Photovoltaic Solar Thermal Startup America Vehicles and Fuels Wind Energy Partners (27) Visual Patent Search Success Stories Graphic of a full-grown

  8. U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass Supply for a Bioenergy and Bioproducts Industry U.S. BILLI N-TON UPDATE U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry A Study Sponsored by U.S. Department of Energy Energy Effciency and Renewable Energy Offce of the Biomass Program August 2011 Prepared by OAK RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37831-6335 managed by UT-Battelle, LLC for the U.S. DEPARTMENT OF ENERGY under contract DE-AC05-00OR22725 This report was prepared as an account of

  9. U.S. Billion-Ton Update: Biomass Supply for a Bioenergy and Bioproducts Industry

    SciTech Connect

    Downing, Mark; Eaton, Laurence M; Graham, Robin Lambert; Langholtz, Matthew H; Perlack, Robert D; Turhollow Jr, Anthony F; Stokes, Bryce; Brandt, Craig C

    2011-08-01

    considered. The 2005 BTS did not attempt to include any wood that would normally be used for higher-valued products (e.g., pulpwood) that could potentially shift to bioenergy applications. This would have required a separate economic analysis, which was not part of the 2005 BTS. The agriculture resources in the 2005 BTS included grains used for biofuels production; crop residues derived primarily from corn, wheat, and small grains; and animal manures and other residues. The cropland resource analysis also included estimates of perennial energy crops (e.g., herbaceous grasses, such as switchgrass, woody crops like hybrid poplar, as well as willow grown under short rotations and more intensive management than conventional plantation forests). Woody crops were included under cropland resources because it was assumed that they would be grown on a combination of cropland and pasture rather than forestland. In the 2005 BTS, current resource availability was estimated at 278 million dry tons annually from forestlands and slightly more than 194 million dry tons annually from croplands. These annual quantities increase to about 370 million dry tons from forestlands and to nearly 1 billion dry tons from croplands under scenario conditions of high-yield growth and large-scale plantings of perennial grasses and woody tree crops. This high-yield scenario reflects a mid-century timescale ({approx}2040-2050). Under conditions of lower-yield growth, estimated resource potential was projected to be about 320 and 580 million dry tons for forest and cropland biomass, respectively. As noted earlier, the 2005 BTS emphasized the primary resources (agricultural and forestry residues and energy crops) because they represent nearly 80% of the long-term resource potential. Since publication of the BTS in April 2005, there have been some rather dramatic changes in energy markets. In fact, just prior to the actual publication of the BTS, world oil prices started to increase as a result of a burgeoning

  10. State Bioenergy Primer: Information and Resources for States on Issues, Opportunities, and Options for Advancing Bioenergy

    SciTech Connect

    Byrnett, D. S.; Mulholland, D.; Zinsmeister, E.; Doris, E.; Milbrandt, A.; Robichaud. R.; Stanley, R.; Vimmerstedt, L.

    2009-09-01

    One renewable energy option that states frequently consider to meet their clean energy goals is the use of biomass resources to develop bioenergy. Bioenergy includes bioheat, biopower, biofuels, and bioproducts. This document provides an overview of biomass feedstocks, basic information about biomass conversion technologies, and a discussion of benefits and challenges of bioenergy options. The Primer includes a step-wise framework, resources, and tools for determining the availability of feedstocks, assessing potential markets for biomass, and identifying opportunities for action at the state level. Each chapter contains a list of selected resources and tools that states can use to explore topics in further detail.

  11. Arbuscular mycorrhizal interactions … an important trait for biomass production of bioenergy crops?

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Arbuscular mycorrhizal interactions - an important trait for biomass production of bioenergy crops? Heike Bücking Symbiosis Conference, Cornell University June 20, 2013 1. C4 photosynthesis 2. Long canopy duration 3. Capability to recycle nutrients 4. High water acquisition and use efficiency 5. Non-invasive 6. High pathogen and pest resistance 7. Clean burning Characteristics of an 'ideal' bioenergy crop Majority of these characteristics is affected by beneficial plant-microbe interactions,

  12. Alterra Bioenergy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Bioenergy LLC Jump to: navigation, search Name: Alterra Bioenergy LLC Place: Macon, Georgia Sector: Biofuels Product: Manufacturer and distributor of biofuels. References: Alterra...

  13. Bioenergy Technologies Office At-A-Glance

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BIOENERGY TECHNOLOGIES OFFICE FY 2017 BUDGET AT-A-GLANCE The Bioenergy Technologies Office (BETO) is accelerating the commercialization of first-of-a-kind technologies that use our Nation's abundant renewable biomass resources for the production of advanced biofuels and biobased products. Non-food sources of biomass, such as algae, agricultural residues and forestry trimmings, and energy crops like switchgrass, are being used in BETO-supported, cutting edge technologies to produce drop-in

  14. Argonne National Laboratory Launches Bioenergy Assessment Tools |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Argonne National Laboratory Launches Bioenergy Assessment Tools Argonne National Laboratory Launches Bioenergy Assessment Tools September 30, 2013 - 4:00pm Addthis A researcher loads a biomass sample into spinning ring cup. Argonne National Laboratory has launched two online tools that assess the resource consumption and greenhouse gas emissions associated with biofuel production. | Photo courtesy of National Renewable Energy Laboratory A researcher loads a biomass

  15. Estimating the variable cost for high-volume and long-haul transportation of densified biomass and biofuel

    SciTech Connect

    Jacob J. Jacobson; Erin Searcy; Md. S. Roni; Sandra D. Eksioglu

    2014-06-01

    This article analyzes rail transportation costs of products that have similar physical properties as densified biomass and biofuel. The results of this cost analysis are useful to understand the relationship and quantify the impact of a number of factors on rail transportation costs of denisfied biomass and biofuel. These results will be beneficial and help evaluate the economic feasibility of high-volume and long-haul transportation of biomass and biofuel. High-volume and long-haul rail transportation of biomass is a viable transportation option for biofuel plants, and for coal plants which consider biomass co-firing. Using rail optimizes costs, and optimizes greenhouse gas (GHG) emissions due to transportation. Increasing bioenergy production would consequently result in lower GHG emissions due to displacing fossil fuels. To estimate rail transportation costs we use the carload waybill data, provided by Department of Transportation’s Surface Transportation Board for products such as grain and liquid type commodities for 2009 and 2011. We used regression analysis to quantify the relationship between variable transportation unit cost ($/ton) and car type, shipment size, rail movement type, commodity type, etc. The results indicate that: (a) transportation costs for liquid is $2.26/ton–$5.45/ton higher than grain type commodity; (b) transportation costs in 2011 were $1.68/ton–$5.59/ton higher than 2009; (c) transportation costs for single car shipments are $3.6/ton–$6.68/ton higher than transportation costs for multiple car shipments of grains; (d) transportation costs for multiple car shipments are $8.9/ton and $17.15/ton higher than transportation costs for unit train shipments of grains.

  16. Efflux Pumps to Increase Microbial Tolerance and Biofuel Production -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Efflux Pumps to Increase Microbial Tolerance and Biofuel Production Lawrence Berkeley National Laboratory Contact LBL About This Technology Publications: PDF Document Publication Engineering microbial biofuel tolerance and export using efflux pumps (356 KB) Technology Marketing Summary Aindrila Mukhopadhyay, Jay Keasling, and Mary Dunlop at the Joint BioEnergy Institute (JBEI) have

  17. Cellulase Enzymes for the Conversion of Biomass to Biofuels and Chemicals -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Cellulase Enzymes for the Conversion of Biomass to Biofuels and Chemicals Improvements to Saccharification Enzymes allow for a faster, more stable and more economical process for cellulose breakdown. National Renewable Energy Laboratory Contact NREL About This Technology Technology Marketing SummaryAll plant matter on earth consists of long insoluable chains of covalently bonded glucose

  18. Biomass Basics: The Facts About Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOE is focusing on new and better ways to make liquid transportation fuels, or "biofuels," like ethanol, biodiesel, and renewable gasoline. DOE is also investigating the potential ...

  19. From Biomass to Biofuels: NREL Leads the Way

    SciTech Connect

    Not Available

    2006-08-01

    This brochure covers how biofuels can help meet future needs for transportation fuels, how biofuels are produced, U.S. potential for biofuels, and NREL's approach to efficient affordable biofuels.

  20. Methods for the economical production of biofuel from biomass

    DOEpatents

    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

    2013-04-30

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

  1. Benefits of Biofuel Production and Use in Tennessee

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Tennessee is the leading ethanol-producing state in the Southeast. The Bioenergy Technologies Office (BETO) enables the development of novel technologies that Tennessee can use to leverage its existing bioenergy infrastructure and biomass resources to become a leader in advanced biofuels. Tennessee In 2012, Tennessee consumed 340 times more petroleum than it produced. Biofuels produced from local biomass can create jobs and reduce dependence on petroleum. Tennessee's transportation- related

  2. The National Bioenergy Center and Biomass R&D Overview

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Food and Feed - Enzymatic Fermentation - Gasliquid Fermentation - Acid HydrolysisFermentation - Gasification - Combustion - Co-firing Biomass Biomass Feedstock Feedstock Life ...

  3. Bioenergy Technologies FY14 Budget At-a-Glance

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BIOENERGY TECHNOLOGIES AT-A-GLANCE Bioenergy Technologies supports targeted research, development, demonstration, and deployment (RDD&D) activities to progress sustainable, nationwide production of advanced biofuels that will displace a share of petroleum-derived fuels, mitigate climate change, create American jobs, and increase U.S. energy security. What We Do Bioenergy Technologies employs an integrated, cross- cutting RDD&D strategy to develop commercially viable biomass utilization

  4. Advanced Biofuels

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Predictive Simulation of Engines Transportation Energy Consortiums Engine Combustion ... for Pretreating Mixed Blends of Biofuel Feedstocks Biofuels, Biomass, Energy, ...

  5. Nexus BioEnergy Developing Enhanced Organic Waste Recycling Technology From

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    CSU - Energy Innovation Portal Biomass and Biofuels Biomass and Biofuels Return to Search Nexus BioEnergy Developing Enhanced Organic Waste Recycling Technology From CSU Start-up will turn solid animal waste into high value organic fertilizers and energy Colorado State University Success Story Details Partner Location Agreement Type Publication Date Nexus BioEnergy Superior, CO Option to a License July 28, 2015 Summary An introduction facilitated by the EERE's Energy Innovation Portal has

  6. NREL: Biomass Research - Standard Procedures for Microalgal Biofuels...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Standard Procedures for Microalgal Biofuels Analysis Capabilities in Microalgal Analysis NREL's Algal Biofuels Research team can work with you to analyze the chemical composition...

  7. Bioenergy Technologies Office FY 2017 Budget At-A-Glance | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy About Us » Bioenergy Technologies Office FY 2017 Budget At-A-Glance Bioenergy Technologies Office FY 2017 Budget At-A-Glance The Bioenergy Technologies Office (BETO) is accelerating the commercialization of first-of-a-kind technologies that use our nation's abundant renewable biomass resources for the production of advanced biofuels and biobased products. Non-food sources of biomass, such as algae, agricultural residues and forestry trimmings, and energy crops like switchgrass, are

  8. "Trojan Horse" strategy for deconstruction of biomass for biofuels production.

    SciTech Connect

    Sinclair, Michael B.; Hadi, Masood Z.; Timlin, Jerilyn Ann; Thomson, James; Whalen, Maureen; Thilmony, Roger; Tran-Gyamfi, Mary; Simmons, Blake Alexander; Sapra, Rajat

    2008-08-01

    Production of renewable biofuels to displace fossil fuels currently consumed in the transportation sector is a pressing multi-agency national priority. Currently, nearly all fuel ethanol is produced from corn-derived starch. Dedicated 'energy crops' and agricultural waste are preferred long-term solutions for renewable, cheap, and globally available biofuels as they avoid some of the market pressures and secondary greenhouse gas emission challenges currently facing corn ethanol. These sources of lignocellulosic biomass are converted to fermentable sugars using a variety of chemical and thermochemical pretreatments, which disrupt cellulose and lignin cross-links, allowing exogenously added recombinant microbial enzymes to more efficiently hydrolyze the cellulose for 'deconstruction' into glucose. This process is plagued with inefficiencies, primarily due to the recalcitrance of cellulosic biomass, mass transfer issues during deconstruction, and low activity of recombinant deconstruction enzymes. Costs are also high due to the requirement for enzymes and reagents, and energy-intensive and cumbersome pretreatment steps. One potential solution to these problems is found in synthetic biology; they propose to engineer plants that self-produce a suite of cellulase enzymes targeted to the apoplast for cleaving the linkages between lignin and cellulosic fibers; the genes encoding the degradation enzymes, also known as cellulases, are obtained from extremophilic organisms that grow at high temperatures (60-100 C) and acidic pH levels (<5). These enzymes will remain inactive during the life cycle of the plant but become active during hydrothermal pretreatment i.e., elevated temperatures. Deconstruction can be integrated into a one-step process, thereby increasing efficiency (cellulose-cellulase mass-transfer rates) and reducing costs. The proposed disruptive technologies address biomass deconstruction processes by developing transgenic plants encoding a suite of enzymes used

  9. Biomass as Feedstock for a Bioenergy and Bioproducts Industry...

    Office of Environmental Management (EM)

    of biomass sufficient to displace 30% or more of the country's present petroleum consumption. finalbilliontonvisionreport2.pdf (5.48 MB) More Documents & Publications U.S. ...

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Bioproducts: Enabling Biofuels and Growing the Bioeconomy Bioproducts: Enabling Biofuels and Growing the Bioeconomy Breakout Session 2B-Integration of Supply Chains II: Bioproducts-Enabling Biofuels and Growing the Bioeconomy Bioproducts: Enabling Biofuels and Growing the Bioeconomy Katy Christiansen and Nichole Fitzgerald, AAAS Fellows, Bioenergy Technologies Office, U.S. Department of Energy christiansen_and_fitzgerald_biomass_2014 (691.62 KB) More Documents & Publications

  11. Bioproducts to Enable Biofuels Workshop | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioproducts to Enable Biofuels Workshop Bioproducts to Enable Biofuels Workshop The Bioenergy Technologies Office (BETO) hosted the one-day Bioproducts to Enable Biofuels Workshop on July 16, 2015, in Denver, Colorado. BETO collected information from key industry, university, and national laboratory stakeholders regarding the challenges associated with the coproduction of biomass-derived chemicals and products alongside biofuels. The following are topic areas of interest covered at the workshop:

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Breakout Session 3D-Building Market Confidence and Understanding III: Engaging Key Audiences in Bioenergy Cellu-WHAT?-sic: Communicating the Biofuels Message to Local Stakeholders Matt Merritt, Director, Public Relations, POET-DSM Advanced Biofuels merritt_biomass_2014.pdf (1.45 MB) More Documents & Publications Biomass

  13. Sustainable Bioenergy and the RSB | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy and the RSB Sustainable Bioenergy and the RSB Plenary V: Biofuels and Sustainability: Acknowledging Challenges and Confronting Misconceptions Sustainable Bioenergy and ...

  14. Bioenergy

    Office of Energy Efficiency and Renewable Energy (EERE)

    Learn how the Energy Department is working to sustainably transform the nation's abundant renewable resources into biomass energy.

  15. #LabChat Q&A: Biofuels of the Future, Sept. 26 at 2 pm EDT

    Energy.gov [DOE]

    Our biofuels experts can answer your questions about biofuels, bioenergy and the next generation of fuel.

  16. Benefits of Biofuel Production and Use in Nebraska

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Nebraska can leverage its extensive biomass resources and existing bioenergy infrastructure to become a leader in the production of advanced biofuels. The Bioenergy Technologies Office (BETO) enables the development of novel technologies that can benefit Nebraska. Nebraska In 2012, Nebraskans consumed 34.5 million barrels of petroleum for transportation-11 times the state's production. Investing in biofuel production can create new jobs, improve energy security, and reduce harmful emissions.

  17. World Biofuels Assessment; Worldwide Biomass Potential: Technology Characterizations (Milestone Report)

    SciTech Connect

    Bain, R. L.

    2007-12-01

    Milestone report prepared by NREL to estimate the worldwide potential to produce and transport ethanol and other biofuels.

  18. Bioenergy Impacts … Renewable Jet Fuel

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Department's Bioenergy Technologies Office, the U.S. Department of Agriculture, and the U.S. Navy are funding the construction of three biorefineries that will be able to produce renewable jet fuel for the commercial aviation industry and the military. FedEx, Southwest Airlines, United Airlines, and Hong Kong-based Cathay Pacific Airways signed agreements to purchase biofuel made from sorted landfill waste and woody biomass. Biofuel is becoming an option for commercial and military

  19. Establishment and Characterization of a Bioenergy-Focused Microalgal Strain

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Collection - Energy Innovation Portal Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Establishment and Characterization of a Bioenergy-Focused Microalgal Strain Collection National Renewable Energy Laboratory Colorado School of Mines Contact NREL About This Technology High lipid strain from NREL culture collection. Photo by Lee Elliott, Colorado School of Mines<br /> High lipid strain from NREL culture collection. Photo by Lee Elliott, Colorado School of

  20. Sustainable Biofuels Development Center

    SciTech Connect

    Reardon, Kenneth F.

    2015-03-01

    The mission of the Sustainable Bioenergy Development Center (SBDC) is to enhance the capability of America’s bioenergy industry to produce transportation fuels and chemical feedstocks on a large scale, with significant energy yields, at competitive cost, through sustainable production techniques. Research within the SBDC is organized in five areas: (1) Development of Sustainable Crops and Agricultural Strategies, (2) Improvement of Biomass Processing Technologies, (3) Biofuel Characterization and Engine Adaptation, (4) Production of Byproducts for Sustainable Biorefining, and (5) Sustainability Assessment, including evaluation of the ecosystem/climate change implication of center research and evaluation of the policy implications of widespread production and utilization of bioenergy. The overall goal of this project is to develop new sustainable bioenergy-related technologies. To achieve that goal, three specific activities were supported with DOE funds: bioenergy-related research initiation projects, bioenergy research and education via support of undergraduate and graduate students, and Research Support Activities (equipment purchases, travel to attend bioenergy conferences, and seminars). Numerous research findings in diverse fields related to bioenergy were produced from these activities and are summarized in this report.

  1. Bioenergy Technologies Office R&D Pathways: Algal Lipid Upgrading |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Algal Lipid Upgrading Bioenergy Technologies Office R&D Pathways: Algal Lipid Upgrading Algal lipid upgrading is one of eight priority pathways chosen to convert biomass into hydrocarbon fuels by the Bioenergy Technologies Office. These pathways were down-selected from an initial list of 18. Bioenergy Technologies Office R&D Pathways: Algal Lipid Upgrading (490.16 KB) More Documents & Publications Pathways for Algal Biofuels Algal Lipid Extraction and

  2. Bioenergy Technologies Office R&D Pathways: Fast Pyrolysis and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Hydroprocessing | Department of Energy Fast Pyrolysis and Hydroprocessing Bioenergy Technologies Office R&D Pathways: Fast Pyrolysis and Hydroprocessing In fast pyrolysis and hydrotreating, biomass is rapidly heated in a fluidized bed to create bio-oils, which can then be used to create hydrocarbon biofuel blendstocks. Bioenergy Technologies Office R&D Pathways: Fast Pyrolysis and Hydroprocessing (471.51 KB) More Documents & Publications Bioenergy Technologies Office R&D

  3. Energy Department Announces $10 Million for Technologies to Produce Advanced Biofuel Products from Biomass

    Energy.gov [DOE]

    The Energy Department today announced up to $10 million in funding to advance the production of advanced biofuels, substitutes for petroleum-based feedstocks, and bioproducts made from renewable, non-food-based biomass, such as agricultural residues and woody biomass.

  4. Apparatus and method for converting biomass to feedstock for biofuel and biochemical manufacturing processes

    DOEpatents

    Kania, John; Qiao, Ming; Woods, Elizabeth M.; Cortright, Randy D.; Myren, Paul

    2015-12-15

    The present invention includes improved systems and methods for producing biomass-derived feedstocks for biofuel and biochemical manufacturing processes. The systems and methods use components that are capable of transferring relatively high concentrations of solid biomass utilizing pressure variations between vessels, and allows for the recovery and recycling of heterogeneous catalyst materials.

  5. Guangxi Gofar Bioenergy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Gofar Bioenergy Jump to: navigation, search Name: Guangxi Gofar Bioenergy Place: Guangxi Autonomous Region, China Product: A Chinese biofuel developer References: Guangxi Gofar...

  6. Terranova Bioenergy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Terranova Bioenergy LLC Jump to: navigation, search Name: Terranova Bioenergy LLC Place: Larkspur, California Zip: 94939 Sector: Biofuels Product: California-based project...

  7. Ling Tao, Ph.D. | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Professional Experience Senior Engineer, National Bioenergy Center, National Renewable ... "Chapter 5: Conversion Technologies for Biofuels and Their Use," in SCOPE Bioenergy & ...

  8. Bioenergy Impacts ? Green Racing

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ushers in the next generation of road- relevant technologies and renewable fuels. Sports car racing is using biofuels to drive renewable fuel development BIOENERGY To learn more,...

  9. Anne Elizabeth Ware | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Elizabeth Ware Anne Elizabeth Ware Scientist Anne.Ware@nrel.gov | 303-384-6131 Research Interests Lignin structure and composition Terpenoid content in pine Analytical method development Pyrolysis oil characterization Affiliated Research Programs Bioenergy Science Center ARPA-E Commercial Production of Terpene Biofuels in Pine Thermochemical Catalysis Research and Development Areas of Expertise Biomass composition analysis Analytical pyrolysis Thioacidolysis Extractives (i.e., lipids,

  10. Sustainable Development of Algae for Biofuel

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Algae Technology Area Review PI: Rebecca Efroymson Presenters: Virginia Dale, Matthew Langholtz ORNL Center for BioEnergy Sustainability 1.3.1.500 Sustainable Development of Algae for Biofuel DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review Goal Statement To conduct 1) Sustainability studies (evaluate indicators and develop best practices) 2) Resource analysis (quantify supply of 'low-hanging fruit' biomass) 3) Experimental work on algal polycultures to increase yield Relevant

  11. Biomass 2014 Draft Agenda | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Draft Agenda Biomass 2014 Draft Agenda The following document is a draft agenda for the Biomass 2014: Growing the Future Bioeconomy conference. Biomass 2014 Draft Agenda (337.42 KB) More Documents & Publications Bioproducts to Enable Biofuels Workshop Agenda Bioenergy 2015 Agenda 2015 Project Peer Review Program Booklet

  12. 6th International Conference on Algal Biomass, Biofuels and Bioproduct...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The conference will cover all areas of emerging technologies in the algal biomass field-from biology, biomass production, cultivation, harvesting, and extraction to feedstock ...

  13. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The United States Department of Agriculture (USDA) and the United States Department of Energy (DOE) both place high importance on developing resources and conversion technologies for producing fuels, chemicals and power from biomass. The two departments are working together on several aspects of bioenergy. This report is the third to be produced from joint collaboration. This and other reports can be found at: http://www.eere.energy.gov/biomass/publications.html. The website for biomass

  14. Cellulase Enzymes for the Conversion of Biomass to Biofuels and Chemicals -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Cellulase Enzymes for the Conversion of Biomass to Biofuels and Chemicals Superactive Cellulase Formulation Using Cellobiohydrolase-1 From Penicillium Funiculosum National Renewable Energy Laboratory Contact NREL About This Technology Technology Marketing Summary Cellulose is the most abundant renewable fuel resource on Earth, accounting for about half of the organic material in the biosphere, and is the major polysaccharide found in plant biomass. Cellulosic biomass

  15. Benefits of Biofuel Production and Use in Iowa

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    is a national leader in the development of advanced biofuels. The U.S. Department of Energy (DOE)-supported POET-DSM biorefinery in Emmetsburg leverages the state's extensive biomass resources and existing bioenergy infrastructure to produce advanced biofuels. Iowa Iowa's Integrated Biorefinery * Advanced biofuels produced from excess post-harvest waste help maintain soil health, create another income stream for rural communities, and improve energy security for Iowa. Some of the richest

  16. Benefits of Biofuel Production and Use in Kansas

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Kansas is a national leader in the development of advanced biofuels. The U.S. Department of Energy (DOE)-supported Abengoa biorefinery in Hugoton leverages the state's extensive biomass resources and existing bioenergy infrastructure to produce advanced biofuels. Kansas Kansas' Integrated Biorefinery Advanced biofuels produced from excess post-harvest waste help maintain soil health, create another income stream for rural communities, and improve energy security for Kansas. Robust agricultural

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy 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 Market Opportunities in Bioenergy Support to Biofuels in Latin America and the Caribbean Arnaldo Vieira de Carvalho, Lead Energy Specialist, Inter-American Development Bank vieira de carvalho_biomass_2014.pdf (1.9 MB) More Documents & Publications Biomass 2014: Breakout Speaker Biographies Brazil's

  18. Bioenergy Technologies Office FY 2015 Budget At-A-Glance

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy Technologies Office supports targeted research, development, demonstration, and deployment (RDD&D) activities to advance the sustainable, nationwide production of advanced biofuels that will displace a share of petroleum-derived fuels, mitigate climate change, create jobs, and increase United States energy security. What We Do The Bioenergy Technologies Office employs an integrated, crosscutting RDD&D strategy to develop commercially viable biomass utilization technologies. The

  19. Growing America's Energy Future: Bioenergy Technologies Office Successes of 2014

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    POET-DSM's Project LIBERTY cellulosic ethanol biorefinery in Emmetsburg, Iowa, was made possible with $100 million in BETO cost-shared funding. Photo courtesy POET-DSM. Growing America's Energy Future: Bioenergy Technologies Office Successes of 2014 The Bioenergy Technologies Office (BETO) forms cost-share public-private partnerships to help sustainably develop cost- competitive biofuels and bioproducts in the United States from non-food biomass resources. The potential exists to sustainably

  20. Bryon S. Donohoe, Ph.D | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bryon S. Donohoe Bryon S. Donohoe, Ph.D Senior Scientist, Biosciences Center Bryon.Donohoe@nrel.gov | 303-384-7773 Affiliated Research Programs Purdue University Discover Park, The Center for Direct Catalytic Conversion of Biomass to Biofuels BioEnergy Science Center Department of Energy, Office of Energy Efficiency and Renewable Energy, Bioenergy Technologies Office Areas of Expertise I apply my background in structural biology and plant/algal cell biology to address questions about the

  1. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review Development of Biofuels Using Ionic Transfer Membranes

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Development of Biofuels Using Ionic Transfer Membranes Phase III May 20-23, 2013 Technology Area Review: Biofuels Principal Investigator: Dr. Kris Lipinska, University of Nevada Las Vegas Investigators: S. Balagopal, Ceramatec Inc. Dr. O. Hemmers, UNLV Dr. C. Bae, Rensselaer Polytechnic Institute This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal Statement & Project Overview - 1 * Sodium methoxide (SMO) is an effective catalyst for the

  2. Center for Direct Catalytic Conversion of Biomass to Biofuels (C3Bio) |

    Office of Science (SC)

    U.S. DOE Office of Science (SC) Center for Direct Catalytic Conversion of Biomass to Biofuels (C3Bio) Energy Frontier Research Centers (EFRCs) EFRCs Home Centers EFRC External Websites Research Science Highlights News & Events Publications History Contact BES Home Centers Center for Direct Catalytic Conversion of Biomass to Biofuels (C3Bio) Print Text Size: A A A FeedbackShare Page C3Bio Header Director Maureen McCann Lead Institution Purdue University Year Established 2009 Mission To

  3. Pathways for Algal Biofuels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pathways for Algal Biofuels Pathways for Algal Biofuels This is a presentation from the November 27, 2012, Sustainable Alternative Fuels Cost Workshop given by Daniel B. Fishman, of the Biomass Program. fishman_caafi_workshop.pdf (1.3 MB) More Documents & Publications Bioenergy Technologies Office Conversion R&D Pathway: Whole Algae Hydrothermal Liquefaction Technology Pathway Selection Effort Whole Algae Hydrothermal Liquefaction

  4. Harnessing Biotechnology to Accelerate Advanced Biofuels Production |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Harnessing Biotechnology to Accelerate Advanced Biofuels Production Harnessing Biotechnology to Accelerate Advanced Biofuels Production April 12, 2016 - 10:13am Addthis Improving Access to Energy-Rich Sugars. Ning Sun is part of a team of researchers in the Energy Department's Joint BioEnergy Institute (JBEI) Deconstruction Division exploring methods to pretreat biomass. | Image courtesy of JBEI Improving Access to Energy-Rich Sugars. Ning Sun is part of a team of

  5. Biofuel-Producing Lactobacillus Strain - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biofuel-Producing Lactobacillus Strain Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing Summary Microbial transformation of biomass into biofuels remains an important part of the United States' strategy to reduce its dependency on fossil fuels. To produce ethanol from biomass, microbes must be able to efficiently metabolize plant sugars into ethanol under industrial fermentation stresses. Naturally occurring microorganisms have not evolved to thrive

  6. High-Yielding Method for Converting Biomass to Fermentable Sugars for

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biofuel Production - Energy Innovation Portal High-Yielding Method for Converting Biomass to Fermentable Sugars for Biofuel Production Inventors: Ronald Raines, Joseph Binder Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing Summary Lignocellulosic biomass is a very desirable feedstock for biofuel production. If the fermentation process for lignocellulose could be optimized, conversion of this biomass could yield 25 to 50 billion gallons of

  7. Sequencing of Multiple Clostridial Genomes Related to Biomass Conversion and Biofuel Production

    SciTech Connect

    Hemme, Christopher; Mouttaki, Housna; Lee, Yong-Jin; Goodwin, Lynne A.; Lucas, Susan; Copeland, A; Lapidus, Alla L.; Glavina Del Rio, Tijana; Tice, Hope; Saunders, Elizabeth H; Detter, J. Chris; Han, Cliff; Pitluck, Sam; Land, Miriam L; Hauser, Loren John; Kyrpides, Nikos C; Mikhailova, Natalia; He, Zhili; Wu, Liyou; Van Nostrand, Joy; Henrissat, Bernard; HE, Qiang; Lawson, Paul A.; Tanner, Ralph S.; Lynd, Lee R; Wiegel, Juergen; Fields, Dr. Matthew Wayne; Arkin, Adam; Schadt, Christopher Warren; Stevenson, Bradley S.; McInerney, Michael J.; Yang, Yunfeng; Dong, Hailiang; Xing, Defeng; Ren, Nanqi; Wang, Aijie; Ding, Shi-You; Himmel, Michael E; Taghavi, Safiyh; Rubin, Edward M.; Zhou, Jizhong

    2010-01-01

    Modern methods to develop microbe-based biomass conversion processes require a system-level understanding of the microbes involved. Clostridium species have long been recognized as ideal candidates for processes involving biomass conversion and production of various biofuels and other industrial products. To expand the knowledge base for clostridial species relevant to current biofuel production efforts, we have sequenced the genomes of 20 species spanning multiple genera. The majority of species sequenced fall within the class III cellulosome-encoding Clostridium and the class V saccharolytic Thermoanaerobacteraceae. Species were chosen based on representation in the experimental literature as model organisms, ability to degrade cellulosic biomass either by free enzymes or by cellulosomes, ability to rapidly ferment hexose and pentose sugars to ethanol, and ability to ferment synthesis gas to ethanol. The sequenced strains significantly increase the number of noncommensal/nonpathogenic clostridial species and provide a key foundation for future studies of biomass conversion, cellulosome composition, and clostridial systems biology.

  8. Bioenergy Impact on Wisconsin's Workforce

    Energy.gov [DOE]

    Troy Runge, Wisconsin Bioenergy Initiative, presents on bioenergy's impact on Wisconsin's workforce development for the Biomass/Clean Cities States webinar.

  9. Peter N. Ciesielski | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Peter N. Ciesielski Research Scientist, Bioenergy and Biomaterials Peter.Ciesielski@nrel.g... My research encompasses many aspects of bioenergy and biomaterials science. Biomass is an ...

  10. Lieve Laurens, Ph.D. | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Interests Dynamic biochemical composition of bioenergy-relevant biomass Coproduct ... Dynamic Biochemical Composition of Bioenergy-Relevant Biomass In order to understand the ...

  11. 2010 News | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 News Below are news stories related to Bioenergy. RSS Learn about RSS. October 14, 2010 Three NREL Biofuels Experts Make "Top 100 People in Bioenergy" List Three scientists from the U.S. Department of Energy's National Renewable Energy Laboratory have been named among Biofuels Digest's "Top 100 People in Bioenergy" for 2010. Tom Foust, Al Darzins, and Phil Pienkos were selected as bioenergy leaders through a two-week Biofuels Digest reader poll that garnered more than

  12. Genomic Advances to Improve Biomass for Biofuels (LBNL Science at the Theater)

    ScienceCinema

    Rokhsar, Daniel

    2016-07-12

    Lawrence Berkeley National Lab bioscientist Daniel Rokhsar discusses genomic advances to improve biomass for biofuels. He presented his talk Feb. 11, 2008 in Berkeley, California as part of Berkeley Lab's community lecture series. Rokhsar works with the U.S. Department of Energy's Joint Genome Institute and Berkeley Lab's Genomics Division.

  13. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOE Bioenergy Technologies Office (BETO) Project Peer Review National Advanced Biofuels Consortium May 20, 2013 Thomas D. Foust NREL This presentation does not contain any proprietary, confidential, or otherwise restricted information 2 What is the NABC? * The National Advanced Biofuels Consortium (NABC) is a collaboration among U.S. Department of Energy national laboratories, universities, and private industry that is developing technologies to produce infrastructure- compatible, biomass-based

  14. Methods and materials for deconstruction of biomass for biofuels production

    DOEpatents

    Schoeniger, Joseph S; Hadi, Masood Zia

    2015-05-05

    The present invention relates to nucleic acids, peptides, vectors, cells, and plants useful in the production of biofuels. In certain embodiments, the invention relates to nucleic acid sequences and peptides from extremophile organisms, such as SSO1949 and Ce1A, that are useful for hydrolyzing plant cell wall materials. In further embodiments, the invention relates to modified versions of such sequences that have been optimized for production in one or both of monocot and dicot plants. In other embodiments, the invention provides for targeting peptide production or activity to a certain location within the cell or organism, such as the apoplast. In further embodiments, the invention relates to transformed cells or plants. In additional embodiments, the invention relates to methods of producing biofuel utilizing such nucleic acids, peptides, targeting sequences, vectors, cells, and/or plants.

  15. A Review on Biomass Densification Systems to Develop Uniform Feedstock Commodities for Bioenergy Application

    SciTech Connect

    Jaya Shankar Tumuluru; Christopher T. Wright; J. Richard Hess; Kevin L. Kenney

    2011-11-01

    Developing uniformly formatted, densified feedstock from lignocellulosic biomass is of interest to achieve consistent physical properties like size and shape, bulk and unit density, and durability, which significantly influence storage, transportation and handling characteristics, and, by extension, feedstock cost and quality. A variety of densification systems are considered for producing a uniform format feedstock commodity for bioenergy applications, including (a) baler, (b) pellet mill, (c) cuber, (d) screw extruder, (e) briquette press, (f) roller press, (g) tablet press, and (g) agglomerator. Each of these systems has varying impacts on feedstock chemical and physical properties, and energy consumption. This review discusses the suitability of these densification systems for biomass feedstocks and the impact these systems have on specific energy consumption and end product quality. For example, a briquette press is more flexible in terms of feedstock variables where higher moisture content and larger particles are acceptable for making good quality briquettes; or among different densification systems, a screw press consumes the most energy because it not only compresses but also shears and mixes the material. Pretreatment options like preheating, grinding, steam explosion, torrefaction, and ammonia fiber explosion (AFEX) can also help to reduce specific energy consumption during densification and improve binding characteristics. Binding behavior can also be improved by adding natural binders, such as proteins, or commercial binders, such as lignosulphonates. The quality of the densified biomass for both domestic and international markets is evaluated using PFI (United States Standard) or CEN (European Standard).

  16. Global and regional potential for bioenergy from agricultural and forestry residue biomass

    SciTech Connect

    Gregg, Jay S.; Smith, Steven J.

    2010-02-11

    As co-products, agricultural and forestry residues represent a potential low cost, low carbon, source for bioenergy. A method is developed method for estimating the maximum sustainable amount of energy potentially available from agricultural and forestry residues by converting crop production statistics into associated residue, while allocating some of this resource to remain on the field to mitigate erosion and maintain soil nutrients. Currently, we estimate that the world produces residue biomass that could be sustainably harvested and converted into over 50 EJ yr-1 of energy. The top three countries where this resource is estimated to be most abundant are currently net energy importers: China, the United States (US), and India. The global potential from residue biomass is estimated to increase to approximately 80-95 EJ yr-1 by mid- to late- century, depending on physical assumptions such as of future crop yields and the amount of residue sustainably harvestable. The future market for biomass residues was simulated using the Object-Oriented Energy, Climate, and Technology Systems Mini Climate Assessment Model (ObjECTS MiniCAM). Utilization of residue biomass as an energy source is projected for the next century under different climate policy scenarios. Total global use of residue biomass is estimated to increase to 70-100 EJ yr-1 by mid- to late- century in a central case, depending on the presence of a climate policy and the economics of harvesting, aggregating, and transporting residue. Much of this potential is in developing regions of the world, including China, Latin America, Southeast Asia, and India.

  17. Lipid recovery from wet oleaginous microbial biomass for biofuel production: A critical review

    DOE PAGES [OSTI]

    Dong, Tao; Knoshaug, Eric P.; Pienkos, Philip T.; Laurens, Lieve M. L.

    2016-06-15

    Biological lipids derived from oleaginous microorganisms are promising precursors for renewable biofuel productions. Direct lipid extraction from wet cell-biomass is favored because it eliminates the need for costly dehydration. However, the development of a practical and scalable process for extracting lipids from wet cell-biomass is far from ready to be commercialized, instead, requiring intensive research and development to understand the lipid accessibility, mechanisms in mass transfer and establish robust lipid extraction approaches that are practical for industrial applications. Furthermore, this paper aims to present a critical review on lipid recovery in the context of biofuel productions with special attention tomore » cell disruption and lipid mass transfer to support extraction from wet biomass.« less

  18. NREL: Biomass Research - Discovering Drop-In Biofuels to Leverage...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    drop-in fuels that are compatible with existing engines and fuel distribution. Biomass feedstocks such as crop residues and algae are available on a scale that other renewable...

  19. Biological research survey for the efficient conversion of biomass to biofuels.

    SciTech Connect

    Kent, Michael Stuart; Andrews, Katherine M.

    2007-01-01

    The purpose of this four-week late start LDRD was to assess the current status of science and technology with regard to the production of biofuels. The main focus was on production of biodiesel from nonpetroleum sources, mainly vegetable oils and algae, and production of bioethanol from lignocellulosic biomass. One goal was to assess the major technological hurdles for economic production of biofuels for these two approaches. Another goal was to compare the challenges and potential benefits of the two approaches. A third goal was to determine areas of research where Sandia's unique technical capabilities can have a particularly strong impact in these technologies.

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass Program Webinar Series Sustainability for the Global Biofuels Industry: Minimizing Risks and Maximizing Opportunities May 17, 2011 Ranyee Chiang, AAAS Fellow, hosted by the DOE Biomass Program Energy Efficiency & Renewable Energy eere.energy.gov 2 Bioenergy - Multiple feedstocks and multiple products ethanol diesel gasoline jet fuel biopower bioproducts Energy Efficiency & Renewable Energy eere.energy.gov 3 Bioenergy systems and impacts Soil Land use Water Air/GHGs Biodiversity

  1. Bioenergy News | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy News Bioenergy News RSS November 4, 2016 Process Converts Sewage to Biofuel Sewage sludge can be converted into biofuel, but it has long been considered a poor source for fuel because it is too wet. This may change with a new Pacific Northwest National Laboratory (PNNL) hydrothermal liquefaction process funded by the U.S. Department of Energy's Bioenergy Technologies Office (BETO). October 28, 2016 BETO-Funded Study Enhancing the Economics of Advanced Biofuel Production Through

  2. Our Commitment to Bioenergy Sustainability | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Our Commitment to Bioenergy Sustainability Our Commitment to Bioenergy Sustainability To enhance the benefits of bioenergy while mitigating concerns, the Biomass Program combines ...

  3. Bioenergy in Energy Transformation and Climate Management

    SciTech Connect

    Rose, Steven K.; Kriegler, Elmar; Bibas, Ruben; Calvin, Katherine V.; Popp, Alexander; van Vuuren, Detlef; Weyant, John

    2014-04-01

    Unlike fossil fuels, biomass is a renewable resource that can sequester carbon during growth, be converted to energy, and then re-grown. Biomass is also a flexible fuel that can service many end-uses. This paper explores the importance of bioenergy to potential future energy transformation and climate change management. Using a model comparison of fifteen models, we characterize and analyze future dependence on, and the value of, bioenergy in achieving potential long-run climate objectives—reducing radiative forcing to 3.7 and 2.8 W/m2 in 2100 (approximately 550 and 450 ppm carbon dioxide equivalent atmospheric concentrations). Model scenarios project, by 2050, bioenergy growth of 2 to 10% per annum reaching 5 to 35 percent of global primary energy, and by 2100, bioenergy becoming 15 to 50 percent of global primary energy. Non-OECD regions are projected to be the dominant suppliers of biomass, as well as consumers, with up to 35 percent of regional electricity from biopower by 2050, and up to 70 percent of regional liquid fuels from biofuels by 2050. Bioenergy is found to be valuable to many models with significant implications for mitigation costs and world consumption. The availability of bioenergy, in particular biomass with carbon dioxide capture and storage (BECCS), notably affects the cost-effective global emissions trajectory for climate management by accommodating prolonged near-term use of fossil fuels. We also find that models cost-effectively trade-off land carbon and nitrous oxide emissions for the long-run climate change management benefits of bioenergy. Overall, further evaluation of the viability of global large-scale bioenergy is merited.

  4. Bibliography, Bioenergy Technologies Office Multi-Year Program...

    Energy.gov [DOE] (indexed site)

    M. (2013). "Status of Advanced Biofuels Demonstration Facilities in 2012: A Report to IEA Bioenergy Task 39," http:demoplants.bioenergy2020.eufilesDemoplantsReportFinal.pd...

  5. Kai BioEnergy Corporation | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Kai BioEnergy Corporation Jump to: navigation, search Name: Kai BioEnergy Corporation Place: Del Mar, California Zip: 92014 Region: Southern CA Area Sector: Biofuels Product:...

  6. Biofuels

    ScienceCinema

    Kalluri, Udaya

    2014-05-23

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

  7. Biofuels

    SciTech Connect

    Kalluri, Udaya

    2014-05-02

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

  8. Acid-Catalyzed Algal Biomass Pretreatment for Integrated Lipid and Carbohydrate-Based Biofuels Production

    SciTech Connect

    Laurens, L. M. L.; Nagle, N.; Davis, R.; Sweeney, N.; Van Wychen, S.; Lowell, A.; Pienkos, P. T.

    2014-11-12

    One of the major challenges associated with algal biofuels production in a biorefinery-type setting is improving biomass utilization in its entirety, increasing the process energetic yields and providing economically viable and scalable co-product concepts. We demonstrate the effectiveness of a novel, integrated technology based on moderate temperatures and low pH to convert the carbohydrates in wet algal biomass to soluble sugars for fermentation, while making lipids more accessible for downstream extraction and leaving a protein-enriched fraction behind. We studied the effect of harvest timing on the conversion yields, using two algal strains; Chlorella and Scenedesmus, generating biomass with distinctive compositional ratios of protein, carbohydrate, and lipids. We found that the late harvest Scenedesmus biomass had the maximum theoretical biofuel potential at 143 gasoline gallon equivalent (GGE) combined fuel yield per dry ton biomass, followed by late harvest Chlorella at 128 GGE per ton. Our experimental data show a clear difference between the two strains, as Scenedesmus was more successfully converted in this process with a demonstrated 97 GGE per ton. Our measurements indicated a release of >90% of the available glucose in the hydrolysate liquors and an extraction and recovery of up to 97% of the fatty acids from wet biomass. Techno-economic analysis for the combined product yields indicates that this process exhibits the potential to improve per-gallon fuel costs by up to 33% compared to a lipids-only process for one strain, Scenedesmus, grown to the mid-point harvest condition.

  9. Exploring the Utilization of Complex Algal Communities to Address Algal Pond Crash and Increase Annual Biomass Production for Algal Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Exploring the Utilization of Complex Algal Communities to Address Algal Pond Crash and Increase Annual Biomass Production for Algal Biofuels March 2014 ii Table of Contents Executive Summary ................................................................................................................................................. iii A. Topic Summary: Fostering Algal Biofuels Production through Research & Development ................................... 1 Federal Goals (Strategic U.S.

  10. Courtney E. Payne | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... "Drought effects on composition and yield for corn stover, mixed grasses, and miscanthus as bioenergy feedstocks," Biofuels (2014) Multivariate Calibration Models for Sorghum ...

  11. Analysis and Characterization | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Analysis and Characterization NREL's team of bioenergy analysts takes a field-to-finished product approach to bringing biofuels and bioproducts to market. We use computational ...

  12. Acting Biomass Program Manager Dr. Valerie Reed to Host Live Twitter Q&A on Advanced Biofuels

    Energy.gov [DOE]

    Washington, D.C. – On Friday, December 16th, the Energy Department (@energy) will be hosting a live Twitter Q&A on biofuels with Dr. Valerie Reed, Acting Manager of the Biomass Program.

  13. Local phase separation of co-solvents enhances pretreatment of biomass for bioenergy applications

    DOE PAGES [OSTI]

    Mostofian, Barmak; Cai, Charles M.; Smith, Micholas Dean; Petridis, Loukas; Cheng, Xiaolin; Wyman, Charles E.; Smith, Jeremy C.

    2016-08-02

    Pretreatment facilitates more complete deconstruction of plant biomass to enable more economic production of lignocellulosic biofuels and byproducts. Various co-solvent pretreatments have demonstrated advantages relative to aqueous-only methods by enhancing lignin removal to allow unfettered access to cellulose. However, there is a limited mechanistic understanding of the interactions between the co-solvents and cellulose that impedes further improvement of such pretreatment methods. Recently, tetrahydrofuran (THF) has been identified as a highly effective co-solvent for the pretreatment and fractionation of biomass. Here, to elucidate the mechanism of the THF water interactions with cellulose, we pair simulation and experimental data demonstrating that enhancedmore » solubilization of cellulose can be achieved by the THF water co-solvent system at equivolume mixtures and moderate temperatures (≤445 K). The simulations show that THF and water spontaneously phase separate on the local surface of a cellulose fiber, owing to hydrogen bonding of water molecules with the hydrophilic cellulose faces and stacking of THF molecules on the hydrophobic faces. Furthermore, a single fully solvated cellulose chain is shown to be preferentially bound by water molecules in the THF water mixture. In light of these findings, co-solvent reactions were performed on microcrystalline cellulose and maple wood to show that THF significantly enhanced cellulose deconstruction and lignocellulose solubilization at simulation conditions, enabling a highly versatile and efficient biomass pretreatment and fractionation method.« less

  14. Biomass 2014 Poster Session

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) invites students, researchers, public and private organizations, and members of the general public to submit poster abstracts for consideration for the annual Biomass Conference Poster Session. The Biomass 2014 conference theme focuses on topics that are advancing the growth of the bioeconomy, such as improvements in feedstock logistics; promising, innovative pathways for advanced biofuels; and market-enabling co-products.

  15. DOE and USDA Award $10 Million to Advance Biofuels, Bioenergy, and Biobased Products

    Office of Energy Efficiency and Renewable Energy (EERE)

    Today, the U.S. Department of Energy (DOE) in collaboration with the U.S. Department of Agriculture (USDA), and National Institute of Food and Agriculture (NIFA) awarded up to $10 million in funding, available through the Biomass Research and Development Initiative (BRDI).

  16. Bioenergy Science Center KnowledgeBase

    DOE Data Explorer

    Syed, M. H.; Karpinets, T. V.; Parang, M.; Leuze, M. R.; Park, B. H.; Hyatt, D.; Brown, S. D.; Moulton, S. Galloway, M.D.; Uberbacher, E. C.

    The challenge of converting cellulosic biomass to sugars is the dominant obstacle to cost effective production of biofuels in s capable of significant enough quantities to displace U. S. consumption of fossil transportation fuels. The BioEnergy Science Center (BESC) tackles this challenge of biomass recalcitrance by closely linking (1) plant research to make cell walls easier to deconstruct, and (2) microbial research to develop multi-talented biocatalysts tailor-made to produce biofuels in a single step. [from the 2011 BESC factsheet] The BioEnergy Science Center (BESC) is a multi-institutional, multidisciplinary research (biological, chemical, physical and computational sciences, mathematics and engineering) organization focused on the fundamental understanding and elimination of biomass recalcitrance. The BESC Knowledgebase and its associated tools is a discovery platform for bioenergy research. It consists of a collection of metadata, data, and computational tools for data analysis, integration, comparison and visualization for plants and microbes in the center.The BESC Knowledgebase (KB) and BESC Laboratory Information Management System (LIMS) enable bioenergy researchers to perform systemic research. [http://bobcat.ornl.gov/besc/index.jsp

  17. Biofuels Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Education & Workforce Development » Bioenergy Basics » Biofuels Basics Biofuels Basics Biofuels such as ethanol and biodiesel can make a big difference in improving our environment, helping our economy, and reducing our dependence on foreign oil. This page discusses biofuels research supported by the Bioenergy Technologies Office. Biofuels for Transportation Ethanol Biodiesel Renewable Diesel Biofuels for Transportation Most vehicles on the road today are fueled by gasoline and diesel

  18. Bioenergy Blog | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    News » Bioenergy Blog Bioenergy Blog RSS The Bioenergy Technologies Office (BETO) blog posts are a great source to learn about the progress BETO is making toward its goals to sustainably develop cost-competitive biofuels and bioproducts. To see how far bioenergy has come (posts from 2012-2014), visit the Bioenergy Technologies Office Blog archive site. November 10, 2016 Researchers at Oak Ridge National Laboratory conducted biobased, high-octane fuel experiments using this modified turbocharged

  19. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3.1.1.14 - Biomass Deconstruction: Catalyst Development and Testing May 22, 2013 Kim Magrini 2 | Bioenergy Technologies Office eere.energy.gov * Program mission: Develop and transform our renewable biomass resources into commercially viable, high-performance biofuels, bioproducts, and biopower through targeted research, development, demonstration, and deployment supported through public and private partnerships. * Task Goal: seek/develop/evaluate and characterize catalysts for economical,

  20. Biomass 2014: Growing the Future Bioeconomy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4: Growing the Future Bioeconomy Biomass 2014: Growing the Future Bioeconomy Bioenergy: America's Energy Future is a short documentary film showcasing examples of bioenergy innovations across the biomass supply chain and the United States. The film highlights a few stories of individuals and companies who are passionate about achieving the promise of biofuels and addressing the challenges of developing a thriving bioeconomy. This outreach product supports media initiatives to expand the public's

  1. Genome-Enabled Advancement of Biomass to Biofuel Technology

    SciTech Connect

    Patrick O'Mullan, PhD

    2010-11-11

    Unlike Saccharomyces and even E. coli, the fundamental microbiology and biochemistry of Clostridium phytofermentans was largely unknown. The genus Clostridia is quite diverse and general methods to manipulate and characterize them often need to be developed. As anaerobes, they often don’t behave the way more classically studied microbes will in fermentation processes. The results from these studies have allowed: 1) A fundamental understanding of the fermentation cycle in C. phytofermentans 2) Requirements to maximize ethanol yield in a fermentation process 3) An understanding of the critical growth and nutritional parameters required to ferment biomass to ethanol 4) Identification of key targets or genes to modify in order increase or improve any of the key traits of C. phytofermentans 5) The development of a genetic system to transform and manipulate the microbe Without these achievements, an industrially significant process for biomass fermentation to ethanol would not be economically possible. The development of a fermentation process with economic return on investment can be successfully developed with the technical learning achieved

  2. Sources of biomass feedstock variability and the potential impact on biofuels production

    SciTech Connect

    Williams, C. Luke; Westover, Tyler L.; Emerson, Rachel M.; Tumuluru, Jaya Shankar; Li, Chenlin

    2015-11-23

    In this study, terrestrial lignocellulosic biomass has the potential to be a carbon neutral and domestic source of fuels and chemicals. However, the innate variability of biomass resources, such as herbaceous and woody materials, and the inconsistency within a single resource due to disparate growth and harvesting conditions, presents challenges for downstream processes which often require materials that are physically and chemically consistent. Intrinsic biomass characteristics, including moisture content, carbohydrate and ash compositions, bulk density, and particle size/shape distributions are highly variable and can impact the economics of transforming biomass into value-added products. For instance, ash content increases by an order of magnitude between woody and herbaceous feedstocks (from ~0.5 to 5 %, respectively) while lignin content drops by a factor of two (from ~30 to 15 %, respectively). This increase in ash and reduction in lignin leads to biofuel conversion consequences, such as reduced pyrolysis oil yields for herbaceous products as compared to woody material. In this review, the sources of variability for key biomass characteristics are presented for multiple types of biomass. Additionally, this review investigates the major impacts of the variability in biomass composition on four conversion processes: fermentation, hydrothermal liquefaction, pyrolysis, and direct combustion. Finally, future research processes aimed at reducing the detrimental impacts of biomass variability on conversion to fuels and chemicals are proposed.

  3. Sources of biomass feedstock variability and the potential impact on biofuels production

    DOE PAGES [OSTI]

    Williams, C. Luke; Westover, Tyler L.; Emerson, Rachel M.; Tumuluru, Jaya Shankar; Li, Chenlin

    2015-11-23

    In this study, terrestrial lignocellulosic biomass has the potential to be a carbon neutral and domestic source of fuels and chemicals. However, the innate variability of biomass resources, such as herbaceous and woody materials, and the inconsistency within a single resource due to disparate growth and harvesting conditions, presents challenges for downstream processes which often require materials that are physically and chemically consistent. Intrinsic biomass characteristics, including moisture content, carbohydrate and ash compositions, bulk density, and particle size/shape distributions are highly variable and can impact the economics of transforming biomass into value-added products. For instance, ash content increases by anmore » order of magnitude between woody and herbaceous feedstocks (from ~0.5 to 5 %, respectively) while lignin content drops by a factor of two (from ~30 to 15 %, respectively). This increase in ash and reduction in lignin leads to biofuel conversion consequences, such as reduced pyrolysis oil yields for herbaceous products as compared to woody material. In this review, the sources of variability for key biomass characteristics are presented for multiple types of biomass. Additionally, this review investigates the major impacts of the variability in biomass composition on four conversion processes: fermentation, hydrothermal liquefaction, pyrolysis, and direct combustion. Finally, future research processes aimed at reducing the detrimental impacts of biomass variability on conversion to fuels and chemicals are proposed.« less

  4. Single, Key Gene Discovery Could Streamline Production of Biofuels |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Single, Key Gene Discovery Could Streamline Production of Biofuels Single, Key Gene Discovery Could Streamline Production of Biofuels August 11, 2011 - 3:51pm Addthis WASHINGTON, DC -- A team of researchers at the Department of Energy's BioEnergy Science Center (BESC) have pinpointed the exact, single gene that controls ethanol production capacity in a microorganism. This discovery could be the missing link in developing biomass crops that produce higher concentrations

  5. Exploring the Optimum Role of Natural Gas in Biofuels Production |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Exploring the Optimum Role of Natural Gas in Biofuels Production Exploring the Optimum Role of Natural Gas in Biofuels Production Breakout Session 1: New Developments and Hot Topics Session 1-D: Natural Gas & Biomass to Liquids Vann Bush, Managing Director, Energy Conversion, Gas Technology Institute b13_bush_1-d.pdf (346.36 KB) More Documents & Publications 2013 Peer Review Presentations-Gasification Bioenergy Technologies Office Conversion R&D Pathway:

  6. Modified Yeast to Boost Biofuel Yields - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Modified Yeast to Boost Biofuel Yields Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing Summary Producing biofuel on an industrial scale requires efficient fermentation of cellulosic plant material. Glucose and xylose are two of the most abundant sugars found in biomass. The yeast most commonly used for fermentation - Saccharomyces cerevisiae - can ferment glucose but not xylose. Researchers hope to improve fermentation by identifying/mutating

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioproducts | Department of Energy Conversion: Using Heat and Catalysis to Make Biofuels and Bioproducts Thermochemical Conversion: Using Heat and Catalysis to Make Biofuels and Bioproducts The Bioenergy Technologies Office works with industry to develop pathways that use heat, pressure, and catalysis to convert domestic, non-food biomass into gasoline, jet fuel, and other products. thermochemical_four_pager.pdf (4.64 MB) More Documents & Publications 2013 Peer Review

  8. Benefits of Biofuel Production and Use in Michigan

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Michigan can leverage its existing, abundant biomass resources to increase biofuels production for transportation use. The Bioenergy Technologies Office (BETO) enables the development of novel technologies that can be used to establish Michigan as a leader in the bioeconomy. Michigan In 2012, Michigan consumed more than 21 times more petroleum than it produced. Biofuels offer a sustainable strategy to narrow the gap between energy consumption and production. Michigan spent about $20 billion on

  9. NREL SBV Pilot Bioenergy Technologies

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    conversion technologies, biomass process and sustainability analysis, and feedstock logistics. Capabilities The NREL National Bioenergy Center develops, refines, and validates...

  10. Algal Biofuels Research Laboratory (Fact Sheet)

    SciTech Connect

    Not Available

    2011-08-01

    This fact sheet provides information about Algal Biofuels Research Laboratory capabilities and applications at NREL's National Bioenergy Center.

  11. BioEnergy Engineering LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Engineering LLC Jump to: navigation, search Name: BioEnergy Engineering LLC Place: Tennessee Sector: Biofuels Product: A biofuels engineering and design firm with proprietary...

  12. Track Bioenergy Legislation with New Web Tool | Department of...

    Office of Environmental Management (EM)

    makers quickly and easily find legislation related to the production and use of biofuels. ... related to the production and use of biofuels, the Energy Department's Bioenergy ...

  13. Stakeholder Database from the Center for Bioenergy Sustainability (Learn who the experts are)

    DOE Data Explorer

    The Center for BioEnergy Sustainability (CBES) is a leading resource for dealing with the environmental impacts and the ultimate sustainability of biomass production for conversion to biofuels and bio-based products. Its purpose is to use science and analysis to understand the sustainability (environmental, economic, and social) of current and potential future bioenergy production and distribution; to identify approaches to enhance bioenergy sustainability; and to serve as an independent source of the highest quality data and analysis for bioenergy stakeholders and decision makers. ... On the operational level, CBES is a focal point and business-development vehicle for ORNLs capabilities related to bioenergy sustainability and socioeconomic analyses. As such, it complements the BioEnergy Science Center (BESC), also located at ORNL, which focuses on the problem of converting lignocellulosic biomass into reactive intermediaries necessary for the cellulosic biofuel industry. Together, these centers provide a strong integrating mechanism and business-development tool for ORNL's science and technology portfolio in bioenergy [taken and edited from http://web.ornl.gov/sci/ees/cbes/. The Stakeholder Database allows you to find experts in bioenergy by their particular type of expertise, their affiliations or locations, their specific research areas or research approaches, etc.

  14. Stakeholder Database from the Center for Bioenergy Sustainability (Learn who the experts are)

    DOE Data Explorer

    The Center for BioEnergy Sustainability (CBES) is a leading resource for dealing with the environmental impacts and the ultimate sustainability of biomass production for conversion to biofuels and bio-based products. Its purpose is to use science and analysis to understand the sustainability (environmental, economic, and social) of current and potential future bioenergy production and distribution; to identify approaches to enhance bioenergy sustainability; and to serve as an independent source of the highest quality data and analysis for bioenergy stakeholders and decision makers. ... On the operational level, CBES is a focal point and business-development vehicle for ORNL’s capabilities related to bioenergy sustainability and socioeconomic analyses. As such, it complements the BioEnergy Science Center (BESC), also located at ORNL, which focuses on the problem of converting lignocellulosic biomass into reactive intermediaries necessary for the cellulosic biofuel industry. Together, these centers provide a strong integrating mechanism and business-development tool for ORNL's science and technology portfolio in bioenergy [taken and edited from http://web.ornl.gov/sci/ees/cbes/. The Stakeholder Database allows you to find experts in bioenergy by their particular type of expertise, their affiliations or locations, their specific research areas or research approaches, etc.

  15. Acid-Catalyzed Algal Biomass Pretreatment for Integrated Lipid and Carbohydrate-Based Biofuels Production

    DOE PAGES [OSTI]

    Laurens, L. M. L.; Nagle, N.; Davis, R.; Sweeney, N.; Van Wychen, S.; Lowell, A.; Pienkos, P. T.

    2014-11-12

    One of the major challenges associated with algal biofuels production in a biorefinery-type setting is improving biomass utilization in its entirety, increasing the process energetic yields and providing economically viable and scalable co-product concepts. We demonstrate the effectiveness of a novel, integrated technology based on moderate temperatures and low pH to convert the carbohydrates in wet algal biomass to soluble sugars for fermentation, while making lipids more accessible for downstream extraction and leaving a protein-enriched fraction behind. We studied the effect of harvest timing on the conversion yields, using two algal strains; Chlorella and Scenedesmus, generating biomass with distinctive compositionalmore » ratios of protein, carbohydrate, and lipids. We found that the late harvest Scenedesmus biomass had the maximum theoretical biofuel potential at 143 gasoline gallon equivalent (GGE) combined fuel yield per dry ton biomass, followed by late harvest Chlorella at 128 GGE per ton. Our experimental data show a clear difference between the two strains, as Scenedesmus was more successfully converted in this process with a demonstrated 97 GGE per ton. Our measurements indicated a release of >90% of the available glucose in the hydrolysate liquors and an extraction and recovery of up to 97% of the fatty acids from wet biomass. Techno-economic analysis for the combined product yields indicates that this process exhibits the potential to improve per-gallon fuel costs by up to 33% compared to a lipids-only process for one strain, Scenedesmus, grown to the mid-point harvest condition.« less

  16. Folium - Biofuels from Tobacco - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Folium - Biofuels from Tobacco Lawrence Berkeley National Laboratory Contact LBL About This ...

  17. Guangxi Funan Bioenergy Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Funan Bioenergy Co Ltd Jump to: navigation, search Name: Guangxi Funan Bioenergy Co Ltd Place: Guangxi Autonomous Region, China Sector: Biomass Product: Guangxi-based biomass...

  18. Bioenergy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    energy needs. | Photo courtesy of Idaho National Laboratory. One of the National Labs is building a high-tech library of biomass samples and information for bioenergy researchers. ...

  19. Cindy Gerk | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Management of communications projects for the NREL Biomass program and Bioenergy Technologies Office communications team Experience interacting frequently with internal and ...

  20. Bioenergy News | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    made from renewable, non-food-based biomass, such as agricultural residues and woody biomass. February 26, 2014 BETO Announces Launch of the Bioenergy KDF Legislative...

  1. David K. Johnson | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... "Pretreatments for enhanced digestibility of feedstocks," Biomass Recalcitrance: Deconstructing the Plant Cell Wall for Bioenergy (2009) 10. Top Value-Added Chemicals from Biomass, ...

  2. Stefanie Van Wychen | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Scientist - Biomass Analysis, National Renewable Energy Laboratory (NREL), National Bioenergy Center (NBC), 2013-present Research Technician - Biomass Analysis, NREL, NBC, ...

  3. Advancing Commercialization of Algal Biofuels Through Increased Biomass Productivity and Technology Integration

    SciTech Connect

    Bai, Xuemei; Sabarsky, Martin

    2013-09-30

    Cellana is a leading developer of algae-based bioproducts, and its pre-commercial production of marine microalgae takes place at Cellana?s Kona Demonstration Facility (KDF) in Hawaii. KDF is housing more than 70 high-performing algal strains for different bioproducts, of which over 30 have been grown outside at scale. So far, Cellana has produced more than 10 metric tons of algal biomass for the development of biofuels, animal feed, and high-value nutraceuticals. Cellana?s ALDUO algal cultivation technology allows Cellana to grow non-extremophile algal strains at large scale with no contamination disruptions. Cellana?s research and production at KDF have addressed three major areas that are crucial for the commercialization of algal biofuels: yield improvement, cost reduction, and the overall economics. Commercially acceptable solutions have been developed and tested for major factors limiting areal productivity of algal biomass and lipids based on years of R&D work conducted at KDF. Improved biomass and lipid productivity were achieved through strain improvement, culture management strategies (e.g., alleviation of self-shading, de-oxygenation, and efficient CO2 delivery), and technical advancement in downstream harvesting technology. Cost reduction was achieved through optimized CO2 delivery system, flue gas utilization technology, and energy-efficient harvesting technology. Improved overall economics was achieved through a holistic approach by integration of high-value co-products in the process, in addition to yield improvements and cost reductions.

  4. BETO-Funded Study Offers Methods to Support a Water-Sustainable Bioenergy Industry

    Energy.gov [DOE]

    Argonne National Laboratory released a study funded by the U.S. Department of Energy’s Bioenergy Technologies Office (BETO) that examines the potential effects of future biofuel production on freshwater resources in the Missouri River Basin—a region that could play a central role in the production of cellulosic biomass like switchgrass, a perennial energy crop

  5. National Alliance for Advanced Biofuels and Bioproducts Synopsis...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Report 2015 Peer Review Presentations-Algal Feedstocks The Promise and Challenge of Algae as Renewable Sources of Biofuels Bioenergy Home About the Bioenergy Technologies...

  6. Frontline BioEnergy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Frontline BioEnergy LLC Jump to: navigation, search Name: Frontline BioEnergy LLC Place: Ames, Iowa Zip: 50010 Sector: Bioenergy, Biomass Product: Frontline BioEnergy Inc develops...

  7. Bioenergy 2016 Press Kit | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Press Kit Bioenergy 2016 Press Kit This U.S. Department of Energy Bioenergy 2016 Press Kit provides contacts and resources to media who cover conference-related news. bioenergy2016_press_kit.pdf (279.11 KB) More Documents & Publications Bioenergy 2015 Press Kit Federal Activities Report on the Bioeconomy WEBINAR: A CHANGING MARKET FOR BIOFUELS AND BIOPRODUCTS

  8. Bioenergy Technologies Office R&D Pathways: Ex-Situ Catalytic Fast

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pyrolysis | Department of Energy Ex-Situ Catalytic Fast Pyrolysis Bioenergy Technologies Office R&D Pathways: Ex-Situ Catalytic Fast Pyrolysis In ex-situ catalytic fast pyrolysis, biomass is heated with catalysts to create bio-oils, which are then used to produce biofuel blendstocks. Bioenergy Technologies Office R&D Pathways: Ex-Situ Catalytic Fast Pyrolysis (476.99 KB) More Documents & Publications Bioenergy Technologies Office R&D Pathways: In-Situ Catalytic Fast Pyrolysis

  9. Bioenergy Technologies Office R&D Pathways: In-Situ Catalytic Fast

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pyrolysis | Department of Energy In-Situ Catalytic Fast Pyrolysis Bioenergy Technologies Office R&D Pathways: In-Situ Catalytic Fast Pyrolysis The in-situ catalytic fast pyrolysis pathway involves rapidly heating biomass with a catalyst to create bio-oils, which can be used to produce biofuel blendstocks. Bioenergy Technologies Office R&D Pathways: In-Situ Catalytic Fast Pyrolysis (456.62 KB) More Documents & Publications Bioenergy Technologies Office R&D Pathways: Ex-Situ

  10. Forest Carbon and Biomass Energy - LCA Issues and Challenges | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Forest Carbon and Biomass Energy - LCA Issues and Challenges Forest Carbon and Biomass Energy - LCA Issues and Challenges Breakout Session 2D-Building Market Confidence and Understanding II: Carbon Accounting and Woody Biofuels Forest Carbon and Biomass Energy - LCA Issues and Challenges Reid Miner, Vice President, NCASI miner_biomass_2014.pdf (302.74 KB) More Documents & Publications GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks 2016 Billion-Ton

  11. Tersus BioEnergy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    BioEnergy Jump to: navigation, search Name: Tersus BioEnergy Place: London, Greater London, United Kingdom Zip: W1J 5PT Sector: Bioenergy, Biomass Product: Subsidiary of Tersus...

  12. Vertical Integration of Biomass Saccharification of Enzymes for Sustainable Cellulosic Biofuel Production in a Biorefinery

    SciTech Connect

    Manoj Kumar, PhD

    2011-05-09

    Lignocellulosic biomass is the most abundant, least expensive renewable natural biological resource for the production of biobased products and bioenergy is important for the sustainable development of human civilization in 21st century. For making the fermentable sugars from lignocellulosic biomass, a reduction in cellulase production cost, an improvement in cellulase performance, and an increase in sugar yields are all vital to reduce the processing costs of biorefineries. Improvements in specific cellulase activities for non-complexed cellulase mixtures can be implemented through cellulase engineering based on rational design or directed evolution for each cellulase component enzyme, as well as on the reconstitution of cellulase components. In this paper, we will provide DSM's efforts in cellulase research and developments and focus on limitations. Cellulase improvement strategies based on directed evolution using screening on relevant substrates, screening for higher thermal tolerance based on activity screening approaches such as continuous culture using insoluble cellulosic substrates as a powerful selection tool for enriching beneficial cellulase mutants from the large library. We will illustrate why and how thermostable cellulases are vital for economic delivery of bioproducts from cellulosic biomass using biochemical conversion approach.

  13. Wastewater Reclamation and Biofuel Production Using Algae

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Wastewater Reclamation and Biofuel Production Using Algae Tryg Lundquist, Ph.D., P.E., Presenter Ian Woertz, Matt Hutton, Ruth Spierling, Shelley Blackwell, Braden Crowe Bioenergy | June 24, 2015 | Washington DC 1 California Polytechnic State University San Luis Obispo, California MicroBio Engineering, Inc. San Luis Obispo, California * 2014 US DOE Algae Biomass Yield Project * 2013 US DOE Water & Nutrient Recycling Project * 2013 US DOE ATP 3 Testbed Site (Prime: ASU) * 2011 CEC Algae

  14. Benefits of Biofuel Production and Use in Colorado

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Colorado can leverage its existing, abundant biomass resources to produce biofuels and high- value products. The Bioenergy Technologies Office (BETO) enables the development of novel technologies that can be used to establish Colorado as a leader in the bioeconomy. Colorado Colorado's biomass resources offer a sustainable strategy to stimulate economic growth, improve U.S. energy security, reduce carbon emissions, and create new jobs. Colorado spent $10.8 billion on petroleum for transportation

  15. Benefits of Biofuel Production and Use in Mississippi

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Mississippi can leverage its biomass resources to produce renewable fuels and products. The Bioenergy Technologies Office enables the development of novel technologies that can be used to establish Mississippi as a leader in the growing bioeconomy. Mississippi Abundant biomass resources and existing infrastructure present Mississippi the opportunity to benefit from both traditional and renewable energy sources. Developing advanced biofuels can boost economic development, improve energy security,

  16. Strategic Perspectives on Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Perspectives on Biofuels Bioenergy 2015: Opportunities in a Changing Energy Landscape Washington, DC June 24, 2015 Lee Rybeck Lynd Thayer School of Engineering, Dartmouth College Global Sustainable Bioenergy Project Bioenergy Science Center Enchi Corp. Thayer School of Engineering, Dartmouth GSB Global Sustainable Bioenergy The two biggest energy supply challenges to get to a low-carbon world Second half of low-carbon electricity - in light of intermittency of other renewables Second half of

  17. Our Commitment to Bioenergy Sustainability

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Our Commitment to Bioenergy Sustainability To enhance the benefits of bioenergy while mitigating concerns, the Biomass Program combines advanced analysis with applied research to understand and address the potential environmental impacts of bioenergy production. The Department of Energy's Biomass Program is committed to developing sustainable sources of renewable energy that displace fossil fuels, enhance energy security, promote environmental benefits, and create economic opportunities across

  18. Laboratory Analytical Procedures | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    biofuels and pyrolysis bio-oils research. Biomass Compositional Analysis These lab procedures provide tested and accepted methods for performing analyses commonly used in biofuels ...

  19. Biofuels and Renewable Energy Page

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioenergy Conventional Renewable Energy Wind Power Hydro Power Power System INL Home Biofuels and Renewable Energy Renewable energy resources are expected to play major role in...

  20. Bioenergy Technologies Office Hosts Alternative Aviation Fuel...

    Energy Saver

    Related Articles Bioenergy Technologies Office Hosts Alternative Aviation Fuel Workshop Algal Biology Toolbox Workshop Brings Lead Experts to Inform Algae-Based Biofuel Strategy ...

  1. Adam Bratis - Associate Laboratory Director, Bioenergy Science and

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Technology | NREL Adam Bratis - Associate Laboratory Director, Bioenergy Science and Technology A photo of Adam Bratis. Adam Bratis manages NREL's research and development efforts in support of the U.S. Department of Energy's mission in the biomass arena. This includes technical and managerial oversight in the areas of biochemical conversion, thermochemical conversion, algal biofuels, techno-economic and life-cycle analyses, and fuels testing. He also serves as a spokesperson for the

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

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

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

    Energy.gov [DOE] (indexed site)

    in Bioenergy Brazil's Biofuels Scenario: What are the Main Drivers Which will Shape Investments in the Long Term? Artur Milanez, Manager of Biofuels Department, Brazilian ...

  4. Bioproducts to Enable Biofuels Workshop | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioproducts to Enable Biofuels Workshop The Bioenergy Technologies Office (BETO) hosted the one-day Bioproducts to Enable Biofuels Workshop on July 16, 2015, in Denver, Colorado. ...

  5. Ethanol Distribution, Dispensing, and Use: Analysis of a Portion of the Biomass-to-Biofuels Supply Chain Using System Dynamics

    SciTech Connect

    Vimmerstedt, L. J.; Bush, B.; Peterson, S.

    2012-05-01

    The Energy Independence and Security Act of 2007 targets use of 36 billion gallons of biofuels per year by 2022. Achieving this may require substantial changes to current transportation fuel systems for distribution, dispensing, and use in vehicles. The U.S. Department of Energy and the National Renewable Energy Laboratory designed a system dynamics approach to help focus government action by determining what supply chain changes would have the greatest potential to accelerate biofuels deployment. The National Renewable Energy Laboratory developed the Biomass Scenario Model, a system dynamics model which represents the primary system effects and dependencies in the biomass-to-biofuels supply chain. The model provides a framework for developing scenarios and conducting biofuels policy analysis. This paper focuses on the downstream portion of the supply chain-represented in the distribution logistics, dispensing station, and fuel utilization, and vehicle modules of the Biomass Scenario Model. This model initially focused on ethanol, but has since been expanded to include other biofuels. Some portions of this system are represented dynamically with major interactions and feedbacks, especially those related to a dispensing station owner's decision whether to offer ethanol fuel and a consumer's choice whether to purchase that fuel. Other portions of the system are modeled with little or no dynamics; the vehicle choices of consumers are represented as discrete scenarios. This paper explores conditions needed to sustain an ethanol fuel market and identifies implications of these findings for program and policy goals. A large, economically sustainable ethanol fuel market (or other biofuel market) requires low end-user fuel price relative to gasoline and sufficient producer payment, which are difficult to achieve simultaneously. Other requirements (different for ethanol vs. other biofuel markets) include the need for infrastructure for distribution and dispensing and

  6. OSTIblog Articles in the biofuel Topic | OSTI, US Dept of Energy Office of

    Office of Scientific and Technical Information (OSTI)

    Scientific and Technical Information biofuel Topic Scientist Arthur Ragauskas is helping redefine the bioenergy research frontier by Kathy Chambers 24 Jul, 2014 in Dr. Arthur J. Ragauskas Dr. Arthur J. RagauskasIt is anticipated that the biofuels industry will have a dramatic impact on our lives, much like the petroleum industry. Alternative fuels from renewable cellulosic biomass- plant stalks, trunks, stems, and leaves-are expected to significantly reduce U.S. dependence on imported oil

  7. %22Trojan Horse%22 strategy for deconstruction of biomass for biofuels production.

    SciTech Connect

    Simmons, Blake Alexander; Sinclair, Michael B.; Yu, Eizadora; Timlin, Jerilyn Ann; Hadi, Masood Z.; Tran-Gyamfi, Mary

    2011-02-01

    Production of renewable biofuels to displace fossil fuels currently consumed in the transportation sector is a pressing multiagency national priority (DOE/USDA/EERE). Currently, nearly all fuel ethanol is produced from corn-derived starch. Dedicated 'energy crops' and agricultural waste are preferred long-term solutions for renewable, cheap, and globally available biofuels as they avoid some of the market pressures and secondary greenhouse gas emission challenges currently facing corn ethanol. These sources of lignocellulosic biomass are converted to fermentable sugars using a variety of chemical and thermochemical pretreatments, which disrupt cellulose and lignin cross-links, allowing exogenously added recombinant microbial enzymes to more efficiently hydrolyze the cellulose for 'deconstruction' into glucose. This process is plagued with inefficiencies, primarily due to the recalcitrance of cellulosic biomass, mass transfer issues during deconstruction, and low activity of recombinant deconstruction enzymes. Costs are also high due to the requirement for enzymes and reagents, and energy-intensive cumbersome pretreatment steps. One potential solution to these problems is found in synthetic biology-engineered plants that self-produce a suite of cellulase enzymes. Deconstruction can then be integrated into a one-step process, thereby increasing efficiency (cellulose-cellulase mass-transfer rates) and reducing costs. The unique aspects of our approach are the rationally engineered enzymes which become Trojan horses during pretreatment conditions. During this study we rationally engineered Cazy enzymes and then integrated them into plant cells by multiple transformation techniques. The regenerated plants were assayed for first expression of these messages and then for the resulting proteins. The plants were then subjected to consolidated bioprocessing and characterized in detail. Our results and possible implications of this work on developing dedicated energy crops

  8. Microarray Transcriptomics Data from the BioEnergy Science Center (BESC)

    DOE Data Explorer

    The BioEnergy Science Center (BESC) is a multi-institutional (18 partner), multidisciplinary research (biological, chemical, physical and computational sciences, mathematics and engineering) organization focused on the fundamental understanding and elimination of biomass recalcitrance. BESC's approach to improve accessibility to the sugars within biomass involves 1) designing plant cell walls for rapid deconstruction and 2) developing multitalented microbes for converting plant biomass into biofuels in a single step (consolidated bioprocessing). Addressing the roadblock of biomass recalcitrance will require a multiscale understanding of plant cell walls from biosynthesis to deconstruction pathways. This integrated understanding would generate models, theories and finally processes that will be used to understand and overcome biomass recalcitrance.

  9. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasability of a Billion-Ton Annual Supply

    SciTech Connect

    Perlack, R.D.

    2005-12-15

    The U.S. Department of Energy (DOE) and the U.S. Department of Agriculture (USDA) are both strongly committed to expanding the role of biomass as an energy source. In particular, they support biomass fuels and products as a way to reduce the need for oil and gas imports; to support the growth of agriculture, forestry, and rural economies; and to foster major new domestic industries--biorefineries--making a variety of fuels, chemicals, and other products. As part of this effort, the Biomass R&D Technical Advisory Committee, a panel established by the Congress to guide the future direction of federally funded biomass R&D, envisioned a 30 percent replacement of the current U.S. petroleum consumption with biofuels by 2030. Biomass--all plant and plant-derived materials including animal manure, not just starch, sugar, oil crops already used for food and energy--has great potential to provide renewable energy for America's future. Biomass recently surpassed hydropower as the largest domestic source of renewable energy and currently provides over 3 percent of the total energy consumption in the United States. In addition to the many benefits common to renewable energy, biomass is particularly attractive because it is the only current renewable source of liquid transportation fuel. This, of course, makes it invaluable in reducing oil imports--one of our most pressing energy needs. A key question, however, is how large a role could biomass play in responding to the nation's energy demands. Assuming that economic and financial policies and advances in conversion technologies make biomass fuels and products more economically viable, could the biorefinery industry be large enough to have a significant impact on energy supply and oil imports? Any and all contributions are certainly needed, but would the biomass potential be sufficiently large to justify the necessary capital replacements in the fuels and automobile sectors? The purpose of this report is to determine whether the

  10. Biomass 2013: How the Advanced Bioindustry is Reshaping American Energy |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy 3: How the Advanced Bioindustry is Reshaping American Energy Biomass 2013: How the Advanced Bioindustry is Reshaping American Energy Biomass 2013 July 31-August 1, 2013 Washington, D.C. Convention Center 801 Mt. Vernon Place, NW Washington, D.C. 20001 On July 31-August 1, 2013, the Bioenergy Technologies Office (BETO) and Advanced Biofuels USA co-hosted the Office's sixth annual conference, Biomass 2013: How the Advanced Bioindustry is Reshaping American Energy, at the

  11. USDA, DOE Announce $18 Million Solicitation for Biomass Research and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Development | Department of Energy $18 Million Solicitation for Biomass Research and Development USDA, DOE Announce $18 Million Solicitation for Biomass Research and Development June 11, 2007 - 1:40pm Addthis WASHINGTON - The U.S. Department of Agriculture (USDA) and the U.S. Department of Energy (DOE) today announced a combined total of up to $18 million will be available for research and development of biomass-based products, biofuels, bioenergy and related processes. USDA and DOE are

  12. Biomass Compositional Analysis: NIR Rapid Methods (Fact Sheet), National Bioenergy Center, NREL (National Renewable Energy Laboratory)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Scientists at NREL use near-infrared spectroscopy to predict the composition of a variety of biomass types. Photo by Dennis Schroeder, NREL 26528 Biomass Compositional Analysis: NIR Rapid Methods Developing rapid calibration models to predict the composition of biomass NREL biomass analysis scientists use near-infrared (NIR) spectroscopy correlated with compositional data, produced using traditional wet chemical techniques, to develop rapid calibration models. These models dramatically decrease

  13. AGCO Biomass Solutions: Biomass 2014 Presentation

    Energy.gov [DOE]

    Plenary IV: Advances in Bioenergy Feedstocks—From Field to Fuel AGCO Biomass Solutions: Biomass 2014 Presentation Glenn Farris, Marketing Manager Biomass, AGCO Corporation

  14. Development of Genomic and Genetic Tools for Foxtail Millet, and Use of These Tools in the Improvement of Biomass Production for Bioenergy Crops

    SciTech Connect

    Doust, Andrew, N.

    2011-11-11

    The overall aim of this research was to develop genomic and genetic tools in foxtail millet that will be useful in improving biomass production in bioenergy crops such as switchgrass, napier grass, and pearl millet. A variety of approaches have been implemented, and our lab has been primarily involved in genome analysis and quantitative genetic analysis. Our progress in these activities has been substantially helped by the genomic sequence of foxtail millet produced by the Joint Genome Institute (Bennetzen et al., in prep). In particular, the annotation and analysis of candidate genes for architecture, biomass production and flowering has led to new insights into the control of branching and flowering time, and has shown how closely related flowering time is to vegetative architectural development and biomass accumulation. The differences in genetic control identified at high and low density plantings have direct relevance to the breeding of bioenergy grasses that are tolerant of high planting densities. The developmental analyses have shown how plant architecture changes over time and may indicate which genes may best be manipulated at various times during development to obtain required biomass characteristics. This data contributes to the overall aim of significantly improving genetic and genomic tools in foxtail millet that can be directed to improvement of bioenergy grasses such as switchgrass, where it is important to maximize vegetative growth for greatest biomass production.

  15. Advancing Commercialization of Algal Biofuels through Increased...

    Energy.gov [DOE] (indexed site)

    Advancing Commercialization of Algal Biofuels through Increased Biomass Productivity ... including: NAABB, Cornell's Marine Algal Biofuels Consortium, ATP3. * Participation in ...

  16. Biomass 2011: Replace the Whole Barrel, Supply the Whole Market

    Energy.gov [DOE]

    More than 600 speakers, moderators, sponsors, exhibitors, and attendees were able to listen to discussions about the ongoing challenges and achievements in the bioenergy industry. Biomass 2011 addressed key issues in important areas, such as feedstock supply, conversion pathways, algal biofuels, investment risk and innovation, regulation and policy, and the international perspective.

  17. Development of Agave as a dedicated biomass source: production of biofuels from whole plants

    SciTech Connect

    Mielenz, Jonathan R.; Rodriguez, Jr, Miguel; Thompson, Olivia A; Yang, Xiaohan; Yin, Hengfu

    2015-01-01

    Background: Agave species can grow well in semi-arid marginal agricultural lands around the world. Selected Agave species are used largely for alcoholic beverage production in Mexico. There are expanding research efforts to use the plentiful residues (bagasse) for ethanol production as the beverage manufacturing process only uses the juice from the central core of mature plants. Here we investigate the potential of over a dozen Agave species, including three from cold semi-arid regions of the United States, to produce biofuels using the whole plant. Results: Ethanol was readily produced by Saccharomyces cerevisiae from hydrolysate of ten whole Agaves with the use of a proper blend of biomass degrading enzymes that overcomes toxicity of most of the species tested. Unlike yeast fermentations, Clostridium beijerinckii produced butanol plus acetone from nine species tested. Butyric acid, a precursor of butanol, was also present due to incomplete conversion during the screening process. Since Agave contains high levels of free and poly-fructose which are readily destroyed by acidic pretreatment, a two step process was used developed to depolymerized poly-fructose while maintaining its fermentability. The hydrolysate from before and after dilute acid processing was used in C. beijerinckii acetone and butanol fermentations with selected Agave species. Conclusions: Results have shown Agave s potential to be a source of fermentable sugars beyond the existing beverage species to now include species previously unfermentable by yeast, including cold tolerant lines. This development may stimulate development of Agave as a dedicated feedstock for biofuels in semi-arid regions throughout the globe.

  18. Development of Agave as a dedicated biomass source: production of biofuels from whole plants

    DOE PAGES [OSTI]

    Mielenz, Jonathan R.; Rodriguez, Jr, Miguel; Thompson, Olivia A; Yang, Xiaohan; Yin, Hengfu

    2015-01-01

    Background: Agave species can grow well in semi-arid marginal agricultural lands around the world. Selected Agave species are used largely for alcoholic beverage production in Mexico. There are expanding research efforts to use the plentiful residues (bagasse) for ethanol production as the beverage manufacturing process only uses the juice from the central core of mature plants. Here we investigate the potential of over a dozen Agave species, including three from cold semi-arid regions of the United States, to produce biofuels using the whole plant. Results: Ethanol was readily produced by Saccharomyces cerevisiae from hydrolysate of ten whole Agaves with themore » use of a proper blend of biomass degrading enzymes that overcomes toxicity of most of the species tested. Unlike yeast fermentations, Clostridium beijerinckii produced butanol plus acetone from nine species tested. Butyric acid, a precursor of butanol, was also present due to incomplete conversion during the screening process. Since Agave contains high levels of free and poly-fructose which are readily destroyed by acidic pretreatment, a two step process was used developed to depolymerized poly-fructose while maintaining its fermentability. The hydrolysate from before and after dilute acid processing was used in C. beijerinckii acetone and butanol fermentations with selected Agave species. Conclusions: Results have shown Agave s potential to be a source of fermentable sugars beyond the existing beverage species to now include species previously unfermentable by yeast, including cold tolerant lines. This development may stimulate development of Agave as a dedicated feedstock for biofuels in semi-arid regions throughout the globe.« less

  19. Chongqing Dianfeng Bioenergy Power Co Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Dianfeng Bioenergy Power Co Ltd Jump to: navigation, search Name: Chongqing Dianfeng Bioenergy Power Co Ltd Place: Chongqing Municipality, China Sector: Biomass Product:...

  20. Bioenergy Technologies Office R&D Pathways: Algal Lipid Upgrading...

    Office of Environmental Management (EM)

    Algal Lipid Upgrading Bioenergy Technologies Office R&D Pathways: Algal Lipid Upgrading ... chosen to convert biomass into hydrocarbon fuels by the Bioenergy Technologies Office. ...

  1. Bioenergy Technologies Office Conversion R&D Pathway: Whole Algae...

    Office of Environmental Management (EM)

    Whole Algae Hydrothermal Liquefaction Bioenergy Technologies Office Conversion R&D ... chosen to convert biomass into hydrocarbon fuels by the Bioenergy Technologies Office. ...

  2. Biomass Compositional Analysis Laboratory (Fact Sheet), National Bioenergy Center, NREL (National Renewable Energy Laboratory)

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    At the Biomass Compositional Analysis Laboratory, NREL scientists have more than 20 years of experience supporting the biomass conversion industry. They develop, refine, and validate analytical methods to determine the chemical composition of biomass samples before, during, and after conversion processing. These high-quality compositional analysis data are used to determine feedstock compositions as well as mass balances and product yields from conversion processes. Compositional Analysis

  3. Michael S. Talmadge | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioenergy, Task 33 IEA IETS Workshop on System and Integration Aspects of Biomass-based Gasification (2013) "Comparing NABC Products to Petroleum Refinery Intermediates, Blend ...

  4. Ryan M. Ness | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ryan M. Ness is a research technician in the Biomass Analysis group within the National Renewable Energy Laboratory's (NREL's) National Bioenergy Center. Ness has been with NREL ...

  5. Darren J. Peterson | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Darren J. Peterson is a research technician for the Biomass Analytical Team (BAT) within the National Renewable Energy Laboratory's (NREL's) National Bioenergy Center (NBC). He is ...

  6. Thermochemical Process Development Unit: Researching Fuels from Biomass, Bioenergy Technologies (Fact Sheet)

    SciTech Connect

    Not Available

    2009-01-01

    The Thermochemical Process Development Unit (TCPDU) at the National Renewable Energy Laboratory (NREL) is a unique facility dedicated to researching thermochemical processes to produce fuels from biomass.

  7. Impacts | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Algal Pretreatment Improves Biofuels Yield and Value Reviving Algae from the (Almost) Dead Unique Bioreactor Finds Algae's Sweet Spot Rewiring Algae's Catalytic Circuits Biomass ...

  8. Robert M. Baldwin | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Areas of Expertise Baldwin has extensive experience in catalysis, reaction engineering, biomass gasification, biomass liquefaction, upgrading of bio-oil, and advanced biofuels. ...

  9. The DOE Bioenergy Research Centers: History, Operations, and Scientific Output

    DOE PAGES [OSTI]

    Slater, Steven C.; Simmons, Blake A.; Rogers, Tamara S.; Phillips, Margaret F.; Nordahl, Kristy; Davison, Brian H.

    2015-08-20

    Over the past 7 years, the US Department of Energy's Office of Biological and Environmental Research has funded three Bioenergy Research Centers (BRCs). These centers have developed complementary and collaborative research portfolios that address the key technical and economic challenges in biofuel production from lignocellulosic biomass. All three centers have established a close, productive relationship with DOE's Joint Genome Institute (JGI). This special issue of Bioenergy Research samples the breadth of basic science and engineering work required to underpin a diverse, sustainable, and robust biofuel industry. In this report, which was collaboratively produced by all three BRCs, we discuss themore » BRC contributions over their first 7 years to the development of renewable transportation fuels. In additon, we also highlight the BRC research published in the current issue and discuss technical challenges in light of recent progress.« less

  10. The DOE Bioenergy Research Centers: History, Operations, and Scientific Output

    SciTech Connect

    Slater, Steven C.; Simmons, Blake A.; Rogers, Tamara S.; Phillips, Margaret F.; Nordahl, Kristy; Davison, Brian H.

    2015-08-20

    Over the past 7 years, the US Department of Energy's Office of Biological and Environmental Research has funded three Bioenergy Research Centers (BRCs). These centers have developed complementary and collaborative research portfolios that address the key technical and economic challenges in biofuel production from lignocellulosic biomass. All three centers have established a close, productive relationship with DOE's Joint Genome Institute (JGI). This special issue of Bioenergy Research samples the breadth of basic science and engineering work required to underpin a diverse, sustainable, and robust biofuel industry. In this report, which was collaboratively produced by all three BRCs, we discuss the BRC contributions over their first 7 years to the development of renewable transportation fuels. In additon, we also highlight the BRC research published in the current issue and discuss technical challenges in light of recent progress.

  11. USDA, DOE Announce Up to $25 Million in Funding for Biomass Research...

    Office of Environmental Management (EM)

    of technologies and processes to produce biofuels, bioenergy, and high-value biobased ... A robust biofuels industry - focused on the next generation of biofuels - is critical to ...

  12. Liquefaction of Forest Biomass to Drop-inŽ Hydrocarbon Biofuels Presentation for BETO 2015 Project Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Liquefaction of Forest Biomass to "Drop-in" Hydrocarbon Biofuels Contract EE0005974 March 26, 2015 Robert C. Brown Iowa State University This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal Statement * Project Goal: Demonstrate solvent liquefaction as a viable pathway to stable intermediates that can be upgraded to fuel blendstocks * Funding Opportunity Announcement DE-FOA-00005100 * R&D, demonstration, and life-cycle evaluation

  13. Bioenergy Impacts … Self-Loading Trailer

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    FDC Enterprises, which partnered with Kelderman Manufacturing to develop a self- loading trailer. Biofuels company Abengoa purchased the self-loading trailer to streamline the movement of corn plant residues to its biorefinery, where they are converted into biofuel. Biorefineries are cutting their costs by using more efficient harvesting equipment BIOENERGY To learn more, visit bioenergy.energy.gov. BIOENERGY TECHNOLOGIES OFFICE Photo courtesy of Dave Jordan, MacDon Industries Ltd.

  14. Benefits of Biofuel Production and Use in Illinois

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Illinois can leverage its extensive biomass resources and existing infrastructure to increase advanced biofuels production. The Bioenergy Technologies Office (BETO) enables the development of novel technologies that can be used to establish Illinois as a leader in the growing bioeconomy. Illinois Illinois is among the top 10 petroleum-consuming states. In 2012, Illinois consumed 25 times more petroleum than it produced. Investing in the advanced bioeconomy will boost economic development,

  15. Benefits of Biofuel Production and Use in Washington

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Washington obtains more than 75% of its electricity from renewable resources and is a national leader in energy conservation and energy efficiency. The Bioenergy Technologies Office (BETO) enables the development of novel technologies that can be used to support state energy priorities. Washington Drop-in biofuels produced from state biomass resources could use the existing infrastructure and distribution networks to reduce dependence on petroleum-based transportation fuels, stimulate economic

  16. Carbon Cycling, Environmental & Rural Economic Impacts from Collecting & Processing Specific Woody Feedstocks into Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Review March 24, 2015 Technology Area Review Steve Kelley, NCSU Rick Gustafson, U of WA Elaine Oneil, CORRIM Carbon Cycling, Environmental & Rural Economic Impacts from Collecting & Processing Specific Woody Feedstocks into Biofuels 2 | Bioenergy Technologies Office Goal Statement Woody biomass converted into durable wood products can sequester carbon for 20-70 years, offering an immediate carbon offset. Thus, there is a need to understand how woody biomass can also contribute to

  17. 2016 National Algal Biofuels Technology Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Review June 2016 Bioenergy Technologies Office National Algal Biofuels Technology Review U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Bioenergy Technologies Office June 2016 Review Editors: Amanda Barry, 1,5 Alexis Wolfe, 2 Christine English, 3,5 Colleen Ruddick, 4 and Devinn Lambert 5 2010 National Algal Biofuels Technology Roadmap: eere.energy.gov/bioenergy/pdfs/algal_biofuels_roadmap.pdf A complete list of roadmap and review contributors is available in the

  18. Welsh Biofuels Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Welsh Biofuels Ltd Jump to: navigation, search Name: Welsh Biofuels Ltd Place: Brynmenym Bridgend, United Kingdom Zip: CF329RQ Sector: Biomass Product: Biomass fuel company...

  19. Midwestern Biofuels LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Midwestern Biofuels LLC Jump to: navigation, search Name: Midwestern Biofuels LLC Place: South Shore, Kentucky Zip: 41175 Sector: Biomass Product: Kentucky-based biomass energy...

  20. Bioenergy Impacts: Biorefineries

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    POET-DSM's Project LIBERTY and Abengoa's Bioenergy Biomass of Kansas are biorefineries that convert corn stover-non-edible corn stalks, stems, and leaves-into cellulosic ethanol, a ...

  1. Biofuels in Defense, Aviation, and Marine

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    biorefineries o Cost-competitive biofuel with conventional petroleum (wo ... F2F2 13 | Bioenergy Technologies Office * Engine re-light at altitude, polar climate, in ...

  2. Bioenergy Walkthrough

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    OVERVIEW July 2014 BIOENERGY TECHNOLOGIES OFFICE eere.energy.gov 2 | Bioenergy Technologies Office Overview 2014 bioenergy.energy.gov How Bioenergy Plays a Role.................................................................................................3 The U.S. Department of Energy's Bioenergy Technologies Office ............................8 Bioenergy Policies, Priorities, and Appropriations Over Time ................................. 12 Replacing the Whole Barrel

  3. Co-Evolution of Biofuels

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Evolution of Biofuels - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us ... Transportation Energy Co-Evolution of Biofuels Lignocellulosic Biomass Microalgae ...

  4. Innovative Topics for Advanced Biofuels

    Energy.gov [DOE] (indexed site)

    Innovative Topics for Advanced Biofuels Jonathan Male, Ph.D. PNNL Report-Out Webinar ... into biomass sugars to feed advanced biofuels Separations - Compatibility with ...

  5. Great Lakes Bioenergy Research Center Technologies Available...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    About Search Categories (15) Advanced Materials Biomass and Biofuels Building Energy ... and cultivates the seeds of new technologies that will revolutionize advanced biofuels. ...

  6. Bioenergy Technologies Office: Association of Fish and Wildlife...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Product Upgrading & Recovery BIOFUELS Biomass Conversion RD&D Biomass BIOFUELS Feed Processing Gasification Liquefaction Syngas Cleanup & Conditioning Bio-oil Stabilization ...

  7. Modified Yeast with Enhanced Tolerance for GVL Biomass Solvent - Energy

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Innovation Portal Modified Yeast with Enhanced Tolerance for GVL Biomass Solvent Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing Summary Gamma-valerolactone (GVL) is an inexpensive solvent derived from biomass that can be used to break apart tough lignocellulose into fermentable sugars including xylose and glucose. GVL-based techniques are a potentially transformative breakthrough in biofuel production (for more information see WARF reference

  8. BioEnergy of Colorado LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Jump to: navigation, search Name: BioEnergy of Colorado LLC Address: 4875 National Western Drive Place: Denver, Colorado Zip: 80216 Region: Rockies Area Sector: Biofuels...

  9. Bioenergy: Renewable, Sustainable, Attainable | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy: Renewable, Sustainable, Attainable Bioenergy: Renewable, Sustainable, Attainable October 19, 2016 - 11:30am Addthis Dr. Valerie Sarisky-Reed Dr. Valerie Sarisky-Reed Deputy Director, Bioenergy Technologies Office What are the key facts? Bioenergy organizations across North America are celebrating Bioenergy Day on Oct. 19. We can make transportation fuel and electricity from non-food biomass resources, such as forest trimmings, agricultural waste, grasses, municipal solid waste, and

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

    SciTech Connect

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

    2014-09-16

    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 37°N latitude contain promising locations. Keywords: algae

  11. Lignocellulosic Biomass

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Biofuels Publications Lignocellulosic Biomass Microalgae Thermochemical Conversion ... Solid Fuels Conversion Pressurized Combustion and Gasification Particle Ignition and Char ...

  12. Impact of Collection Equipment on Ash Variability of Baled Corn Stover Biomass for Bioenergy

    SciTech Connect

    William Smith; Jeffery Einerson; Kevin Kenney; Ian J. Bonner

    2014-09-01

    Cost-effective conversion of agricultural residues for renewable energy hinges not only on the materials quality but also the biorefinerys ability to reliably measure quality specifications. The ash content of biomass is one such specification, influencing pretreatment and disposal costs for the conversion facility and the overall value of a delivered lot of biomass. The biomass harvest process represents a primary pathway for accumulation of soil-derived ash within baled material. In this work, the influence of five collection techniques on the total ash content and variability of ash content within baled corn stover in southwest Kansas is discussed. The equipment tested included a mower for cutting the corn stover stubble, a basket rake, wheel rake, or shred flail to gather the stover, and a mixed or uniform in-feed baler for final collection. The results showed mean ash content to range from 11.5 to 28.2 % depending on operational choice. Resulting impacts on feedstock costs for a biochemical conversion process range from $5.38 to $22.30 Mg-1 based on the loss of convertible dry matter and ash disposal costs. Collection techniques that minimized soil contact (shred flail or nonmowed stubble) were shown to prevent excessive ash contamination, whereas more aggressive techniques (mowing and use of a wheel rake) caused greater soil disturbance and entrainment within the final baled material. Material sampling and testing were shown to become more difficult as within-bale ash variability increased, creating uncertainty around feedstock quality and the associated costs of ash mitigation.

  13. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review BIOMASS ENERGY GENERATION PROJECT

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Peer Review BIOMASS ENERGY GENERATION PROJECT 5/23/2013 Heat and Power Ed Olthoff Cedar Falls Utilities STREETER STATION Unit #6 - 1963 Stoker 16.5 MW Coal/Natural Gas Unit #7 - 1973 Pulverized 35.0 MW Coal/Natural Gas Goal Statement & Project Overview 3 * Densification process to mimic stoker coal - ¾" to 1 ¼" chunks of coal - Suitable for corn stover and other energy crops - Compatible with the existing fuel handling equipment and boiler - Validity determined by test burns *

  14. Biofuels for the Environment and Communities Webinar: Overview

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biofuels for the Environment and Communities April 22, 2015 Bioenergy Technologies Office (BETO) 2 | Bioenergy Technologies Office Agenda * Introduction and BETO Overview - Kristen Johnson, BETO Technology Manager * Biofuels for the Environment and Communities - Virginia Dale, Oak Ridge National Laboratory - Cristina Negri, Argonne National Laboratory 3 | Bioenergy Technologies Office Please record any questions and comment you may have during the webinar and send them to

  15. International Energy Agency Bioenergy 2015

    Energy.gov [DOE]

    This year, Sweden is hosting the International Energy Agency Bioenergy Task 38 conference on climate change effects of biomass and bioenergy systems, bringing together several international experts with an interest in bioenergy for the two-day program. The aim of the conference is to provide cutting-edge knowledge about the climate effects of converting wood products into bioenergy , as well as methods to analyze these effects. Feedstocks and Algae Program Manager Alison Goss Eng will be representing the U.S. Department of Energy’s Bioenergy Technologies Office at the meeting.

  16. Forest Biomass

    Energy.gov [DOE]

    Breakout Session 1B: Innovation and Sustainability: Capturing Social and Environmental Benefits As Part of Bioenergy's Value Proposition Forest Biomass Bob Emory, Southern Timberlands Environmental Affairs Manager, Weyerhauser

  17. Biomass Engineering: Size reduction, drying and densification

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Biomass Engineering: Size reduction, drying and densification March 25th, 2015 This presentation does not contain any proprietary, confidential, or otherwise restricted information Technology Review Area: Feedstock Supply and Logistics Jaya Shankar Tumuluru (PI) Research Team: Neal Yancey, Craig C Conner, Tyler Westover, Richard McCulloch, Kara Cafferty, and Mitch Plummer Organization: Biofuels and Renewable Energy Technology, Idaho National Laboratory DOE Bioenergy Technologies Office (BETO)

  18. Bioenergy Feedstock Development Program Status Report

    SciTech Connect

    Kszos, L.A.

    2001-02-09

    The U.S. Department of Energy's (DOE's) Bioenergy Feedstock Development Program (BFDP) at Oak Ridge National Laboratory (ORNL) is a mission-oriented program of research and analysis whose goal is to develop and demonstrate cropping systems for producing large quantities of low-cost, high-quality biomass feedstocks for use as liquid biofuels, biomass electric power, and/or bioproducts. The program specifically supports the missions and goals of DOE's Office of Fuels Development and DOE's Office of Power Technologies. ORNL has provided technical leadership and field management for the BFDP since DOE began energy crop research in 1978. The major components of the BFDP include energy crop selection and breeding; crop management research; environmental assessment and monitoring; crop production and supply logistics operational research; integrated resource analysis and assessment; and communications and outreach. Research into feedstock supply logistics has recently been added and will become an integral component of the program.

  19. Major DOE Biofuels Project Locations | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass Program Major DOE Biofuels Project Locations in the United States Major DOE Biofuels Project Locations (63.81 KB) More Documents & Publications Major DOE Biofuels Project Locations Major DOE Biofuels Project Locations Algal Biofuel Technologies

  20. Hestia BioEnergy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hestia BioEnergy LLC Jump to: navigation, search Name: Hestia BioEnergy LLC Place: New York, New York Zip: 11378 Sector: Biomass Product: Hestia builds, operates and owns biomass...

  1. G K Bioenergy Pvt Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    K Bioenergy Pvt Ltd Jump to: navigation, search Name: G.K.Bioenergy Pvt. Ltd. Place: Namakkal District, India Zip: 637 109 Sector: Biomass Product: Tamil Nadu-based biomass project...

  2. Value of Distributed Preprocessing of Biomass Feedstocks to a Bioenergy Industry

    SciTech Connect

    Christopher T Wright

    2006-07-01

    Biomass preprocessing is one of the primary operations in the feedstock assembly system and the front-end of a biorefinery. Its purpose is to chop, grind, or otherwise format the biomass into a suitable feedstock for conversion to ethanol and other bioproducts. Many variables such as equipment cost and efficiency, and feedstock moisture content, particle size, bulk density, compressibility, and flowability affect the location and implementation of this unit operation. Previous conceptual designs show this operation to be located at the front-end of the biorefinery. However, data are presented that show distributed preprocessing at the field-side or in a fixed preprocessing facility can provide significant cost benefits by producing a higher value feedstock with improved handling, transporting, and merchandising potential. In addition, data supporting the preferential deconstruction of feedstock materials due to their bio-composite structure identifies the potential for significant improvements in equipment efficiencies and compositional quality upgrades. Theses data are collected from full-scale low and high capacity hammermill grinders with various screen sizes. Multiple feedstock varieties with a range of moisture values were used in the preprocessing tests. The comparative values of the different grinding configurations, feedstock varieties, and moisture levels are assessed through post-grinding analysis of the different particle fractions separated with a medium-scale forage particle separator and a Rototap separator. The results show that distributed preprocessing produces a material that has bulk flowable properties and fractionation benefits that can improve the ease of transporting, handling and conveying the material to the biorefinery and improve the biochemical and thermochemical conversion processes.

  3. EA-1850: Flambeau River BioFuels, Inc. Proposed Wood Biomass-to-Liquid Fuel Biorefinery, Park Falls, Wisconsin

    Energy.gov [DOE]

    NOTE: This EA has been cancelled. This EA will evaluate the environmental impacts of a proposal to provide federal funding to Flambeau River Biofuels (FRB) to construct and operate a biomass-to-liquid biorefinery in Park Falls, Wisconsin, on property currently used by Flambeau Rivers Paper, LLC (FRP) for a pulp and paper mill and Johnson Timber Corporation's (JTC) Summit Lake Yard for timber storage. This project would design a biorefinery which would produce up to 1,150 barrels per day (bpd) of clean syncrude. The biorefinery would also supply steam to the FRP mill, meeting the majority of the mill's steam demand and reducing or eliminating the need for the existing biomass/coal-fired boiler. The biorefinery would also include a steam turbine generator that will produce "green" electrical power for use by the biorefinery or for sale to the electric utility.

  4. Chapter 7: New Insights into Microbial Strategies for Biomass...

    Office of Scientific and Technical Information (OSTI)

    Conversion of Biomass to Advanced Biofuels Publisher: Amsterdam, Netherlands: ... PHYSICAL, AND ANAYLYTICAL CHEMISTRY biofuels; biomass; cellulases; natural paradigms; ...

  5. Review of Sorghum Production Practices: Applications for Bioenergy

    SciTech Connect

    Turhollow Jr, Anthony F; Webb, Erin; Downing, Mark

    2010-06-01

    Sorghum has great potential as an annual energy crop. While primarily grown for its grain, sorghum can also be grown for animal feed and sugar. Sorghum is morphologically diverse, with grain sorghum being of relatively short stature and grown for grain, while forage and sweet sorghums are tall and grown primarily for their biomass. Under water-limited conditions sorghum is reliably more productive than corn. While a relatively minor crop in the United States (about 2% of planted cropland), sorghum is important in Africa and parts of Asia. While sorghum is a relatively efficient user of water, it biomass potential is limited by available moisture. The following exhaustive literature review of sorghum production practices was developed by researchers at Oak Ridge National Laboratory to document the current state of knowledge regarding sorghum production and, based on this, suggest areas of research needed to develop sorghum as a commercial bioenergy feedstock. This work began as part of the China Biofuels Project sponsored by the DOE Energy Efficiency and Renewable Energy Program to communicate technical information regarding bioenergy feedstocks to government and industry partners in China, but will be utilized in a variety of programs in which evaluation of sorghum for bioenergy is needed. This report can also be used as a basis for data (yield, water use, etc.) for US and international bioenergy feedstock supply modeling efforts.

  6. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    - Decrease delivered feedstock cost - Achieve biomass feedstock performance requirements Goal Statement Biopower Biochem Gasification Pyrolysis 3 | Bioenergy Technologies Office ...

  7. Bioenergy 2016: Attendee Networking Tool | Department of Energy

    Energy Saver

    The Bioenergy Technologies Office (BETO) frequently hears from stakeholders in the biomass ... Processing Fermentation Financing Gasification Hydrothermal Liquefaction Market ...

  8. Algal Biofuels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Algal Biofuels Algal Biofuels Algae image The Bioenergy Technologies Office's (BETO's) Algae Program is carrying out a long-term applied research and development (R&D) strategy to increase the yields and lower the costs of algal biofuels by working with partners to develop new technologies, to integrate technologies at commercially-relevant scales, and conduct crosscutting analyses to understand the potential and challenges of an algal biofuel industry that is capable of annually producing

  9. 2013 DOE Bioenergy Technologies

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy Technologies Office (BETO) Project Peer Review Catalytic Conversion of Lignocellulosic Biomass to Hydrocarbon Fuels (2 3 1 12) Technology Area Review: Biochemical Conversion 1 | Bioenergy Technologies Office eere.energy.gov Hydrocarbon Fuels (2.3.1.12) May 22, 2013 Mike Lilga This presentation does not contain any proprietary, confidential, or otherwise restricted information Conversion Organization: PNNL Goal Statement Goals: * There is a need to make a balanced f el composition

  10. Global Simulation of Bioenergy Crop Productivity: Analytical framework and Case Study for Switchgrass

    SciTech Connect

    Nair, S. Surendran; Nichols, Jeff A. {Cyber Sciences}; Post, Wilfred M; Wang, Dali; Wullschleger, Stan D; Kline, Keith L; Wei, Yaxing; Singh, Nagendra; Kang, Shujiang

    2014-01-01

    Contemporary global assessments of the deployment potential and sustainability aspects of biofuel crops lack quantitative details. This paper describes an analytical framework capable of meeting the challenges associated with global scale agro-ecosystem modeling. We designed a modeling platform for bioenergy crops, consisting of five major components: (i) standardized global natural resources and management data sets, (ii) global simulation unit and management scenarios, (iii) model calibration and validation, (iv) high-performance computing (HPC) modeling, and (v) simulation output processing and analysis. A case study with the HPC- Environmental Policy Integrated Climate model (HPC-EPIC) to simulate a perennial bioenergy crop, switchgrass (Panicum virgatum L.) and global biomass feedstock analysis on grassland demonstrates the application of this platform. The results illustrate biomass feedstock variability of switchgrass and provide insights on how the modeling platform can be expanded to better assess sustainable production criteria and other biomass crops. Feedstock potentials on global grasslands and within different countries are also shown. Future efforts involve developing databases of productivity, implementing global simulations for other bioenergy crops (e.g. miscanthus, energycane and agave), and assessing environmental impacts under various management regimes. We anticipated this platform will provide an exemplary tool and assessment data for international communities to conduct global analysis of biofuel biomass feedstocks and sustainability.

  11. Golbal Economic and Environmental Impacts of Increased Bioenergy Production

    SciTech Connect

    Wallace Tyner

    2012-05-30

    The project had three main objectives: to build and incorporate an explicit biomass energy sector within the GTAP analytical framework and data base; to provide an analysis of the impact of renewable fuel standards and other policies in the U.S. and E.U, as well as alternative biofuel policies in other parts of the world, on changes in production, prices, consumption, trade and poverty; and to evaluate environmental impacts of alternative policies for bioenergy development. Progress and outputs related to each objective are reported.

  12. A Changing Market for Biofuels and Bioproducts

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    A Changing Market for Biofuels and Bioproducts May 27, 2015 Bioenergy Technologies Office (BETO) 2 | Bioenergy Technologies Office Agenda * Introduction and BETO Overview - Kristi Theis, National Renewable Energy Laboratory - Jonathan Male, BETO Director * A Changing Market for Biofuels and Bioproducts - Salim Morsy, Bloomberg New Energy Finance - Bryce Stokes, CNJV - Laurence Eaton, Oak Ridge National Laboratory 3 | Bioenergy Technologies Office Please record any questions and comment you may

  13. Sustainable Bioenergy and the RSB

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    /06/2015 DOE Bioenergy 2015 1 Sustainable Bioenergy and the RSB Barbara Bramble - Chair of the RSB Board of Directors and Senior Advisor, International Wildlife Conservation NWF Biomass and Bioenergy * Land use change and conservation of biological diversity * Water availability * Invasive species as new energy crops * Real carbon benefit * Social concerns - land and water rights, and others 2 Neither good nor bad by category It all depends - on how and where produced There are valid concerns -

  14. Bioenergy Impacts … Green Jobs

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    is supporting the research, development, and demonstration of advanced technologies that are creating new opportunities for the U.S. workforce. Energy Department funding is helping to commercialize ethanol from non-food plant sources and "drop-in" biofuels (can directly replace gasoline, diesel, and jet fuel) for use in vehicles and airplanes-contributing to new jobs and economic growth. The bioenergy industry is creating new career opportunities BIOENERGY To learn more, visit

  15. Bioenergy Assessment Toolkit | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    intended to provide a practical, common methodology for measuring and recording the consumption and supply of biomass energy. It mainly emphasizes traditional bioenergy use, but...

  16. Advanced Biofuels Cost of Production | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biofuels Cost of Production Advanced Biofuels Cost of Production Presentation given by the Biomass Program's Zia Haq at the Aviation Biofuels Conference on the cost of production of advanced biofuels. aviation_biofuels_haq.pdf (514.11 KB) More Documents & Publications A Review of DOE Biofuels Program DOE Perspectives on Advanced Hydrocarbon-based Biofuels Pathways for Algal Biofuels

  17. Roadmap for Bioenergy and Biobased Products in the United States

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    7 Roadmap for Bioenergy and Biobased Products in the United States Biomass Research and Development Technical Advisory Committee Biomass Research and Development Initiative October...

  18. Bioenergy Technologies Office Fiscal Year 2014 Annual Report | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Fiscal Year 2014 Annual Report Bioenergy Technologies Office Fiscal Year 2014 Annual Report Bioenergy Technologies Office Fiscal Year 2014 Annual Report beto_2014_annual_report.pdf (5.36 MB) More Documents & Publications November 2013 News Blast August 2014 Monthly News Blast Recent Activity on Bioproducts that enable Biofuels in the Bioenergy Technologies Office

  19. International Bioenergy Trade | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    International Bioenergy Trade International Bioenergy Trade Chris Wright, INL, presentation at the December 5, 2012, Biomass Program-hosted International Webinar on international bioenergy trade. wright_2012_webinar.pdf (529.86 KB) More Documents & Publications 2015 Peer Review Presentations-Biochemical Conversion 2015 Peer Review Report 2013 Peer Review Presentations-Feedstock Supply and Logistics

  20. Bioenergy Success Stories | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Sustainable Transportation » Bioenergy Success Stories Bioenergy Success Stories RSS The Office of Energy Efficiency and Renewable Energy's (EERE) successes in developing sustainable, cost-competitive biofuels, bioproducts, and biopower translate into clean, affordable fuels for the cars and trucks of today and tomorrow, and products and power that can help reduce dependence on fossil fuels. Explore EERE's bioenergy success stories below. October 27, 2016 Aerial photograph of the company's

  1. Joint BioEnergy Institute

    SciTech Connect

    Keasling, Jay; Simmons, Blake; Tartaglino, Virginia; Baidoo, Edward; Kothari, Ankita

    2015-06-15

    The Joint BioEnergy Institute (JBEI) is a U.S. Department of Energy (DOE) Bioenergy Research Center dedicated to developing advanced biofuels—liquid fuels derived from the solar energy stored in plant biomass that can replace gasoline, diesel and jet fuels.

  2. DOE and USDA Select Projects for more than $24 Million in Biomass Research

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and Development Grants | Department of Energy Select Projects for more than $24 Million in Biomass Research and Development Grants DOE and USDA Select Projects for more than $24 Million in Biomass Research and Development Grants November 12, 2009 - 12:00am Addthis Washington, DC - The U.S. Departments of Agriculture and Energy today announced projects selected for more than $24 million in grants to research and develop technologies to produce biofuels, bioenergy and high-value biobased

  3. USDA, DOE Announce Up to $25 Million in Funding for Biomass Research and

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Development Initiative | Department of Energy Up to $25 Million in Funding for Biomass Research and Development Initiative USDA, DOE Announce Up to $25 Million in Funding for Biomass Research and Development Initiative January 30, 2009 - 12:00am Addthis WASHINGTON, D.C. - The U.S. Departments of Energy (DOE) and Agriculture (USDA) today announced up to $25 million in funding for research and development of technologies and processes to produce biofuels, bioenergy, and high-value biobased

  4. Watershed Scale Evaluation of the Sustainability and Productivity of Dedicated Energy Crop and Woody Biomass Operations

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Southeastern Forest Biomass Crop Production: Watershed Scale Evaluation of the Sustainability and Productivity of Dedicated Energy Crop and Woody Biomass Operations DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review March 23, 2015 Sustainability and Strategic Analysis George Chescheir N. C. State University Jami Nettles Weyerhaeuser Company Goal Statement Develop and disseminate science-based information for sustainable production of biofuel feedstock in a forestry setting in

  5. One-pot bioconversion of algae biomass into terpenes for advanced biofuels and bioproducts

    DOE PAGES [OSTI]

    Davis, Ryan Wesley; Wu, Weihua

    2016-01-01

    In this study, rising demand for transportation fuels, diminishing reserved of fossil oil, and the concerns with fossil fuel derived environmental pollution as well as the green-house gas emission derived climate change have resulted in the compelling need for alternative, sustainable new energy sources(1). Algae-based biofuels have been considered one of the promising alternatives to fossil fuels as they can overcome some of these issues (2-4). The current state-of-art of algal biofuel technologies have primarily focused on biodiesel production through prompting high algal lipid yields under the nutrient stress conditions. There are less interests of using algae-based carbohydrate and proteinsmore » as carbon sources for the fermentative production of liquid fuel compounds or other high-value bioproducts(5-7).« less

  6. One-pot bioconversion of algae biomass into terpenes for advanced biofuels and bioproducts

    SciTech Connect

    Davis, Ryan Wesley; Wu, Weihua

    2016-01-01

    In this study, rising demand for transportation fuels, diminishing reserved of fossil oil, and the concerns with fossil fuel derived environmental pollution as well as the green-house gas emission derived climate change have resulted in the compelling need for alternative, sustainable new energy sources(1). Algae-based biofuels have been considered one of the promising alternatives to fossil fuels as they can overcome some of these issues (2-4). The current state-of-art of algal biofuel technologies have primarily focused on biodiesel production through prompting high algal lipid yields under the nutrient stress conditions. There are less interests of using algae-based carbohydrate and proteins as carbon sources for the fermentative production of liquid fuel compounds or other high-value bioproducts(5-7).

  7. American Recovery and Reinvestment Act of 2009: Bioenergy Technologies

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Office Investments | Department of Energy Recovery and Reinvestment Act of 2009: Bioenergy Technologies Office Investments American Recovery and Reinvestment Act of 2009: Bioenergy Technologies Office Investments The Bioenergy Technologies Office rewarded about $178 million in American Recovery and Reinvestment Act of 2009 funds; the projects accelerate advanced biofuels RD&D, speed the deployment of commercialization of biofuels, and further the U.S. bioindustry through market

  8. Algal Biofuels Strategy Workshop - Fall Event | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    More Documents & Publications Algal Biology Toolbox Workshop Summary Report Algal Biofuels: Long-Term Energy Benefits Drive U.S. Research Bioenergy Technologies Office Fiscal Year ...

  9. DOE Science Showcase - Biofuels | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    through synthetic biology, and creating technologies that advance biofuels research. DOE Joint Bioenergy Institute - Research focuses on molecular biology, chemical and genetic ...

  10. Advanced Biofuels (and Bio-products) Process Demonstration Unit...

    Energy.gov [DOE] (indexed site)

    Biofuels (and Bio-products) Process Demonstration Unit Todd Pray, PhD, MBA March 25, 2015 Biochemical Conversion Area DOE Bioenergy Technologies Office (BETO) Project Peer Review ...

  11. Kim Magrini | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kim Magrini Kim Magrini Catalysis and Thermochemical Sciences Group Manager, Principal Scientist Kim.Magrini@nrel.gov | 303-384-7706 Research Interests Kim Magrini is a principal research scientist and group manager in the National Renewable Energy Laboratory's (NREL) National Bioenergy Center (NBC). She manages NREL's Catalysis and Thermochemical Sciences Group, which focuses on the development of catalytic approaches to biofuels production from syngas and pyrolysis. She has 25 years of

  12. The Future of Bioenergy Feedstock Production

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The Future of Bioenergy Feedstock Production Cornell University June, 2013 John Ferrell Feedstock Technology Lead Bioenergy Technologies Office US Department of Energy 2 Bioenergy Technologies Office background Feedstock assessment, production and logistics Biomass yield improvements Sustainable feedstock production Future directions Overview 3 Bioenergy Technologies Office 4 Introduction: Terrestrial and Algae Feedstocks Feedstock supply and logistics efforts focus on RD&D to

  13. Assessing the Economic Potential of Advanced Biofuels

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the Economic Potential of Advanced Biofuels - Sandia Energy Energy Search Icon Sandia Home ... Transportation Energy Co-Evolution of Biofuels Lignocellulosic Biomass Microalgae ...

  14. Flambeau River Biofuels | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    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...

  15. United Biofuels Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biofuels Inc Jump to: navigation, search Name: United Biofuels Inc Place: Plover, Wisconsin Zip: 54467 Sector: Biomass Product: Wisconsin-based manufacturer and distributor of...

  16. Integrated Biorefineries:Biofuels, Biopower, and Bioproducts

    Energy.gov [DOE] (indexed site)

    biofuels. Developing the U.S. bioeconomy requires building many integrated biorefneries capable of converting a broad range of biomass feedstocks into affordable biofuels, ...

  17. Algae Raceway to speed path to biofuels

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Algae Raceway to speed path to biofuels - Sandia Energy Energy Search Icon Sandia Home ... Transportation Energy Co-Evolution of Biofuels Lignocellulosic Biomass Microalgae ...

  18. United Biofuels Private Limited | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    United Biofuels Private Limited Jump to: navigation, search Name: United Biofuels Private Limited Place: Tamil Nadu, India Sector: Biomass Product: India-based owner and operator...

  19. Algal Biofuel Technologies | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (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 ...

  20. Department of Agriculture and Energy Department Announce Up to $8.7 Million through the Interagency Biomass Research and Development Initiative

    Energy.gov [DOE]

    The U.S. Department Agriculture in collaboration with the Energy Department announced that up to $8.7 million in funding will be made available through the Biomass Research and Development Initiative (BRDI) to reduce the nation’s dependence on foreign oil by supporting the development of bioenergy feedstocks, biofuels, and biobased products.

  1. Our Commitment to Bioenergy Sustainability

    SciTech Connect

    2011-07-01

    This fact sheet describes how the Biomass Program and its partners combine advanced analysis with applied research to understand and address the potential environmental, economic, and social impacts of bioenergy production.

  2. LIQUID BIO-FUEL PRODUCTION FROM NON-FOOD BIOMASS VIA HIGH TEMPERATURE STEAM ELECTROLYSIS

    SciTech Connect

    G. L. Hawkes; J. E. O'Brien; M. G. McKellar

    2011-11-01

    Bio-Syntrolysis is a hybrid energy process that enables production of synthetic liquid fuels that are compatible with the existing conventional liquid transportation fuels infrastructure. Using biomass as a renewable carbon source, and supplemental hydrogen from high-temperature steam electrolysis (HTSE), bio-syntrolysis has the potential to provide a significant alternative petroleum source that could reduce US dependence on imported oil. Combining hydrogen from HTSE with CO from an oxygen-blown biomass gasifier yields syngas to be used as a feedstock for synthesis of liquid transportation fuels via a Fischer-Tropsch process. Conversion of syngas to liquid hydrocarbon fuels, using a biomass-based carbon source, expands the application of renewable energy beyond the grid to include transportation fuels. It can also contribute to grid stability associated with non-dispatchable power generation. The use of supplemental hydrogen from HTSE enables greater than 90% utilization of the biomass carbon content which is about 2.5 times higher than carbon utilization associated with traditional cellulosic ethanol production. If the electrical power source needed for HTSE is based on nuclear or renewable energy, the process is carbon neutral. INL has demonstrated improved biomass processing prior to gasification. Recyclable biomass in the form of crop residue or energy crops would serve as the feedstock for this process. A process model of syngas production using high temperature electrolysis and biomass gasification is presented. Process heat from the biomass gasifier is used to heat steam for the hydrogen production via the high temperature steam electrolysis process. Oxygen produced form the electrolysis process is used to control the oxidation rate in the oxygen-blown biomass gasifier. Based on the gasifier temperature, 94% to 95% of the carbon in the biomass becomes carbon monoxide in the syngas (carbon monoxide and hydrogen). Assuming the thermal efficiency of the power

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

    Energy.gov [DOE]

    Breakout Session 3B—Integration 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

  4. Stephen R. Decker | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Stephen R. Decker Stephen R. Decker Principal Scientist/Section Supervisor Steve.Decker@nrel.gov | 303-384-7850 Research Interests Cellulase engineering and synergy for biomass conversion Lab automation and high throughput screening Fungal molecular biology and fermentation Non-dilute acid pretreatment technologies Cellulose nanocrystal applications Affiliated Research Programs Enzyme Engineering and Optimization (PI) BioEnergy Science Center - Biomass Recalcitrance (project lead) BioEnergy

  5. Bioenergy Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Education & Workforce Development » Bioenergy Basics Bioenergy Basics Biomass is an energy resource derived from organic matter, which includes wood, agricultural waste, and other living-cell material that can be burned to produce heat energy. It also includes algae, sewage, and other organic substances that may be used to make energy through chemical processes. Biomass currently supplies about 3% of total U.S. energy consumption in the form of electricity, process heat, and transportation

  6. Achieving Water-Sustainable Bioenergy Production | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Achieving Water-Sustainable Bioenergy Production Achieving Water-Sustainable Bioenergy Production Breakout Session 3-A: Growing a Water-Smart Bioeconomy Achieving Water-Sustainable Bioenergy Production May Wu, Principal Environmental System Analyst in the Energy Systems Division, Argonne National Laboratory wu_bioenergy_2015.pdf (3.01 MB) More Documents & Publications Assessing Impact of Biofuel Production on Regional Water Resource Use and Availability Integrated Biorefinery Process

  7. Renewing Forests in Colorado: Opportunities for Bioenergy | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Renewing Forests in Colorado: Opportunities for Bioenergy Renewing Forests in Colorado: Opportunities for Bioenergy October 14, 2016 - 10:20am Addthis Joseph Pomerening Joseph Pomerening Science & Technology Policy Fellow at the Bioenergy Technologies Office What are the key facts? By combining best management practices in forest regions with the development and use of new bioenergy technologies, woody materials could be effectively used for biofuel while also protecting our

  8. Catalytic Production of α,ω diols from Biomass

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Production of α,ω diols from Biomass Bioenergy 2016 Breakout Session 3-C: Innovative Approaches and Materials for Clean Energy Washington, D.C., July 14, 2016 Siddarth H Krishna, Jiayue He, Kefeng Huang, Pranav Karanjkar, Kevin J Barnett, Sam Burt, Ive Hermans, Christos Maravelias, James A Dumesic, George W Huber. University of Wisconsin-Madison Department of Chemical & Biological Engineering http://biofuels.che.wisc.edu/ 1 Catalytic Processes for Production of α,ω-diols from

  9. Modified Yeast Ferments Biomass Xylose - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ferments Biomass Xylose Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing Summary Producing biofuel on a useful scale requires efficient fermentation of cellulosic plant material. The sugars glucose and xylose are the most abundant carbohydrates found in hemicellulose. The yeast most commonly utilized for industrial fermentation - Saccharomyces cerevisiae - can ferment glucose but not xylose. By studying the genomes of wild strains of yeast capable of

  10. U.S, Department of Energy's Bioenergy Research Centers An Overview of the Science

    SciTech Connect

    2009-07-01

    Alternative fuels from renewable cellulosic biomass--plant stalks, trunks, stems, and leaves--are expected to significantly reduce U.S. dependence on imported oil while enhancing national energy security and decreasing the environmental impacts of energy use. Ethanol and other advanced biofuels from cellulosic biomass are renewable alternatives that could increase domestic production of transportation fuels, revitalize rural economies, and reduce carbon dioxide and pollutant emissions. According to U.S. Secretary of Energy Steven Chu, 'Developing the next generation of biofuels is key to our effort to end our dependence on foreign oil and address the climate crisis while creating millions of new jobs that can't be outsourced'. In the United States, the Energy Independence and Security Act (EISA) of 2007 is an important driver for the sustainable development of renewable biofuels. As part of EISA, the Renewable Fuel Standard mandates that 36 billion gallons of biofuels are to be produced annually by 2022, of which 16 billion gallons are expected to come from cellulosic feedstocks. Although cellulosic ethanol production has been demonstrated on a pilot level, developing a cost-effective, commercial-scale cellulosic biofuel industry will require transformational science to significantly streamline current production processes. Woodchips, grasses, cornstalks, and other cellulosic biomass are widely abundant but more difficult to break down into sugars than corn grain--the primary source of U.S. ethanol fuel production today. Biological research is key to accelerating the deconstruction of cellulosic biomass into sugars that can be converted to biofuels. The Department of Energy (DOE) Office of Science continues to play a major role in inspiring, supporting, and guiding the biotechnology revolution over the past 25 years. The DOE Genomic Science Program is advancing a new generation of research focused on achieving whole-systems understanding for biology. This program

  11. Biofuels | The Ames Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Transportation » Bioenergy Technologies Office Bioenergy Technologies Office 2016 Billion-Ton Report 2016 Billion-Ton Report Within 25 years, the United States could produce enough biomass to support a bioeconomy, including renewable aquatic and terrestrial biomass resources that could be used for energy and to develop products for economic, environmental, social, and national security benefits. Read more 2017 Project Peer Review 2017 Project Peer Review The U.S. Department of Energy's

  12. Bioproducts to Enable Biofuels Workshop Summary Report | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Summary Report Bioproducts to Enable Biofuels Workshop Summary Report This report is based on the proceedings of the U.S. Department of Energy's Bioenergy Technologies Office's Bioproducts to Enable Biofuels Workshop, held on July 16, 2015, in Denver, Colorado. bioproducts_to_enable_biofuels_workshop_report.pdf (1.41 MB) More Documents & Publications Recent Activity on Bioproducts that enable Biofuels in the Bioenergy Technologies Office Process Integration and Carbon Efficiency

  13. Capturing Innovation in Biofuel Life Cycle Analysis | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Capturing Innovation in Biofuel Life Cycle Analysis Capturing Innovation in Biofuel Life Cycle Analysis Breakout Session 1B: Innovation and Sustainability: Capturing Social and Environmental Benefits As Part of Bioenergy's Value Proposition Capturing Innovation in Biofuel Life Cycle Analysis Jennifer Dunn, Biofuel Life Cycle Analysis Team Lead and Environmental Analyst, Argonne National Laboratory dunn_bioenergy_2016.pdf (968.09 KB) More Documents & Publications Quantitative Analysis of

  14. NREL National Bioenergy Center Overview

    SciTech Connect

    Foust, Thomas; Pienkos, Phil; Sluiter, Justin; Magrini, Kim; McMillan, Jim

    2014-07-28

    The demand for clean, sustainable, secure energy is growing... and the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) is answering the call. NREL's National Bioenergy Center is pioneering biofuels research and development and accelerating the pace these technologies move into the marketplace.

  15. Pathways for Algal Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DEPARTMENT OF ENERGY BIOMASS PROGRAM Pathways for Algal Biofuels November 27, 2012 Daniel B. Fishman Lead Technology Development Manager 2 | Biomass Program eere.energy.gov Adds value to unproductive or marginal lands of a range of biofuel feedstocks suitable for diesel and aviation fuels Activities include R&D on algal feedstocks and issues related to the sustainable production of algae-derived biofuels. Algae Feedstocks Courtesy Sapphire Courtesy Sapphire Courtesy University of Arizona 3

  16. Biofuels Basics | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biofuels Basics 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,

  17. Suite of Cellulase Enzyme Technologies for Biomass Conversion...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Suite of Cellulase Enzyme Technologies for Biomass Conversion National Renewable Energy Laboratory...

  18. SunBelt Biofuels | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    SunBelt Biofuels Jump to: navigation, search Logo: SunBelt Biofuels Name: SunBelt Biofuels Place: Soperton, Georgia Zip: 30457 Sector: Biomass Product: Freedom Giant Miscanthus...

  19. Advanced Biofuels Cost of Production

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    OF ENERGY BIOMASS PROGRAM Advanced Biofuels Cost of Production Aviation Biofuels Conference Zia Haq DPA Coordinator October 12, 2012 2 | Office of the Biomass Program eere.energy.gov Introduction * Resource assessment - do we have enough biomass? * Techno-economic analysis - can biofuels be produced at competitive prices? * Sustainability - What are the greenhouse gas emissions? * Integrated biorefineries - what is being funded at DOE and what are future plans? 3 | Office of the Biomass Program

  20. Bioenergy Impacts … Non-Food

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Researchers at Energy Department national laboratories, including National Renewable Energy Laboratory, are reducing the cost of producing biofuel from non-food sources (such as corn stalks, grasses, and forestry trimmings, and algae) by reducing and streamlining conversion process steps to producing ethanol and "drop-in" biofuels (a direct replacement for gasoline, diesel, and jet fuel). Biofuel from non-food sources is becoming cheaper to produce BIOENERGY IMPACTS To learn more,

  1. Effects of Deployment Investment on the Growth of the Biofuels...

    Office of Scientific and Technical Information (OSTI)

    In support of the national goals for biofuel use in the United States, numerous technologies have been developed that convert biomass to biofuels. Some of these biomass to biofuel ...

  2. U.S. Department of Energy's Bioenergy Research Centers An Overview of the Science

    SciTech Connect

    2010-07-01

    Alternative fuels from renewable cellulosic biomass - plant stalks, trunks, stems, and leaves - are expected to significantly reduce U.S. dependence on imported oil while enhancing national energy security and decreasing the environmental impacts of energy use. Ethanol and other advanced biofuels from cellulosic biomass are renewable alternatives that could increase domestic production of transportation fuels, revitalize rural economies, and reduce carbon dioxide and pollutant emissions. According to U.S. Secretary of Energy Steven Chu, 'Developing the next generation of biofuels is key to our effort to end our dependence on foreign oil and address the climate crisis while creating millions of new jobs that can't be outsourced.' Although cellulosic ethanol production has been demonstrated on a pilot level, developing a cost-effective, commercial-scale cellulosic biofuel industry will require transformational science to significantly streamline current production processes. Woodchips, grasses, cornstalks, and other cellulosic biomass are widely abundant but more difficult to break down into sugars than corn grain - the primary source of U.S. ethanol fuel production today. Biological research is key to accelerating the deconstruction of cellulosic biomass into sugars that can be converted to biofuels. The Department of Energy (DOE) Office of Science continues to play a major role in inspiring, supporting, and guiding the biotechnology revolution over the past 30 years. The DOE Genomic Science program is advancing a new generation of research focused on achieving whole-systems understanding of biology. This program is bringing together scientists in diverse fields to understand the complex biology underlying solutions to DOE missions in energy production, environmental remediation, and climate change science. For more information on the Genomic Science program, see p. 26. To focus the most advanced biotechnology-based resources on the biological challenges of biofuel

  3. Borgford BioEnergy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Borgford BioEnergy LLC Jump to: navigation, search Name: Borgford BioEnergy LLC Place: Colville, Washington State Zip: 99114 Sector: Biomass Product: Washington-based developer of...

  4. A Review of DOE Biofuels Program

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    OF ENERGY BIOMASS PROGRAM A Review of DOE Biofuels Program 4th International Conference on Biofuels Standards (ICBS-2012) - NIST Zia Haq DPA Coordinator November 13, 2012 2 | Office of the Biomass Program eere.energy.gov Introduction * Develop and deploy integrated biorefineries * Research and develop advanced biofuels technologies * Navy/USDA/DOE Advanced Biofuels Initiative * Resource assessment - do we have enough biomass? * Techno-economic analysis - can biofuels be produced at competitive

  5. Superheater Corrosion Produced By Biomass Fuels

    SciTech Connect

    Sharp, William; Singbeil, Douglas; Keiser, James R

    2012-01-01

    About 90% of the world's bioenergy is produced by burning renewable biomass fuels. Low-cost biomass fuels such as agricultural wastes typically contain more alkali metals and chlorine than conventional fuels. Although the efficiency of a boiler's steam cycle can be increased by raising its maximum steam temperature, alkali metals and chlorine released in biofuel boilers cause accelerated corrosion and fouling at high superheater steam temperatures. Most alloys that resist high temperature corrosion protect themselves with a surface layer of Cr{sub 2}O{sub 3}. However, this Cr{sub 2}O{sub 3} can be fluxed away by reactions that form alkali chromates or volatilized as chromic acid. This paper reviews recent research on superheater corrosion mechanisms and superheater alloy performance in biomass boilers firing black liquor, biomass fuels, blends of biomass with fossil fuels and municipal waste.

  6. BioFuels Atlas (Presentation)

    SciTech Connect

    Moriarty, K.

    2011-02-01

    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.

  7. Sustainable and efficient pathways for bioenergy recovery from low-value process streams via bioelectrochemical systems in biorefineries

    DOE PAGES [OSTI]

    Borole, Abhijeet P.

    2015-08-25

    Conversion of biomass into bioenergy is possible via multiple pathways resulting in production of biofuels, bioproducts and biopower. Efficient and sustainable conversion of biomass, however, requires consideration of many environmental and societal parameters in order to minimize negative impacts. Integration of multiple conversion technologies and inclusion of upcoming alternatives such as bioelectrochemical systems can minimize these impacts and improve conservation of resources such as hydrogen, water and nutrients via recycle and reuse. This report outlines alternate pathways integrating microbial electrolysis in biorefinery schemes to improve energy efficiency while evaluating environmental sustainability parameters.

  8. Thermochemical Processes | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Processes NREL is developing gasification and pyrolysis processes for the cost effective thermochemical conversion of biomass to biofuels and biofuel intermediaries. In our Thermochemical User Facility, we work with partners to test and scale processes from bench to those that are industrially relevant. Photo of an engineer in a hardhat working in a facility among a series of metal tubes, pipes, and hoses, pouring a liquid from a large hose into a bucket. Integration, Scale-Up, and Piloting 3-D

  9. Biofuel and chemical production by recombinant microorganisms via fermentation of proteinaceous biomass

    DOEpatents

    Liao, James C.; Cho, Kwang Myung; Yan, Yajun; Huo, Yixin

    2016-03-15

    Provided herein are metabolically modified microorganisms characterized by having an increased keto-acid flux when compared with the wild-type organism and comprising at least one polynucleotide encoding an enzyme that when expressed results in the production of a greater quantity of a chemical product when compared with the wild-type organism. The recombinant microorganisms are useful for producing a large number of chemical compositions from various nitrogen containing biomass compositions and other carbon sources. More specifically, provided herein are methods of producing alcohols, acetaldehyde, acetate, isobutyraldehyde, isobutyric acid, n-butyraldehyde, n-butyric acid, 2-methyl-1-butyraldehyde, 2-methyl-1-butyric acid, 3-methyl-1-butyraldehyde, 3-methyl-1-butyric acid, ammonia, ammonium, amino acids, 2,3-butanediol, 1,4-butanediol, 2-methyl-1,4-butanediol, 2-methyl-1,4-butanediamine, isobutene, itaconate, acetoin, acetone, isobutene, 1,5-diaminopentane, L-lactic acid, D-lactic acid, shikimic acid, mevalonate, polyhydroxybutyrate (PHB), isoprenoids, fatty acids, homoalanine, 4-aminobutyric acid (GABA), succinic acid, malic acid, citric acid, adipic acid, p-hydroxy-cinnamic acid, tetrahydrofuran, 3-methyl-tetrahydrofuran, gamma-butyrolactone, pyrrolidinone, n-methylpyrrolidone, aspartic acid, lysine, cadeverine, 2-ketoadipic acid, and/or S-adenosyl-methionine (SAM) from a suitable nitrogen rich biomass.

  10. Quantifying the Impact of Feedstock Quality on the Design of Bioenergy Supply Chain Networks

    DOE PAGES [OSTI]

    Castillo-Villar, Krystel; Minor-Popocatl, Hertwin; Webb, Erin

    2016-03-01

    Logging residues, which refer to the unused portions of trees cut during logging, are important sources of biomass for the emerging biofuel industry and are critical feedstocks for the first-type biofuel facilities (e.g., corn-ethanol facilities). Logging residues are under-utilized sources of biomass for energetic purposes. To support the scaling-up of the bioenergy industry, it is essential to design cost-effective biofuel supply chains that not only minimize costs, but also consider the biomass quality characteristics. The biomass quality is heavily dependent upon the moisture and the ash contents. Ignoring the biomass quality characteristics and its intrinsic costs may yield substantial economicmore » losses that will only be discovered after operations at a biorefinery have begun. Here this paper proposes a novel bioenergy supply chain network design model that minimizes operational costs and includes the biomass quality-related costs. The proposed model is unique in the sense that it supports decisions where quality is not unrealistically assumed to be perfect. The effectiveness of the proposed methodology is proven by assessing a case study in the state of Tennessee, USA. The results demonstrate that the ash and moisture contents of logging residues affect the performance of the supply chain (in monetary terms). Higher-than-target moisture and ash contents incur in additional quality-related costs. The quality-related costs in the optimal solution (with final ash content of 1% and final moisture of 50%) account for 27% of overall supply chain cost. In conclusion, based on the numeral experimentation, the total supply chain cost increased 7%, on average, for each additional percent in the final ash content.« less

  11. Potential for Biofuels from Algae (Presentation)

    SciTech Connect

    Pienkos, P. T.

    2007-11-15

    Presentation on the potential for biofuels from algae presented at the 2007 Algae Biomass Summit in San Francisco, CA.

  12. Corrosion considerations for thermochemical biomass liquefaction process systems in biofuel production

    SciTech Connect

    Brady, Michael P.; Keiser, James R.; Leonard, Donovan N.; Whitmer, Lysle; Thomson, Jeffery K.

    2014-11-11

    Thermochemical liquifaction processing of biomass to produce bio-derived fuels (e.g. gasoline, jet fuel, diesel, home heating oil, etc.) is of great recent interest as a renewable energy source. Approaches under investigation include direct liquefaction, hydrothermal liquefaction, hydropyrolysis, fast pyrolysis, etc. to produce energy dense liquids that can be utilized as produced or further processed to provide products of higher value. An issue with bio-oils is that they tend to contain significant concentrations of organic compounds, which make the bio-oil acidic and a potential source of corrosion issues in in transport, storage, and use. Efforts devoted to modified/further processing of bio-oils to make them less corrosive are currently being widely pursued. Another aspect that must also be addressed is potential corrosion issues in the bio-oil liquefaction process equipment itself. Depending on the specific process, bio-oil liquefaction production temperatures can reach up to 400-600 °C, and involve the presence of aggressive sulfur, and halide species from both the biomass used and/or process additives. Detailed knowledge of the corrosion resistance of candidate process equipment alloys in these bio-oil production environments is currently lacking. Lastly, this paper summarizes our recent, ongoing efforts to assess the extent to which corrosion of bio-oil process equipment may be an issue, with the ultimate goal of providing the basis to select the lowest cost alloy grades capable of providing the long-term corrosion resistance needed for future bio-oil production plants.

  13. Corrosion considerations for thermochemical biomass liquefaction process systems in biofuel production

    DOE PAGES [OSTI]

    Brady, Michael P.; Keiser, James R.; Leonard, Donovan N.; Whitmer, Lysle; Thomson, Jeffery K.

    2014-11-11

    Thermochemical liquifaction processing of biomass to produce bio-derived fuels (e.g. gasoline, jet fuel, diesel, home heating oil, etc.) is of great recent interest as a renewable energy source. Approaches under investigation include direct liquefaction, hydrothermal liquefaction, hydropyrolysis, fast pyrolysis, etc. to produce energy dense liquids that can be utilized as produced or further processed to provide products of higher value. An issue with bio-oils is that they tend to contain significant concentrations of organic compounds, which make the bio-oil acidic and a potential source of corrosion issues in in transport, storage, and use. Efforts devoted to modified/further processing of bio-oilsmore » to make them less corrosive are currently being widely pursued. Another aspect that must also be addressed is potential corrosion issues in the bio-oil liquefaction process equipment itself. Depending on the specific process, bio-oil liquefaction production temperatures can reach up to 400-600 °C, and involve the presence of aggressive sulfur, and halide species from both the biomass used and/or process additives. Detailed knowledge of the corrosion resistance of candidate process equipment alloys in these bio-oil production environments is currently lacking. Lastly, this paper summarizes our recent, ongoing efforts to assess the extent to which corrosion of bio-oil process equipment may be an issue, with the ultimate goal of providing the basis to select the lowest cost alloy grades capable of providing the long-term corrosion resistance needed for future bio-oil production plants.« less

  14. Research Summary: Corrosion Considerations for Thermochemical Biomass Liquefaction Process Systems in Biofuel Production

    SciTech Connect

    Brady, Michael P; Keiser, James R; Leonard, Donovan N; Whitmer, Lysle; Thomson, Jeffery K

    2014-01-01

    Thermochemical liquifaction processing of biomass to produce bio-derived fuels (e.g. gasoline, jet fuel, diesel, home heating oil, etc.) is of great recent interest as a renewable energy source. Approaches under investigation include direct liquefaction, hydrothermal liquefaction, hydropyrolysis, fast pyrolysis, etc. to produce energy dense liquids that can be utilized as produced or further processed to provide products of higher value. An issue with bio-oils is that they tend to contain significant concentrations of organic compounds, which make the bio-oil acidic and a potential source of corrosion issues in in transport, storage, and use. Efforts devoted to modified/further processing of bio-oils to make them less corrosive are currently being widely pursued. Another aspect that must also be addressed is potential corrosion issues in the bio-oil liquefaction process equipment itself. Depending on the specific process, bio-oil liquefaction production temperatures can reach up to 400-600 C, and involve the presence of aggressive sulfur, and halide species from both the biomass used and/or process additives. Detailed knowledge of the corrosion resistance of candidate process equipment alloys in these bio-oil production environments is currently lacking. This paper summarizes our recent, ongoing efforts to assess the extent to which corrosion of bio-oil process equipment may be an issue, with the ultimate goal of providing the basis to select the lowest cost alloy grades capable of providing the long-term corrosion resistance needed for future bio-oil production plants.

  15. Research Summary: Corrosion Considerations for Thermochemical Biomass Liquefaction Process Systems in Biofuel Production

    DOE PAGES [OSTI]

    Brady, Michael P; Keiser, James R; Leonard, Donovan N; Whitmer, Lysle; Thomson, Jeffery K

    2014-01-01

    Thermochemical liquifaction processing of biomass to produce bio-derived fuels (e.g. gasoline, jet fuel, diesel, home heating oil, etc.) is of great recent interest as a renewable energy source. Approaches under investigation include direct liquefaction, hydrothermal liquefaction, hydropyrolysis, fast pyrolysis, etc. to produce energy dense liquids that can be utilized as produced or further processed to provide products of higher value. An issue with bio-oils is that they tend to contain significant concentrations of organic compounds, which make the bio-oil acidic and a potential source of corrosion issues in in transport, storage, and use. Efforts devoted to modified/further processing of bio-oilsmore » to make them less corrosive are currently being widely pursued. Another aspect that must also be addressed is potential corrosion issues in the bio-oil liquefaction process equipment itself. Depending on the specific process, bio-oil liquefaction production temperatures can reach up to 400-600 C, and involve the presence of aggressive sulfur, and halide species from both the biomass used and/or process additives. Detailed knowledge of the corrosion resistance of candidate process equipment alloys in these bio-oil production environments is currently lacking. This paper summarizes our recent, ongoing efforts to assess the extent to which corrosion of bio-oil process equipment may be an issue, with the ultimate goal of providing the basis to select the lowest cost alloy grades capable of providing the long-term corrosion resistance needed for future bio-oil production plants.« less

  16. Capturing Innovation In Biofuel Life Cycle Analysis

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    CAPTURING INNOVATION IN BIOFUEL LIFE CYCLE ANALYSIS drhgfdjhngngfmhgmghmghjmghfmf JENNIFER B. DUNN Biofuel Analysis Team Lead Energy Systems Division Argonne National Laboratory Bioenergy 2016 July 13, 2016 1-B: INNOVATION AND SUSTAINABILITY: CAPTURING SOCIAL AND ENVIRONMENTAL BENEFITS AS PART OF BIOENERGY'S VALUE PROPOSITION The submitted manuscript has been created by UChicago Argonne, LLC, Operator of Argonne National Laboratory ("Argonne"). Argonne, a U.S. Department of Energy

  17. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply

    Energy.gov [DOE]

    The purpose of this report is to determine whether the land resources of the United States are capable of producing a sustainable supply of biomass sufficient to displace 30% or more of the country's present petroleum consumption.

  18. Biomass as feedstock for a bioenergy and bioproducts industry: The technical feasibility of a billion-ton annual supply

    SciTech Connect

    Perlack, Robert D.; Wright, Lynn L.; Turhollow, Anthony F.; Graham, Robin L.; Stokes, Bryce J.; Erbach, Donald C.

    2005-04-01

    The purpose of this report is to determine whether the land resources of the United States are capable of producing a sustainable supply of biomass sufficient to displace 30% or more of the country's present petroleum consumption.

  19. National Algal Biofuels Technology Roadmap

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Roadmap MAY 2010 BIOMASS PROGRAM 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 Technology Roadmap A technology roadmap resulting from the National Algal Biofuels Workshop December 9-10, 2008 College Park, Maryland Workshop and Roadmap sponsored by the U.S. Department of Energy Office of Energy Efficiency and

  20. A Review of DOE Biofuels Program | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    A Review of DOE Biofuels Program A Review of DOE Biofuels Program Presentation given by the Biomass Program's Zia Haq at NIST's 4th International Conference on Biofuels Standards on the Biomass Program. nist_haq.pdf (858.66 KB) More Documents & Publications Technology Pathway Selection Effort DOE Perspectives on Advanced Hydrocarbon-based Biofuels Advanced Biofuels Cost of Production

  1. Biomass Feedstocks

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Feedstocks Ralph P. Overend , Mark Davis, Rob Perlack (ORNL), Tom Foust (INEEL) and colleagues NASULGC NREL, CO August 3 - 4. 2004 Outline * Biomass - Bioenergy Cycle * Global Estimates - USA situation * Resource Assessment - Supply Curve 500 Mt 2020 - Definitions - Type and Quality - Biomass supply in context - Is a Gigatonne feasible? * Quality Matters - Influence on product yields - Using advanced rapid analysis to choose and develop feedstocks Bioenergy Cycle Illustration courtesy of ORNL

  2. Development of the University of Washington Biofuels and Biobased...

    Office of Scientific and Technical Information (OSTI)

    in biofuels production * Investigation of biomass refining following steam explosion * Several studies on use of different biomass feedstocks * Investigation of biomass moisture ...

  3. NREL: Biomass Research - Publications

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    biofuels Biomass process and sustainability analyses. ... For information on biomass policy, read congressional ... on the Yield and Product Distribution of Fast ...

  4. Bioenergy Sustainability Analysis | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioenergy Sustainability Analysis NREL's bioenergy sustainability analysis group works with researchers around the world through global multilateral collaborations to assess bioenergy and bioeconomy developments in multiple scientific and social fields. Illustration with a flattened world image in grayscale in the background with a dotted-line oval labeled "Global" and then a basic image of the United States superimposed on top of this in tan with a circle line labeled "United

  5. Webinar: Using the New Bioenergy KDF for Data Discovery and Research |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Using the New Bioenergy KDF for Data Discovery and Research Webinar: Using the New Bioenergy KDF for Data Discovery and Research Webinar Slides about the new Bioenergy KDF october2013_kdf_webinar.pdf (1.13 MB) More Documents & Publications Office of the Biomass Program Educational Opportunities in Bioenergy Intro Webinar Bioenergy Technologies Office Overview Biomass 2013: Welcome

  6. BioFuels Atlas Presentation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Kristi Moriarity's presentation on NREL's BioFuels Atlas from the May 12, 2011, Clean Cities and Biomass Program State webinar.

  7. Sustainable Bioenergy: A Framework for Decision Makers | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Biomass Topics: Implementation, Policiesdeployment programs Resource Type: Guidemanual, Lessons learnedbest practices Website: esa.un.orgun-energypdfsusdev.Biofuels.FAO.pdf...

  8. US BioEnergy Corp | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Corp Jump to: navigation, search Name: US BioEnergy Corp Place: South Dakota Zip: 57006 Product: Focused on biofuel production. Merged with VeraSun as of 1 April 2008. References:...

  9. Biomass Compositional Analysis Laboratory (Fact Sheet)

    SciTech Connect

    Not Available

    2011-07-01

    This fact sheet provides information about Biomass Compositional Analysis Laboratory (BCAL) capabilities and applications at NREL's National Bioenergy Center.

  10. Biomass Catalyst Characterization Laboratory (Fact Sheet)

    SciTech Connect

    Not Available

    2011-07-01

    This fact sheet provides information about Biomass Catalyst Characterization Laboratory (BCCL) capabilities and applications at NREL's National Bioenergy Center.

  11. Bioenergy Technologies Office Solicitations | Department of Energy

    Energy Saver

    Energy Office FY 2015 Budget At-A-Glance Bioenergy Technologies Office FY 2015 Budget At-A-Glance The Bioenergy Technologies Office supports targeted research, development, demonstration, and deployment (RDD&D) activities to advance the sustainable, nationwide production of advanced biofuels that will displace a share of petroleum-derived fuels, mitigate climate change, create jobs, and increase United States energy security. fy15_at-a-glance_beto.pdf (672.25 KB) More Documents &

  12. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Bioenergy Technologies Office eere.energy.gov 2 -Progress Biomass Syngas Cleaning Strategies MASFuel Synthesis Gasification Recirculating Regenerating Tar Reforming Gasification ...

  13. Bioenergy Technologies Office Conversion R&D Pathway: Syngas...

    Energy.gov [DOE] (indexed site)

    chosen to convert biomass into hydrocarbon fuels by the Bioenergy Technologies Office. ... to Hydrocarbon Fuels Technology Pathway 2013 Peer Review Presentations-Gasification

  14. Bioenergy Technologies Office Multi-Year Program Plan, March...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    The Office portfolio is organized according to the biomass-to- bioenergy supply chain-from ... Section 3: Office Portfolio Management......

  15. Engineering Biofuels from Photosynthetic Bacteria - Energy Innovation

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Portal Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Engineering Biofuels from Photosynthetic Bacteria Argonne National Laboratory Contact ANL About This Technology <em>Schematic of the overall approach including the invented method for production of co-factors and anchors as biofuel precursors.</em> Schematic of the overall approach including the invented method for production of co-factors and anchors as biofuel precursors. Technology Marketing

  16. AN OVERVIEW OF BIOFUELS PROCESS DEVELOPMENT IN SOUTH CAROLINA

    SciTech Connect

    Sherman, S.; French, T.

    2010-02-03

    The South Carolina Bio-Energy Research Collaborative is working together on the development and demonstration of technology options for the production of bio-fuels using renewable non-food crops and biomass resources that are available or could be made available in abundance in the southeastern United States. This collaboration consists of Arborgen LLC, Clemson University, Savannah River National Laboratory, and South Carolina State University, with support from Dyadic, Fagen Engineering, Renewed World Energies, and Spinx. Thus far, most work has centered on development of a fermentation-based process to convert switchgrass into ethanol, with the concomitant generation of a purified lignin stream. The process is not feed-specific, and the work scope has recently expanded to include sweet sorghum and wood. In parallel, the Collaborative is also working on developing an economical path to produce oils and fuels from algae. The Collaborative envisions an integrated bio-fuels process that can accept multiple feedstocks, shares common equipment, and that produces multiple product streams. The Collaborative is not the only group working on bio-energy in South Carolina, and other companies are involved in producing biomass derived energy products at an industrial scale.

  17. Whole Turf Algae to biofuels-final-sm

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Whole Turf Algae Polyculture Biofuels The production and conversion of whole turf algae ... and sustainable production of biofuels from benthic algal polyculture turf biomass. ...

  18. Benefits of Biofuel Production and Use in Missouri

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Missouri biomass resources can be used to produce advanced biofuels for use in these alternative fueling stations. Biofuels help to reduce greenhouse gas emissions and support ...

  19. Bioenergy Technologies Office Hosts Alternative Aviation Fuel Workshop |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Hosts Alternative Aviation Fuel Workshop Bioenergy Technologies Office Hosts Alternative Aviation Fuel Workshop September 13, 2016 - 4:40pm Addthis Bioenergy Technologies Office Hosts Alternative Aviation Fuel Workshop The U.S. Department of Energy's Bioenergy Technologies Office (BETO) is hosting a 2-day workshop gathering lead experts in the field of aviation biofuels on September 14-15, 2016. The Alternative Aviation Fuel Workshop, which is being held in Macon,

  20. Land-Use Change and Bioenergy

    SciTech Connect

    2011-07-01

    This publication describes the Biomass Program’s efforts to examine the intersection of land-use change and bioenergy production. It describes legislation requiring land-use change assessments, key data and modeling challenges, and the research needs to better assess and understand the impact of bioenergy policy on land-use decisions.

  1. Eric Tan | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Tan Eric Tan Senior Research Engineer, Biorefinery Analysis Team Eric.Tan@nrel.gov | 303-384-7933 Research Interests Conceptual process design, economics, and sustainability for conversion of biomass to biofuels and chemicals Renewable and sustainable energy Green engineering Carbon nano-structures, fuel cell, hydrogen production, kinetic modeling, and heterogeneous catalysis Affiliated Research Programs Thermochemical Conversion Platform Analysis Biochemical Conversion Platform Analysis

  2. Sandia's Biofuels Program

    SciTech Connect

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

    2014-07-22

    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.

  3. Sandia's Biofuels Program

    ScienceCinema

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

    2016-07-12

    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.

  4. Jeffery G. Linger | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jeffery G. Linger Jeffery G. Linger Research Scientist Jeffrey.Linger@nrel.gov | 303-384-7780 Research Interests Jeffrey G. Linger is a research scientist in the Applied Biology group within the National Renewable Energy Laboratory (NREL's) National Bioenergy Center. Linger joined NREL in 2007 as a postdoctoral fellow studying the production of biofuels. Specifically, Linger uses molecular biology techniques to assess the feasibility of converting the microorganism Zymomonas mobilis into a

  5. Fuels and Chemicals from Lignocellulosic Biomass: Valorization...

    Office of Scientific and Technical Information (OSTI)

    Biomass: Valorization of Lignin Mike Kent Deconstruction Division Joint BioEnergy Institute Outline 1. Introduction: -fuels and chemicals from Ngnocellulosic biomass -need ...

  6. Bioenergy Technology Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Technology Ltd Jump to: navigation, search Name: Bioenergy Technology Ltd Place: East Sussex, United Kingdom Zip: TN22 5RU Sector: Biomass Product: Firm dedicated to the use of...

  7. Genomics:GTL Bioenergy Research Centers White Paper

    SciTech Connect

    Mansfield, Betty Kay; Alton, Anita Jean; Andrews, Shirley H; Bownas, Jennifer Lynn; Casey, Denise; Martin, Sheryl A; Mills, Marissa; Nylander, Kim; Wyrick, Judy M; Drell, Dr. Daniel; Weatherwax, Sharlene; Carruthers, Julie

    2006-08-01

    In his Advanced Energy Initiative announced in January 2006, President George W. Bush committed the nation to new efforts to develop alternative sources of energy to replace imported oil and fossil fuels. Developing cost-effective and energy-efficient methods of producing renewable alternative fuels such as cellulosic ethanol from biomass and solar-derived biofuels will require transformational breakthroughs in science and technology. Incremental improvements in current bioenergy production methods will not suffice. The Genomics:GTL Bioenergy Research Centers will be dedicated to fundamental research on microbe and plant systems with the goal of developing knowledge that will advance biotechnology-based strategies for biofuels production. The aim is to spur substantial progress toward cost-effective production of biologically based renewable energy sources. This document describes the rationale for the establishment of the centers and their objectives in light of the U.S. Department of Energy's mission and goals. Developing energy-efficient and cost-effective methods of producing alternative fuels such as cellulosic ethanol from biomass will require transformational breakthroughs in science and technology. Incremental improvements in current bioenergy-production methods will not suffice. The focus on microbes (for cellular mechanisms) and plants (for source biomass) fundamentally exploits capabilities well known to exist in the microbial world. Thus 'proof of concept' is not required, but considerable basic research into these capabilities remains an urgent priority. Several developments have converged in recent years to suggest that systems biology research into microbes and plants promises solutions that will overcome critical roadblocks on the path to cost-effective, large-scale production of cellulosic ethanol and other renewable energy from biomass. The ability to rapidly sequence the DNA of any organism is a critical part of these new capabilities, but it is

  8. Biofuel Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biofuel Basics Biofuel Basics July 30, 2013 - 11:38am Addthis Text Version Photo of a woman in goggles handling a machine filled with biofuels. Most vehicles on the road today run on gasoline and diesel fuels, which are produced from oil-a non-renewable resource, meaning supplies are limited. Renewable resources, in contrast, are constantly replenished and are unlikely to run out. Biomass is one type of renewable resource that can be converted into liquid fuels (biofuels) for transportation.

  9. Explore Bioenergy Technology Careers | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy Technology Careers Explore Bioenergy Technology Careers Energy from abundant, renewable, domestic biomass can reduce U.S. dependence on oil, lower impacts on climate, and stimulate jobs and economic growth. Energy from abundant, renewable, domestic biomass can reduce U.S. dependence on oil, lower impacts on climate, and stimulate jobs and economic growth. Feedstocks Feedstocks Farmers Seasonal workers Tree farm workers Mechanical engineers Harvesting equipment mechanics Equipment

  10. Bioenergy Technologies Office | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Transportation » Bioenergy Technologies Office Bioenergy Technologies Office 2016 Billion-Ton Report 2016 Billion-Ton Report Within 25 years, the United States could produce enough biomass to support a bioeconomy, including renewable aquatic and terrestrial biomass resources that could be used for energy and to develop products for economic, environmental, social, and national security benefits. Read more 2017 Project Peer Review 2017 Project Peer Review The U.S. Department of Energy's

  11. 2016 National Algal Biofuels Technology Review

    Office of Energy Efficiency and Renewable Energy (EERE)

    Algae-based biofuels and bioproducts offer great promise in contributing to the U.S. Department of Energy (DOE) Bioenergy Technologies Office’s vision of a thriving and sustainable bioeconomy fueled by innovative technologies. The state of technology for producing algal biofuels continues to mature with ongoing investment by DOE and the private sector, but additional research, development, and demonstration is needed to achieve widespread deployment of affordable, scalable, and sustainable algal biofuels.

  12. Algae Biorefinery Development for Biofuels and Bioproducts

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Algae Biorefinery Development for Biofuels and Bioproducts Bioenergy 2016 Washington, DC July 14, 2016 Lieve Laurens 2 Reduce cost of algal biofuels: * Harness unique position of algae as highly efficient photosynthetic cell factories * Identify key targets to contribute to lowering the overall cost of algal biofuels production * Quantify impact of major components supporting a multi-product algal biorefinery model * Analogous to replacing the whole barrel paradigm; low volume product streams

  13. Technology Innovation Outlook for Advanced Liquid Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Innovation Outlook for Advanced Liquid Biofuels Bioenergy 2016: Mobilizing the Bioeconomy through Innovation Innovative Approaches and Materials for Clean Energy Washington, DC July 14, 2016 Introduction to IRENA * The Intergovernmental Organisation focused on renewable energy * 148 members countries (including EU) and 28 in process of accession The Case for Advanced Biofuels Advanced biofuels broaden sustainable feedstock options. 2010 2030 2030 2030 reference Remap Doubling (IRENA, 2016)

  14. Process Design and Economics for the Conversion of Algal Biomass to Biofuels: Algal Biomass Fractionation to Lipid-and Carbohydrate-Derived Fuel Products

    SciTech Connect

    Davis, R.; Kinchin, C.; Markham, J.; Tan, E. C. D.; Laurens, L. M. L.; Sexton, D.; Knorr, D.; Schoen, P.; Lukas, J.

    2014-09-11

    The U.S. Department of Energy (DOE) promotes the production of a range of liquid fuels and fuel blendstocks from biomass feedstocks by funding fundamental and applied research that advances the state of technology in biomass production, conversion, and sustainability. As part of its involvement in this program, the National Renewable Energy Laboratory (NREL) investigates the conceptual production economics of these fuels. This includes fuel pathways from lignocellulosic (terrestrial) biomass, as well as from algal (aquatic) biomass systems.

  15. Department of Energy Recovery Act Investment in Biomass Technologies...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    PDF icon arrasummaryfactsheetweb.pdf More Documents & Publications Algae Biofuels Technology Growing America's Energy Future: Bioenergy Technologies Office Successes of 2014 ...

  16. Biomass Research Program

    ScienceCinema

    Kenney, Kevin; Wright, Christopher; Shelton-Davis, Colleen

    2016-07-12

    INL's mission is to achieve DOE's vision of supplying high-quality raw biomass; preprocessing biomass into advanced bioenergy feedstocks; and delivering bioenergy commodities to biorefineries. You can learn more about research like this at the lab's facebook site http://www.facebook.com/idahonationallaboratory.

  17. List of Companies in Biofuels Sector | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    List of Companies in Biofuels Sector Jump to: navigation, search BiomassImage.JPG Companies in the Biofuels sector: Add a Company Download CSV (rows 1-256) Map of Biofuels...

  18. ABENGOA BIOENERGY | Department of Energy

    Energy Saver

    ABENGOA BIOENERGY ABENGOA BIOENERGY DOE-LPOProject-PostersBIOAbengoa-Bioenergy.pdf (363.2 KB) More Documents & Publications Bioenergy Technologies Office FY 2016 Budget ...

  19. Accelerating Commercialization of Algal Biofuels Through Partnerships (Brochure)

    SciTech Connect

    Not Available

    2011-10-01

    This brochure describes National Renewable Energy Laboratory's (NREL's) algal biofuels research capabilities and partnership opportunities. NREL is accelerating algal biofuels commercialization through: (1) Advances in applied biology; (2) Algal strain development; (3) Development of fuel conversion pathways; (4) Techno-economic analysis; and (5) Development of high-throughput lipid analysis methodologies. NREL scientists and engineers are addressing challenges across the algal biofuels value chain, including algal biology, cultivation, harvesting and extraction, and fuel conversion. Through partnerships, NREL can share knowledge and capabilities in the following areas: (1) Algal Biology - A fundamental understanding of algal biology is key to developing cost-effective algal biofuels processes. NREL scientists are experts in the isolation and characterization of microalgal species. They are identifying genes and pathways involved in biofuel production. In addition, they have developed a high-throughput, non-destructive technique for assessing lipid production in microalgae. (2) Cultivation - NREL researchers study algal growth capabilities and perform compositional analysis of algal biomass. Laboratory-scale photobioreactors and 1-m2 open raceway ponds in an on-site greenhouse allow for year-round cultivation of algae under a variety of conditions. A bioenergy-focused algal strain collection is being established at NREL, and our laboratory houses a cryopreservation system for long-term maintenance of algal cultures and preservation of intellectual property. (3) Harvesting and Extraction - NREL is investigating cost-effective harvesting and extraction methods suitable for a variety of species and conditions. Areas of expertise include cell wall analysis and deconstruction and identification and utilization of co-products. (4) Fuel Conversion - NREL's excellent capabilities and facilities for biochemical and thermochemical conversion of biomass to biofuels are being

  20. National Geo-Database for Biofuel Simulations and Regional Analysis

    SciTech Connect

    Izaurralde, Roberto C.; Zhang, Xuesong; Sahajpal, Ritvik; Manowitz, David H.

    2012-04-01

    The goal of this project undertaken by GLBRC (Great Lakes Bioenergy Research Center) Area 4 (Sustainability) modelers is to develop a national capability to model feedstock supply, ethanol production, and biogeochemical impacts of cellulosic biofuels. The results of this project contribute to sustainability goals of the GLBRC; i.e. to contribute to developing a sustainable bioenergy economy: one that is profitable to farmers and refiners, acceptable to society, and environmentally sound. A sustainable bioenergy economy will also contribute, in a fundamental way, to meeting national objectives on energy security and climate mitigation. The specific objectives of this study are to: (1) develop a spatially explicit national geodatabase for conducting biofuel simulation studies; (2) model biomass productivity and associated environmental impacts of annual cellulosic feedstocks; (3) simulate production of perennial biomass feedstocks grown on marginal lands; and (4) locate possible sites for the establishment of cellulosic ethanol biorefineries. To address the first objective, we developed SENGBEM (Spatially Explicit National Geodatabase for Biofuel and Environmental Modeling), a 60-m resolution geodatabase of the conterminous USA containing data on: (1) climate, (2) soils, (3) topography, (4) hydrography, (5) land cover/ land use (LCLU), and (6) ancillary data (e.g., road networks, federal and state lands, national and state parks, etc.). A unique feature of SENGBEM is its 2008-2010 crop rotation data, a crucially important component for simulating productivity and biogeochemical cycles as well as land-use changes associated with biofuel cropping. We used the EPIC (Environmental Policy Integrated Climate) model to simulate biomass productivity and environmental impacts of annual and perennial cellulosic feedstocks across much of the USA on both croplands and marginal lands. We used data from LTER and eddy-covariance experiments within the study region to test the

  1. Bioenergy Demand in a Market Driven Forest Economy (U.S. South...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy Demand in a Market Driven Forest Economy (U.S. South) Bioenergy Demand in a Market Driven Forest Economy (U.S. South) Breakout Session 1A: Biomass Feedstocks for the...

  2. Energy Department Helping Lower Biofuel Costs for the Nation | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Helping Lower Biofuel Costs for the Nation Energy Department Helping Lower Biofuel Costs for the Nation January 29, 2015 - 9:31am Addthis Biofuels are produced in a biorefinery (bottom left) from feedstocks such as corn stover (bottom right) and switchgrass (top left). Biofuels are produced in a biorefinery (bottom left) from feedstocks such as corn stover (bottom right) and switchgrass (top left). Alicia Moulton Communications Specialist, Bioenergy Technologies Office U.S.

  3. Five Energy Department Accomplishments in Algal Biofuels | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Energy Department Accomplishments in Algal Biofuels Five Energy Department Accomplishments in Algal Biofuels September 30, 2014 - 12:38pm Addthis Cellana, Inc.’s Kona Demonstration Facility is working to increase yields of algal biofuel feedstock.| Photo courtesy of Cellana, Inc. Cellana, Inc.'s Kona Demonstration Facility is working to increase yields of algal biofuel feedstock.| Photo courtesy of Cellana, Inc. Alicia Moulton Communications Specialist, Bioenergy Technologies

  4. Feedstock Supply and Logistics:Biomass as a Commodity

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    impacts on conversion performance. * Logistics: Systems for harvesting, collecting, ... to improve biomass quality, reduce costs, and increase productivity. 2 BIOENERGY ...

  5. The New Horizons of Bioenergy

    ScienceCinema

    None

    2013-04-19

    At the Office of Energy Efficiency and Renewable Energy's "Biomass 2011" conference, Argonne researcher Seth Snyder spoke with DOE Biomass Program head, Paul Bryan. In this conversation, Snyder explains the process of biochemical conversion, and talks about Argonne's patented resin wafer technology. The resin wafer electrodeionization technology may help significantly reduce the cost of producing clean energy and of the chemicals and water used in industry. The separations technology can also process biomass-based feedstocks into biofuels and chemicals.

  6. NREL: Biomass Research - Chemical and Catalyst Science Capabilities

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    conversion performance, measure mass transport, and develop links between biomass ... Biorefinery Processes Microalgal Biofuels Biomass Process & Sustainability ...

  7. Hui Wei | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Hui Wei Hui Wei Research Scientist Hui.Wei@nrel.gov | 303-384-6620 Research Interests Genetic modification of plants with glycoside hydrolase and biocatalyst overexpression to increase the biomass pretreatability and digestibility Genetic engineering of yeast and bacteria for the production of advanced biofuels Biomaterials and biomanufacturing Affiliated Research Programs Targeted Microbial Development Advanced concepts for producing hydrocarbons, 2015-present Targeted Conversion Research

  8. The watershed-scale optimized and rearranged landscape design (WORLD) model and local biomass processing depots for sustainable biofuel production: Integrated life cycle assessments

    SciTech Connect

    Eranki, Pragnya L.; Manowitz, David H.; Bals, Bryan D.; Izaurralde, Roberto C.; Kim, Seungdo; Dale, Bruce E.

    2013-07-23

    An array of feedstock is being evaluated as potential raw material for cellulosic biofuel production. Thorough assessments are required in regional landscape settings before these feedstocks can be cultivated and sustainable management practices can be implemented. On the processing side, a potential solution to the logistical challenges of large biorefi neries is provided by a network of distributed processing facilities called local biomass processing depots. A large-scale cellulosic ethanol industry is likely to emerge soon in the United States. We have the opportunity to influence the sustainability of this emerging industry. The watershed-scale optimized and rearranged landscape design (WORLD) model estimates land allocations for different cellulosic feedstocks at biorefinery scale without displacing current animal nutrition requirements. This model also incorporates a network of the aforementioned depots. An integrated life cycle assessment is then conducted over the unified system of optimized feedstock production, processing, and associated transport operations to evaluate net energy yields (NEYs) and environmental impacts.

  9. DOE Announces Webinars on Biofuel Feedstocks and the Climate Benefits of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioenergy | Department of Energy Biofuel Feedstocks and the Climate Benefits of Bioenergy DOE Announces Webinars on Biofuel Feedstocks and the Climate Benefits of Bioenergy April 20, 2016 - 8:19am Addthis EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies, to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required. Upcoming Webinars April 20: Live

  10. Effects of Deployment Investment on the Growth of the Biofuels...

    Office of Scientific and Technical Information (OSTI)

    Results from the 2013 report are compared to new results. ... States Language: English Subject: 09 BIOMASS FUELS biomass; biofuels; demonstration; deployment; learning; policy; ...

  11. Energy 101: Biofuels | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    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

  12. Biofuel Conversion Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    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

  13. Increasing Biofuel Deployment through Renewable Super Premium

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Demonstration & Market Transformation Platform Tim Theiss, ORNL Bob McCormick, NREL Jeongwoo Han, ANL Increasing Biofuel Deployment through Renewable Super Premium 2015 Bioenergy Technologies Office Peer Review March 23, 2015 2 | Bioenergy Technologies Office Project Goals are Aligned with DMT & BETO Goals 2025 CAFE Standards (U.S. EPA and U.S. NHTSA standards) FUEL ECONOMY STANDARDS 70% NO x & PM, 85% NMOG < 10 ppm sulfur in gasoline (U.S. EPA Tier 3 regulations) EMISSIONS

  14. Integrated Biorefineries: Biofuels, Bioproducts, and Biopower...

    Energy.gov [DOE] (indexed site)

    A crucial step in developing this industry is to establish integrated biorefineries capable of efficiently converting a broad range of biomass feedstocks into affordable biofuels, ...

  15. Process Design and Economics for the Conversion of Algal Biomass to Biofuels: Algal Biomass Fractionation to Lipid- and Carbohydrate-Derived Fuel Products

    SciTech Connect

    Davis, R.; Kinchin, C.; Markham, J.; Tan, E.; Laurens, L.; Sexton, D.; Knorr, D.; Schoen, P.; Lukas, J.

    2014-09-01

    Beginning in 2013, NREL began transitioning from the singular focus on ethanol to a broad slate of products and conversion pathways, ultimately to establish similar benchmarking and targeting efforts. One of these pathways is the conversion of algal biomass to fuels via extraction of lipids (and potentially other components), termed the 'algal lipid upgrading' or ALU pathway. This report describes in detail one potential ALU approach based on a biochemical processing strategy to selectively recover and convert select algal biomass components to fuels, namely carbohydrates to ethanol and lipids to a renewable diesel blendstock (RDB) product. The overarching process design converts algal biomass delivered from upstream cultivation and dewatering (outside the present scope) to ethanol, RDB, and minor coproducts, using dilute-acid pretreatment, fermentation, lipid extraction, and hydrotreating.

  16. Bioenergy for Sustainable Development

    Energy.gov [DOE]

    Deployment Markets Keynote Bioenergy for Sustainable Development Gerard Ostheimer, Global Lead, Sustainable Bioenergy High Impact Opportunity Of Sustainable Energy For All (SE4ALL)

  17. Bioenergy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Bioenergy Jump to: navigation, search Dictionary.png Bioenergy: Energy produced from organic materials from plants or animals. Other definitions:Wikipedia Reegle 1 This article...

  18. Nancy Dowe | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nancy Dowe is the section manager of NREL's National Bioenergy Center Bioprocess ... Validation activities for the Department of Energy's Bioenergy Technologies Office ...

  19. 2012 News | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Below are news stories related to Bioenergy. RSS Learn about RSS. December 14, 2012 NREL ... Energy Laboratory (NREL) and the BioEnergy Science Center (BESC) combined different ...

  20. Michael Resch | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    and hemicellulase enzyme characterization, working on projects funded by the Department of Energy through the BioEnergy Science Center and the Bioenergy Technologies Office. ...

  1. Facilities | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Facilities At NREL's state-of-the-art bioenergy research facilities, researchers design ... facility to develop, test, evaluate, and demonstrate bioenergy processes and technologies. ...

  2. Roman Brunecky | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Arabidopsis stems: implications for the genetic engineering of bioenergy crops," Front. ... "Basic biological research relevant to feedstock conversion," in Compendium of Bioenergy ...

  3. Richard Bolin | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    He also develops winning proposals, manages projects, and markets NREL's bioenergy ... Renewable Energy Laboratory, National Bioenergy Center (NBC), 2013-present Senior ...

  4. DOE Perspectives on Sustainable Bioenergy Landscapes

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Bioenergy Technologies Office biomass.energy.gov Kristen Johnson Sustainability T echnology M anager Bioenergy Technologies Office U.S. D epartment o f E nergy ( DOE) Green L ands B lue W aters 2 014 C onference November 1 9, 2 014 DOE P erspec2ves o n Sustainable Bioenergy Landscapes 2 Research, D evelopment, a nd Demonstra2on a t I ncreasing S cale Feedstock Supply Develop sustainable a nd affordable feedstock s upply and e fficient logisPcs s ystems. Conversion R &D Develop commercially

  5. Marykate O'Brien | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Marykate O'Brien Marykate O'Brien Bio-Process Engineer Marykate.Obrien@nrel.gov | 303-384-7285 Research Interests Marykate O'Brien is a Bio-Process Integration R&D Engineer at the National Bioenergy Center at NREL. She has 10 years of experience spanning the bioenergy field. This includes material and catalyst design, process design and retrofits, and integrated lignocellulosic biomass conversion operations. She uses her knowledge of continuous process improvement and quality control to

  6. National Algal Biofuels Technology Roadmap

    SciTech Connect

    Ferrell, John; Sarisky-Reed, Valerie

    2010-05-01

    The framework for National Algal Biofuels Technology Roadmap was constructed at the Algal Biofuels Technology Roadmap Workshop, held December 9-10, 2008, at the University of Maryland-College Park. The Workshop was organized by the Biomass Program to discuss and identify the critical challenges currently hindering the development of a domestic, commercial-scale algal biofuels industry. This Roadmap presents information from a scientific, economic, and policy perspectives that can support and guide RD&D investment in algal biofuels. While addressing the potential economic and environmental benefits of using algal biomass for the production of liquid transportation fuels, the Roadmap describes the current status of algae RD&D. In doing so, it lays the groundwork for identifying challenges that likely need to be overcome for algal biomass to be used in the production of economically viable biofuels.

  7. Opportunities and Challenges in the Design and Analysis of Biomass Supply Chains

    SciTech Connect

    Lautala, Pasi T.; Hilliard, Michael R.; Webb, Erin; Busch, Ingrid; Richard Hess, J.; Roni, Mohammad S.; Hilbert, Jorge; Handler, Robert M.; Bittencourt, Roger; Valente, Amir; Laitinen, Tuuli

    2015-06-30

    The biomass supply chain is one of the most critical elements of large-scale bioenergy production and in many cases a key barrier for procuring initial funding for new developments on specific energy crops. Most productions rely on complex transforming chains linked to feed and food markets. The term 'supply chain' covers various aspects from cultivation and harvesting of the biomass, to treatment, transportation, and storage. After energy conversion, the product must be delivered to final consumption, whether it is in the form of electricity, heat, or more tangible products, such as pellets and biofuels. Effective supply chains are of utmost importance for bioenergy production, as biomass tends to possess challenging seasonal production cycles and low mass, energy and bulk densities. Additionally, the demand for final products is often also dispersed, further complicating the supply chain. The goal of this paper is to introduce key components of biomass supply chains, examples of related modeling applications, and if/how they address aspects related to environmental metrics and management. The paper will introduce a concept of integrated supply systems for sustainable biomass trade and the factors influencing the bioenergy supply chain landscape, including models that can be used to investigate the factors. Our paper will also cover various aspects of transportation logistics, ranging from alternative modal and multi-modal alternatives to introduction of support tools for transportation analysis. Lastly, gaps and challenges in supply chain research are identified and used to outline research recommendations for the future direction in this area of study.

  8. Anthropogenic CO2 as a Feedstock for Cyanobacteria-Based Biofuels |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Anthropogenic CO2 as a Feedstock for Cyanobacteria-Based Biofuels Anthropogenic CO2 as a Feedstock for Cyanobacteria-Based Biofuels Breakout Session 2-A: The Future of Algae-Based Biofuels Anthropogenic CO2 as a Feedstock for Cyanobacteria-Based Biofuels Ronald R. Chance, Executive Vice President, Engineering, Algenol chance_bioenergy_2015.pdf (2.15 MB) More Documents & Publications Metabolic Pathways and Metabolic Engineering 2016 National Algal Biofuels Technology

  9. Sustainable Forest Bioenergy Initiative

    SciTech Connect

    Breger, Dwayne; Rizzo, Rob

    2011-09-20

    In the state’s Electricity Restructuring Act of 1998, the Commonwealth of Massachusetts recognized the opportunity and strategic benefits to diversifying its electric generation capacity with renewable energy. Through this legislation, the Commonwealth established one of the nation’s first Renewable Energy Portfolio Standard (RPS) programs, mandating the increasing use of renewable resources in its energy mix. Bioenergy, meeting low emissions and advanced technology standards, was recognized as an eligible renewable energy technology. Stimulated by the state’s RPS program, several project development groups have been looking seriously at building large woody biomass generation units in western Massachusetts to utilize the woody biomass resource. As a direct result of this development, numerous stakeholders have raised concerns and have prompted the state to take a leadership position in pursuing a science based analysis of biomass impacts on forest and carbon emissions, and proceed through a rulemaking process to establish prudent policy to support biomass development which can contribute to the state’s carbon reduction commitments and maintain safeguards for forest sustainability. The Massachusetts Sustainable Forest Bioenergy Initiative (SFBI) was funded by the Department of Energy and started by the Department of Energy Resources before these contentious biomass issues were fully raised in the state, and continued throughout the substantive periods of this policy development. Thereby, while SFBI maintained its focus on the initially proposed Scope of Work, some aspects of this scope were expanded or realigned to meet the needs for groundbreaking research and policy development being advanced by DOER. SFBI provided DOER and the Commonwealth with a foundation of state specific information on biomass technology and the biomass industry and markets, the most comprehensive biomass fuel supply assessment for the region, the economic development impact

  10. Seventh Annual Biofuels Science and Sustainability Tour

    Energy.gov [DOE]

    The U.S. Department of Energy’s Bioenergy Technologies Office Senior Executive Advisor Harry Baumes and Feedstocks Technology Manager Mark Elless were among Congressional, federal agency, White House, and gubernatorial staff who participated in the 7th Annual Biofuels Science and Sustainability Tour. From Aug. 17–19, 2015, the tour visited several bioenergy farms, facilities, research centers, and end users across the state of Iowa. The tour provided participants with the opportunity to experience the bioenergy industry hands-on in an interactive manner.

  11. Sustainable agricultural residue removal for bioenergy: A spatially comprehensive US national assessment

    SciTech Connect

    Muth, David J.; Bryden, Kenneth Mark; Nelson, R. G.

    2012-10-06

    This study provides a spatially comprehensive assessment of sustainable agricultural residue removal potential across the United States for bioenergy production. Earlier assessments determining the quantity of agricultural residue that could be sustainably removed for bioenergy production at the regional and national scale faced a number of computational limitations. These limitations included the number of environmental factors, the number of land management scenarios, and the spatial fidelity and spatial extent of the assessment. This study utilizes integrated multi-factor environmental process modeling and high fidelity land use datasets to perform the sustainable agricultural residue removal assessment. Soil type represents the base spatial unit for this study and is modeled using a national soil survey database at the 10100 m scale. Current crop rotation practices are identified by processing land cover data available from the USDA National Agricultural Statistics Service Cropland Data Layer database. Land management and residue removal scenarios are identified for each unique crop rotation and crop management zone. Estimates of county averages and state totals of sustainably available agricultural residues are provided. The results of the assessment show that in 2011 over 150 million metric tons of agricultural residues could have been sustainably removed across the United States. Projecting crop yields and land management practices to 2030, the assessment determines that over 207 million metric tons of agricultural residues will be able to be sustainably removed for bioenergy production at that time. This biomass resource has the potential for producing over 68 billion liters of cellulosic biofuels.

  12. Webinar: Demonstration of NREL’s BioEnergy Atlas Tools

    Energy.gov [DOE]

    The National Renewable Energy Laboratory (NREL) will host a free webinar on December 16 demonstrating how to use the BioEnergy Atlas tools. The U.S. Department of Energy’s Bioenergy Technologies Office funded the BioEnergy Atlas tools, which include the BioFuels and BioPower Atlases. These tools are designed as first-pass visualization tools that allow users to view many bioenergy and related datasets in Google Maps. Users can query and download map data and view incentives and state energy data, as well as select an area on the map for estimated biofuels or biopower production potential. The webinar will review the data source and date of bioenergy data layers. The NREL team will show users how to view and download data behind the map, how to view state energy data and incentives, and how to view and edit potential biofuel or biopower production in a geographical location.

  13. Bioenergy Impacts … Water

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    biofuel production on water quality and quantity, and determine which biofuel crops are best suited to different geographic locations. Biofuel research is enabling wise water use

  14. Developing Switchgrass as a Bioenergy Crop

    SciTech Connect

    Bouton, J.; Bransby, D.; Conger, B.; McLaughlin, S.; Ocumpaugh, W.; Parrish, D.; Taliaferro, C.; Vogel, K.; Wullschleger, S.

    1998-11-08

    The utilization of energy crops produced on American farms as a source of renewable fuels is a concept with great relevance to current ecological and economic issues at both national and global scales. Development of a significant national capacity to utilize perennial forage crops, such as switchgrass (Panicum virgatum, L.) as biofuels could benefit our agricultural economy by providing an important new source of income for farmers. In addition energy production from perennial cropping systems, which are compatible with conventional fining practices, would help reduce degradation of agricultural soils, lower national dependence on foreign oil supplies, and reduce emissions of greenhouse gases and toxic pollutants to the atmosphere (McLaughlin 1998). Interestingly, on-farm energy production is a very old concept, extending back to 19th century America when both transpofiation and work on the farm were powered by approximately 27 million draft animals and fueled by 34 million hectares of grasslands (Vogel 1996). Today a new form of energy production is envisioned for some of this same acreage. The method of energy production is exactly the same - solar energy captured in photosynthesis, but the subsequent modes of energy conversion are vastly different, leading to the production of electricity, transportation fuels, and chemicals from the renewable feedstocks. While energy prices in the United States are among the cheapest in the world, the issues of high dependency on imported oil, the uncertainties of maintaining stable supplies of imported oil from finite reserves, and the environmental costs associated with mining, processing, and combusting fossil fuels have been important drivers in the search for cleaner burning fuels that can be produced and renewed from the landscape. At present biomass and bioenergy combine provide only about 4% of the total primary energy used in the U.S. (Overend 1997). By contrast, imported oil accounts for approximately 44% of the

  15. NREL: Learning - Biomass Energy Basics

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biomass Energy Basics Photo of a farmer standing in a field and inspecting corn crops. We have used biomass energy, or "bioenergy"-the energy from plants and plant-derived...

  16. Great Lakes Bioenergy Research Center Technology Marketing Summaries -

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Energy Innovation Portal Great Lakes Bioenergy Research Center Technology Marketing Summaries Here you'll find marketing summaries for technologies available for licensing from the Great Lakes Bioenergy Research Center (GLBRC). The summaries provide descriptions of the technologies including their benefits, applications and industries, and development stage. Great Lakes Bioenergy Research Center 43 Technology Marketing Summaries Category Title and Abstract Laboratories Date Biomass and

  17. Online Toolkit Fosters Bioenergy Innovation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Online Toolkit Fosters Bioenergy Innovation Online Toolkit Fosters Bioenergy Innovation January 21, 2011 - 2:27pm Addthis Learn more about the Bioenergy Knowledge Discovery Framework, an online data sharing and mapping toolkit. Paul Bryan Biomass Program Manager, Office of Energy Efficiency & Renewable Energy What will the project do? The $241 million loan guarantee for Diamond Green Diesel, funding which will support the construction of a facility that will nearly triple the amount of

  18. Bioenergy Technologies Office Other Funding Opportunities | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Other Funding Opportunities Bioenergy Technologies Office Other Funding Opportunities The following are links to information on solicitations offered by the Department of Energy (DOE) and other federal programs and offices that may be investing in biomass and related renewable technologies. Bioenergy Small Business Solicitations The Bioenergy Technologies Office has an annual Small Business Innovation Research (SBIR) / Small Business Technology Transfer (STTR) solicitation. The topics

  19. MBE Mitteldeutsche BioEnergie GmbH Co KG | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Saxony-Anhalt, Germany Zip: 6780 Product: MBE is a Bioethanol producer for the use as biofuel. References: MBE Mitteldeutsche BioEnergie GmbH & Co. KG1 This article is a stub....

  20. GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks

    Office of Energy Efficiency and Renewable Energy (EERE)

    Breakout Session 2D—Building Market Confidence and Understanding II: Carbon Accounting and Woody Biofuels GREET Bioenergy Life Cycle Analysis and Key Issues for Woody Feedstocks Michael Wang, Senior Scientist, Energy Systems, Argonne National Laboratory

  1. Life-cycle energy and GHG emissions of forest biomass harvest and transport for biofuel production in Michigan

    DOE PAGES [OSTI]

    Zhang, Fengli; Johnson, Dana M.; Wang, Jinjiang

    2015-04-01

    High dependence on imported oil has increased U.S. strategic vulnerability and prompted more research in the area of renewable energy production. Ethanol production from renewable woody biomass, which could be a substitute for gasoline, has seen increased interest. This study analysed energy use and greenhouse gas emission impacts on the forest biomass supply chain activities within the State of Michigan. A life-cycle assessment of harvesting and transportation stages was completed utilizing peer-reviewed literature. Results for forest-delivered ethanol were compared with those for petroleum gasoline using data specific to the U.S. The analysis from a woody biomass feedstock supply perspective uncoveredmore » that ethanol production is more environmentally friendly (about 62% less greenhouse gas emissions) compared with petroleum based fossil fuel production. Sensitivity analysis was conducted with key inputs associated with harvesting and transportation operations. The results showed that research focused on improving biomass recovery efficiency and truck fuel economy further reduced GHG emissions and energy consumption.« less

  2. Life-cycle energy and GHG emissions of forest biomass harvest and transport for biofuel production in Michigan

    SciTech Connect

    Zhang, Fengli; Johnson, Dana M.; Wang, Jinjiang

    2015-04-01

    High dependence on imported oil has increased U.S. strategic vulnerability and prompted more research in the area of renewable energy production. Ethanol production from renewable woody biomass, which could be a substitute for gasoline, has seen increased interest. This study analysed energy use and greenhouse gas emission impacts on the forest biomass supply chain activities within the State of Michigan. A life-cycle assessment of harvesting and transportation stages was completed utilizing peer-reviewed literature. Results for forest-delivered ethanol were compared with those for petroleum gasoline using data specific to the U.S. The analysis from a woody biomass feedstock supply perspective uncovered that ethanol production is more environmentally friendly (about 62% less greenhouse gas emissions) compared with petroleum based fossil fuel production. Sensitivity analysis was conducted with key inputs associated with harvesting and transportation operations. The results showed that research focused on improving biomass recovery efficiency and truck fuel economy further reduced GHG emissions and energy consumption.

  3. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    MICROALGAE ALGAL BIOMASS HYDROCARBON BIOFUELS BIOMASS TECHNOLOGIES OFFICE NATIONAL RENEWABLE ENERGY LABORATORY PACIFIC NORTHWEST NATIONAL LABORATORY Bioenergy BIOMASS...

  4. Algal Lipid Extraction and Upgrading to Hydrocarbons Technology...

    Office of Scientific and Technical Information (OSTI)

    MICROALGAE; ALGAL BIOMASS; HYDROCARBON BIOFUELS; BIOMASS TECHNOLOGIES OFFICE; NATIONAL RENEWABLE ENERGY LABORATORY; PACIFIC NORTHWEST NATIONAL LABORATORY; Bioenergy BIOMASS...

  5. Bioenergy Technologies Office Closed Funding Opportunities | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Closed Funding Opportunities Bioenergy Technologies Office Closed Funding Opportunities This page archives the Bioenergy Technologies Office's (BETO's) past solicitations and awardees-from 2007 to the present. Click the links below to go directly to specific solicitations or years. To view announcements related to BETO projects funded by the American Recovery and Reinvestment Act of 2009 (Recovery Act), visit the Recovery Act Web page. 2016 MEGA-BIO: Bioproducts to Enable Biofuels

  6. Bioenergy Technologies Office FY 2016 Budget At-A-Glance

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    BIOENERGY TECHNOLOGIES OFFICE FY 2016 BUDGET AT-A-GLANCE The Bioenergy Technologies Office (BETO) supports targeted research, development, demonstration, and deployment (RDD&D) activities to advance the sustainable, nationwide production of advanced biofuels that will displace a share of petroleum-derived fuels, mitigate climate change, create jobs, and increase United States energy security. What We Do  Research and Development focused on addressing technical barriers, providing

  7. Thomas D. Foust, Ph.D, P.E. | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fuels optimization for high-efficiency engines Biomass sustainability and land use issues Affiliated Research Programs United Nations Bioenergy and Sustainability Assessment ...

  8. Webinar: Using the New Bioenergy KDF for Data Discovery and Research...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    and Research Webinar Slides about the new Bioenergy KDF october2013kdfwebinar.pdf (1.13 MB) More Documents & Publications Office of the Biomass Program Educational ...

  9. Techno-Economic, Sustainability, and Market Analysis | Bioenergy...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the production of algal biomass and the conversion of algae into biofuels and coproducts. ... for the production of fuels and products via pyrolysis and gasification pathways. ...

  10. Joint BioEnergy Institute (Other) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Research Center dedicated to developing advanced biofuels-liquid fuels derived from the solar energy stored in plant biomass that can replace gasoline, diesel and jet fuels. ...

  11. Section 2, Bioenergy Technologies Office Multi-Year Program Plan...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... and affordable algae-based advanced biofuels by ... sugars and then wet extraction and upgrading of ... of algal biomass in hot, pressurized water followed by separation ...

  12. Webinar: Targeted Algal Biofuels and Bioproducts FOA

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Department’s Bioenergy Technologies Office will present a live informational webcast on the Targeted Algal Biomass and Bioproducts Funding Opportunity (DE-FOA-0001162) on October 8, 2014...

  13. Bioproducts to Enable Biofuels Workshop Summary Report

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Bioproducts to Enable Biofuels Workshop Summary Report Westminster, Colorado December 2015 Summary Report from the July 16, 2015, Bioproducts to Enable Biofuels Workshop in Westminster, Colorado Workshop and Summary Report sponsored by the U.S. Department of Energy Offce of Energy Effciency and Renewable Energy Bioenergy Technologies Offce Summary report prepared by Andrea Bailey, G. Jeremy Leong, and Nichole Fitzgerald Preface i Preface The U.S. Department of Energy's (DOE's) Offce of Energy

  14. Sustainable Development of Algae for Biofuel

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Peer Review May 21, 2013 Algae Platform Rebecca Efroymson (PI), Matthew Langholtz, Virginia Dale Oak Ridge National Laboratory Center for BioEnergy Sustainability http://www.ornl.gov/sci/ees/cbes/ Sustainable Development of Algae for Biofuel Goal Statement Project Goal * To support sustainable development of algal biofuels by conducting research that defines and addresses potential environmental, socioeconomic, and production hurdles * To conduct sustainability studies (including indicator

  15. Global Biofuels Modeling and Land Use

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biofuels Modeling and Land Use DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review Strategic Analysis & Cross-cutting Sustainability March 25 2015 Gbadebo Oladosu (PI) Oak Ridge National Laboratory This presentation does not contain any proprietary, confidential, or otherwise restricted information GOAL STATEMENT * Primary goal of the project is to demonstrate the viability of biofuels in the context of the national/global economy. * Metrics include: - Cost effectiveness:

  16. Small-Scale Bioenergy Alternatives for Industry, Farm, and Institutions : A User`s Perspective.

    SciTech Connect

    Folk, Richard

    1991-12-31

    This report presents research on biomass as an energy source. Topics include: bioenergy development and application; bioenergy combustion technology; and bioenergy from agricultural, forest, and urban resources. There are a total of 57 individual reports included. Individual reports are processed separately for the databases.

  17. Derek R. Vardon | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Derek R. Vardon Derek R. Vardon Research Engineer, Biochemical Catalysis Derek.Vardon@nrel.gov | 303-384-7763 Research Interests Derek Vardon is a staff research engineer in the National Bioenergy Center's (NBC's) Biochemical Catalysis group at NREL. His main research focus is on catalyst design, materials characterization, and reaction engineering. Derek's research interests include: Catalytic conversion of biomass to fuels and chemicals Integrated biological and chemo-catalytic processes

  18. Christopher W. Johnson | Bioenergy | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Photo of Christopher Johnson Christopher W. Johnson Research Scientist - Biocatalyst Development Christopher.Johnson@nrel.gov | 303-275-3803 Research Interests Dr. Christopher W. Johnson is a Research Scientist in the Bioprocess R&D group of NREL's National Bioenergy Center (NBC). His research is aimed at developing microbial biocatalysts for conversion of biomass-derived substrates to fuels, chemicals, and materials using a combination of rational and evolution-based approaches. These

  19. 2013 DOE Bioenergy Technologies Office

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2013 DOE Bioenergy Technologies Office Project Peer Review Energy from Biomass Research and Technology Transfer Program ("ERTT") Date: May 23, 2013 Technology Area Review: Feedstock Supply & Logistics Principal Investigator: Dorin Schumacher, Ph.D. Organization: The Consortium for Plant Biotechnology Research, Inc. ("CPBR") This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal Statement  The primary goal of EBRTT is

  20. National Bioenergy Day 2015

    Energy.gov [DOE]

    Bioenergy, the use of agricultural waste and forestry byproducts to generate heat and energy, will be celebrated during the third annual National Bioenergy Day on October 22, 2014. This is an opportunity to showcase bioenergy facilities and the bioenergy supply chain around the United States. The Bioenergy Technologies Office (BETO) will celebrate National Bioenergy Day with an educational display about the bioenergy supply chain and the bioeconomy in the lobby of the Energy Department’s Forrestal building in downtown Washington, D.C.

  1. Exploring the Utilization of Complex Algal Communities to Address Algal Pond Crash and Increase Annual Biomass Production for Algal Biofuels

    SciTech Connect

    Hamilton, Cyd E.

    2014-03-25

    This white paper briefly reviews the research literature exploring complex algal communities as a means of increasing algal biomass production via increased tolerance, resilience, and resistance to a variety of abiotic and biotic perturbations occurring within harvesting timescales. This paper identifies what data are available and whether more research utilizing complex communities is needed to explore the potential of complex algal community stability (CACS) approach as a plausible means to increase biomass yields regardless of ecological context and resulting in decreased algal-based fuel prices by reducing operations costs. By reviewing the literature for what we do and do not know, in terms of CACS methodologies, this report will provide guidance for future research addressing pond crash phenomena.

  2. USDA and DOE Fund 10 Research Projects to Accelerate Bioenergy Crop

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Production and Spur Economic Impact | Department of Energy 10 Research Projects to Accelerate Bioenergy Crop Production and Spur Economic Impact USDA and DOE Fund 10 Research Projects to Accelerate Bioenergy Crop Production and Spur Economic Impact August 11, 2011 - 3:55pm Addthis WASHINGTON, DC -- The U.S. Departments of Energy and Agriculture have awarded 10 grants totaling $12.2 million to spur research into improving the efficiency and cost-effectiveness of growing biofuel and bioenergy

  3. Department of Energy-funded Bioenergy Research Centers File 500th Invention Disclosure

    Office of Energy Efficiency and Renewable Energy (EERE)

    Three U.S. Department of Energy-funded research centers – the BioEnergy Science Center (Oak Ridge National Laboratory), the Great Lakes Bioenergy Research Center (University of Wisconsin–Madison and Michigan State University), and the Joint BioEnergy Institute (Lawrence Berkeley National Laboratory) – are making progress on a shared mission to develop technologies that will bring advanced biofuels to the marketplace, reporting today the disclosure of their 500th invention.

  4. Biomass Scenario Model Documentation: Data and References Lin...

    Office of Scientific and Technical Information (OSTI)

    Documentation: Data and References Lin, Y.; Newes, E.; Bush, B.; Peterson, S.; Stright, D. 09 BIOMASS FUELS BIOMASS SCENARIO MODEL; BSM; BIOMASS; BIOFUEL; MODEL; DATA; REFERENCES;...

  5. EERC Center for Biomass Utilization | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Center for Biomass Utilization Jump to: navigation, search Name: EERC Center for Biomass Utilization Place: Grand Forks, North Dakota Sector: Biofuels, Biomass Product: The mission...

  6. Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply, April 2005

    SciTech Connect

    2005-04-01

    The purpose of this report is to determine whether the land resources of the United States are capable of producing a sustainable supply of biomass sufficient to displace 30 percent or more of the country’s present petroleum consumption – the goal set by the Biomass R&D Technical Advisory Committee in their vision for biomass technologies. Accomplishing this goal would require approximately 1 billion dry tons of biomass feedstock per year.

  7. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    biological sciences (2) bioenergy (2) biofuels (2) feedstock engineering (2) ... catalysis (heterogeneous), biofuels (including algae and biomass), ...

  8. Biomass Basics Webinar

    Energy.gov [DOE]

    The Bioenergy Technologies Office (BETO) is hosting a Biomass Basics Webinar on August 27, 2015, from 4:00-4:40pm EDT. This webinar will provide high school students and teachers with background...

  9. Identification and molecular characterization of the switchgrass AP2/ERF transcription factor superfamily, and overexpression of PvERF001 for improvement of biomass characteristics for biofuel

    SciTech Connect

    Wuddineh, Wegi A.; Mazarei, Mitra; Turner, Geoffry B.; Sykes, Robert W.; Decker, Stephen R.; Davis, Mark F.; C. Neal Stewart, Jr.

    2015-07-20

    improved biomass characteristics for biofuels.

  10. Identification and molecular characterization of the switchgrass AP2/ERF transcription factor superfamily, and overexpression of PvERF001 for improvement of biomass characteristics for biofuel

    DOE PAGES [OSTI]

    Wuddineh, Wegi A.; Mazarei, Mitra; Turner, Geoffry B.; Sykes, Robert W.; Decker, Stephen R.; Davis, Mark F.; C. Neal Stewart, Jr.

    2015-07-20

    improved biomass characteristics for biofuels.« less

  11. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biosolids to Biofuels | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Biosolids to Biofuels BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biosolids to Biofuels BIOENERGIZEME INFOGRAPHIC CHALLENGE: Biosolids to Biofuels This infographic was created by students from Nikola Tesla STEM High School in Redmond, WA, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge encourages young people to improve their foundational understanding of bioenergy, which is a broad and complex topic. The ideas expressed

  12. 2016 National Algal Biofuels Technology Review Fact Sheet

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    National Algal Biofuels Technology Review Algae-based biofuels and bioproducts offer great promise in contributing to the U.S. Department of Energy (DOE) Bioenergy Technologies Office's (BETO's) vision of a thriving and sustainable bioeconomy fueled by innovative technologies. The state of technology for producing algal biofuels continues to mature with ongoing investment by DOE and the private sector, but additional research, development, and demonstration (RD&D) is needed to achieve

  13. 2016 Bioenergizeme Infographic Challenge: Biofuels vs Fossil Fuels |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Biofuels vs Fossil Fuels 2016 Bioenergizeme Infographic Challenge: Biofuels vs Fossil Fuels 2016 Bioenergizeme Infographic Challenge: Biofuels vs Fossil Fuels This infographic was created by students from General Douglas MacArthur High School in Levittown, NY, as part of the U.S. Department of Energy-BioenergizeME Infographic Challenge. The BioenergizeME Infographic Challenge encourages young people to improve their foundational understanding of bioenergy, which is a

  14. Process Converts Sewage to Biofuel | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Process Converts Sewage to Biofuel Process Converts Sewage to Biofuel November 4, 2016 - 3:23pm Addthis Sewage sludge can be converted into biofuel, but it has long been considered a poor source for fuel because it is too wet. This may change with a new Pacific Northwest National Laboratory (PNNL) hydrothermal liquefaction process funded by the U.S. Department of Energy's Bioenergy Technologies Office (BETO). The PNNL process uses high pressure and temperature to convert wet sewage sludge to

  15. PNNL Aviation Biofuels

    SciTech Connect

    Plaza, John; Holladay, John; Hallen, Rich

    2014-10-23

    Commercial airplanes really don’t have the option to move away from liquid fuels. Because of this, biofuels present an opportunity to create new clean energy jobs by developing technologies that deliver stable, long term fuel options. The Department of Energy’s Pacific Northwest National Laboratory is working with industrial partners on processes to convert biomass to aviation fuels.

  16. 2013 DOE Bioenergy Technologies Office (BETO) Project

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review Second Generation Biofuels: Carbon Sequestration and Life Cycle Analysis Date: May 21, 2013, 11:20 AM Technology Area Review: Feedstock Supply & Logistics Principal Investigator: Adam J. Liska Co-PIs: T. Arkebauer and K. Cassman Organization: University of Nebraska, Lincoln, NE This presentation does not contain any proprietary, confidential, or otherwise restricted information Project Goals * Determine the impact of corn

  17. Federal Biomass Activities | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Biomass Activities Federal Biomass Activities Statutory and executive order requirements for Bioproducts and Biofuels federalbiomassactivities.pdf (173.19 KB) More Documents & ...

  18. NREL, Brazilian Energy Company to Collaborate on Bioenergy - News Releases

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    | NREL NREL, Brazilian Energy Company to Collaborate on Bioenergy Research Agreement with Petrobras Could Speed Fuels to Market November 20, 2008 The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) and Petróleo Brasileiro S.A. (Petrobras) announced today that they have signed an agreement that could accelerate the development and international commercialization of biofuels. The announcement was made at the International Biofuels Conference in Sao Paulo, Brazil. The

  19. DOE Perspectives on Advanced Hydrocarbon-based Biofuels

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Perspectives on Advanced Hydrocarbon-based Biofuels U.S. Department of Energy Office of Biomass Program May 18, 2012 Zia Haq DPA Coordinator 2 | Office of the Biomass Program eere.energy.gov * Resource assessment - do we have enough biomass? * Techno-economic analysis - can biofuels be produced at competitive prices? * Integrated biorefineries - what is being funded at DOE and what are future plans? Biofuels Topics 3 | Office of the Biomass Program eere.energy.gov Resource Assessment -

  20. Bioscience: Bioenergy, Biosecurity, and Health

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioscience: Bioenergy, Biosecurity, and Health science-innovationassetsimagesicon-science.jpg Bioscience: Bioenergy, Biosecurity, and Health Los Alamos scientists are ...

  1. Biomass 2014: Breakout Speaker Biographies | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Breakout Speaker Biographies Biomass 2014: Breakout Speaker Biographies This document outlines the biographies of the breakout speakers for Biomass 2014, held July 29-July 30 in Washington, D.C. breakout_speaker_bios_biomass_2014.pdf (1.71 MB) More Documents & Publications Bioenergy 2015 Speaker Biographies Biomass 2013: Breakout Speaker Biographies Bioenergy 2015 Agenda

  2. Biomass 2012 Agenda | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Agenda Biomass 2012 Agenda Detailed agenda from the July 10-11, 2012, Biomass conference--Biomass 2012: Confronting Challenges, Creating Opportunities - Sustaining a Commitment to Bioenergy. bio2012_final_agenda.pdf (340.96 KB) More Documents & Publications Biomass 2010 Conference Agenda Biomass 2011 Conference Agenda Biomass 2013

  3. Bioenergy Reports

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biological Barriers to Cellulosic Ethanol - A Joint Research Agenda, Jun 2006 (8.9 MB) Roadmap for Agricultural Biomass Feedstock Supply in the United States, Nov 2003 (3.5 MB)...

  4. COMPUTATIONAL RESOURCES FOR BIOFUEL FEEDSTOCK SPECIES

    SciTech Connect

    Buell, Carol Robin; Childs, Kevin L

    2013-05-07

    While current production of ethanol as a biofuel relies on starch and sugar inputs, it is anticipated that sustainable production of ethanol for biofuel use will utilize lignocellulosic feedstocks. Candidate plant species to be used for lignocellulosic ethanol production include a large number of species within the Grass, Pine and Birch plant families. For these biofuel feedstock species, there are variable amounts of genome sequence resources available, ranging from complete genome sequences (e.g. sorghum, poplar) to transcriptome data sets (e.g. switchgrass, pine). These data sets are not only dispersed in location but also disparate in content. It will be essential to leverage and improve these genomic data sets for the improvement of biofuel feedstock production. The objectives of this project were to provide computational tools and resources for data-mining genome sequence/annotation and large-scale functional genomic datasets available for biofuel feedstock species. We have created a Bioenergy Feedstock Genomics Resource that provides a web-based portal or “clearing house” for genomic data for plant species relevant to biofuel feedstock production. Sequence data from a total of 54 plant species are included in the Bioenergy Feedstock Genomics Resource including model plant species that permit leveraging of knowledge across taxa to biofuel feedstock species.We have generated additional computational analyses of these data, including uniform annotation, to facilitate genomic approaches to improved biofuel feedstock production. These data have been centralized in the publicly available Bioenergy Feedstock Genomics Resource (http://bfgr.plantbiology.msu.edu/).

  5. Sustainable Algal Biofuels Consortium

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Algal Biofuels Consortium Thursday May 21, 2013 9.5.1.5, 9.5.1.7, 9.5.1.8 Dr. Gary Dirks (SABC Principal Investigator) Dr. John McGowen (SABC Project Manager) Arizona State University Dr. Philip Pienkos (SABC Director) NREL Cultivating Energy Solutions The primary goals were to evaluate biochemical conversion as a potentially viable strategy for converting all the components of algal biomass into biofuels and evaluate the fit-for-use properties of those algal derived fuels and fuel

  6. National Bioenergy Day 2014

    Energy.gov [DOE]

    Bioenergy, the use of agricultural waste and forestry byproducts to generate heat and energy, will be celebrated during the second annual National Bioenergy Day on October 22, 2014. This is an...

  7. EERE Success Story-Aviation Biofuel Milestone Reached: 5 Gallons of Jet

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Fuel Produced from Industrial Waste Gasses | Department of Energy Aviation Biofuel Milestone Reached: 5 Gallons of Jet Fuel Produced from Industrial Waste Gasses EERE Success Story-Aviation Biofuel Milestone Reached: 5 Gallons of Jet Fuel Produced from Industrial Waste Gasses August 22, 2016 - 3:22pm Addthis In June 2015, United Airlines announced a partnership with biofuel company Fulcrum BioEnergy, to invest in future commercial scale aviation biofuel plants. The company’s innovative

  8. 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Genomatica Sustainable Chemicals Genomatica Sustainable Chemicals Development of an Integrated Biofuel and Chemical Refinery John D. Trawick Research Fellow, Genomatica 2013 DOE Bioenergy Technologies Office (BETO) Project Peer Review Date: 21 May 2013 Technology Area Review: Biochemical Conversion Principal Investigator: Mark Burk Organization: Genomatica This presentation does not contain any proprietary, confidential, or otherwise restricted information Goal Statement Demonstrate the

  9. Bioenergy Technologies Office FY 2015 Budget At-A-Glance

    Energy.gov [DOE]

    The Bioenergy Technologies Office supports targeted research, development, demonstration, and deployment (RDD&D) activities to advance the sustainable, nationwide production of advanced biofuels that will displace a share of petroleum‐derived fuels, mitigate climate change, create jobs, and increase United States energy security.

  10. Bioenergy Technologies Office … Federal Partnerships

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    June 25,2015 Alicia Lindauer Technology Manager Alison Goss Eng Program Manager Zia Haq Chief Analyst 2 | Bioenergy Technologies Office Inter- and Intra-agency Collaboration Federal Collaboration * Biomass Research & Development Board * Offices and programs within the following: * Department of Agriculture * Department of Defense * Department of the Interior * Department of Transportation * Environmental Protection Agency * National Aeronautics and Space Administration * National Science

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Partnering with Industry to Develop Advanced Biofuels Partnering with Industry to Develop Advanced Biofuels Breakout Session IA-Conversion Technologies I: Industrial Perspectives on Pathways to Advanced Biofuels Partnering with Industry to Develop Advanced Biofuels David C. Carroll, President and Chief Executive Officer, Gas Technology Institute carroll_biomass_2014.pdf (1.38 MB) More Documents & Publications Commercialization of IH2® Biomass Direct-to-Hydrocarbon Fuel Technology

  12. Method for Removing Precipitates in Biofuel - Energy Innovation Portal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Biomass and Biofuels Biomass and Biofuels Find More Like This Return to Search Method for Removing Precipitates in Biofuel Oak Ridge National Laboratory Contact ORNL About This Technology Technology Marketing SummaryAt ORNL the application of ultrasonic energy, or sonication, has been shown to successfully remove or prevent the formation of 50-90% of the precipitates in biofuels. Precipitates can plug filters as biodiesel is transported from one location to another, and often cannot be detected

  13. Bioenergy Key Publications

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    KEY PUBLICATIONS BIOENERGY TECHNOLOGIES OFFICE Budget and Investment Resources PUBLICATION TITLE PUBLICATION DATE Bioenergy Technologies Office FY 2015 Budget-at-a-Glance March 2014 FY 2015 Congressional Budget Request (pp. 53-71) March 2014 American Recovery and Reinvestment Act: Bioenergy Technologies Office Investments June 2012 2013 Peer Review Report February 2014 Office Overview Resources PUBLICATION TITLE PUBLICATION DATE Bioenergy Technologies Office Walkthrough Presentation July 2014

  14. Global Bioenergy Partnership Meetings

    Energy.gov [DOE]

    The U.S. Department of Energy’s Bioenergy Technologies Office Sustainability Technology Manager Kristen Johnson represented the Office at the Global Bioenergy Partnership (GBEP) Meetings in Rome, Italy. The event included three meetings, the 7th annual GBEP Working Group on Capacity Building, the 13th annual Task Force on Sustainability to discuss the experiences with the GBEP Sustainability Indicators for Bioenergy, and the 18th annual GBEP Steering Committee to discuss strategies for sustainable bioenergy development and deployment.

  15. Bioenergy and Biome Sciences

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bioenergy Technologies Office Funding Opportunities Bioenergy Technologies Office Funding Opportunities The U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO) offers information about current and past financial opportunities, requests for information, and links to related opportunities from other DOE offices and federal organizations. The BETO mission is to develop and demonstrate transformative and revolutionary bioenergy technologies for a sustainable nation. In carrying out

  16. Bioenergy Technologies Office April Monthly News Blast

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    April 2014 BETO Announces Seventh Annual Conference- Biomass 2014: Growing the Future Bioeconomy The U.S. Department of Energy's Bioenergy Technologies Office (BETO) will host its seventh annual conference, Biomass 2014: Growing the Future Bioeconomy, on July 29-30, 2014, in Washington, D.C. As in past years, the conference will bring together top government officials, members of Congress, industry leaders, and other experts to continue the ongoing dialogue about critical challenges and key

  17. Biofuels combustion*

    DOE PAGES [OSTI]

    Westbrook, Charles K.

    2013-01-04

    This review describes major features of current research in renewable fuels derived from plants and from fatty acids. Recent and ongoing fundamental studies of biofuel molecular structure, oxidation reactions, and biofuel chemical properties are reviewed, in addition to combustion applications of biofuels in the major types of engines in which biofuels are used. Biofuels and their combustion are compared with combustion features of conventional petroleum-based fuels. Two main classes of biofuels are described, those consisting of small, primarily alcohol, fuels (particularly ethanol, n-butanol, and iso-pentanol) that are used primarily to replace or supplement gasoline and those derived from fatty acidsmore » and used primarily to replace or supplement conventional diesel fuels. As a result, research efforts on so-called second- and third-generation biofuels are discussed briefly.« less

  18. Biofuels combustion*

    SciTech Connect

    Westbrook, Charles K.

    2013-01-04

    This review describes major features of current research in renewable fuels derived from plants and from fatty acids. Recent and ongoing fundamental studies of biofuel molecular structure, oxidation reactions, and biofuel chemical properties are reviewed, in addition to combustion applications of biofuels in the major types of engines in which biofuels are used. Biofuels and their combustion are compared with combustion features of conventional petroleum-based fuels. Two main classes of biofuels are described, those consisting of small, primarily alcohol, fuels (particularly ethanol, n-butanol, and iso-pentanol) that are used primarily to replace or supplement gasoline and those derived from fatty acids and used primarily to replace or supplement conventional diesel fuels. As a result, research efforts on so-called second- and third-generation biofuels are discussed briefly.

  19. EERC Center for Biomass Utilization 2005

    SciTech Connect

    Zygarlicke, C J; Schmidt, D D; Olson, E S; Leroux, K M; Wocken, C A; Aulich, T A; WIlliams, K D

    2008-07-28

    Biomass utilization is one solution to our nation’s addiction to oil and fossil fuels. What is needed now is applied fundamental research that will cause economic technology development for the utilization of the diverse biomass resources in the United States. This Energy & Environmental Research Center (EERC) applied fundamental research project contributes to the development of economical biomass utilization for energy, transportation fuels, and marketable chemicals using biorefinery methods that include thermochemical and fermentation processes. The fundamental and basic applied research supports the broad scientific objectives of the U.S. Department of Energy (DOE) Biomass Program, especially in the area of developing alternative renewable biofuels, sustainable bioenergy, technologies that reduce greenhouse gas emissions, and environmental remediation. Its deliverables include 1) identifying and understanding environmental consequences of energy production from biomass, including the impacts on greenhouse gas production, carbon emission abatement, and utilization of waste biomass residues and 2) developing biology-based solutions that address DOE and national needs related to waste cleanup, hydrogen production from renewable biomass, biological and chemical processes for energy and fuel production, and environmental stewardship. This project serves the public purpose of encouraging good environmental stewardship by developing biomass-refining technologies that can dramatically increase domestic energy production to counter current trends of rising dependence upon petroleum imports. Decreasing the nation’s reliance on foreign oil and energy will enhance national security, the economy of rural communities, and future competitiveness. Although renewable energy has many forms, such as wind and solar, biomass is the only renewable energy source that can be governed through agricultural methods and that has an energy density that can realistically compete with

  20. BETO Hosts Roundtable Discussion on Bioenergy with 4-H Youth Leaders from

    Energy Saver

    Bioproducts | Department of Energy Notice of Intent (NOI) to Develop Pathways to Biofuels and Bioproducts BETO Announces Notice of Intent (NOI) to Develop Pathways to Biofuels and Bioproducts December 22, 2015 - 2:38am Addthis The Energy Department announces its intent to issue, on behalf of the Bioenergy Technologies Office (BETO), a funding opportunity announcement (FOA) entitled "MEGA-BIO: Bioproducts to Enable Biofuels." This FOA supports BETO's goal of meeting its 2022 cost