Green Car Congress

DECEMBER 25, 2021

A research team has developed a new artificial photosynthesis device component with remarkable stability and longevity as it selectively converts sunlight and carbon dioxide into two promising sources of renewable fuels: ethylene and hydrogen. We knew it was unstable—but we were surprised to learn just how unstable it really is.

Hydrogen 305

Hydrogen CO2 Li-ion Solar 305

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 meter bubble column and produced pure hydrogen without CO 2 or other by-products.

Conversion 199

Conversion Hydrogen CO2 Carbon 199

Green Car Congress

APRIL 19, 2022

Mexico-based global construction materials company CEMEX is partnering with integrated chemicals and energy company Sasol ecoFT and renewable energy company ENERTRAG to combine CO 2 with hydrogen to produce sustainable aviation fuel. In the second phase , larger quantities of hydrogen are to be supplied by pipeline.

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Fuel CO2 Hydrogen Carbon 397

Green Car Congress

SEPTEMBER 27, 2020

The necessary energy is supplied by electricity from renewable sources. Just as plants use solar energy to produce sugar, for example, from carbon dioxide (CO 2 ) and water in several steps, artificial photosynthesis uses renewable energies to produce valuable chemicals from CO 2 and water through electrolysis with the help of bacteria.

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Conversion Energy CO2 Water 243

Green Car Congress

JULY 15, 2022

Twelve has developed an efficient polymer-electrolyte membrane (PEM) CO 2 electrolyzer that uses proprietary CO 2 -reducing catalysts to split CO 2 with just water and renewable electricity as inputs, syngas (CO and hydrogen) as the output, and pure oxygen as the only byproduct. Earlier post.).

Alaska 221

Alaska Renewable Fuel CO2 221

Green Car Congress

JUNE 9, 2017

VTT Technical Research Centre of Finland and Lappeenranta University of Technology (LUT) are beginning testing of the Soletair demo plant, which uses air-captured carbon dioxide to produce renewable fuels and chemicals. Phase 1: Renewable energy. Phase 2: Hydrogen production. The total installed power is 206.5

Renewable 244

Renewable Fuel CO2 Hydrogen 244

Green Car Congress

MAY 25, 2023

The Clean Fuels & Products Shot supports the national goal of achieving net-zero emissions by 2050 by developing the sustainable feedstocks and conversion technologies necessary to produce crucial fuels, materials, and carbon-based products that are better for the environment than current petroleum-derived components.

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Clean Cleaning Fuel Production 210

Green Car Congress

APRIL 12, 2022

The production of green methanol requires a renewable carbon source from PCC’s silicon metal plant in Iceland and renewable power from Landsvirkjun´s power stations. The process of methanol synthesis requires the input of pure carbon dioxide and hydrogen from water electrolysis, with the only by-product being oxygen and water.

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Iceland Emissions Convert CO2 259

Green Car Congress

JANUARY 14, 2022

The findings could spur progress on developing a variety of materials and designs for electrochemical carbon dioxide conversion systems. There are several ways to do such conversions, including electrochemical, thermocatalytic, photothermal, or photochemical processes—each with their own problems or challenges.

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MIT CO2 Carbon Conversion 284

Green Car Congress

AUGUST 5, 2019

Reintroducing airships into the world’s transportation mix could contribute to lowering the transport sector’s carbon emissions and can play a role in establishing a sustainable hydrogen based economy, according to a new IIASA-led study. The open-access paper is published in the journal Energy Conversion and Management: X.

Hydrogen 268

Hydrogen Transportation Water Conversion 268

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

JULY 14, 2018

Chemical reactor company INERATEC , a spinoff of Karlsruhe Institute of Technology (KIT), and the Spanish company GAS NATURAL FENOSA have built a plant in Spain that produces synthetic natural gas from CO 2 and renewable hydrogen. The process uses energy from renewable sources and stores it in the chemical energy carrier methane.

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Kits Gas Hydrogen Spain 186

Green Car Congress

JUNE 23, 2022

E-fuels offer a way to expand the carbon-neutral transport fuel pool beyond biomass-based renewable fuels to replace fossil fuels in existing internal combustion engines. Power-to-Liquids technologies are on their way to commercialization in scale. —Lars Peter Lindfors, Senior Vice President Innovation at Neste.

Building 186

Building Power Powered Fuel 186

Green Car Congress

DECEMBER 26, 2019

The liquid CO 2 would then be delivered to a service station and where it will be turned back into fuel using renewable energy. That liquid is stored in a tank and can then be converted back into conventional fuel at the service stations using renewable electricity. Sharma and Maréchal.

Emissions 332

Emissions CO2 Exhaust Carbon 332

Green Car Congress

SEPTEMBER 9, 2013

Converting CO 2 to usable fuels was the topic of a symposium— CO 2 Conversion: Thermo-, Photo- and Electro-Catalytic —on Sunday at the 246 th National Meeting & Exposition of the American Chemical Society in Indianapolis, Indiana. This suggests that the active site for activation of CO2 is the lanthanum phase of LZ.

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Conversion CO2 Fuel Carbon 220

Green Car Congress

FEBRUARY 12, 2020

Researchers at the USC Viterbi School of Engineering, collaborating with the US Department of Energy’s National Renewable Energy Laboratory (NREL), have developed a mild and scalable synthesis route for a molybdenum carbide nanoparticle that can convert CO 2 into fuel. x NPs that are colloidally stable and resistant to bulk oxidation in air.

Hydrogen 221

Hydrogen Emissions CO2 Fuel 221

Green Car Congress

OCTOBER 19, 2021

Twelve’s jet fuel, produced using its carbon transformation technology in partnership with Fischer-Tropsch conversion experts Emerging Fuels Technology ( earlier post ), is a fossil-free fuel that offers a drop-in replacement for petrochemical-based alternatives without any changes to existing plane design or commercial regulations.

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Fuel CO2 Carbon Conversion 339

Green Car Congress

JULY 3, 2016

However, they noted, that with the right combination of high FT fuel yield and low electricity and hydrogen price, the synthetic fuel system could produce fuels at a cost range similar to the reference year 2014 petroleum-based fuel prices. The well-to-gate energy efficiency varies from 41 to 65%. Stubbins, and Paul J. 6b00665.

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Conversion Fuel CO2 Carbon 240

Green Car Congress

APRIL 28, 2014

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. Aviation Carbon Capture and Conversion (CCC) Fuels Solar Solar fuels' The H 2 :CO molar ratio of the syngas can be controlled in a range from 0.25 Scheffe J.R.,

Solar 268

Solar Conversion Water Fuel 268

Teslarati

SEPTEMBER 24, 2021

German Federal Research Minister Anja Karliczek recently unveiled an example of a “hyper hybrid” vehicle powered by synthetic methanol, which is based on “green hydrogen” technologies. Dafür wurden, so #Karliczek CO2-Abgase aus der Stahlindustrie zu Kraftstoffen „recycelt“. CO2 will continue to be produced.

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Convert Hydrogen Green Hybrid 143

Cars That Think

AUGUST 19, 2023

They are highly automated production islands that directly convert wind energy to hydrogen, with a few of them processing the gas into fuels and other goods. In these clusters, the wind turbines are integrated with electrolyzers that generate hydrogen from desalinated seawater. US $5 PER KILOGRAM Cost of green hydrogen today.

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Wind Hydrogen Grid Gas-Electric 91

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. E-CEM Carbon Capture Skid. Photo: US Naval Research Laboratory) Click to enlarge.

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Conversion Fuel Production CO2 294

Green Car Congress

OCTOBER 9, 2017

A particularly significant route currently being developed for CO 2 utilization is catalytic CO 2 hydrogenation. 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. acetic acid) represents another promising route for both CO 2 valorisation and CH 4 activation.

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Conversion Fuel CO2 Gas 186

Green Car Congress

JUNE 28, 2022

Biogenic carbon dioxide from the Sundsvall energy facility will be captured and combined with renewable hydrogen to generate green electrofuel, eMethanol. Sundsvall Energi, biogenic CO2 supplier and host for FlagshipTWO. In the Liquid Wind facility, green hydrogen will be produced from additional renewable electricity and water.

Wind 243

Wind Energy Carbon Hydrogen 243

Green Car Congress

JUNE 17, 2019

One promising approach that many teams are focusing on is a reaction called the hydrosilylationof CO 2 ; catalytic hydrosilation is used to prepare organosilicon compounds and involves the addition of silicon–hydrogen bonds across unsaturated bonds.

CO2 236

CO2 Japan Convert Conversion 236

Green Car Congress

FEBRUARY 27, 2017

Duke University researchers have engineered rhodium nanoparticles that can harness the energy in ultraviolet light and use it to catalyze the conversion of carbon dioxide to methane, a key building block for many types of fuels. The black, red, and blue spheres are carbon, oxygen, and hydrogen atoms, respectively. Zhang et al.

Light 150

Light Conversion CO2 Hydrogen 150

Green Car Congress

JUNE 16, 2022

million award from ARPA-E ( earlier post ), has developed a reactor and catalysts to convert CO 2 and hydrogen from water into syngas for use in the Fischer-Tropsch process. Dimensional’s technology can run on all forms of renewable energy. Dimensional Energy, which recently received a $3.1-million

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Commercial Energy Tucson CO2 199

Green Car Congress

JANUARY 26, 2015

Hydrogenics Corporation will supply a 1MW electrolyzer and provide engineering expertise to a consortium of companies working on the European project MefCO2 (methanol fuel from CO 2 ) in Germany. The Hydrogenics electrolyzer will produce 200 cubic meters of hydrogen per hour. —Daryl Wilson, CEO of Hydrogenics.

Hydrogen 150

Hydrogen Convert Gas Supplies 150

Green Car Congress

AUGUST 24, 2017

kWh/l—almost six times that of hydrogen—and 5.5 Renewable energy sources such as wind or solar power plants generate excess current at times when it is not needed. In the process, excess electricity is used to produce hydrogen through discontinuous electrolysis. It offers energy densities of 4.4 kWh battery.

Renewable 170

Renewable Engine Power Powered 170

Green Car Congress

APRIL 11, 2019

The grant will allow CRI to accelerate efforts to commercialize large scale production plants, expanding the market for ETL technology and use of renewable methanol in Europe. CRI developed the ETL technology to produce low-carbon intensity methanol from CO 2 and hydrogen and operates the first production facility of its kind in Iceland.

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Grant CO2 Iceland Waste 150

Green Car Congress

JUNE 26, 2010

Sustainable tri-reforming uses CO 2 , renewable energy and CH 4 (or biogas) to yield syngas and, ultimately, synthetic fuels and commodity chemicals. In addition, the provision of hydrogen production, distribution and refuelling facilities will necessitate enormous investments for this completely new infrastructure base. Jiang et al.

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Conversion Transportation Fuel CO2 218

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. We are making it possible to store renewable energy by converting it into useful substances such as specialty chemicals or fuel.

Water 170

Water Renewable CO2 Convert 170

Green Car Congress

MAY 28, 2013

Researchers at Lawrence Livermore National Laboratory (LLNL) have discovered and demonstrated a new technique to remove and store atmospheric carbon dioxide while generating carbon-negative hydrogen and producing alkalinity, which can be used to offset ocean acidification. However, further research is needed, the authors said.

Hydrogen 186

Hydrogen Green CO2 Mariner 186

Green Car Congress

OCTOBER 17, 2012

In 2011, LanzaTech announced that it had demonstrated the continuous fermentation of CO 2 in the presence of hydrogen to acetic acid, using their modified microorganisms. The hydrogen serves as the energy source in this case. that conversion wouldn’t actually happen in a LanzaTech bioreactor. CO 2 to acetic acid fermentation.

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Parts CO2 Renewable Conversion 244

Green Car Congress

JUNE 14, 2021

Swiss research intsitute Empa’s future mobility demonstrator, “move”, is investigating three paths for CO 2 reduction in road traffic—electric mobility, hydrogen mobility and synthetic fuels—against the background of a rapidly changing energy system. Both hydrogen production and methanization continuously generate waste heat.

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Production Water Hydrogen Switzerland 199

Green Car Congress

APRIL 11, 2014

volts versus the reversible hydrogen electrode) in CO-saturated alkaline water. When a voltage is applied across the electrodes of a conventional cell, a current flows and water is converted to oxygen gas at one electrode (the anode) and hydrogen gas at the other electrode (the cathode). volts to –0.5?volts Li, Jim Ciston & Matthew W.

Fuel 300

Fuel CO2 Carbon Conversion 300

Green Car Congress

NOVEMBER 14, 2014

The patent-pending technology has been developed in collaboration with the Professorship of Renewable Energy Carriers at ETH Zurich. In a separate process, a solid oxide electrolysis (SOEC) unit powered with green electricity splits water into hydrogen and oxygen. The process is up to 70% efficient.

Audi 400

Audi Water Diesel Fuel 400