Carbon, Study and Water

Study finds the wettability of porous electrode surfaces is key to making efficient water-splitting or carbon-capturing systems

Green Car Congress

MARCH 27, 2021

As water-splitting technologies improve, often using porous electrode materials to provide greater surface areas for electrochemical reactions, their efficiency is often limited by the formation of bubbles that can block or clog the reactive surfaces. As a result, there were substantial changes of the transport overpotential.

Water

Water Carbon MIT Gas

Stanford researchers make ammonia from air and water microdroplets

Green Car Congress

MAY 1, 2023

Stanford researchers, with a colleague from King Fahd University of Petroleum and Minerals, have developed a simple and environmentally sound way to make ammonia with tiny droplets of water and nitrogen from the air. Water microdroplets are the hydrogen source for N 2 in contact with Fe 3 O 4. The conversion rate reaches 32.9 ± 1.38

Water

Water F-150 Low Cost Gas-Electric

Argonne study compares life cycle emissions of battery-grade lithium carbonate and lithium hydroxide from brines and ores

Green Car Congress

JULY 14, 2021

Researchers at Argonne National Laboratory have conducted life cycle analyses (LCAs) for battery-grade lithium carbonate (Li 2 CO 3 ) and lithium hydroxide monohydrate (LiOH•H 2 O) produced from Chilean brines (Salar de Atacama) and Australian spodumene ores. This information will help us achieve our goal of being carbon neutral by 2030.

Carbon

Carbon Emissions Li-ion Batteries

Vulcan to collaborate with DuPont on Zero Carbon Lithium extraction process

Green Car Congress

FEBRUARY 28, 2021

Vulcan Energy Resources will collaborate with DuPont Water Solutions,a leader in water filtration and purification, to test and to scale up Direct Lithium Extraction (DLE) solutions for Vulcan’s Zero Carbon Lithium extraction process. Earlier post.).

Carbon

Carbon Water Germany Renewable

Study confirms €1T green hydrogen potential for Africa

Green Car Congress

DECEMBER 22, 2022

Africa can produce 50 million tons of green hydrogen a year by 2035, according to a new study by the European Investment Bank (EIB), International Solar Alliance and the African Union, with the support of the Government of Mauritania, HyDeal and UCLG Africa.

Africa

Africa Mauritania Hydrogen Green

USC study shows promising potential for giant-kelp-based biofuel with depth-cycling approach

Green Car Congress

MARCH 3, 2021

Scientists at the USC Wrigley Institute for Environmental Studies on Santa Catalina Island, working with private industry, report that a new aquaculture technique on the California coast significantly increases kelp growth, yielding four times more biomass than natural processes. The researchers used a depth-cycling approach—i.e.,

Mariner

Mariner Water Utah California

Swansea team develops faster, greener way of producing carbon spheres

Green Car Congress

DECEMBER 29, 2020

A fast, green and one-step method for producing porous carbon spheres—a component for carbon capture technology and for new ways of storing renewable energy—has been developed by Swansea University researchers. Carbon spheres range in size from nanometers to micrometers. Credit: ESRI, Swansea University.

Carbon

Carbon Conversion Cheap Water

Cambridge researchers develop standalone device that makes formic acid from sunlight, CO2 and water

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. —senior author Professor Erwin Reisner.

Water

Water CO2 Solar Convert

Ontario researchers develop new water plasmolysis method for production of hydrogen

Green Car Congress

JANUARY 1, 2020

Researchers at the University of Ontario Institute of Technology are developing a new method to dissociate water vapor into hydrogen gas by microwave-generated plasma (plasmolysis). Hydrogen production has become the center of attention for carbon-free solution, and more attention has been given to clean methods of hydrogen production. .

Water

Water Hydrogen Production Gas-Electric

Photocatalytic optical fibers convert water into hydrogen

Green Car Congress

APRIL 6, 2020

Researchers at the University of Southampton have transformed optical fibers into photocatalytic microreactors that convert water into hydrogen fuel using solar energy. The researchers have published their proof-of-concept in ACS Photonics and will now establish wider studies that demonstrate the scalability of the platform.

Water

Water Convert Hydrogen Solar

New photocatalytic system converts carbon dioxide to valuable fuel more efficiently than natural photosynthesis

Green Car Congress

AUGUST 13, 2023

The new system mimics a natural chloroplast to convert carbon dioxide in water into methane, very efficiently using light. Photosynthesis is the process by which chloroplasts in plants and some organisms use sunlight, water and carbon dioxide to create food or energy.

Convert

Convert Carbon Fuel Water

Researchers develop highly efficient organometal halide perovskite photoelectrodes for water splitting

Green Car Congress

AUGUST 11, 2023

Photoelectrochemical (PEC) water splitting based on solar energy is one promising approach for the production of green hydrogen. However, its widespread application is limited by a lack of efficient photoanodes for catalyzing the rate-limiting oxygen evolution reaction (OER), an important reaction in PEC water splitting. 202300951

Water

Water Hydrogen Conversion Solar

Molten carbonate electrolysis can produce a range of carbon nanomaterials, including graphene, from CO2 at high yield

Green Car Congress

NOVEMBER 27, 2019

Researchers from Huazhong University of Science and Technology in China and George Washington University in the US report in a new paper in the ACS journal Accounts of Chemical Research that a range of important carbon nanomaterials can be produced at high yield by molten carbonate electrolysis.

Carbon

Carbon CO2 Range Solar

Study: 2/3 of aviation climate impact due to emissions other than CO2

Green Car Congress

SEPTEMBER 6, 2020

of the human-made climate impact; two-thirds of this impact are caused by emissions other than CO 2 , according to a new study by researchers in Europe and the US. The study was published in the journal Atmospheric Environment. This new study is based on a thorough review of a decade of research on aviation emissions.

Climate

Climate Emissions CO2 Climate Change

Rio Tinto commits $2.4B for Jadar lithium project; planning 58,000 tons/year lithium carbonate by 2029

Green Car Congress

JULY 28, 2021

The Jadar project would support the evolution of Rio Tinto—one of the world’s largest miners—into a chemical producer to make battery-grade lithium carbonate, a critical mineral used in large-scale batteries for electric vehicles and storing renewable energy. The deposit contains 136 million tonnes of declared resources.

Serbia

Serbia Carbon Water Sodium

UK awards £28M for 5 demonstration-phase low-carbon hydrogen production projects

Green Car Congress

FEBRUARY 18, 2020

As part of a larger £90 million (US$117 million) package of awards to cut carbon emissions in industry and homes, the UK is awarding £28 million (US$36.5 million) to five demonstration phase projects for low-carbon hydrogen production. HyNet – low carbon hydrogen plant. This funding will enable further engineering studies.

Hydrogen

Hydrogen Carbon Production Wind

Study: Energy sorghum may combine best of annual, perennial bioenergy crops

Green Car Congress

JANUARY 8, 2021

Now, a study by researchers at the US Department of Energy (DOE) Center for Advanced Bioenergy and Bioproducts Innovation (CABBI) has found that energy sorghum ( Sorghum bicolor ) behaves more like miscanthus in the way it efficiently captures light and uses water to produce abundant biomass.

Energy

Energy Water Illinois Carbon

PNNL team develops carbon nanotube-silicon microspheres as high-performance Li-ion anodes

Green Car Congress

MAY 1, 2020

To tackle these issues, a team led by Pacific Northwest National Laboratory (PNNL) researchers Ji-Guang (Jason) Zhang and Xiaolin Li has developed a nanostructure that limits silicon’s expansion while fortifying it with carbon. The composite electrodes of carbon-nanotube@silicon@carbon-graphite with a practical loading (3?mAh?cm

Li-ion

Li-ion Carbon Lithium Ion Water

Vulcan Energy produces first battery-quality lithium hydroxide from Zero Carbon Lithium pilot operations

Green Car Congress

SEPTEMBER 27, 2021

The LHM was produced from Vulcan’s sorption pilot plant, located at a geothermal renewable energy plant in the Upper Rhine Valley in Germany, with downstream electrolysis processing offsite, as per Vulcan’s planned commercial Zero Carbon Lithium Project. Earlier post.). 2 O and very low impurities.

Carbon

Carbon Energy Batteries Battery

UNIST team develops novel hydrogen production process using biomass oxidation instead of water oxidation as electron source

Green Car Congress

MARCH 3, 2020

Korea’s Ulsan National Institute of Science and Technology (UNIST) have developed a novel process for the production of hydrogen using various types of biomass, including lignin, as an efficient alternative to water oxidation as an electron source. Conventionally, water is considered a cheap and clean source of electrons; 2H 2 O ?

Water

Water Hydrogen Production Cheap

U Oregon team advances effectiveness of catalytic water dissociation in bipolar membranes

Green Car Congress

JULY 3, 2020

Researchers at the University of Oregon have advanced the effectiveness of the catalytic water dissociation reaction in bipolar membranes. The technology behind bipolar membranes, which are layered ion-exchange polymers sandwiching a water dissociation catalyst layer, emerged in the 1950s. —Oener et al. —Shannon Boettcher.

Oregon

Oregon Water Polymer Hydrogen

Berkeley Lab nanoscale imaging study yields key insights into photo-electrochemical water splitting

Green Car Congress

JULY 23, 2018

In the quest to realize artificial photosynthesis to convert sunlight, water, and carbon dioxide into fuel—just as plants do—researchers need to not only identify materials to efficiently perform photoelectrochemical water splitting, but also to understand why a certain material may or may not work.

Water

Water Insight Solar Transportation

S. Korean team develops highly efficient, long-lasting electrocatalyst to boost electrolytic hydrogen production

Green Car Congress

NOVEMBER 22, 2020

Conventional water electrolysis for the production of hydrogen faces technological challenges to improve the efficiency of the water-splitting reaction for the sluggish oxygen evolution reaction (OER). Oxygen and hydrogen are generated during a water electrolysis reaction (top right).

Hydrogen

Hydrogen Production Water Carbon

Monash study on solar-driven electrolysis for green hydrogen production cautions on life-cycle emissions and EROI

Green Car Congress

AUGUST 23, 2021

The open-access paper on the study is published in the RSC journal Energy & Environmental Science. of hydrogen is currently produced via water electrolysis and only a fraction of this production is powered by renewable energy. Process flow diagram and construction phase boundary. Palmer et al. According to the IEA, less than 0.1%

Solar

Solar Hydrogen Emissions Production

Siemens Energy teams up with Duke Energy, Clemson University to study hydrogen use

Green Car Congress

DECEMBER 13, 2020

Siemens Energy, Duke Energy and Clemson University have teamed up to study the use of hydrogen for energy storage and as a low- or no-carbon fuel source to produce energy at Duke Energy’s combined heat and power plant located at Clemson University in South Carolina.

Universal

Universal Hydrogen Energy South Carolina

ATI FlyZero project finds green liquid hydrogen most viable zero-carbon emission fuel for aircraft

Green Car Congress

MARCH 28, 2022

FlyZero is the UK’s Aerospace Technology Institute (ATI) project aiming to realize zero-carbon emission commercial aviation by 2030. Funded by the Department for Business, Energy and Industrial Strategy, the project FlyZero began in early 2021 as an intensive research project investigating zero-carbon emission commercial flight.

Hydrogen

Hydrogen Carbon Emissions Green

Researchers create salts for cheap and efficient CO2 capture; mimicking methane hydrate

Green Car Congress

MAY 8, 2023

Qiang Xu of Southern University of Science and Technology (SUSTech) have developed a promising method for carbon capture and storage using a single-crystalline guanidinium sulfate-based clathrate salt. Methane hydrate is studied for its ability to capture and trap gas molecules such as carbon dioxide under high pressure.

Cheap

Cheap CO2 Carbon Universal

DOE awards $22.1M to 10 nuclear technology projects including clean hydrogen production

Green Car Congress

MAY 10, 2023

This project will complete key engineering design and demonstration tests to enable cost-competitive, carbon-neutral production of synthetic jet fuel and diesel using nuclear energy from existing light water reactors.

Hydrogen

Hydrogen Molten Salt Clean Cleaning

BP, Nouryon and Port of Rotterdam partner on green hydrogen study; 250 MW electrolyzer

Green Car Congress

APRIL 29, 2019

BP, Nouryon (formerly AkzoNobel Specialty Chemicals), and the Port of Rotterdam will collaborate to explore the opportunity of making green hydrogen via water electrolysis for BP’s refinery in Rotterdam, the Netherlands, which has the potential for significant reductions in CO 2 emissions. BP is committed to advance a low carbon future.

Hydrogen

Hydrogen Green Netherlands Water

Cornish Lithium secures £18M funding package from TechMet

Green Car Congress

NOVEMBER 27, 2021

The investment will occur in two tranches: The first tranche of £9 million (US$12 million) to be invested upon receipt of shareholder approval and the second tranche of £9 million will be invested, at the option of TechMet, following the delivery of the Scoping Study for the Trelavour Hard Rock Project, which is on track for completion in Q2 2022.

Financing

Financing Water Li-ion Lithium Ion

CSIRO study finds little to no environmental impact from fracing in Queensland

Green Car Congress

APRIL 27, 2020

A comprehensive three-year scientific study into the air, water and soil impacts of hydraulic fracturing (HF) in coal seam gas (CSG) in Queensland, Australia has found little to no impacts on air quality, soils, groundwater and waterways. Source: CSIRO.

Coal

Coal Water Australia Gas

Kawasaki, Subaru, Toyota, Mazda, and Yamaha partner on producing, transporting, and using carbon-neutral fuels, including hydrogen

Green Car Congress

NOVEMBER 15, 2021

jointly announced that, toward the achievement of carbon neutrality, they will take on the challenge of expanding fuel options through the use of internal combustion engines at the (three-hour) Super Taikyu Race in Okayama on 13-14 November. Participating in races using carbon-neutral fuels. Kawasaki Heavy Industries, Ltd.,

Mazda

Mazda Hydrogen Toyota Transportation

IISA study proposes using airships for efficient cargo or hydrogen transportation

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. This process could be used to alleviate water stress in regions suffering from shortages.

Hydrogen

Hydrogen Transportation Water Conversion

UK to award £54M to 15 projects developing innovative carbon removal technology

Green Car Congress

JULY 10, 2022

The UK government is awarding £54 million to 15 projects to develop technologies that remove carbon emissions from the atmosphere. The carbon dioxide can then be permanently stored or used in various products or applications. The biochar is rich in carbon and can be used as a fertilizer. Cambridge Carbon Capture Ltd.,

Carbon

Carbon Coal Gas-Electric Waste

Study finds carbon capture & storage could be financial opportunity for conventional ethanol plants

Green Car Congress

APRIL 24, 2018

The analysis combines process engineering, spatial optimization, and lifecycle assessment to consider the technical, economic, and institutional feasibility of near-term carbon capture and sequestration (CCS). Mach (2018) “Near-term deployment of carbon capture and sequestration from biorefineries in the United States” PNAS doi: 10.1073/pnas.1719695115.

Carbon

Carbon CO2 Tax Credit Store

New study provides detailed analysis of oxygen evolution reaction at molecular level

Green Car Congress

MAY 26, 2020

Ruthenium dioxide is widely used in industrial processes, in which it’s particularly important for catalyzing the oxygen evolution reaction (OER) that splits molecules of water and releases oxygen. I think the exciting aspect of the work is that we push a little bit the boundary of our understanding of the catalysis of splitting water.

MIT

MIT Water Insight Hydrogen

Study finds methane emissions from coal mines ~50% higher than previously thought

Green Car Congress

FEBRUARY 1, 2021

The results have important implications for Earth’s climate because methane is about 25 times more powerful than carbon dioxide when it comes to warming the planet over a long period. The study is one of the first to account for methane leaking from old, abandoned mines. Mines are getting deeper every year.

Coal

Coal Emissions Escape Ukraine

GWU team suggests C2CNT carbon nanotube composites could amplify reduction of GHG emissions

Green Car Congress

AUGUST 30, 2019

Stuart Licht reports that the addition of carbon nanotubes (CNTs) produced from CO 2 by low-energy C2CNT (CO 2 to CNT) molten electrolysis ( earlier post ) to materials such as concrete or steel not only forms composites with significantly better properties, but amplifies the reduction of CO 2. A) Carbon mitigation with CNT-cement. (B)

Carbon

Carbon Emissions CO2 Washington

Wärtsilä gas engines to burn 100% hydrogen

Green Car Congress

MAY 6, 2020

In addition to hydrogen, other potential renewable fuels are being studied for future applications, and Wärtsilä engines are already capable of combusting 100% synthetic carbon-neutral methane and methanol. Hydrogen as part of the renewable electricity system of the future. —Marco Wiren, President, Wärtsilä Energy Business.

Hydrogen

Hydrogen Gas Engine Wind

Study finds that steel slag heaps could absorb significant amounts of CO2

Green Car Congress

AUGUST 25, 2019

Slag is rich in calcium silicates that dissolve in water; when atmospheric CO 2 dissolves in water to form carbonic acid, it reacts with the dissolved silicates to form stable carbonate minerals such as calcite, which nearly permanently sequesters the carbon. —Pullin et al. It was calculated that only ?3%

CO2

CO2 Carbon Waste Water

STEAG and thyssenkrupp planning joint green hydrogen project

Green Car Congress

JANUARY 25, 2021

Essen-based energy company STEAG, Duisburg-based steel producer thyssenkrupp Steel and Dortmund-based thyssenkrupp Uhde Chlorine Engineers, specializing in electrolysis technology, are working on a joint feasibility study. The study will lay the basis for the subsequent project development. ©euroluftbild.de/Hans Hans Blossey.

Hydrogen

Hydrogen Green Climate Economy

UC San Diego receives $35M in state funding for new hydrogen-hybrid coastal research vessel

Green Car Congress

JULY 26, 2021

The feasibility study to conceptualize the hydrogen fuel-cell propulsion technology for the vessel was initially completed in 2020 by Sandia National Laboratories, Glosten, and Scripps. The study was funded by the US Department of Transportation’s Maritime Administration. Earlier post.)

San Diego

San Diego Hydrogen Hybrid Mariner

New study confirms extensive gas leaks in the North Sea; recommends stricter guidelines for handling of abandoned wells

Green Car Congress

AUGUST 2, 2020

Researchers from the GEOMAR Helmholtz Center for Ocean Research Kiel have found that considerable quantities of the greenhouse gas methane escape uncontrolled into the water from abandoned oil and gas wells in the North Sea. The new study by GEOMAR scientists confirms this initial estimate on a larger data basis. Böttner, C.,

Gas

Gas Escape Oil Mariner

Alcoa exploring technology to reduce carbon emissions in alumina refining; MVR powered by renewable energy

Green Car Congress

MAY 21, 2021

The development project has the potential to reduce carbon emissions in the alumina refining process significantly. Alcoa of Australia is currently conducting technical and commercial studies to adapt MVR technology to refining. The MVR technology powered by renewable energy could reduce an alumina refinery’s carbon footprint by 70%.

Renewable

Renewable Carbon Emissions Energy

Study finds the wettability of porous electrode surfaces is key to making efficient water-splitting or carbon-capturing systems

Stanford researchers make ammonia from air and water microdroplets

Argonne study compares life cycle emissions of battery-grade lithium carbonate and lithium hydroxide from brines and ores

Vulcan to collaborate with DuPont on Zero Carbon Lithium extraction process

Study confirms €1T green hydrogen potential for Africa

USC study shows promising potential for giant-kelp-based biofuel with depth-cycling approach

Swansea team develops faster, greener way of producing carbon spheres

Cambridge researchers develop standalone device that makes formic acid from sunlight, CO2 and water

Ontario researchers develop new water plasmolysis method for production of hydrogen

Photocatalytic optical fibers convert water into hydrogen

New photocatalytic system converts carbon dioxide to valuable fuel more efficiently than natural photosynthesis

Researchers develop highly efficient organometal halide perovskite photoelectrodes for water splitting

Molten carbonate electrolysis can produce a range of carbon nanomaterials, including graphene, from CO2 at high yield

Study: 2/3 of aviation climate impact due to emissions other than CO2

Rio Tinto commits $2.4B for Jadar lithium project; planning 58,000 tons/year lithium carbonate by 2029

UK awards £28M for 5 demonstration-phase low-carbon hydrogen production projects

Study: Energy sorghum may combine best of annual, perennial bioenergy crops

PNNL team develops carbon nanotube-silicon microspheres as high-performance Li-ion anodes

Vulcan Energy produces first battery-quality lithium hydroxide from Zero Carbon Lithium pilot operations

UNIST team develops novel hydrogen production process using biomass oxidation instead of water oxidation as electron source

U Oregon team advances effectiveness of catalytic water dissociation in bipolar membranes

Berkeley Lab nanoscale imaging study yields key insights into photo-electrochemical water splitting

S. Korean team develops highly efficient, long-lasting electrocatalyst to boost electrolytic hydrogen production

Monash study on solar-driven electrolysis for green hydrogen production cautions on life-cycle emissions and EROI

Siemens Energy teams up with Duke Energy, Clemson University to study hydrogen use

ATI FlyZero project finds green liquid hydrogen most viable zero-carbon emission fuel for aircraft

Researchers create salts for cheap and efficient CO2 capture; mimicking methane hydrate

DOE awards $22.1M to 10 nuclear technology projects including clean hydrogen production

BP, Nouryon and Port of Rotterdam partner on green hydrogen study; 250 MW electrolyzer

Cornish Lithium secures £18M funding package from TechMet

CSIRO study finds little to no environmental impact from fracing in Queensland

Kawasaki, Subaru, Toyota, Mazda, and Yamaha partner on producing, transporting, and using carbon-neutral fuels, including hydrogen

IISA study proposes using airships for efficient cargo or hydrogen transportation

UK to award £54M to 15 projects developing innovative carbon removal technology

Study finds carbon capture & storage could be financial opportunity for conventional ethanol plants

New study provides detailed analysis of oxygen evolution reaction at molecular level

Study finds methane emissions from coal mines ~50% higher than previously thought

GWU team suggests C2CNT carbon nanotube composites could amplify reduction of GHG emissions

Wärtsilä gas engines to burn 100% hydrogen

Study finds that steel slag heaps could absorb significant amounts of CO2

STEAG and thyssenkrupp planning joint green hydrogen project

UC San Diego receives $35M in state funding for new hydrogen-hybrid coastal research vessel

New study confirms extensive gas leaks in the North Sea; recommends stricter guidelines for handling of abandoned wells

Alcoa exploring technology to reduce carbon emissions in alumina refining; MVR powered by renewable energy

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