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The US Department of Energy has selected 7 projects to participate in the UniversityCoal Research (UCR) program. The projects aim to improve the basic understanding of the chemical and physical processes that govern coal conversion and utilization, by-product utilization, and technological development for advanced energy systems.
Biocoal exhibits the same energy density and material handling properties as coal, but unlike coal, it is carbon-neutral, contains no heavy metals, and produces less ash, smoke and volatile off-gases. The locomotive will run on torrefied biomass (biocoal), a biofuel created through an energy-efficient processing of cellulosic biomass.
million to 7 universities to conduct advanced turbine technology studies under the Office of Fossil Energy’s (FE) University Turbine Systems Research (UTSR) Program. Texas A&M University , College Station, Texas. University of Texas at Austin , Austin, Texas. University of North Dakota , Grand Forks, N.D.
In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. According to the 12 th Five-Year Plan of the China Coal Industry (2011?2015)
Awardees will receive approximately $16 million to advance the gasification process, which converts carbon-based materials such as coal into syngas for use as power, chemicals, hydrogen, and transportation fuels. Advanced Gasifier and Water-Gas Shift Technologies for Low-Cost Coal Conversion to High-Hydrogen Syngas. TDA Research Inc.,
Comparison of coal consumption and CO 2 emissions for co-production and separate production of liquids and power. Conventional CTL plant gasifies coal to produce a syngas which is then converted in a Fischer-Tropsch reactor to products. Tags: Coal-to-Liquids (CTL) Emissions. Source: Mantripragada and Rubin. Click to enlarge.
Accelergy Corporation, an advanced coal-to-liquids company, has formed a strategic partnership with the Energy & Environmental Research Center (EERC) at the University of North Dakota. In July, EERC was awarded a subcontract by Science Applications International Corporation (SAIC) to help produce renewable jet fuel from algae.
The selected projects are intended to improve the economics of IGCC plants and promote the use of the US’abundant coal resources. For example, a 60%-efficient gasification power plant can cut the formation of carbon dioxide by 40% compared to a typical coal combustion plant, the DOE said. TDA Research, Inc.
A dewatering technology developed at Virginia Tech has succeeded in reducing the moisture content of ultrafine coal to less than 20%, transforming it to a salable product. During recent prototype tests at Arch Coal Company’s Cardinal plant in Logan County, W.Va., Roe-Hoan Yoon. as part of a license agreement with Virginia Tech.
Coal could become a major source of the metal lithium, according to a review of the geochemistry by scientists from Hebei University of Engineering in China published in the International Journal of Oil, Gas and Coal Technology. Indeed, the extraction of lithium from coal would offer an ironic twist to its continued use.
Researchers from the University of Birmingham have designed a novel adaptation for existing blast furnaces that could reduce CO 2 emissions from the steelmaking industry by nearly 90%. According to the International Renewable Energy Agency (IRENA), it must achieve a 90% reduction in emissions by 2050 to limit global warming to 1.5°C.
capture system at an existing coal-fueled generating unit. RTI International. SRI International. Engineering-Scale Demonstration of Mixed-Salt Process for CO 2 Capture SRI International will demonstrate its Mixed-Salt Process at engineering scale, using the existing infrastructure at the Technology Centre Mongstad in Norway.
Advanced Coal Technologies. China is rapidly deploying supercritical and ultra-supercritical coal combustion plants, which have fewer emissions and are more efficient than conventional coal plants because they burn coal at much higher temperatures and pressures. Supercomputing. Solar fuels.
The US Department of Energy’s (DOE) Office of Fossil Energy will award $9 million over five years to organizations to assist it in building domestic and international consensus on future fossil energy technologies ( DE-FOA-0001111 ). turbines, fuel cells, hybrids, novel power generation cycles); coal conversion (e.g.,
Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass). Winter O 3 increases due to reduced loss via traffic NO x.
Researchers at the Norwegian University of Science and Technology (NTNU) have compared the emissions resulting from the production, use, and end-of-life of electric and internal combustion engine vehicles (EVs and ICEVs) in a full life-cycle analysis (LCA). Hawkins et al. Click to enlarge.
billion to accelerate the development of advanced coal technologies with carbon capture and storage at commercial-scale. billion in private capital cost share as part of the third round of the Department’s Clean Coal Power Initiative (CCPI). The US Department of Energy has selected three new projects with a total value of $3.18
Masdar is collaborating with RTI International, an independent non-profit research institute, on research project examining the use of solid sorbent technology for the capture of carbon dioxide from coal and gas-fired power station flue gases, targeting a significant cost reduction in carbon dioxide capture over the best available technology today.
Professor George Miley of the University of Illinois Urbana-Champaign and director of its Fusion Studies Lab, reported on progress toward a “cold fusion battery”—a small power unit that uses a low energy nuclear reaction (LENR) (i.e., of SRI International in Menlo Park, Calif., He is with Dixie State College in St.
coal, wood, and dung) for cooking and heating. billion people—one in three global citizens—were exposed to household air pollution from the use of solid fuels (for example, coal, wood, charcoal, dung, or other biomass) for cooking and heating. was industrial coal; transportation followed as a close second.
Coal supplies nearly 50% of domestic electricity. In order for low-cost electricity from coal-fired power plants to remain available, the DOE said, economical methods for capturing and storing the greenhouse gas emissions from these plants must be developed. Columbia University , New York, N.Y. million over four years, with $27.6
Researchers from Lawrence Berkeley National Laboratory and the University of Connecticut have demonstrated high-performance metal-supported solid oxide fuel cells (MS-SOFC) with an integrated high entropy alloy (HEA) internal reforming catalyst (IRC) for transportation applications using ethanol and methanol as fuels. 2023.233544
While natural gas can reduce greenhouse emissions when it is substituted for higher-emission energy sources, abundant shale gas is not likely to substantially alter total emissions without policies targeted at greenhouse gas reduction, according to a new study by two researchers at Duke University.
Global carbon dioxide emissions show no sign of abating and may reach record levels in 2010, according to a study led by the University of Exeter (UK). The study, which also involved the University of East Anglia (UK) and other global institutions, is part of the annual carbon budget update by the Global Carbon Project.
A new study by researchers at the University of Toronto examines the impact of the interaction between driving patterns (distance and conditions) and the mode of electricity generation (e.g., coal, hydro, natural gas) on well-to-wheel (WTW) energy use and greenhouse gas (GHG) emissions of plug-in hybrid electric vehicles (PHEVs).
Plans to develop the Wind Challenger started in 2009 as an industry-academia joint research project led by the University of Tokyo. In December 2020, MOL reached a coal transport deal with Tohoku Electric Power Co., using a coal carrier equipped with a hard sail wind power propulsion system.
The findings, published in the 21 September issue of Atmospheric Chemistry and Physics , are generally consistent with official Chinese government statistics and could bolster their credibility as international negotiations proceed on commitments of China and other nations to combat climate change. She completed her Ph.D. Munger, J.
Results appear in an open access paper in the journal Environment International. Particulate matter is released by coal-burning plants and other sources. Support for the study was provided by the Rockefeller Brothers Fund, the Schmidt Foundation, China National Sciences Foundation, and Shanxi Medical University. 2014.07.016.
Shutting down nuclear power plants in the US would have significant economic and environmental consequences, according to a new study by researchers at Carnegie Mellon University and DAI Management Consultants, Inc. The calculated cost of generation with the new mix of plants was a lower bound.
Global sulfur dioxide (SO 2 ) emissions peaked in the early 1970s and decreased until 2000, with an increase in recent years due to increased emissions in China, international shipping, and developing countries in general, according to a new analysis appearing in the open access journal Atmospheric Chemistry and Physics. Click to enlarge.
In a paper published this month in the International Journal of Maritime Engineering , Paul Stott and Dr Peter Wright of Newcastle University, UK, suggest that the $6-billion Panama Canal expansion program offers the marine industry as a whole an opportunity to reduce its environmental impact. —Paul Stott.
Under this cost-shared research and development (R&D), DOE is awarding $51 million to nine new projects for coal and natural gas power and industrial sources. In prior work with DOE, MTR has advanced membrane CO 2 capture technology for coal power plants through small engineering scale testing and studies.
An international team of researchers projected a summer average decrease in capacity of power plants of 6.3—19% 58%) could also reduce the vulnerability because of smaller water demands when compared with coal- and nuclear-fueled stations (with mean efficiencies of ?46% 19% in Europe and 4.4—16%
Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Leading international efforts for GHG emission reductions and adaptation. Earlier post.).
Currently, hydropower contributes two-thirds of the electricity generated from renewable sources worldwide, according to the International Energy Association, with thousands of new hydroelectric facilities either planned or under construction across the globe. —Ocko and Hamburg (2019).
The Energy & Environmental Research Center (EERC) at the University of North Dakota, in partnership with Cummins Power Generation, Inc., That variation can affect the performance and, ultimately, impact stack emissions when used in a typical internal combustion generator.
The study, by a team from Duke University, Tsinghua University, Duke Kunshan University and Peking University, appears in the journal JAMA Internal Medicine. —Junfeng (Jim) Zhang, from Duke and Duke Kunshan University. 2017.2842.
A new spatially-explicit life cycle assessment of five different “sun-to-wheels” conversion pathways—ethanol from corn or switchgrass for internal combustion vehicles (ICVs); electricity from corn or switchgrass for battery-electric vehicles (BEVs); and photovoltaic electricity for BEVs—found a strong case for PV BEVs.
Noting that coal accounts for roughly 25% of the world energy supply and 40% of the carbon emissions. Chu said that it was highly unlikely that the US, Russia, China and India, which account for two-thirds of the coal reserves, “ will turn their back on coal anytime soon.”.for University of Utah. DOE Share: $2,723,512).
A study previously issued by the University of Toronto and the University of Alberta suggested that “the choke point for the province’s oil sands expansion may not be the huge carbon dioxide emissions arising from mining and processing the sticky, bitumen containing tar sands, as is widely assumed, but a lack of water.”.
At this week’s American Society of Mechanical Engineers (ASME) Turbo Expo presented by ASME International Gas Turbine Institute, Reaction Design’s Dr. Chitral Naik will present the results of a two-year liquid-fuel model-development program funded by the National Aeronautics and Space Administration (NASA). Earlier post.).
Despite the results of some surveys that imply that large percentages of consumers could be incentivized to adopt BEVs, other results suggest that BEVs would have to be cost-competitive with internal combustion engine vehicles to trigger widespread adoption. —Tran et al.
Increased availability of low CO 2 sources of electricity and hydrogen could counter-intuitively delay, rather than accelerate, a large-scale transition to an electric and/or hydrogen vehicle fleet, according to a new study by researchers from Ford Motor Company and Chalmers University of Technology in Sweden.
times as efficient as the internal combustion engine of the small SUV ICV for highway driving. the other hand, electric transportation also provides a bridge to the use of conventional coal energy for transportation. This is largely due to fact that the small SUV BEV has an electric motor that is 3.1 Campbell et al.
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