Green Car Congress

JANUARY 30, 2020

This is an important development because there is little time available to reduce CO 2 emissions sufficiently to avoid the worst effects of climate change. The conversion of CO 2 to fuels in these inexpensive water-based systems has shown high faradic efficiencies for reduction of CO 2. —Rob McGinnis. —Rob McGinnis.

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Gasoline Renewable Fuel Price 357

Green Car Congress

JUNE 2, 2018

A team from the University of Houston and Hunan Normal University in China has developed an active and durable oxygen evolution reaction (OER) catalyst for water splitting that meets commercial crtieria for current densities at low overpotentials. to deliver 200 mA cm -2 , unsatisfactory for the commercial requirements of 1.8-2.4

Water 170

Water China Hydrogen Houston 170

Green Car Congress

OCTOBER 21, 2021

Where a renewable electricity source is available, hydrogen can be generated by water electrolysis using MW-scale electrolyzer technology. Hydrogen can also be processed from by-product hydrogen available in some industrial waste streams.

Carbon 259

Carbon International Waste Water 259

Green Car Congress

JANUARY 16, 2015

of the online tool Water Assessment for Transportation Energy Resources ( WATER ) this week. This latest version of WATER allows, for the first time, biofuels manufacturers to analyze water consumption associated with use of cellulosic feedstocks such as residue left from lumber production and other wood-based resources.

Water 150

Water Conversion Carbon Fuel 150

Green Car Congress

APRIL 26, 2016

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced up to $30 million in funding for a new program for technologies that use renewable energy to convert air and water into cost-competitive liquid fuels. ( Conversion efficiency, %. DE-FOA-0001562 ). hydrogen or electricity). Click to enlarge.

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Renewable Water Energy Fuel 150

Green Car Congress

JANUARY 27, 2023

Topsoe and Steeper Energy , a developer of biomass conversion technologies, signed a global licensing agreement for a complete waste-to-fuel solution. With this agreement, the parties are working towards the first commercial scale deployment of Hydrofaction technology. Steeper Energy was founded in 2011 and is backed by TOM Capital.

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Waste Energy Oil Conversion 293

Green Car Congress

OCTOBER 9, 2017

Instead of using H 2 , direct conversion of CO 2 with CH 4 (dry reforming of methane, DRM) to liquid fuels and chemicals (e.g. CH 4 is an ideal H-supplier to replace H 2 in CO 2 hydrogenation as CH 4 has a high H density and is available from a range of sources (e.g. natural gas, shale gas, biogas and flared gas).

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Conversion Fuel CO2 Gas 186

Green Car Congress

JULY 7, 2015

Evapotranspiration (ET) refers to the sum total of water lost while the plant is growing, either from evaporation through the plant stem itself (a process called “transpiration”), or from water evaporated off of the plant’s leaves or the ground. —Hamilton et al.

Water 150

Water Climate Change Climate Environment 150

Green Car Congress

OCTOBER 24, 2016

The Energy Department (DOE) recently announced $10 million, subject to appropriations, to support the launch of the HydroGEN Advanced Water Splitting Materials Consortium ( HydroGEN ). Earlier post.) Establishing robust online data portals that capture and share the results of non-proprietary research.

Water 150

Water Hydrogen Production Green 150

Green Car Congress

MARCH 6, 2020

The company’s patented technology allows the production of renewable hydrogen as well as the direct conversion of water and CO 2 into raw material for petrochemical products. It enables the production of emission-free renewable hydrogen and conversion of CO 2 into fuels, chemicals and materials.

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Power Powered Hydrogen Renewable 326

Green Car Congress

APRIL 16, 2014

Researchers at Japan’s National Institute for Materials Science (NIMS) have discovered a new photocatalyst, Sn 3 O 4 , which facilitates the production of hydrogen fuel from water, using sunlight as an energy source. Sn 3 O 4 has great potential as an abundant, cheap, and environmentally benign solar-energy conversion catalyst.

Water 170

Water Light Li-ion Solar 170

Green Car Congress

NOVEMBER 30, 2020

This zero-emission train emits low levels of noise, with exhaust being only steam and condensed water. The iLint is special for its combination of different innovative elements: clean energy conversion, flexible energy storage in batteries, and smart management of traction power and available energy.

Hydrogen 453

Hydrogen Supplies Italy Energy Storage 453

Green Car Congress

SEPTEMBER 5, 2015

Researchers at Rice have demonstrated an efficient new way to use solar energy for water splitting. Structure and mechanism of operation of plasmonic photocathode for plasmon-mediated direct electron injection to drive solar-to-chemical energy conversion. (a) b) Energy schematic of the structure. —Robatjazi et al.

Water 150

Water Solar Conversion Light 150

Green Car Congress

OCTOBER 25, 2013

A transparent film of copper nanowires was transformed into an electrocatalyst for water oxidation by electrodeposition of Ni or Co onto the surface of the nanowires. Water oxidation (2H 2 O → O 2 + 4 e- + 4H + ) is a key step for converting solar energy into chemical fuels. Chen et al. Click to enlarge. A team led by Benjamin J.

Water 225

Water Solar Fuel Light 225

Green Car Congress

OCTOBER 5, 2021

Upon project completion, the hydrocracker will consume less hydrogen, which is produced at the refinery by conversion of natural gas, producing CO 2 emissions. Cooling Water Infrastructure Project. Just as a radiator in a car cools the engine, cooling towers in the refinery enable cooling for process units through circulation of water.

Renewable 221

Renewable Diesel Emissions Production 221

Green Car Congress

AUGUST 23, 2009

In the US, producing one gallon of ethanol from switchgrass consumes approximately the same net amount of water as does producing a gallon of gasoline from conventional crude or oil sands oil, according to a study by Argonne National Laboratory researchers presented at the 238 th national meeting of the American Chemical Society last week.

Water 292

Water Gasoline Oil-Sands Production 292

Green Car Congress

OCTOBER 20, 2019

The goal is to develop an efficient and powerful test plant that will use carbon dioxide and water as well as electricity from renewable sources and bacteria to produce specialty chemicals. In the future, this platform could be installed anywhere CO 2 is available—for example, at power plants or biogas plants.

Water 170

Water Renewable CO2 Convert 170

Green Car Congress

AUGUST 25, 2016

As the V OC of the presented c-Si cells is only ∼600 mV, four cells need to be connected in series to achieve stable water splitting performance. We demonstrate in this study that, thanks to their high V OC , three series-connected SHJ cells can already stably drive the water splitting reaction at unprecedented SHE. Schüttauf et al.

Solar 150

Solar Water Low Cost Hydrogen 150

Green Car Congress

AUGUST 1, 2011

The catalyst requires the presence of water, allowing producers to use dilute—i.e., With increased availability and reduced cost of bio-ethanol, conversion of this particular bio-based feedstock to highly valuable fuels and chemicals has been an especially important research goal. doi: 10.1021/ja204235v.

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Conversion Convert Hydrogen Water 273

Green Car Congress

NOVEMBER 4, 2015

Uncovering the mechanism behind the reaction helps support the potential economic viability of ORNL’s own direct biofuel-to-hydrocarbon conversion approach. E85) has been available for several years, such fuel can be used only in flex-fuel vehicles whose U.S. The mechanism of ethanol conversion is still being debated. …

Conversion 150

Conversion Cost Of Energy Renewable 150

Green Car Congress

JUNE 15, 2023

Available to customers as OXEFUEL, OXCCU’s sustainable aviation fuel is created by combining captured carbon dioxide and renewably-sourced green hydrogen through a novel iron-based catalyst, resulting in a more cost-effective and decarbonized alternative to fossil-based jet fuel for commercial airlines.

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Carbon Fuel Financing Hydrogen 418

Green Car Congress

SEPTEMBER 20, 2016

A team of researchers from the University of Houston and the California Institute of Technology has developed an active and durable earth-abundant transition metal dichalcogenide-based hybrid catalyst for water-splitting that exhibits high hydrogen evolution activity approaching the state-of-the-art platinum catalysts. c,e) Scale bar, 1 μm.

Houston 150

Houston Water Hydrogen Hybrid 150

Green Car Congress

JUNE 14, 2021

Such fuels, produced synthetically with renewable energy, can be transported via conventional routes and made available through the existing infrastructure. Methanization works by producing methane (CH 4 ) and water (H 2 O) by catalytic conversion from carbon dioxide (CO 2 ) and hydrogen (H 2 ). Schröter K.,

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Production Water Hydrogen Switzerland 199

Green Car Congress

MARCH 7, 2014

In a 2012 presentation, the inventors said that the direct conversion process delivers a liquid hydrocarbon fuel yield of ~54-55% at 310°C, with ~6-7% ethylene and ~39% water byproducts, making the technology more cost-effective than previous approaches. Catalytic conversion of to hydrocarbons (2012). —Chaitanya Narula.

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Conversion Fuel Gasoline Sustainable Transportation 220

Green Car Congress

JANUARY 15, 2020

The calculations of reaction energetics suggest that Cu and Fe in the binary system can work in synergy to significantly deform the linear configuration of CO 2 and reduce the high energy barrier by stabilizing the reaction intermediates, thus spontaneously favoring CO 2 activation and conversion for methane synthesis.

CO2 349

CO2 Carbon Solar Hydrogen 349

Green Car Congress

MAY 13, 2021

Brine, a mixture of salt and water, is produced during the solution mining of salt formations. It can then be used as a critical feedstock for the chemical industry, or it can be dehydrated to produce salt for food, deicing, agricultural, industrial, and water softening markets. Texas Brine caerns available for storage.

Mitsubishi 418

Mitsubishi Texas Hydrogen Power 418

Green Car Congress

NOVEMBER 9, 2020

Involving 16 further partners, the project, which is funded by the German Ministry of Education and Research (BMBF), has over the past four years gathered fundamental insights into the conversion of steel mill process gases into chemical products.

Climate 186

Climate Hydrogen Water Conversion 186

Green Car Congress

FEBRUARY 4, 2012

The US Bureau of Land Management (BLM) has published the Notice of Availability (NOA) of the Draft Programmatic Environmental Impact Statement (PEIS) and Possible Land Use Amendments for Allocation of Oil Shale and Tar Sands Resources on Lands Administered by the BLM in Colorado, Utah and Wyoming.

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Oil-Sands Oil Available Commercial 252

Green Car Congress

MAY 12, 2010

Daniel Nocera and his associates have found another formulation, based on inexpensive and widely available materials, that can efficiently catalyze the splitting of water molecules using electricity. Earlier post.). Materials for the new catalyst are even more abundant and inexpensive than those required for the first.

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Low Cost Water MIT Hydrogen 225

Green Car Congress

AUGUST 27, 2009

Major pathways for the conversion of biomass to biofuels. Researchers at Auburn University have shown a subcritical water treatment (hydrothermal liquefaction) that effectively liquefies switchgrass to produce a biocrude at a comparatively low temperature (235 °C) in a flow reactor. Credit: ACS. Click to enlarge. Credit: ACS.

Water 199

Water Convert Carbon Fuel 199

Green Car Congress

NOVEMBER 9, 2012

Researchers at the University of Rochester (New York) have developed a robust and highly active system for solar hydrogen generation in water using semiconductor nanocrystals (NCs) and a nickel catalyst. The nanocrystals were capped with DHLA (dihydrolipoic acid) to make them water-soluble. for light-to-chemical energy conversion.

Water 225

Water Hydrogen Light Solar 225

Green Car Congress

OCTOBER 1, 2009

million contract to further develop Ocean Thermal Energy Conversion (OTEC) technology, which the leverages ocean’s natural thermal gradient between warmer water at the ocean’s surface and colder water below to produce renewable and reliable power. The steam condenses within the heat exchanger and provides desalinated water.

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Conversion Energy Water Renewable 306

Green Car Congress

MARCH 18, 2012

Bitumen production from the Canadian oil sands provides a point of reference that could be used to observe and better manage the land and water impacts of a rapid transition to unconventional fuels, suggests Dr. Sarah Jordaan of the Energy Technology Innovation Policy Research Group, Department of Earth and Planetary Sciences, Harvard University.

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Oil-Sands Water Oil Fuel 231

Green Car Congress

MARCH 3, 2015

million in funding in fiscal year 2015 will be made available through the Biomass Research and Development Initiative ( BRDI ) to support feedstock development, biofuels and biobased products development, or biofuels development analysis. The US Department Agriculture in collaboration with the Energy Department announced that up to $8.7

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2015 Available Production Waste 150

Green Car Congress

JUNE 28, 2023

Topsoe will lead the FrontFuel project to develop highly efficient Sustainable Aviation Fuel (SAF) production from CO 2 , water, and renewable electricity. To achieve a net-zero future in aviation, it is essential that alternative liquid drop-in fuel sources are available at scale. Topsoe will receive a 26.9

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Grant Renewable CO2 Denmark 170

Green Car Congress

MAY 6, 2022

urea-water solution—is injected into the exhaust stream and ideally decomposes to form ammonia, which reacts with NO x on the SCR catalyst to form N 2 and H 2 O. These deposits severely limit low-temperature NO x conversion and increase fuel consumption as high-temperature engine operations are required to remove the deposits.

Diesel 284

Diesel Emissions Exhaust Engine 284

Green Car Congress

JANUARY 27, 2023

Made from widely available domestic feedstocks and advanced refining technologies, energy-dense biofuels provide a pathway for low-carbon fuels that can lower greenhouse gas emissions throughout the transportation sector and accelerate the bioeconomy. Viridos, Inc., “Pre-pilot MicroBio Engineering Inc.,

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Production Carbon Conversion Mariner 225