Green Car Congress

AUGUST 19, 2022

Now, a team from the University at Buffalo, Southern Illinois University, University of South Carolina and Brookhaven National Laboratory reports a highly active and stable Ru-free catalyst from earth-abundant elements for efficient carbon-free hydrogen generation via ammonia decomposition. Tabassum et al. —Tabassum et al.

Hydrogen 448

Hydrogen South Carolina Conversion Illinois 448

Green Car Congress

DECEMBER 16, 2013

Researchers from the University of Houston (UH) have developed a cobalt(II) oxide (CoO) nanocrystalline catalyst that can carry out overall water splitting with a solar-to-hydrogen efficiency of around 5%. Even with an improved solar-to-hydrogen efficiency rate of around 5%, the conversion rate is still too low to be commercially viable.

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Houston Water Universal Solar 268

Green Car Congress

APRIL 26, 2022

Carbon dioxide capture company AirCapture and carbon dioxide conversion company OCOchem, along with other partners, have won a $2.93-million The proposed CO 2 capture and conversion plant will be instrumental in helping the company meet these goals. In addition, the project will assess the impact on members of the local community.

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Conversion Grant Waste CO2 281

Green Car Congress

AUGUST 20, 2021

A patented process for converting alcohol sourced from renewable or industrial waste gases into jet or diesel fuel is being scaled up at the US Department of Energy’s Pacific Northwest National Laboratory with the help of partners at Oregon State University and the carbon-recycling experts at LanzaTech. Image: Oregon State University).

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Cost Of Oregon Conversion Waste 273

Green Car Congress

MAY 9, 2018

Researchers at the University of Exeter (UK) have developed a novel p-type LaFeO 3 photoelectrode using an inexpensive and scalable spray pyrolysis method. The greatest challenge is to develop a suitable technology for large scale and cost effective solar fuel production to compete with fossil fuel. —Pawar and Tahir.

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Water Low Cost Hydrogen Solar 342

Green Car Congress

SEPTEMBER 20, 2018

Recent research in electrocatalytic CO 2 conversion points the way to using CO 2 as a feedstock and renewable electricity as an energy supply for the synthesis of different types of fuel and value-added chemicals such as ethylene, ethanol, and propane. Their paper is published in Proceedings of the National Academy of Sciences (PNAS).

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Conversion CO2 Universal Engine 199

Green Car Congress

DECEMBER 30, 2022

A team from the University of Calgary and Rice University has used flash joule heating (FJH) ( earlier post ) to convert low-value asphaltenes—a by-product of crude oil refining—into a high-value carbon allotrope, asphaltene-derived flash graphene (AFG). Flash graphene from asphaltenes. (A) —Saadi et al.

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Waste Manufacturer Carbon Fiber Polymer 492

Green Car Congress

FEBRUARY 8, 2021

In this regard, photocatalytic water splitting has attracted significant interest as a cost-effective means to convert sustainable solar energy into valuable chemicals. Kazunari Domen from The University of Tokyo, Prof. Lianzhou Wang from The University of Queensland, Prof. Credit: DICP. —Wang et al. 2021.01.001.

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Solar Standards Fuel Production 418

Green Car Congress

JULY 3, 2016

A study by a team at University of Illinois at Urbana−Champaign has found that, with currently achievable performance levels, synthetic fuels produced via the electrochemical reduction of CO 2 and the Fischer-Tropsch (FT) process system are not economically and environmentally competitive with using petroleum-based fuel. 6b00665.

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Conversion Fuel CO2 Carbon 240

Green Car Congress

DECEMBER 15, 2020

These highly efficient, clean energy conversion devices require very active catalysts for the chemical reaction—the oxygen reduction reaction, or the “lifeblood” that makes a fuel cell efficiently function. Along with PNNL, researchers from Washington University in St. —Yuyan Shao.

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Fuel Design St. Louis Li-ion 543

Green Car Congress

SEPTEMBER 9, 2020

Currently, liquid products generated by electrochemical carbon dioxide reduction-reaction systems have been mixed with liquid electrolytes/soluble solutes, which requires energy- and cost-intensive separation processes to recover pure liquid fuel solutions. We address both materials-level design and device-level engineering.

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Conversion Fuel CO2 Polymer 236

Green Car Congress

JANUARY 3, 2013

Two of these projects will develop cost-effective ways to produce intermediates from the deconstruction of lignocellulosic biomass, while three projects will propose new conversion techniques to transform biomass intermediates into advanced biofuels and bioproducts. Novozymes (up to $2.5 Texas AgriLife Research (up to $2.4

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Production 2007 Kansas Universal 373

Green Car Congress

MAY 15, 2021

As a result, there is a critical need to create new pathways for biofuel conversion that reduces carbon waste, prevents the loss of CO 2 emissions, and in turn, maximizes the amount of renewable fuel a conversion process yields. University of Wisconsin-Madison. The awardees are: LanzaTech, Inc.

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Carbon Production Conversion Universal 303

Green Car Congress

NOVEMBER 25, 2020

Hydrokinetic energy is an abundant renewable resource that can boost grid resiliency and reduce infrastructure vulnerability, but it is currently a cost prohibitive option compared to other energy generating sources. These methodologies will significantly decrease the levelized cost of energy (LCOE) of the final HKT design.

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Mariner Universal Grid Water 418

Green Car Congress

JANUARY 21, 2021

Projects selected under this funding opportunity announcement will reduce both the costs of critical materials and the environmental impacts of production. DOE funding: $5,577,738; cost share: $5,925,475; Total costs: $11,503,213. DOE funding: $2,272,112; costs share: $2,272,112; Total costs: $4,544,224.

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Li-ion Wyoming Lithium Ion Corporation 321

Green Car Congress

OCTOBER 3, 2016

The production costs for most chemicals via microbial fermentation are currently high compared to oil-derived products primarily because of operating costs associated with feedstock and feedstock processing. One way to mitigate high feedstock cost is to maximize conversion into the bioproduct of interest.

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Conversion Carbon CO2 Oil Prices 240

Green Car Congress

JUNE 24, 2014

Twenty-three of the projects receiving funding are headed by universities, eight are led by the Energy Department’s National Laboratories and one project is run by a non-profit organization. Light-Material Interactions in Energy Conversion (LMI). University of California, Berkeley. University of California, Riverside.

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Energy Solar Energy Storage Universal 337

Green Car Congress

JANUARY 5, 2018

The goal of the partnership, led by startup C4-MCP (C4), is to offset the hydrogen production expense with the sales of the carbon fiber and carbon nanotubes, reducing the hydrogen’s net cost to less than $2 per kilogram, thus helping make hydrogen fueled cars and trucks cost-competitive with conventional gasoline and diesel vehicles.

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Carbon Fiber West Virginia Hydrogen Carbon 280

Green Car Congress

MARCH 2, 2018

If there were a sustainable, cost-efficient route to transform CO 2 to CO, it would benefit society greatly. A competing reaction, called the hydrogen evolution reaction (HER) or “water splitting,” takes precedence over the CO 2 conversion reaction. —Eli Stavitski, a scientist at Brookhaven and co-author.

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Conversion CO2 Convert Water 199

Green Car Congress

APRIL 5, 2021

Rice University scientists and their colleagues at C-Crete Technologies have optimized a process to convert waste from rubber tires into graphene that can, in turn, be used to strengthen concrete. The lab calculated electricity used in the conversion process would cost about $100 per ton of starting carbon.

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Waste Conversion Portland Carbon 243

Green Car Congress

AUGUST 6, 2023

A team from Nanjing University, Hubei Normal University and Zhejiang University has developed a cobalt-doped graphdiyne catalyst for catalytically decomposing ammonia (NH 3 ) to generate H 2. to release the hydrogen—their high cost is a challenge for widespread application, the authors note.

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Hydrogen Carbon Conversion Universal 369

Green Car Congress

SEPTEMBER 26, 2014

A team led by Dr. Michael Grätzel at EPFL (Ecole Polytechnique Fédérale de Lausanne) in Switzerland has developed a highly efficient and low-cost water-splitting cell combining an advanced perovskite tandem solar cell and a bi-functional Earth-abundant catalyst. Currently, perovskite instability limits the cell lifetime.) Credit: EPFL.

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Low Cost Water Solar Hydrogen 278

Green Car Congress

NOVEMBER 17, 2017

Researchers at the University of California Santa Barbara have developed catalytic molten metals to pyrolize methane to release hydrogen and to form solid carbon. Bi 0.73 ) achieved 95% methane conversion at 1065°C in a 1.1-meter Under these conditions, the equilibrium conversion is 98%. Metallic catalysts (e.g.,

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Conversion Hydrogen CO2 Carbon 199

Green Car Congress

SEPTEMBER 30, 2019

Researchers at Pacific Northwest National Laboratory (PNNL), with colleagues from Oregon State University, have developed PNNL a durable, inexpensive molybdenum-phosphide catalyst that efficiently converts wastewater and seawater into hydrogen. This integrated design increases productivity and lowers equipment costs.

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Hydrogen Conversion Oregon Water 274

Green Car Congress

JUNE 15, 2023

OXCCU, a company spun-out from the University of Oxford in 2021 that is focused on converting carbon dioxide and hydrogen into industrial and consumer products ( earlier post ), completed an £18-million (US$22.8 million) Series A financing round. Trafigura, TechEnergy Ventures and Doral Energy-Tech Ventures also participated in the financing.

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Carbon Fuel Financing Hydrogen 418

Green Car Congress

OCTOBER 22, 2013

The US Energy Department’s Advanced Research Projects Agency-Energy (ARPA-E) has selected 14 projects for $27 million in funding to support the development of next-generation power conversion devices. High Quality, Low-Cost GaN Single Crystal Substrates for High Power Devices. High Quality, Low Cost GaN Substrate Technology.

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Power Powered Low Cost Universal 296

Green Car Congress

MARCH 3, 2014

Scientists from Stanford University, SLAC National Accelerator Laboratory and the Technical University of Denmark have identified a new nickel-gallium catalyst that converts hydrogen and carbon dioxide into methanol at ambient pressure and with fewer side-products than the conventional catalyst.

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Low Cost Clean Cleaning Production 257

Green Car Congress

OCTOBER 25, 2020

Researchers at the University of Turku in Finland have developed a thin-layer artificial biofilm technology for sustainable and long-term ethylene photoproduction. 2 ethylene at 1.54% light to ethylene conversion efficiency. fold improvement in the light to ethylene conversion efficiency as compared to the cell suspension.

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Green Production Polymer Conversion 386

Green Car Congress

JUNE 1, 2020

A consortium comprising Engie Solutions, Siemens Gas and Power, Centrax, Arttic, German Aerospace Center (DLR) and four European universities is implementing the HYFLEXPOWER project funded by the European Commission under the Horizon 2020 Framework Program for Research and Innovation (Grant Agreement 884229).

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Hydrogen Gas Power Powered 411

Green Car Congress

MARCH 9, 2020

Researchers from the Dalian Institute of Chemical Physics and the University of Chinese Academy of Sciences have developed a photocatalyst for the selective decarboxylation of fatty acids to produce diesel- and jet-range molecules under mild conditions (30?°C, C, H 2 pressure ?0.2?MPa).

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Diesel Conversion Range Hydrogen 291

Green Car Congress

JULY 19, 2017

Researchers at George Washington University led by Dr. Stuart Licht have demonstrated the first facile high-yield, low-energy synthesis of macroscopic length carbon nanotubes (CNTs)—carbon nanotube wool—from CO 2 using molten carbonate electrolysis ( earlier post ). The process is constrained by the (low) cost of electricity.

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Low Cost Carbon CO2 Solar 300

Green Car Congress

SEPTEMBER 13, 2021

Researchers at The Ohio State University have used a chemical looping process to produce hydrogen from hydrogen sulfide gas—commonly called “sewer gas”. Herein, we demonstrate a sulfur looping scheme in a one-reactor system using a low-cost and environmentally safe iron-based sulfur carrier. —Jangam et al.

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Hydrogen Gas Ohio Gas-Electric 425

Green Car Congress

AUGUST 30, 2016

LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbon fiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). Earlier post.)

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Carbon Fiber Low Cost Carbon Manufacturer 218

Green Car Congress

NOVEMBER 1, 2022

Rice University researchers and colleagues at Princeton and Syzygy Plasmonics have developed a plasmonic photocatalyst for the direct decomposition of hydrogen sulfide gas into hydrogen and sulfur, as an alternative to the industrial Claus process. Image courtesy of Halas Group/Rice University). —Naomi Halas.

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Hydrogen Light Conversion Convert 243

Green Car Congress

NOVEMBER 28, 2022

This discovery paves the way for sustainable, low-cost hydrogen that could be produced locally rather than in massive centralized plants. The research was supported by the Welch Foundation (C-1220, C-1222), the Air Force Office of Scientific Research (FA9550-15-1-0022), Syzygy Plasmonics, the Department of Defense and Princeton University.

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Hydrogen Conversion Houston Light 273

Green Car Congress

OCTOBER 1, 2014

Engineers from Nanyang Technological University (NTU) and the German Aerospace Centre (DLR) have designed a “2-in-1” electric motor unit which can increase the range of electric vehicles in hot climates. By integrating the refrigerant compressor directly into the electric motor, we save components, weight and cost.

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Motoring Motor Motors Climate 326

Green Car Congress

AUGUST 24, 2020

Researchers at the University of Cambridge, with colleagues at the University of Tokyo, have developed a standalone device that converts sunlight, carbon dioxide and water into formic acid, a carbon-neutral fuel, without requiring any additional components or electricity.

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Water CO2 Solar Convert 418