Green Car Congress

FEBRUARY 8, 2021

Utilization of renewable solar energy is crucial for addressing the global energy and environmental concerns and achieving sustainable development. Efficiency accreditation and testing protocols for particulate photocatalysts toward solar fuel production. Credit: DICP. —Wang et al. 2021.01.001. 2021.01.001.

Solar 418

Solar Standards Fuel Production 418

Green Car Congress

MAY 11, 2020

While there is global potential to generate renewable energy at costs already competitive with fossil fuels, a means of storing and transporting this energy at a very large scale is a roadblock to large-scale investment, development and deployment. Generation 2 moves the Haber-Bosch process to renewable sources of hydrogen.

Renewable 419

Renewable Economy Hydrogen Water 419

Green Car Congress

NOVEMBER 9, 2020

Researchers from the Naval Air Warfare Center Weapons Division (NAWCWD) have developed an efficient three-step process for the conversion of cellulosic feedstocks to both a valuable chemical precursor and high-performance jet fuel blendstock. Their paper appears in the journal ChemSusChem. Woodroffe & Harvey (2020). MJ/L (up to 17.7%

Fuel 421

Fuel Energy Conversion Hydrogen 421

Green Car Congress

SEPTEMBER 13, 2022

The electrochemical conversion of CO 2 into carbon-based fuels and valuable feedstocks by renewable electricity is an attractive strategy for carbon neutrality. (A) Optical image of the as-fabricated Ag HF tubes. Cross-section SEM images of Ag HF at (B) low and (C) high magnifications. and Sun, Y.

CO2 195

CO2 Conversion Li-ion Hydrogen 195

Clean Fleet Report

JUNE 17, 2024

A Fuel Switch for Today Continues To Evolve In the past, renewable diesel was considered a niche product that failed to attract mainstream investor interest. Today, it is a cost-neutral way for fleet owners to achieve their goals by allowing them to convert an entire diesel-powered fleet to alternative fuel overnight.

Renewable 78

Renewable Diesel Oakland Fleet 78

Green Car Congress

JULY 13, 2019

Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University. —Julius McGee.

Renewable 292

Renewable Energy Portland Climate Change 292

Green Car Congress

JANUARY 20, 2022

Hyzon Motors, a leading supplier of heavy-duty hydrogen-powered fuel cell electric vehicles, announced a non-binding memorandum of understanding (MoU) with Transform Materials, a provider of renewable hydrogen through its proprietary microwave reactor technology ( earlier post ).

Hydrogen 259

Hydrogen Renewable Production Motor 259

Green Car Congress

FEBRUARY 7, 2017

Global Bioenergies announced the production of ETBE—Ethyl tert-butyl ether, an oxygenate additive for gasoline—purely from renewable resources. Conventionally, partially renewable ETBE is obtained by combining a molecule of renewable ethanol with a molecule of fossil isobutene using a simple and proven process.

Renewable 150

Renewable Global Production Gasoline 150

Green Car Congress

JANUARY 15, 2018

a $3-million grant to support the commercialization of its patented and patent-pending lignin conversion and refining technologies. The resulting ABL Resin product is proven to be a higher-performing renewable offset for the petroleum-derived resin acrylonitrile-butadiene-styrene (ABS). a subsidiary of Meridian Waste Solutions, Inc.,a

Conversion 150

Conversion Grant Renewable Wisconsin 150

Green Car Congress

APRIL 2, 2021

Ørsted, the world’s leading offshore wind developer, together with the major industrial companies in the North Sea Port cluster, have launched the SeaH2Land vision for a gigawatt scale project to reduce carbon emissions in the Dutch-Flemish industrial cluster with renewable hydrogen.

Hydrogen 284

Hydrogen Renewable Wind Connect 284

Green Car Congress

MARCH 23, 2023

The Topic Areas in the 2023 Conversion Research and Development (R&D) funding opportunity seek to address the following R&D needs: R&D on gasification technologies, with an emphasis on syngas contaminant removal approaches that enable effective upgrading of products derived from gasification of renewable resources to liquid transportation fuels.

Affordable 210

Affordable Production Conversion Renewable 210

Green Car Congress

MARCH 28, 2021

A new boron-copper catalyst for the conversion of carbon dioxide (CO 2 ) into chemicals or fuels has been developed by researchers at Ruhr-Universität Bochum and the University of Duisburg-Essen. CO 2 can be converted into larger carbon compounds that can be used as base chemicals for industry or as fuels. Yanfang Song, João R.

Conversion 218

Conversion CO2 Carbon Convert 218

Green Car Congress

MARCH 6, 2017

Ying Li, associate professor of mechanical engineering, are developing a photocatalyst to convert CO 2 into renewable hydrocarbon fuels. One of the challenges with this technology is that the current conversion efficiency of converting CO 2 and water into renewable solar fuels remains low, less than a few percent.

Renewable 170

Renewable Texas Fuel CO2 170

Green Car Congress

AUGUST 28, 2018

Ryze Renewables announced that construction is underway for two renewable diesel production facilities in Nevada. When completed, the two Ryze Renewables facilities are expected to produce a combined 11,000 barrels per day (BPD) of renewable diesel fuel for Western US and Canadian markets.

Renewable 210

Renewable Las Vegas Nevada Diesel 210

Green Car Congress

JUNE 25, 2020

OCTA’s zero-emission bus rollout plan will now be submitted to the California Air Resources Board. OCTA has already gradually transitioned its fleet over the years, from diesel-burning buses to clean-burning renewable compressed natural gas (CNG) buses with near-zero-emission engines. OCTA hydrogen fuel-cell bus.

Fleet 269

Fleet Emissions Fuel Conversion 269

Green Car Congress

JUNE 23, 2013

gas shift to generate H 2 , and this CO/H 2 mixture (syngas) can be used to generate synthetic petroleum and liquid fuels using Fischer?Tropsch As such, development of Bi-based cathodes for conversion of CO 2 to CO would represent an important development for the fields of CO 2 electrocatalysis and renewable energy conversion.

Conversion 247

Conversion Renewable CO2 Energy 247

Green Car Congress

NOVEMBER 16, 2021

The electrocatalytic conversion of CO 2 using renewable energy could establish a climate-neutral, artificial carbon cycle. Excess energy produced by photovoltaics and wind energy could be stored through the electrocatalytic production of fuels from CO 2. These could then be burned as needed. and Xiong, Y.

Convert 435

Convert CO2 Conversion Carbon 435

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.

Conversion 240

Conversion Fuel CO2 Carbon 240

Green Car Congress

JUNE 12, 2019

Researchers in China have developed a one-pot process for the direct conversion of cellulose to ethanol with a yield of 43.2 The increasing concerns over global climate change have motivated great interest in the utilization of renewable biomass for the production of fuels and chemicals. Yang et al. 2019.05.020.

Conversion 223

Conversion China Climate Change 2019 223

Green Car Congress

JUNE 28, 2021

A study by researchers at RWTH Aachen University in Germany has found that synthetic dimethoxymethane (DMM) is not only a promising fuel or blend component because of its outstanding combustion characteristics, but that it could be very attractive from a production point of view as well. —Burre et al. Their volumetric energy density (?20

Fuel 255

Fuel Diesel Renewable Hydrogen 255

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. ( The production, transport and use of carbon-neutral liquid fuels for energy delivery.

Renewable 150

Renewable Water Energy Fuel 150

Green Car Congress

SEPTEMBER 3, 2021

By using a water-lean post-combustion capture solvent, (N-(2-ethoxyethyl)-3-morpholinopropan-1-amine) (2-EEMPA), they achieved a greater than 90% conversion of captured CO 2 to hydrocarbons—mostly methane—in the presence of a heterogenous Ru catalyst under relatively mild reaction conditions (170 °C and 2 pressure). Heldebrant, D.,

Convert 315

Convert Low Cost CO2 Conversion 315

Green Car Congress

JUNE 8, 2022

Hyzon Motors , a global supplier of zero-emissions hydrogen and fuel cell powered commercial vehicles, announced that the California Air Resources Board (CARB) has certified Hyzon’s Class 8, 7, and 6 Repowers as exempt from emission requirements, enabling the company to sell fuel cell electric trucks in California.

Emissions 170

Emissions Fuel Motor Motors 170

Green Car Congress

JUNE 28, 2021

Biocrudes from three representative feedstocks—Spirulina (micro-algae), sewage sludge, and wheat straw—were further upgraded to a mixture of hydrocarbon fuels at Aalborg University (Denmark). Analyses of the kerosene fractions of the upgraded biocrude show promising compositions for a use as aviation fuel.

Convert 418

Convert Denmark Waste Universal 418

Green Car Congress

DECEMBER 14, 2017

Researchers at the Naval Air Warfare Center, China Lake have synthesized a new class of renewable diesel fuels from a methyl ketone and diols including 2,3-butanediol, 1,2-propanediol, and ethylene glycol. These values are 20–30 units higher than conventional biodiesel and 40–50 units higher than petroleum-derived diesel fuel.

Diesel 207

Diesel Renewable Fuel China 207

Green Car Congress

APRIL 30, 2021

These opportunities could drive the production of valuable fuels, chemicals, and products, provide greater cost savings, increase grid flexibility, and enhance environmental performance across a range of DOE-funded technologies. Hybridization can also help mitigate financial penalties for variable resources (e.g., Source: DOE.

Energy 418

Energy Hybrid Grid Idaho 418

Green Car Congress

APRIL 28, 2014

Red arrow indicates ceria reduction (oxygen evolution); blue arrow indicates oxidation (fuel production). The process has also the potential to produce any other type of fuel for transport applications, such as diesel, gasoline or pure hydrogen in a more sustainable way. Click to enlarge. —Professor Aldo Steinfeld, ETH Zürich.

Solar 268

Solar Conversion Water Fuel 268

Green Car Congress

JUNE 13, 2017

Most current bio-jet fuels consist primarily of linear or branched chain alkanes; they suffer from low densities (~0.76 g/mL) and low volumetric heating values compared with those of petro-jet fuels. As a result, most alternative fuels have to blend with petro-jet fuels to meet the energy density requirements.

Conversion 170

Conversion Fuel Range Oil 170

Green Car Congress

NOVEMBER 11, 2011

Biomass differs from the other renewable resources, they note, since the energy it contains is stored as chemical bonds. This enables biomass to be used for several purposes apart from electricity and heat generation, such as the production of liquid fuels and chemicals. —Esben Taarning. Vennestrøm et al. Click to enlarge.

Renewable 246

Renewable Fuel Production Power 246

Green Car Congress

APRIL 20, 2021

An innovative fuel cell system based on high-temperature proton exchange membrane (HTPEM) technology from Blue World Technologies ( earlier post ) is being constructed for testing at the Alfa Laval Test & Training Center in Aalborg, Denmark. The fuel cell control unit governs the fuel cell system as well as communicates with the vehicle.

Fuel 243

Fuel Mariner DC Denmark 243

Green Car Congress

APRIL 3, 2019

Researchers at the University of Oklahoma, in collaboration with the University of Tulsa, have a novel approach for the water-assisted upgrading of the renewable chemical furfural, doubling or tripling the rate of conversion. Energy and water are interconnected in the production of renewable fuels. —Zhao et al.

Water 207

Water Conversion Tulsa Hydrogen 207

Green Car Congress

DECEMBER 17, 2021

The knowledge gained from this agreement will be available to growers to allow them to efficiently supply the required biomass feedstock for production of sugars for cellulosic ethanol or further processed into renewable jet fuel. Both the USDA ARS and BIOF will supply resources needed for the project.

Production 396

Production Florida Waste United States 396

Green Car Congress

AUGUST 3, 2019

Plant cell walls resist chemical or biological degradation, making the breakdown of lignocellulosic biomass into renewable chemical precursors for conversion into chemicals and transportation fuels challenging and costly. As a result, economically viable methods of transforming biomass into biofuels have yet to be realized.

Conversion 191

Conversion Transportation Fuel Water 191

Green Car Congress

NOVEMBER 2, 2021

The grant enables CP to increase the number of hydrogen locomotive conversions in the project from one to three and add hydrogen production and fueling facilities. To support hydrogen locomotive operations, the project will include installation of hydrogen production and fueling facilities at CP railyards in Calgary and Edmonton.

Hydrogen 186

Hydrogen Fuel Grant North America 186

Green Car Congress

JANUARY 27, 2021

Chan School of Public Health, and consulted by dozens of experts in academia, updates ethanol’s carbon intensity score to reflect how continuous improvements in technology and practices have driven further emissions reductions in the lifecycle of ethanol and will lead to net zero renewable fuel in the future. gCO 2 e/MJ (range of 37.6

Gasoline 493

Gasoline Emissions Gasoline-Electric Gas-Electric 493

Green Car Congress

APRIL 8, 2014

Researchers at the US Naval Research Laboratory (NRL), Materials Science and Technology Division have demonstrated novel NRL technologies developed for the recovery of CO 2 and hydrogen from seawater and their subsequent conversion to liquid fuels. Heather Willauer, NRL research chemist. E-CEM Carbon Capture Skid.

Conversion 294

Conversion Fuel Production CO2 294

Green Car Congress

JANUARY 15, 2021

In a consensus statement , the group addresses key principles that must guide the growth of a European sustainable aviation fuel (SAF) industry as well as the market uptake for SAF in aviation in general to provide real and durable reductions in the environmental impacts of aviation.

Future 240

Future Fuel Waste Climate 240