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5,587 full-text articles. Page 177 of 221.

Getches-Wilkinson Center Newsletter, Fall 2016, University of Colorado Boulder. Getches-Wilkinson Center for Natural Resources, Energy, and the Environment 2016 University of Colorado Law School

Getches-Wilkinson Center Newsletter, Fall 2016, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment

Getches-Wilkinson Center for Natural Resources, Energy, and the Environment Newsletter (2013-)

No abstract provided.


Modeling Pyrolysis Of Large Coal Particles With Many Species, Jianqing Li 2016 Marquette University

Modeling Pyrolysis Of Large Coal Particles With Many Species, Jianqing Li

Master's Theses (2009 -)

Coal currently supplies 40% of the world’s electricity needs, and is one of the most important energy sources. As the initial stage of coal combustion, pyrolysis is a thermal decomposition process which converts coal into light gases and tars, which are subsequently consumed in combustion reactions, as well as solid char. Recently there has been interest in using slow pyrolysis as a stand-alone process for the production of chemicals and fuels from large (mm-scale) coal particles. Simulations can be used to efficiently study the impact of pyrolysis conditions on gas, tar and char yields, as well as gas and tar …


Vessel Replacement Plans Considering Emission Control Regulations, Jinrong Fu 2016 World Maritime University

Vessel Replacement Plans Considering Emission Control Regulations, Jinrong Fu

World Maritime University Dissertations

No abstract provided.


The Impacts Of Fuel Price Fluctuation On Dry Bulk Cargo Market, Xingsheng Sun 2016 World Maritime University

The Impacts Of Fuel Price Fluctuation On Dry Bulk Cargo Market, Xingsheng Sun

World Maritime University Dissertations

No abstract provided.


Empowering Energy Justice, Mary Finley-Brook, Erica L. Holloman 2016 University of Richmond

Empowering Energy Justice, Mary Finley-Brook, Erica L. Holloman

Geography and the Environment Faculty Publications

The U.S. is experiencing unprecedented movement away from coal and, to a lesser degree, oil. Burdened low-income communities and people of color could experience health benefits from reductions in air and water pollution, yet these same groups could suffer harm if transitions lack broad public input or if policies prioritize elite or corporate interests. This paper highlights how U.S. energy transitions build from, and contribute to, environmental injustices. Energy justice requires not only ending disproportionate harm, it also entails involvement in the design of solutions and fair distribution of benefits, such as green jobs and clean air. To what extent …


What Is The Pcor Partnership?, University of North Dakota. Energy and Environmental Research Center 2016 University of North Dakota

What Is The Pcor Partnership?, University Of North Dakota. Energy And Environmental Research Center

EERC Brochures and Fact Sheets

Fact sheet describing the Plains CO2 Reduction (PCOR) Partnership. Outlines the phases of U.S. Department of Energy National Energy Technology Laboratory’s Regional Carbon Sequestration Partnership program and highlights PCOR Partnership accomplishments. [This item is an outdated or superseded version and retained for historical purposes only. It may no longer reflect current information, policies, or practices.]


Co2 Sequestration Test In A Deep, Unminable Lignite Seam, University of North Dakota. Energy and Environmental Research Center 2016 University of North Dakota

Co2 Sequestration Test In A Deep, Unminable Lignite Seam, University Of North Dakota. Energy And Environmental Research Center

EERC Brochures and Fact Sheets

Fact sheet describing results of a Plains CO2 Reduction (PCOR) Partnership-implemented test to determine the possibility of storing CO2 in unminable lignite seams. Discusses testing procedure and purpose, and summarizes key results. [This item is an outdated or superseded version and retained for historical purposes only. It may no longer reflect current information, policies, or practices.]


The Oil Spill Risk Assessment And Research On The Oil Pollution Emergency Plan In Cnooc(Huizhou) Logistics Base Wharf, Hui Yi 2016 World Maritime University

The Oil Spill Risk Assessment And Research On The Oil Pollution Emergency Plan In Cnooc(Huizhou) Logistics Base Wharf, Hui Yi

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Ship Emission Control And Onboard Management, Yongjian Yang 2016 World Maritime University

Ship Emission Control And Onboard Management, Yongjian Yang

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Nanostructured Thin Film Synthesis By Aerosol Chemical Vapor Deposition For Energy Storage Applications, Tandeep Singh Chadha 2016 Washington University in St. Louis

Nanostructured Thin Film Synthesis By Aerosol Chemical Vapor Deposition For Energy Storage Applications, Tandeep Singh Chadha

McKelvey School of Engineering Graduate Student Theses & Dissertations

Renewable energy sources offer a viable solution to the growing energy demand while mitigating concerns for greenhouse gas emissions and climate change. This has led to a tremendous momentum towards solar and wind-based energy harvesting technologies driving efficiencies higher and costs lower. However, the intermittent nature of these energy sources necessitates energy storage technologies, which remain the Achilles heel in meeting the renewable energy goals. This dissertation focusses on two approaches for addressing the needs of energy storage: first, targeting direct solar to fuel conversion via photoelectrochemical water-splitting and second, improving the performance of current rechargeable batteries by developing new …


University Of New Mexico Model Data Sources, Social Natural Science Nexus (Historic Domestic Oil And Gas Production From Eia-Oil And Gas Historic Production), Janie Chermak 2016 University of New Mexico

University Of New Mexico Model Data Sources, Social Natural Science Nexus (Historic Domestic Oil And Gas Production From Eia-Oil And Gas Historic Production), Janie Chermak

Energize New Mexico (NSF EPSCoR Track 1 IV)

Historic domestic production of crude oil and natural gas obtained from the EIA. Historic domestic production data will be included in predictive model.


University Of New Mexico Model Data Sources, Social Natural Science Nexus (Oil, Gas, And Water Production Statistics By Well 2013-2015-Oil And Gas Wells), Janie Chermak 2016 University of New Mexico

University Of New Mexico Model Data Sources, Social Natural Science Nexus (Oil, Gas, And Water Production Statistics By Well 2013-2015-Oil And Gas Wells), Janie Chermak

Energize New Mexico (NSF EPSCoR Track 1 IV)

This spreadsheet contains oil, gas, and water production and injection data by well API from 2013-2015. This is original data obtained from the NM OCD FTP site. Location and characteristics of producing wells in the state of NM intended to use in production model.


University Of New Mexico Model Data Sources, Social Natural Science Nexus (Henry Hub Natural Gas Spot Price-Hh Natural Gas Spot Price), Janie Chermak 2016 University of New Mexico

University Of New Mexico Model Data Sources, Social Natural Science Nexus (Henry Hub Natural Gas Spot Price-Hh Natural Gas Spot Price), Janie Chermak

Energize New Mexico (NSF EPSCoR Track 1 IV)

This spreadsheet contains the Henry Hub natural gas spot price from the Energy Information Administration (EIA). This data will be used in model calibration and system of equations design for projected NG production.


Electricity Generation, Electricity Consumption, And Energy Efficiency In The United States: A Dual Climatic-Behavioral Approach, Christopher A. Craig 2016 University of Arkansas, Fayetteville

Electricity Generation, Electricity Consumption, And Energy Efficiency In The United States: A Dual Climatic-Behavioral Approach, Christopher A. Craig

Graduate Theses and Dissertations

Much of the United States (US) has seen an increase in warm days, decrease in cool days, and increase in extreme weather events. These trends are projected to continue across much of the US and in turn increase the demand for electricity and subsequent greenhouse gas emissions. Ambitious energy efficiency (EE) programs are used across the US by energy utility organizations to reduce electricity demand and emissions. This study examined the impact of climatic variability on electricity consumption, as well as how pro-conservation interventions such as EE programs and experiential learning can be utilized to mitigate residential electricity consumption and …


Fort Nelson Ccs Feasibility Project, University of North Dakota. Energy and Environmental Research Center 2016 University of North Dakota

Fort Nelson Ccs Feasibility Project, University Of North Dakota. Energy And Environmental Research Center

EERC Brochures and Fact Sheets

Fact sheet about a 2009–2012 Plains CO2 Reduction (PCOR) Partnership collaboration with Spectra Energy Transmission (Spectra) to determine the feasibility of a commercial-scale geology storage project near the Fort Nelson Gas Plant. Describes the project, its goals, and key results. [This item is an outdated or superseded version and retained for historical purposes only. It may no longer reflect current information, policies, or practices.]


A Systematic Investigation Of Gas-Based Improved Oil Recovery Technologies For The Bakken Tight Oil Formation, Lu Jin, Steven B. Hawthorne, James A. Sorensen, Bethany A. Kurz, Lawrence J. Pekot, Steven A. Smith, Nicholas W. Bosshart, Alexander Azenkeng, Charles D. Gorecki, John A. Harju 2016 University of North Dakota. Energy and Environmental Research Center

A Systematic Investigation Of Gas-Based Improved Oil Recovery Technologies For The Bakken Tight Oil Formation, Lu Jin, Steven B. Hawthorne, James A. Sorensen, Bethany A. Kurz, Lawrence J. Pekot, Steven A. Smith, Nicholas W. Bosshart, Alexander Azenkeng, Charles D. Gorecki, John A. Harju

EERC Publications, Papers, & Presentations

In this work, we systematically studied the feasibility of various EOR options for the Bakken Formation based on detailed reservoir/rock characterization, fluid analysis, and gas extraction investigation.


The Use Of Advanced Analytical Techniques To Characterize Micro- And Nanoscale Pores And Fractures In The Bakken, James A. Sorensen, Bethany A. Kurz, Steven A. Smith, Joel Walls, Michael Foster, Bob Aylsworth 2016 University of North Dakota. Energy and Environmental Research Center

The Use Of Advanced Analytical Techniques To Characterize Micro- And Nanoscale Pores And Fractures In The Bakken, James A. Sorensen, Bethany A. Kurz, Steven A. Smith, Joel Walls, Michael Foster, Bob Aylsworth

EERC Publications, Papers, & Presentations

Results provide previously unavailable insight on nanoscale fracture apertures, intensity and orientation; pore throat mineralogy and connectivity; rock matrix characteristics, mineralogy, and organic content; and calculated absolute permeability in the vertical and horizontal direction. These results are being integrated into laboratory and modeling research activities to determine the fundamental mechanisms controlling fluid transport in the Bakken, which will support EOR scheme design and estimation of CO2 storage potential in tight oil formations.


Enabling A Sustainable Economy Through Energy Systems Modeling: Solar-Centric, Efficient, Integrated And Continuous Process Synthesis And Optimization, Emre Gencer 2016 Purdue University

Enabling A Sustainable Economy Through Energy Systems Modeling: Solar-Centric, Efficient, Integrated And Continuous Process Synthesis And Optimization, Emre Gencer

Open Access Dissertations

The expected increase in food, energy and water demand due to increase in population and change in consumption habits in conjunction with diminishing fossil fuel reserves and increasing greenhouse gas emissions urge the development and implementation of alternative energy conversion techniques using renewable energy for a sustainable economy. Among renewable energy sources, solar energy is prominent due to its abundance. A sustainable economy can be created by producing building blocks foundational to meeting all basic human needs of daily existence. However, intermittencies and limitations on land area dedicated to harness solar energy are the major obstacles on widespread implementation of …


Thermoelectric Half-Heuslers: Synthesis, Processing, And Performance, Joseph Robert Croteau 2016 Boise State University

Thermoelectric Half-Heuslers: Synthesis, Processing, And Performance, Joseph Robert Croteau

Boise State University Theses and Dissertations

Thermoelectric half-Heusler compounds have potential to convert the heat wasted from industrial and transportation processes to useful electricity. Among the highest performing half-Heusler compounds are nano-structured bulk materials which have been arc-melted, pulverized into a nano-powder, and sintered by DC-hot press. High performing n- and p-type half-Heusler compounds with nominal composition of Hf0.25Zr0.75NiSn0.99Sb0.01 and Nb0.75Ti0.25FeSb, respectively, have been provided to us in both dense and powder form by our collaborators at the University of Houston. We consolidate these powders by SPS, refine these powders to improve both particle size …


Assessment Of Dairy Wastewater Treatment And Its Potential For Biogas Production At Tanga Fresh Limited, Anna S. Nyaki, Karoli N. Njau 2016 Department of Water, Environmental Science and Engineering (WESE) The Nelson Mandela African Institution of Science and Technology (NM-AIST) P. O. Box 447, Arusha, Tanzania

Assessment Of Dairy Wastewater Treatment And Its Potential For Biogas Production At Tanga Fresh Limited, Anna S. Nyaki, Karoli N. Njau

Tanzania Journal of Science

The extent of pollution of dairy wastewater treated in a septic tank and its potential for biogas production was investigated. Performance of the existing treatment system was assessed through characterization of both raw and treated effluents. From the analysis parameters like Chemical Oxygen Demand (COD), Biochemical Oxygen Demand (BOD5), Total Suspended Solids (TSS), alkalinity, turbidity, color and phosphorus disclosed inadequate system performance with treated effluent displaying higher values of organic matter than the allowed discharge limits according to the national standards. Optimal conditions for biogas production such as temperature, pH and type of inoculum were determined through batch experiments. The …


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