| Sample search results for: abandoned surface coal |
| 1 | Discussion Paper Industrial Organization of | ||
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Summary: of China`s coal output is produced by surface mining operations. China`s heavy reliance on underground... Discussion Paper Industrial Organization of the Chinese Coal Industry Draft Version, Please Cite... by: JianJun Tu Working Paper NO. : TBD June 2010 #12;Industrial Organization of the Chinese Coal |
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Source: Simon Fraser University, School of Resource and Environmental Management, Energy and Materials Research Group |
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Collection: Energy Storage, Conversion and Utilization |
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| 2 | ANALYSIS OF METHANE PRODUCING COMMUNITIES WITHIN UNDERGROUND COAL BEDS | ||
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Summary: Amounts of Coal ..................................................23 12. Enrichments Investigating Surface... was not significantly stimulated when the surface area of the coal was increased (Figure 12). Coal particles were... but the increased surface area of the ... |
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Source: Maxwell, Bruce D. - Department of Land Resources and Environmental Sciences, Montana State University |
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Collection: Environmental Sciences and Ecology |
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| 3 | ED n 430 : Matriaux, Ouvrages, Durabilit, Environnement et Structures Pour obtenir le grade de | ||
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Summary: to mine coal 1.3.1. Surface mining techniques... Member States to abandon coal. However, concerning coal utilization, the coal industry has a proven track... Economie de l'Exploitation du Sous-Sol COAL IN EUROPE: WHAT FUTURE? Prospects of the ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 4 | Coal fundamentals A brief overview | ||
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Summary: for surface mining of brown coal #12;2 Coal basics What is coal? As most people know, coal consists of organic... as normal coal. Coal mining There are two ways of mining coal, surface mining and ... |
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Source: Uppsala Universitet, Department of Theoretical Physics |
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Collection: Physics |
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| 5 | Energy Center Center for Coal Technology Research | ||
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Summary: and the relative ease of surface access to the high Btu coal has been a factor in Indiana having very low... Energy Center Center for Coal Technology Research http://www.purdue.edu/dp/energy/CCTR/ Consumption... , 500 Central Drive West Lafayette, IN 47907-2022 #12;INDIANA COAL REPORT 2009 Center for ... |
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Source: Fernández-Juricic, Esteban - Department of Biological Sciences, Purdue University |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 6 | The West Virginia Coal Economy February 2010 | ||
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Summary: by County: 2008 15 Figure 7: West Virginia Surface Coal Mining Production by County: 2008 16 Figure 8... : Percentage of Total West Virginia Coal Production that was Surface Coal Production: 2008 17 Figure 9: West... Bituminous Coal Underground and ... |
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Source: Mohaghegh, Shahab - Department of Petroleum and Natural Gas Engineering, West Virginia University |
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Collection: Fossil Fuels |
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| 7 | Division of Oil, Gas, and Mining Permitting | ||
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Summary: John R. Baza DirectorCoal Minerals Abandoned Mine Reclamation Oil and Gas Board of Oil, Gas and Mining... , and Mining John R. Baza DirectorCoal Minerals Abandoned Mine Reclamation Oil and Gas Board of Oil, Gas... permit application for the Coal Hollow surface ... |
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Source: Utah, University of - Center for the Simulation of Accidental Fires and Explosion |
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Collection: Computer Technologies and Information Sciences ; Engineering |
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| 8 | Reprint -Proceedings 2009 International Pittsburgh Coal Conference 1 GEOPHYSICAL CHARACTERIZATION OF THE MARSHALL | ||
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Summary: Reprint - Proceedings 2009 International Pittsburgh Coal Conference 1 GEOPHYSICAL CHARACTERIZATION... , Director National Research Center for Coal and Energy Richard A. Winschel, Director Research Services... coal seam in the Northern Appalachian Basin. Researchers from CONSOL Energy Inc., West Virginia |
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Source: Wilson, Thomas H. - Department of Geology and Geography, West Virginia University |
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Collection: Geosciences |
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| 9 | September 26th, 2006 The Use of Water Injection for | ||
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Summary: methane Coal surface Desorption of Methane and Gas Production #12;Coal surface Abandoned CBM Well Depleted... Coal surface CH4 molecule Natural Equilibrium of a Coal Formation #12;Water Coal ... |
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Source: Mohaghegh, Shahab - Department of Petroleum and Natural Gas Engineering, West Virginia University |
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Collection: Fossil Fuels |
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| 10 | Ann. N.Y. Acad. Sci. ISSN 0077-8923 ANNALS OF THE NEW YORK ACADEMY OF SCIENCES | ||
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Summary: reclamation following mine use 5. Population losses in abandoned coal-mining communities 6. Local health... , approximately 20% of the total is injected into abandoned coal mines.58 In Kentucky, alone, there are 44 fly ash... Economics Reviews Full cost accounting for the life cycle of ... |
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Source: Vermont, University of - Gund Institute for Ecological Economics |
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Collection: Multidisciplinary Databases and Resources ; Environmental Sciences and Ecology |
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| 11 | An SAIC Report Prepared for The Indiana Center for Coal Technology | ||
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Summary: An SAIC Report Prepared for The Indiana Center for Coal Technology Research... Indiana and Coal: Keeping Indiana Energy Cost Competitive June 2010 Submitted to: Indiana... Center for Coal Technology Research Submitted by: Science Applications International Corporation |
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Source: Fernández-Juricic, Esteban - Department of Biological Sciences, Purdue University |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 12 | Mechanisms of gas migration in flooding post-mining context nils Le gAL, | ||
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Summary: on our hypothesis concerning the dissolution of cH after desorption from the coal surface. The c... of the experiment. Figure 1 shows the cH adsorption equilibrium curve on coal surface in flooded conditions. Once... on the coal surface are progressively saturated. ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 13 | Effects of Temperature and Pressure on CO2 absorption and Changes in Coal due to CO2 Sequestration and CH4 Desorption | ||
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Summary: to coal seams that are close to the surface. Deeper coalbeds are usually of higher ranks than near-surface... permeability when compared to near-surface low rank coals. The relationships between cleats and random... Effects of Temperature and Pressure on CO2 absorption and Changes in ... |
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Source: Harris, Jerry M. - Department of Geophysics, Stanford University |
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Collection: Geosciences |
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| 14 | PUBLICATION 460-131 www.ext.vt.edu | ||
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Summary: coal waste pile is largely dependent upon the ability of surface treatments (including soil cover... and joints in the coal. Framboidal pyrite particles (2-15 µ) have a high surface area and will oxidize... -soluble and accumulate on coal wastes during dry periods as water is lost by ... |
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Source: Liskiewicz, Maciej - Institut für Theoretische Informatik, Universität zu Lübeck |
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Collection: Computer Technologies and Information Sciences |
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| 15 | Project no.: INCO-WBC-1-509173 Specific Target Research Project | ||
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Summary: deposition of coal ash and an ash profile on a recently abandoned coal ash deposit. RECOAL Periodic... RECOAL Reintegration of Coal Ash Disposal Sites and Mitigation of Pollution in The West Balkan Area... are affected by coal ash deposits. Due to heavy metal contamination of this ... |
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Source: Forest Research Agency of the UK Forestry Commission |
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Collection: Renewable Energy |
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| 16 | Discussion Paper Industrial Organization of | ||
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Summary: Discussion Paper Industrial Organization of the Chinese Coal Industry Draft Version on 2010... Jun Tu Working Paper NO. : TBD November 2010 #12;Industrial Organization of the Chinese Coal Industry - i... - Executive Summary Coal has undoubtedly played a key role in China's rapid economic growth since the Chinese |
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Source: |
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Collection: Environmental Sciences and Ecology ; Multidisciplinary Databases and Resources |
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| 17 | Potential for Coal-to-Liquids Conversion in the U.S.-Resource Base | ||
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Summary: surface mining of subbituminous coal in Campbell and Converse Counties in the Powder River Basin. Coal... underground mines, while subbituminous coal and lignite are produced almost exclusively from surface mines. U... surface mines that characterize ... |
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Source: Patzek, Tadeusz W. - Department of Petroleum and Geosystems Engineering, University of Texas at Austin |
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Collection: Renewable Energy |
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| 18 | Toward zero emissions from coal in China Robert H. Williams | ||
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Summary: Toward zero emissions from coal in China Robert H. Williams Princeton Environmental Institute, Room... of its energy on coal a situation that is likely to persist in the light of the abundance of its coal... to become overly dependent on energy imports. The challenge is to find ways to use coal without the ... |
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Source: Princeton University, Princeton Environmental Institute, Energy Group |
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Collection: Renewable Energy ; Energy Storage, Conversion and Utilization |
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| 19 | China Brief, Volume 7, Issue 1 SAFETY CHALLENGES IN CHINA'S COAL MINING INDUSTRY | ||
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Summary: , the share of coal derived from surface mines in the United States has increased steadily from 25% in 1949... China Brief, Volume 7, Issue 1 1/4 SAFETY CHALLENGES IN CHINA'S COAL MINING INDUSTRY By Jianjun Tu... Coal extraction, by no means a safe endeavor, has had a particularly disastrous record in China |
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Source: |
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Collection: Environmental Sciences and Ecology ; Multidisciplinary Databases and Resources |
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| 20 | Long term changes of chemical weathering products in rivers heavily impacted from acid mine drainage: Insights on the impact of coal mining on regional and global | ||
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Summary: drainage waters to surface waters. Coal production data of this area has been modeled using a Gaussian... of acidic groundwater at a reclaimed surface coal mine in western Pennsylvania. National Meeting... drainage: Insights on the impact of coal mining on regional and global carbon and ... |
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Source: Raymond, Peter A. - School of Forestry and Environmental Studies, Yale University |
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Collection: Environmental Sciences and Ecology ; Geosciences |
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| 21 | LiDAR Data Applications Robert A. Bauer | ||
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Summary: Program Detection of Old Longwall Coal Mine Boundaries 1) 2007 Coal City Quadrangle Map showing the coal... from the best available map of the underground mine. 2) 2008 LiDAR map of surface topography... boundary of the mine covers a much larger area than shown in figure 1. The old longwall ... |
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Source: Frank, Thomas D. - Department of Geography, University of Illinois at Urbana-Champaign |
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Collection: Environmental Sciences and Ecology |
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| 22 | FREEMAN SPOGLI INSTITUTE FOR INTERNATIONAL STUDIES PROGRAM ON ENERGY AND | ||
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Summary: COAL INDUSTRY JIANJUN TU #12; About the Program on Energy and Sustainable Development... , the role of national oil companies in the world oil market, the emerging global coal market, business... specializes in operations strategy and policy analysis of the coal, oil, gas, and power sectors |
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Source: Simon Fraser University, School of Resource and Environmental Management, Energy and Materials Research Group |
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Collection: Energy Storage, Conversion and Utilization |
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| 23 | DOE/EIA-0529(92) Distribution Category UC-98 | ||
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Summary: the fundamental coal quality allocations for the State's coal resources that are exploitable by surface mining... of the surface-minable and deep- minable DRB for the different coal supply regions (States or distinctive... DOE/EIA-0529(92) Distribution Category UC-98 U.S. ... |
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Source: Laughlin, Robert B. - Department of Physics, Stanford University |
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Collection: Physics |
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| 24 | 1 INTRODUCTION Appalachian coal recovered during mining fre- | ||
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Summary: recovery as is commonly done in surface mining. Since the majority of underground coal must be cleaned... ). When impoundments are constructed in close proximity to active or abandoned underground coal mines... 1 INTRODUCTION Appalachian coal recovered during mining fre- quently contains ... |
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Source: Virginia Center for Coal and Energy Research |
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Collection: Fossil Fuels |
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| 25 | www.sciam.com SCIENTIFIC AMERICAN 49 Pumping carbon dioxide | ||
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Summary: to increase the surface area at which the chemical reactions occur. The pore surfaces within coal formations... to an abandoned well and thereupon corrode the cement plug and leak to the surface. To find out, some researchers... and on substitut- ing noncarbon renewable or nuclear en- ... |
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Source: O'Donnell, Tom - Department of Physics, University of Michigan |
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Collection: Multidisciplinary Databases and Resources |
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| 26 | Geologic Storage of Carbon Dioxide Principal Investigators | ||
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Summary: mechanical and chemical behavior of coal. For example, the adsorption of gases onto the surfaces of the coal... coal seams. Experiments, modeling, and theory development are combined. The integrated laboratory study... , elastic-plastic deformation, and adsorption. Coal samples from the ... |
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Source: Harris, Jerry M. - Department of Geophysics, Stanford University |
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Collection: Geosciences |
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| 27 | Time-lapse gravity monitoring of an aquifer storage recovery project in Leyden, Colorado Kristofer Davis* | ||
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Summary: aquifers, the City of Arvada has turned to abandoned coal mines as a solution to water storage... . This alternative solution is advantageous because abandoned coal mines have large storage capacity their subsurface... Meeting 639 #12;Time-lapse gravity monitoring of an aquifer Abandoned ... |
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Source: Batzle, Mike - Department of Geophysics, Colorado School of Mines; Colorado School of Mines, Department of Geophysics, Center for Rock Abuse |
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Collection: Fossil Fuels ; Geosciences |
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| 28 | Long term changes of chemical weathering products in rivers heavily impacted from acid mine drainage: Insights on the impact of coal mining on regional and global | ||
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Summary: drainage waters to surface waters. Coal production data of this area has been modeled using a Gaussian... 256. Cravotta, C.A., 1991. Geochemical evolution of acidic groundwater at a reclaimed surface coal mine... . Dissolved metals and associated constituents in abandoned ... |
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Source: Raymond, Peter A. - School of Forestry and Environmental Studies, Yale University |
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Collection: Environmental Sciences and Ecology ; Geosciences |
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| 29 | What Every Farmer Should Know About Mining Law (February 2004) | ||
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Summary: injury to the superincumbent estate. His estate in the coal, like that of the owner of the surface... discrete estates in land: the surface estate, the mineral estate, and the right to subjacent (surface... of minerals takes the estate subject to the burden of surface support.2 What this ... |
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Source: Boyer, Elizabeth W. - School of Forest Resources, Pennsylvania State University |
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Collection: Geosciences ; Environmental Sciences and Ecology |
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| 30 | PressurePressure Indiana Coal Characteristics | ||
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Summary: COAL Indiana Coal Reserves (IGS 2007) Coal available for surface mining (2.1)Coal available for surface... TimeTime PressurePressure · Indiana Coal Characteristics · Indiana Coals for Coke · Coal... ... |
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Source: Fernández-Juricic, Esteban - Department of Biological Sciences, Purdue University |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 31 | Published in International Journal of Coal Geology Volume 78, Issue 3, 1 May 2009, Pages 201-216 | ||
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Summary: 1 Published in International Journal of Coal Geology Volume 78, Issue 3, 1 May 2009, Pages 201... -216 http://dx.doi.org/10.1016/j.coal.2009.03.002 Historical trends in American coal production... has a vast supply of coal, with almost 30% of world reserves (BP, 2008) and more than 1600 Gt (short |
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Source: Uppsala Universitet, Department of Theoretical Physics |
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Collection: Physics |
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| 32 | Consensus Coal Production Forecast for | ||
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Summary: Consensus Coal Production Forecast for West Virginia 2009-2030 Prepared for the West Virginia... Summary 1 Recent Developments 2 Consensus Coal Production Forecast for West Virginia 10 Risks... References 27 #12;W.Va. Consensus Coal Forecast Update 2009 iii List of Tables 1. W.Va. Coal Production |
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Source: Mohaghegh, Shahab - Department of Petroleum and Natural Gas Engineering, West Virginia University |
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Collection: Fossil Fuels |
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| 33 | By-Products Utilization | ||
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Summary: surfaces and base courses. The most popular use of coal boiler slag is in architectural concrete... Center for By-Products Utilization INTERNATIONAL COAL COMBUSTION PRODUCTS GENERATION AND USE... THE UNIVERSITY OF WISCONSIN MILWAUKEE #12;1 International Coal Combustion Products Generation and Use by Tarun |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 34 | Coal supply and cost under technological and environmental uncertainty | ||
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Summary: FIGURE 4 COMPARISON OF ACTUAL SURFACE MINE COAL PRICE AND PREDICTED MINING COST FOR ALL MINES... WHERE ACTUAL PRODUCTION FALLS WITHIN RANGE............34 TABLE 14. ACTUAL SURFACE MINED COAL PRICE... ]...................251 TABLE C90. SURFACE MINE LAND IMPACT PER NCRA ... |
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Source: Center for Integrated Study of the Human Dimensions of Global Change (HDGC) |
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Collection: Environmental Sciences and Ecology |
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| 35 | By-Products Utilization | ||
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Summary: Center for By-Products Utilization THE ROLE OF COAL COMBUSTION BY- PRODUCTS IN SUSTAINABLE... College of Engineering and Applied Science THE UNIVERSITY OF WISCONSIN - MILWAUKEE #12;Role of Coal... -Milwaukee, P.O. Box 784, Milwaukee, WI 53201 Abstract Over one billion tonnes of coal combustion by |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 36 | Report 06-02 August 10, 2006 | ||
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Summary: ................................................................................................................................................ 3 Abandoned mines and natural metal deposits in the Coal Creek watershed... . Coal Creek and surface tributary pH measured in the field lab within 24 h of ... |
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Source: Ryan, Joe - Department of Civil, Environmental, and Architectural Engineering, University of Colorado at Boulder |
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Collection: Environmental Sciences and Ecology |
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| 37 | 2 April 2010 The Assistant Secretary of the Army for Civil Works recently directed the U.S. Army Corps of | ||
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Summary: applications under Section 404 of the Clean Water Act ("CWA") associated with surface coal mining activities... of proposed surface coal mining "valley fills" on the aquatic environment. On June 11, 2009, the Department... the harmful environmental consequences of Appalachian surface ... |
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Source: US Army Corps of Engineers - Coastal and Hydraulics Laboratory (CERC) Engineer Waterways Experiment Station Vicksburg, MS |
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Collection: Engineering |
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| 38 | SOURCES AND EFFECTS OF MINING-RELATED AND NATURAL ACID ROCK DRAINAGE QUANTIFIED USING TRACER | ||
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Summary: of Coal Creek. The abandoned Keystone Mine is also located in the watershed. Drainage from the Keystone... and synoptic sampling of Coal Creek allowed for the quantification of both surface and hyporheic flow... BACKGROUND 4 2.1 Field site 4 2.2 Abandoned mines and natural metal deposits ... |
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Source: Ryan, Joe - Department of Civil, Environmental, and Architectural Engineering, University of Colorado at Boulder |
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Collection: Environmental Sciences and Ecology |
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| 39 | "Phase Transitions of Binary Gases in Porous Materials" Menachem Sahler | ||
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Summary: such utilization under serious consideration is the long term storage of carbon dioxide in coal mine tunnels... . Methane, a valuable energy source, evolves in the pores of coal, however, is not released because of its... molecular affinity for the porous surfaces containing it and therefore largely stays underground in a liquid |
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Source: Mountziaris, T. J. - Department of Chemical Engineering, University of Massachusetts at Amherst |
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Collection: Materials Science |
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| 40 | Science Highlight June 2011 Chromium forms in coal and wood and their converted forms in | ||
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Summary: Science Highlight June 2011 Chromium forms in coal and wood and their converted forms in fly... -ash, the major product of coal and coal/wood combustion. (Image courtesy F. Huggins et al.) Estimating Cr... (VI) in Coal-Derived Fly-Ash The two common chromium oxidation states, Cr(III) and Cr(VI), differ ... |
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Source: Wechsler, Risa H. - Kavli Institute for Particle Astrophysics and Cosmology, Stanford Linear Accelerator Center |
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Collection: Physics |
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| 41 | What questions should we be asking about shale gas? Bob Howarth | ||
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Summary: text in the appropriate orange Number now 0.2 for coal 20 year horizon 0 15 30 45 60 Surface Deep... Surface Deep Natural Gas Diesel Coal - Best Technology Coal - Average Technology GramsCarbonper106Joules... emission rate Surface-mined coal, of ... |
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Source: Barthelat, Francois - Department of Mechanical Engineering, McGill University |
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Collection: Engineering |
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| 42 | The Key Coal Producers ONLINE SUPPORTING MATERIALS to | ||
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Summary: 27 percent in East China are less than 1000 meters deep. Shallow coal deposits and some surface mines... The Key Coal Producers ONLINE SUPPORTING MATERIALS to A Global Coal Production Forecast with Multi... 's most important coal-producing area is North-Central China. The provinces of ... |
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Source: Patzek, Tadeusz W. - Department of Petroleum and Geosystems Engineering, University of Texas at Austin |
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Collection: Renewable Energy |
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| 43 | Project Data: Hocking River Basin, Monday Creek Sub-Basin, OH | ||
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Summary: state downstream of the abandoned mine drainage (AMD) discharges and to minimize water infiltration... into existing abandoned mine complexes, minimizing future AMD contaminations. The project would result... 's Appalachian coal region in Athens, Hocking and Perry counties. The Recommended Plan consists of 180 |
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Source: US Army Corps of Engineers - Coastal and Hydraulics Laboratory (CERC) Engineer Waterways Experiment Station Vicksburg, MS |
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Collection: Engineering |
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| 44 | Combustion of fossil fuels Mikael Hk | ||
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Summary: the curved surface of the cylinder, causing the coal and air mixture to swirl in a centrifugal motion... . Boilers page 3 3. Fixed-Bed Combustion page 4 4. Pulverized Coal Combustion page 5 5. Cyclone Furnace... fuels for a very long time. The Chinese used coal for heating and metal smelting around 500 BC. ... |
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Source: Uppsala Universitet, Department of Theoretical Physics |
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Collection: Physics |
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| 45 | To appear in Proceedings of the Controls & Instrumentation Conference-ISA (1999) A Prototype Elemental Coal Analyzer Based on Pulsed Neutrons | ||
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Summary: Elemental Coal Analyzer Based on Pulsed Neutrons Michael D. Belbot George Vourvopoulos Research Associate... Bowling Green, KY 42101 Bowling Green, KY 42101 keywords on-line, coal analysis, pulsed neutrons ABSTRACT... A neutron generator-based on-line coal analysis system has been developed, capable of measuring the major |
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Source: Western Kentucky University, Applied Physics Institute |
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Collection: Engineering |
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| 46 | 1~1.~,EVI [iR PII: SO016-2361(96)00236-0 FuelVol. 76, No. 13, pp. 1249-1255, 1997 | ||
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Summary: rammed combustion studies of coal and maceral group concentrates Jimmy B. Milligan, K. Mark Thomas... of demineralized, micronized coal samples. Particle size had a significant effect on combustion profiles... , with increased complexity in terms of the number of peaks observed for micronized coal compared with larger size |
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Source: Thomas, Mark - School of Chemical Engineering and Advanced Materials, University of Newcastle upon Tyne |
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Collection: Materials Science |
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| 47 | John N. Keys and W. John Nelson Illinois Institute of Natural Resources | ||
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Summary: fractures in the Herrin (No. 6 ) Coal in the Rend Lake Fault System. Size of view: 1 ft.2 Keys, John N... typical fault o f the Rend Lake Fault System exposed in the Orient No. 6 Mine. The Herrin (No. 6)Coal... at Old Ben Mine No. 24 Calcite-filled conjugate shears in coal at Old Ben Mine No. 24 "Worm's-eye view |
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Source: Illinois State Geological Survey, Oil and Gas Section |
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Collection: Geosciences ; Fossil Fuels |
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| 48 | INCO-WBC-1-509173 Reintegration of coal ash disposal sites and mitigation of | ||
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Summary: to wet disposal of CCR. This implies that the coal ash disposal sites have a relatively level surface... it in abandoned mine sites. 1.4. Context - characterising coal ash management In the city of Tuzla, located... of contaminants in edible plants produced on abandoned ... |
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Source: Forest Research Agency of the UK Forestry Commission |
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Collection: Renewable Energy |
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| 49 | Solvent Swelling of Maceral Concentrates J. B. Milligan, K. M. Thomas,*, and J. C. Crelling | ||
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Summary: The volumetric swelling ratios of three coals and their maceral concentrates in the presence of pyridine were... > liptinite > vitrinite. Extracted coals and maceral concentrates were found to have greater swelling ratios... than raw coal samples. Introduction The macromolecular structure of coal has ... |
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Source: Thomas, Mark - School of Chemical Engineering and Advanced Materials, University of Newcastle upon Tyne |
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Collection: Materials Science |
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| 50 | Remediation of Abandoned Mines Using Coal Combustion By-Products | ||
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Summary: Remediation of Abandoned Mines Using Coal Combustion By-Products Sowmya Bulusu1 ; Ahmet H. Aydilek... that occurs when pyrite that is present in abandoned coal mines comes in contact with oxygen and water, which... . Introduction Acid mine drainage AMD is a ubiquitous problem in areas where ... |
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Source: Aydilek, Ahmet - Department of Civil and Environmental Engineering, University of Maryland at College Park |
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Collection: Engineering |
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| 51 | A comparison of direct and indirect liquefaction technologies for making fluid | ||
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Summary: without having to abandon coal for energy, but deploying direct liquefaction technologies cannot... A comparison of direct and indirect liquefaction technologies for making fluid fuels from coal... liquefaction technologies for making synthetic liquid fuels from coal are com- pared. It is shown that although |
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Source: Princeton University, Princeton Environmental Institute, Energy Group |
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Collection: Renewable Energy ; Energy Storage, Conversion and Utilization |
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| 52 | International Energy Conference, 19 -21 May 2003 Energy Technologies for post-Kyoto targets in the medium term | ||
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Summary: -bearing coal beds and abandoned coal & salt mines 4. Exhausted or near exhausted hydrocarbon structures Storage... 100 Hydro Solar Wind Biofuel Reforestation CO2 sequestration Coal to gas Coal to coal Oil to gas Late... change coal ? CO2 EOR ... |
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Source: Risø National Laboratory |
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Collection: Multidisciplinary Databases and Resources |
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| 53 | Dendrochronological dating of coal mine workings at the Joggins Fossil Cliffs, Nova Scotia, Canada | ||
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Summary: (Falcon-Langetal. 2010). Coal was brought to the surface using a horse-gin, car- ried down an inclined narrow... Dendrochronological dating of coal mine workings at the Joggins Fossil Cliffs, Nova Scotia, Canada... ,NovaScotia,wasoneofthefirstplacesinNorthAmericawherecoalwasmined.Dendrochronologicalmeth- ods were employed to date ... |
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Source: Walters, Bradley B. - Department of Geography and Environment, Mount Allison University |
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Collection: Environmental Sciences and Ecology |
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| 54 | CO2 Sequestration in Unminable Coal with ECBMR -2010 Reprint -Proceedings 2010 International Pittsburgh Coal Conference, Istanbul, Turkey 1 | ||
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Summary: at depths of 1200 to 1800 feet, depending on surface topography. Horizontal coal bed methane wells were... - Proceedings 2010 International Pittsburgh Coal Conference, Istanbul, Turkey 14 Figure 10: Preliminary surface... CO2 Sequestration in Unminable Coal with ECBMR - 2010 Reprint - ... |
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Source: Wilson, Thomas H. - Department of Geology and Geography, West Virginia University |
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Collection: Geosciences |
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| 55 | Coalbed methane producibility from the Mannville coals in Alberta, Canada: A comparison of two areas | ||
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Summary: is indicative of its relative adsorption strength on the coal surface. Thus, if the isotherm were... Coalbed methane producibility from the Mannville coals in Alberta, Canada: A comparison of two... 6759, 45067 Orléans Cedex 2, France Abstract The Mannville coals in the Fenn area, Alberta Plains, have |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 56 | International, National, and Virginia Trends | ||
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Summary: the Western coal seams are considerably larger, closer to the surface, and mining conditions (mainly surface... and the Bituminous Coal and Lignite Surface Mining reports. The DOC calculates that the coal mining industry... International, National, and Virginia Trends ... |
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Source: Virginia Center for Coal and Energy Research |
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Collection: Fossil Fuels |
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| 57 | PII: SOO16-2361(97)00259-7 Fuel Vol. 77, No. 8, 829-836, 1998pp. | ||
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Summary: of coal structural changes in the thermoplastic phase Seiji Nomuraa and K. Mark Thomasbr* aNippon Steel... October 19971 The changes in the coal macromolecular structure and devolatilisation during carbonisation... swelling process of high rank coals changes from Fickian transport (controlled by diffusion) to Case |
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Source: Thomas, Mark - School of Chemical Engineering and Advanced Materials, University of Newcastle upon Tyne |
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Collection: Materials Science |
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| 58 | Coal laboratory characterisation for CO2 geological storage E.C. Gaucher1 | ||
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Summary: storage conditions for numerous coal types. The strong adsorption of CO2 on the internal surfaces of coal... to the nature of the CO2-coal affinity (adsorption) and the considerable internal surface area of coal (20... porosities of the coal. ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 59 | APPENDIX E: METHANE EMISSIONS FROM NATURAL GAS PRODUCTION, OIL PRODUCTION, COAL MINING, AND | ||
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Summary: and Brandenburg, 1989) . Underground mines produce an order of magnitude more gas per ton of coal than do surface... = the rate of release of coalbed gas per ton of coal from surface mines (see the discussion below). Pu = coal... (EIA, 1996b; EIA, 1994c) ). Ps = coal ... |
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Source: Delucchi, Mark - Institute of Transportation Studies, University of California, Davis |
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Collection: Energy Storage, Conversion and Utilization |
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| 60 | WESTCARB, Carbon Sequestration, Or, "Workin' in a coal mine, goin' down, | ||
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Summary: 1 WESTCARB, Carbon Sequestration, and Coal Or, "Workin' in a coal mine, goin' down, down" Lee... Projections: More Coal AnnualEnergyOutlook,2006 #12;3 2001 161 Quads 2025 259 Quads Oil 8% Oil 8% Coal 38... % Coal 38% Natural Gas 18% Natural Gas 18% Nuclear 16% Nuclear 16% Renewables 20% ... |
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Source: Hawaii Natural Energy Institute |
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Collection: Renewable Energy |
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| 61 | Economic Impact of Standard Reference Materials | ||
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Summary: -4 2.2 Coal Industry .................................................................... 2-5 2... .2.1 Coal Cleaning and Processing................................ 2-5 2.3 Petroleum Industry... .2 Methods for Measuring Sulfur in Fossil Fuels ..................... 3-6 3.2.1 Sulfur in Coal |
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Source: Magee, Joseph W. - Experimental Properties of Fluids Group, Physical and Chemical Properties Division, National Institute of Standards and Technology |
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Collection: Chemistry |
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| 62 | Utilization ROLE OF COAL COMBUSTION | ||
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Summary: substitute in hot mix asphalt wearing surfaces and base courses. The most popular use of coal boiler slag... Center for Products Utilization ROLE OF COAL COMBUSTION PRODUCTS IN SUSTAINABLE CONSTRUCTION... and Applied Science THE UNIVERSITY OF WISCONSIN - MILWAUKEE #12;ROLE OF COAL COMBUSTION PRODUCTS |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 63 | Dating of coal fires in Xinjiang, north-west China Xiangmin Zhang,1 | ||
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Summary: , such as faulting, folding and erosion by river action, can bring the coal to the surface thus lead to coal fires... (Zhang et al., 1997, 2003). On a horizontal surface, coal fire vents below 8090 °C have a halo around... natural condi- tions a coal fire can start ... |
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Source: Utrecht, Universiteit - Faculty of Earth Sciences, Fort Hoofddijk Paleomagnetic Laboratory; Utrecht, Universiteit - Faculty of Geosciences, Paleomagnetic Laboratory |
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Collection: Geosciences |
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| 64 | Carbon Capture and Storage (CCS) Mikael Hk | ||
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Summary: entering the atmosphere and contributing to the green house effect. The continued use of coal, oil... it will be possible to continue to burn coal, gas and oil while the emitted CO2 wont be able to contribute... turbines and around 10% for a traditional pulverized coal combustion power plant. The 20 largest point |
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Source: Uppsala Universitet, Department of Theoretical Physics |
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Collection: Physics |
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| 65 | Palaeoenvironmental evolution of Lake Gacko (Southern Bosnia and Herzegovina): Impact of the Middle Miocene Climatic Optimum on the Dinaride Lake System | ||
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Summary: centre. Also, in Unit D, the decreased MS is bound to coal intercalations and to erosional surfaces... lakes of the DLS, and its deposits are excellently exposed in the Gracanica open-cast coal... ). Excellent outcrop conditions in the Gracanica open-cast coal-mine (Thomas and Frankland, 2004) provide |
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Source: Utrecht, Universiteit - Faculty of Earth Sciences, Fort Hoofddijk Paleomagnetic Laboratory; Utrecht, Universiteit - Faculty of Geosciences, Paleomagnetic Laboratory |
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Collection: Geosciences |
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| 66 | By-Products Utilization | ||
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Summary: aggregate substitute in hot mix asphalt wearing surfaces and base courses. The most popular use of coal... Center for By-Products Utilization INTERNATIONAL COAL COMBUSTION PRODUCTS GENERATION AND USE... MILWAUKEE #12;1 International Coal Combustion Products Generation and Use by Tarun R. Naik, Fethullah |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 67 | By-Products Utilization | ||
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Summary: and Applied Science THE UNIVERSITY OF WISCONSIN - MILWAUKEE #12;COAL ASH GENERATIONANDUTILIZATION: A REVIEW... International Conference onFly Ash Disposal and Utilization,onJanuary 20-22, 1998, New Delhi, India. COAL ASH... and utilization of coal ash in many parts of the world. The utilization potential for ... |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 68 | COMPLETE 1998 DATA REFERENCE FOR ALL VIRGINIA MINES WITH NATURAL GAS SUPPLEMENT | ||
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Summary: 1998....................................................................................................................25 VIRGINIA SURFACE COAL PRODUCTION BY COUNTY: 1986... ,528 Paramont Coal Corporation Georges Fork Surface Mine 514,829 0 - - - Matt Mining Co, Inc #3 Strip 441... ,931 597,157 611,317 ... |
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Source: Virginia Center for Coal and Energy Research |
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Collection: Fossil Fuels |
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| 69 | Evolutionary Ecology, 1994, 8, 25-35 Morphological evolution and changes in foraging | ||
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Summary: ; Tenerife island and the Iberian Peninsula) and the Coal Tit (Parus ater; Iberian Peninsula). We search... morphological evolution. The Tenerife Blue Tit and the Iberian Coal Tit clearly show close convergence in both... species. Convergence in foraging methods between the island Blue Tit and the mainland Coal Tit can |
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Source: Carrascal, Luis M. - Dept. Biodiversidad y Biología Evolutiva, Museo Nacional de Ciencias Naturales, Madrid |
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Collection: Environmental Sciences and Ecology |
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| 70 | EVALUATION OF DENSIFIED REFUSE DERIVED FUELS FOR USE IN PULVERIZED COAL-FIRED | ||
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Summary: EVALUATION OF DENSIFIED REFUSE DERIVED FUELS FOR USE IN PULVERIZED COAL-FIRED STEAM GENERATORS... with coal. This paper discusses these successful tests and the feasibility of preparing a d-RDF which can... be processed with coal using existing, unmodified coal handling equipment and fired in conventional ... |
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Source: Columbia University - Waste-to-Energy Research and Technology Council (WTERT) |
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Collection: Renewable Energy |
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| 71 | Carnegie Mellon University CARNEGIE INSTITUTE OF TECHNOLOGY | ||
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Summary: to quantify, must be considered in the investment decision process. Coal is a particularly important fuel... a more complete and consistent basis for comparing different technologies. While Integrated Coal... Gasification Combined Cycle (IGCC) technology has clear environmental benefits for bituminous coals over |
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Source: Center for Integrated Study of the Human Dimensions of Global Change (HDGC) |
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Collection: Environmental Sciences and Ecology |
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| 72 | Predicting the World's Next Water Pollution Disaster http://news.nationalgeographic.com/news/2010/12/101221-next-water-pollution-disasters-/[1/4/2011 10:48:50 AM] | ||
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Summary: Comments (2) Facebook Twitter Google Buzz Digg A worker samples water from a well at a coal bed methane... both active and long-abandoned when newly dug minerals are exposed to air and water. Such problems... /4/2011 10:48:50 AM] Coal Ash Coal is a giant part of the world's energy picture. Unfortunately when ... |
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Source: Rock, Chris - Department of Biological Sciences, Texas Tech University |
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Collection: Biology and Medicine |
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| 73 | Catalysis of the Kemp Elimination by Natural Coals | ||
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Summary: catalytic groups and not simply from the large graphitic surface area. The low-quality lignite coals, which... to increase with increased coal surface area (Figure 1).17 Probably a less expected finding is the apparently... . (17) Coal: surface area (m2/g), elemental ... |
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Source: Keinan, Ehud - Department of Chemistry, Technion, Israel Institute of Technology |
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Collection: Biotechnology ; Chemistry |
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| 74 | Peak Oil, Peak Energy Mother Nature Bats Last | ||
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Summary: in world (looking south) surface defined by impermeable cap (anhydrite bed) http... to the surface and cooled · NGL's and "condensates" are divided into immediately separated "lease condensates" (e... demand · Price increases may make companies return to previously unprofitable/abandoned fields |
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Source: Sereno, Martin - Department of Cognitive Science, University of California at San Diego |
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Collection: Biology and Medicine |
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| 75 | Powder Technology, 56 (1988) 259 -277 259 Studies in Magnetochemical Engineering | ||
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Summary: . A Fluidized-Bed Superconducting Magnetic Separation Process for Dry Coal Desulfurization* Y. A. LIU... separation process for desulfurization of dry pulverized coal for utility boiler applications (typically... emission level (lb SOz per million Btu, or g SO2 per million joule) of several pulverized Eastern coals |
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Source: Liu, Y. A. - Department of Chemical Engineering, Virginia Tech |
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Collection: Computer Technologies and Information Sciences ; Engineering |
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| 76 | Respiratory and Reproductive Characteristics of Eastern Mosquitofish (Gambusia holbrooki) Inhabiting a Coal Ash Settling Basin | ||
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Summary: ) Inhabiting a Coal Ash Settling Basin B. P. Staub, W. A. Hopkins, J. Novak, J. D. Congdon Savannah River... 2002/Accepted: 29 March 2002 Abstract. Coal fly ash and effluent from coal ash settling basins... viable populations in areas contaminated by coal ash. While eastern mosquitofish are present |
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Source: Hopkins, William A. - Department of Fisheries and Wildlife Sciences, Virginia Tech |
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Collection: Environmental Sciences and Ecology ; Biology and Medicine |
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| 77 | Trace Elements in Miocene Subbituminous Coals | ||
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Summary: Trace Elements in Miocene Subbituminous Coals from the Swiss Molasse Basin with Special Attention... of citation are to be followed. #12;Abstract Two Miocene subbituminous coals from the Swiss Molasse Basin have... and data about coals in Switzerland and especially to systematically analyze their composition |
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Source: |
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Collection: Geosciences |
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| 78 | Temperature programmed combustion studies of the co-processing of coal and waste materials | ||
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Summary: Temperature programmed combustion studies of the co-processing of coal and waste materials F... ) to study the interaction between coal, polyethylene, and dried sewage sludge which are possible components... in coal/ waste materials co-processing combustion systems. The TPC studies were carried out on the raw |
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Source: Thomas, Mark - School of Chemical Engineering and Advanced Materials, University of Newcastle upon Tyne |
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Collection: Materials Science |
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| 79 | This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research | ||
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Summary: in this paper (1) to show some of the challenges of China abandoning its use of coal without instead first... abatement and yet not wish to abandon completely its valuable coal endowment and its longstanding... - related efforts thus farhave beenmostlyin the opposite direction.Its expansion of ... |
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Source: |
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Collection: Environmental Sciences and Ecology ; Multidisciplinary Databases and Resources |
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| 80 | REAL TIME MONITORING OF INFRASTRUCTURE USING TDR TECHNOLOGY: CASE HISTORIES | ||
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Summary: that develop on the surface over abandoned underground mines are the ultimate result of subsurface strata... abandoned coal mine. In spite of periodic visual monitoring, a 5 m diameter hole, 3 m deep suddenly opened... experiencing active subsidence over an abandoned ... |
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Source: Northwestern University, Robert R. McCormick School of Engineering and Applied Science, Infrastructure Technology Institute |
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Collection: Engineering |
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| 81 | By-Products Utilization | ||
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Summary: Center for By-Products Utilization EVALUATION OF COAL FLY ASH FROM CORN PRODUCTS INTERNATIONAL... THE UNIVERSITY OF WISCONSIN - MILWAUKEE Preliminary Draft #12;ii Evaluation of Coal Fly Ash From Corn Products... Danza Corn Products International, Inc. Westchester, IL July 2003 REP-523 #12;iii Evaluation of Coal Fly |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 82 | Putting Teeth into Sustainability Mother Nature Bats Last | ||
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Summary: -brush" well completion #12;Ghawar largest resevoir in world (looking south) surface defined by impermeable cap... unprofitable/abandoned fields · Higher prices cannot make fields re-fill with easy-to-get oil, or make... to the surface and cooled · NGL's and "condensates" are divided into immediately separated "lease ... |
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Source: Sereno, Martin - Department of Cognitive Science, University of California at San Diego |
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Collection: Biology and Medicine |
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| 83 | By-Products Utilization | ||
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Summary: mineral addition to coal, and spraying coal to minimize dusting due to coal handling, transportation... be used in clean-coal applications for the removal of sulfur dioxide emissions from flue gas. Since... ..................................................................15 #12;v Table of Contents ... |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 84 | By-Products Utilization | ||
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Summary: % clean coal ash, 5% Class F ash) performed the worst of the three mixtures, with the surface exhibiting... on Management & Use of Coal Combustion Products (CCPs), Tampa, Florida, Jan. 27-30, 2003. Department of Civil... -Milwaukee, P.O. Box 784, Milwaukee, WI 53201 d Project Manager, Illinois Clean Coal ... |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 85 | ORNL/TM-2008/024 Preliminary Feasibility Assessment of | ||
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Summary: .1.2 Potential for Sequestration in Coal Seams................................................................ 7... ...................................................... 6 4 Locations of coal resources within approximately 200 miles of TVA's John Sevier and Kingston... ... |
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Source: Pennycook, Steve - Materials Science and Technology Division, Oak Ridge National Laboratory |
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Collection: Materials Science |
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| 86 | IN HARM'S WAY: Lack Of Federal Coal Ash | ||
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Summary: , LLC Coal fly ash and bottom ash Demonstrated damage to soil and groundwater moving off-site to surface... Coal fly ash, bottom ash, FGD waste Demonstrated damage to groundwater moving off-site to surface water... IN HARM'S WAY: Lack Of Federal Coal Ash Regulations Endangers Americans And ... |
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Source: Short, Daniel - Department of Science, Robert Morris University |
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Collection: Environmental Sciences and Ecology |
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| 87 | National Waste Processing Conference Proceedings ASME 1994 EVALUATION OF RDF WASTE | ||
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Summary: to coal. These objectives led the two groups to join in a collaborative investigation of technol ogy to co... -fire RDF with coal. The project was initiated based on a simple concept: the addition of pelletized RDF... to the belts feeding the coal crushers at Santee Cooper's Jefferies plant. Technical failure |
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Source: Columbia University - Waste-to-Energy Research and Technology Council (WTERT) |
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Collection: Renewable Energy |
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| 88 | The Future of Coal in a Greenhouse Gas Constrained World Howard Herzog1 | ||
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Summary: 1 The Future of Coal in a Greenhouse Gas Constrained World Howard Herzog1 , James Katzer1 1 M... coal can make to the growing world energy demand during a period of increasing concern about global... pursue in the short-term so that we can utilize coal in the longer-term and reduce its associated CO2 |
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Source: Massachusetts Institute of Technology, Energy Laboratory, Carbon Sequestration Initiative |
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Collection: Environmental Sciences and Ecology |
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| 89 | ANALYSIS OF ENHANCED COALBED METHANE RECOVERY THROUGH CARBON SEQUESTRATION IN THE CENTRAL | ||
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Summary: dioxide is adsorbed and stored on the coal surface while releasing methane that can be commercially... & Associates, Inc., Kingsport, TN Abstract Unmineable coal seams present an opportunity to sequester carbon... . The focus of research is on geological characterization of unmineable coal seams in ... |
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Source: Virginia Center for Coal and Energy Research |
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Collection: Fossil Fuels |
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| 90 | Proposed Research Studentship Title: The Origin of Coal: unravelling the effects of climate, sea-level | ||
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Summary: , or at highstand? Are coals chronostratigraphic surfaces or are they time-transgressive? How was it possible... Proposed Research Studentship Title: The Origin of Coal: unravelling the effects of climate, sea... : During Pennsylvanian times, Europe and North America lay at low latitudes and were covered by steamy ... |
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Source: |
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Collection: Environmental Sciences and Ecology ; Biology and Medicine |
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| 91 | Co-firing of coal and biomass fuel blends M. Sami, K. Annamalai*, M. Wooldridge1 | ||
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Summary: reaction surface area. The typical total combustion time for a 100 mm solid coal particle is on the order... Co-firing of coal and biomass fuel blends M. Sami, K. Annamalai*, M. Wooldridge1 Department... ; accepted 6 June 2000 Abstract This paper reviews literature on co-firing of coal with biomass fuels. Here |
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Source: Wooldridge, Margaret S. - Departments of Mechanical Engineering & Aerospace Engineering, University of Michigan |
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Collection: Engineering |
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| 92 | The Shale Gas Matt Ridley | ||
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Summary: -off from abandoned coal mines, and so forth. Wherever well water has been tested before and after gas... ....................................................................14 Coal-bed methane and tight gas in sandstone................................15 Shale gas... was the result of a million open- grate ... |
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Source: Boyer, Elizabeth W. - School of Forest Resources, Pennsylvania State University |
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Collection: Geosciences ; Environmental Sciences and Ecology |
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| 93 | NITROGEN EVOLUTION AND SOOT FORMATION DURING SECONDARY COAL PYROLYSIS | ||
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Summary: NITROGEN EVOLUTION AND SOOT FORMATION DURING SECONDARY COAL PYROLYSIS by Haifeng Zhang... DURING SECONDARY COAL PYROLYSIS Haifeng Zhang Department of Chemical Engineering Doctor of Philosophy... Economical NOx control techniques used in pulverized coal furnaces, such as air/fuel staging, promote |
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Source: Fletcher, Thomas H. - High Pressure Char Oxidation Studies, Department of Chemical Engineering Brigham Young University |
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Collection: Fossil Fuels |
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| 94 | Environ. Sci. Technol. 1993, 27, 2831-2843 Coal Tar Dissolution in Water-Miscible Solvents: Experimental Evaluation | ||
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Summary: Environ. Sci. Technol. 1993, 27, 2831-2843 Coal Tar Dissolution in Water-Miscible Solvents... Mellon University, Pittsburgh, Pennsylvania 15213 Coal tar, a dense nonaqueous phase liquid (NAPL... -misciblesolventsonthe solubility of coal tar. This study investigated this effect and the extent to whichmulticomponent coaltar |
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Source: Peters, Catherine A. - Department of Civil and Environmental Engineering, Princeton University |
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Collection: Environmental Sciences and Ecology |
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| 95 | EARTH SURFACE PROCESSES AND LANDFORMS, VOL. 19, 369-375 (1994) SHORT COMMUNICATION | ||
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Summary: ) reported that more than 50 per cent of the annual sediment yield from a barren surface-mined coal refuse... made STUDY SITE A small gullied watershed that drains part of a coal-refusedeposit at the abandoned... reduced. ACKNOWLEDGEMENTS Support for this study was provided by the Office of ... |
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Source: Smith, Laurence C. - Departments of Geography & Earth and Space Sciences, University of California at Los Angeles |
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Collection: Environmental Sciences and Ecology ; Geosciences |
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| 96 | By-Products Utilization | ||
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Summary: leading to recycling options. Various by-product materials widely produced in USA are coal combustion by... recycling and research needs are also presented. COAL-COMBUSTION BY-PRODUCTS Coal-fired power plants derive... energy by burning coal in their furnaces. These power plants generally use either ... |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 97 | Proposed Research Studentship The effects of climate, sea-level and vegetation on | ||
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Summary: , or at highstand? Are coals chronostratigraphic surfaces or are they time-transgressive? How was it possible... Pennsylvanian times, Europe and North America lay at low latitudes and were covered by steamy coal... -forming rainforest. Coal-bearing strata typically show distinct sedimentary cycles, which are ... |
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Source: |
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Collection: Environmental Sciences and Ecology ; Biology and Medicine |
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| 98 | Reintroduction of Native FishReintroduction of Native Fish Species to Coal CreekSpecies to Coal Creek | ||
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Summary: Control and Reclamation ActSurface Mining Control and Reclamation Act of 1977of 1977 Coal Creek Watershed... 1 Reintroduction of Native FishReintroduction of Native Fish Species to Coal CreekSpecies to Coal... of KnoxvilleNW of Knoxville #12;2 Location/Study AreaLocation/Study Area BackgroundBackground ... |
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Source: Gray, Matthew - Department of Forestry, Wildlife, and Fisheries, University of Tennessee |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 99 | PII: S0016-2361 (97)00008-2 Fuel Vol. 76, No. 6, pp. 457-473, 1997 | ||
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Summary: there is a reasonable correlation between the surface and bulk concentrations for coals25. There have been a number... for low-rank coals, using XANES. However, it is possible that some surface oxidation of the coal may have... April 1996;revised 3 December 1996) The release ofnitrogen ... |
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|
Source: Thomas, Mark - School of Chemical Engineering and Advanced Materials, University of Newcastle upon Tyne |
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Collection: Materials Science |
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| 100 | U.S. Department of the Interior U.S. Geological Survey | ||
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Summary: U.S. Department of the Interior U.S. Geological Survey Effects of Abandoned Coal-Mine Drainage... ;#12;U.S. Department of the Interior U.S. Geological Survey Effects of Abandoned Coal-Mine Drainage... ;Effects of Abandoned Coal-Mine Drainage on Streamflow and Water ... |
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|
Source: Kirby, Carl S. - Department of Geology, Bucknell University |
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Collection: Geosciences |
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