Green Car Congress

OCTOBER 14, 2021

Rio Tinto is progressing new technology to deliver low-carbon steel, using sustainable biomass in place of coking coal in the steelmaking process, in a potentially cost-effective option to cut industry carbon emissions. Rio Tinto’s process uses lignocellulosic biomass, instead of coal, primarily as a chemical reductant.

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Carbon Production Coal Convert 199

Green Car Congress

SEPTEMBER 13, 2022

The sedimentary-clay deposit at Thacker Pass will use similar mining techniques to many coal deposits. In 2019, Lithium Americas entered into a mine design, consulting and mine operations agreement with Sawtooth Mining, a subsidiary of North American Coal.

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Nevada Coal Pollution Argentina 273

Green Car Congress

NOVEMBER 23, 2022

The process, known as BioIron, uses raw biomass instead of metallurgical coal as a reductant and microwave energy to convert Pilbara iron ore to metallic iron in the steelmaking process. Earlier post.) The microwave energy drives the iron ore reduction reactions to remove the oxygen from the iron ore.

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Carbon Energy Climate Change Germany 199

Green Car Congress

JULY 10, 2022

The money will help projects further develop their greenhouse gas removal technologies, which include a machine that can pull carbon dioxide out of the air, a plant to convert household waste into hydrogen for use in the transport industry, and a system to remove carbon dioxide from seawater. Lapwing Energy Limited, “Reverse Coal”.

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Carbon Coal Gas-Electric Waste 305

Green Car Congress

JULY 26, 2012

The US Department of Energy (DOE) selected eight projects to advance the development of transformational oxy-combustion technologies capable of high-efficiency, low-cost carbon dioxide capture from coal-fired power plants. University of Kentucky Research Foundation. Washington University. Babcock & Wilcox Power Generation Group.

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Coal Carbon Gas-Electric Gas 250

Green Car Congress

JANUARY 26, 2015

The hydrogen and captured carbon dioxide will then be catalytically converted into methanol, with a daily yield of approximately one ton of methanol using approximately 1.4 CO 2 will be captured from the flue gases in a special downstream flue gas scrubber (Post-Combustion Capture, PCC). tonnes of CO 2.

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Hydrogen Convert Gas Supplies 150

Green Car Congress

APRIL 15, 2019

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. Winter while PM 2.5

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Conversion Jordan Ozone Coal 281

Green Car Congress

AUGUST 22, 2016

A team from the Texas A&M University campus in Qatar (TAMU-Qatar) and Caltech has developed a new way to make synthetic rubber; once this material is discarded, it can be easily degraded back to its chemical building blocks and reused in new tires and other products. Many of the non-degradable scrap tires get stockpiled in landfills.

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Qatar Convert Philadelphia Coal 150

Green Car Congress

NOVEMBER 24, 2010

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.

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Coal Oil Prices CO2 Gas-Electric 231

Green Car Congress

MARCH 3, 2011

A new study by Michael Wang and Jeongwoo Han at Argonne National Laboratory and Xiaomin Xie at Shanghai Jiao Tong University assesses the effects of carbon capture and storage (CCS) technology and cellulosic biomass and coal co-feeding in Fischer-Tropsch (FT) plants on energy use and greenhouse gas (GHG) emissions of FT diesel (FTD).

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Coal Diesel Energy Emissions 240

Green Car Congress

NOVEMBER 26, 2010

The zeolite catalyst then converts these hydrogenated products into light olefins and aromatic hydrocarbons in a yield as much as three times higher than that produced with the pure pyrolysis oil. Zeolite catalysts convert the biomass feedstocks into aromatics and olefins, which can fit easily into the existing infrastructure.

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Oil Convert Hydrogen Fuel 225

Green Car Congress

MAY 27, 2022

Rice University chemists working with researchers at the Ford Motor Company are turning plastic parts from end-of-life vehicles into graphene via the university’s flash Joule heating process ( earlier post ). b A typical current discharge profile of the FJH procedure to convert ELV-WP into ELV-WP-FG. Wyss et al.

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F-150 Vehicles Ford Waste 243

Green Car Congress

NOVEMBER 17, 2019

Scientists from Tokyo Metropolitan University have developed a low-temperature catalyst for removing NO x gas from industrial exhaust using ammonia. Credit: Tokyo Metropolitan University. Now, a team led by Yusuke Inomata and Toru Murayama from Tokyo Metropolitan University have developed a catalyst based on bulk vanadium oxides.

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Exhaust Universal Conversion Gas-Electric 186

Green Car Congress

APRIL 28, 2011

A team led by the University of Alberta has confirmed that inorganic mercury (Hg) found worldwide in ocean water is transformed into monomethylmercury (MMHg)—a potent and bio-accumulative neurotoxin—in the seawater. Methylation, in this case, is the addition of a methyl group to heavy metals catalyzed by certain enzymes.

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Mercury Water Convert St. Louis 210

Green Car Congress

MAY 22, 2012

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.

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Minnesota Carbon International Engine 304

Green Car Congress

SEPTEMBER 23, 2013

LanzaTech, a producer of low-carbon fuels and chemicals from waste gases, was awarded a $4-million grant by the Advanced Research Projects Agency-Energy (ARPA-E) as one of the 15 REMOTE projects ( earlier post ) receiving a combined $34 million to find advanced biocatalyst technologies that can convert natural gas to liquid fuel for transportation.

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Waste Gas Design Fuel 218

Green Car Congress

MARCH 21, 2016

In the journal Angewandte Chemie , Chinese scientists report on a new bifunctional catalyst that converts syngas to lower olefins (C 2 -C 4 ) with high selectivity. This could make it more attractive to make olefins from alternative sources of carbon, such as biomass, natural gas, or coal.

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Conversion Convert Coal Gas 150

Cars That Think

MARCH 23, 2022

But scientists at Rice University, in Texas, have demonstrated a technique for zapping e-waste with bursts of electricity that heat the materials to feverish temperatures in a matter of seconds. This flash Joule heating process can also extract rare earths from fly ash, a by-product of coal combustion.

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Wind Coal Taxi Light 101

Green Car Congress

SEPTEMBER 9, 2013

Researchers at the University of Houston’s physics department and the Texas Center for Superconductivity, MIT and Boston College have found that indium-doped tin telluride (SnTe) shows high thermoelectric performance, with a peak figure of merit (ZT) of ?1.1 atom % In-doped SnTe at about 873 K (600 ° C).

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Waste Boston Houston MIT 225

Green Car Congress

JULY 29, 2020

Produced by the Energy Policy Institute at the University of Chicago (EPIC), the AQLI is based on frontier research by EPIC’s director Michael Greenstone that quantified the causal relationship between human exposure to air pollution and reduced life expectancy.

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Pollution Global Bangladesh Nepal 243

Green Car Congress

FEBRUARY 4, 2010

In addition, President Obama issued a Presidential Memorandum creating an Interagency Task Force on Carbon Capture and Storage to develop a comprehensive and coordinated federal strategy to speed the development and deployment of advanced lower-emission coal technologies. Biomass Crop Assistance Program.

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Obama Coal Clean Cleaning 218

Green Car Congress

APRIL 15, 2016

Other previously approved fuels include: Synthesized Iso-parafins (SIP) which convert sugars into jet fuel. These fuels can also be made from fossil resources such as coal and natural gas. Hydro-processed Esters and Fatty Acids Synthetic Paraffinic Kerosene (HEFA-SPK), which use fats, oils and greases.

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Alternative Fuels Waste Climate Change Coal 150

Green Car Congress

MARCH 17, 2017

Greyrock Energy, a developer of a gas-to-liquids (GTL) process that produces synthetic diesel, will participate with Tsinghua University of Beijing, China and the Desert Research Institute (DRI) of Reno, Nevada to quantify the positive impact on air quality from the use of synthetic diesel fuels as compared with petroleum derived diesel fuels.

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Diesel China Los Angeles Nevada 150

Green Car Congress

AUGUST 23, 2013

it needs to be converted into a form that plants can use. Golbeck, Penn State University; Christopher A. Voigt, Massachusetts Institute of Technology; Susan Rosser, University of Glasgow; and Bill Rutherford, Imperial College London. Researchers led by Washington University in St. Oxygen-Tolerant Nitrogenase ($1.87M).

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St. Louis Design Washington Universal 294

Green Car Congress

SEPTEMBER 2, 2015

The selected projects focus on advancing the development of a suite of post-combustion CO 2 capture and supersonic compression systems for new and existing coal-based electric generating plants, specifically: (1) supersonic compression systems; (2) small pilot-scale (from 0.5 FuelCell Energy Inc. Source: FuelCell Energy. Click to enlarge.

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Fuel Coal CO2 Exhaust 150

Green Car Congress

JUNE 9, 2014

In 2009, ARPA-E began its electrofuels program ( earlier post ) , providing $49 million in funding to 11 academic institutions and an additional two companies to develop microbial organisms capable of converting carbon dioxide and hydrogen into liquid fuels. Hydrogen-to-fuels.

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Cost Of North Carolina Conversion Hydrogen 210

Green Car Congress

MAY 14, 2020

In FY2017, IHI Group began, in partnership with Kobe University, the NEDO supported R&D project “Development of Production Technologies for Bio jet fuels / Pilot scale test on once through production process” to produce algae-based biofuel, using the hyper-growth Botryococcus braunii.

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Fuel Oil Convert Hydrogen 186

Green Car Congress

NOVEMBER 29, 2010

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.

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Energy China Clean Cleaning 342

Green Car Congress

SEPTEMBER 9, 2009

Injection of CO 2 began in a first-of-a-kind US Department of Energy–sponsored field trial of enhanced coalbed methane recovery with simultaneous CO2 sequestration in an unmineable coal seam. MPa) and a rate of about 27 short tons per day over the next 2 years into the center wells in the Upper Freeport coal seam. CONSOL Energy Inc.,

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West Virginia CO2 Coal Virginia 170

Green Car Congress

OCTOBER 8, 2010

A team of atmospheric scientists and environmental engineers from Harvard University and Tsinghua University in Beijing have continuously measured atmospheric CO 2 and carbon monoxide (CO) levels in rural Miyun, about 100 km northeast of Beijing, since November 2004. —co-author J. She completed her Ph.D.

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CO2 Climate Change China Universal 199

Green Car Congress

AUGUST 8, 2013

More forms of mercury can be converted to methylmercury—a form of mercury that can be taken into the food chain and eventually can result in mercury-contaminated fish—than previously thought, according to a study led by a team of researchers from Oak Ridge National Laboratory (ORNL) published in Nature Geoscience. Earlier post.).

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Mercury Water Convert Coal 186

Green Car Congress

AUGUST 29, 2009

biomass, coal, petroleum coke, and wastes) for the production of an ultra-clean syngas. This syngas can then be used for industrial process heating applications, converted into electricity, or synthesized into fuels or chemicals. OmniGas uses a 1300 °C molten slag to gasify a wide range of hydrocarbon feedstocks (e.g.,

Energy 247

Energy Coal Convert Concept 247

Cars That Think

DECEMBER 28, 2022

China is in the middle of a big buildup of its nuclear-weapon arsenal,” says Frank von Hippel , a physicist and nuclear-policy expert at Princeton University. “My My belief is that one of the purposes of these reactors is to produce weapons-grade plutonium for that buildup.”.

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Russia China United States United Kingdom 107

Green Car Congress

MARCH 13, 2013

million to seven research teams—six from Stanford and one from Carnegie Mellon University—to advance research on technologies for renewable energy conversion to electricity or fuels and for capturing CO 2 emissions and converting CO 2 to fuels. Stanford’s Global Climate and Energy Project (GCEP) is awarding $6.6

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Conversion Carbon Fuel Energy 210

Green Car Congress

MARCH 6, 2014

Liquid Light’s core technology is centered on low-energy catalytic electrochemistry to convert CO 2 to chemicals, combined with hydrogenation and purification operations. Liquid Light’s investors include VantagePoint Capital Partners, BP Ventures, Chrysalix Energy Venture Capital, and Osage University Partners.

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Light CO2 Wind Renewable 230

Green Car Congress

MARCH 28, 2009

Researchers from the University of the Witwatersrand (Wits), South Africa and Rutgers University are proposing new Fischer-Tropsch (F-T) reaction chemistry and process designs that they say could increase F-T process efficiency and reduce CO 2 emissions by 15% compared to the conventional process. Credit: Adapted by P. Huey/Science.

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Emissions Coal CO2 South Africa 170

Green Car Congress

JUNE 21, 2010

Southern Company, El Paso Exploration & Production, the Geological Survey of Alabama, and the University of Alabama are all participating in the field test, known as the Black Warrior CO 2 Storage Project. Coal in the Black Warrior Basin has the potential to sequester 1.1 trillion cubic feet of natural gas from these coal seams.

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Alabama El Paso CO2 Mississippi 186