Resource, Universal and Water

New stable water-splitting catalyst doesn’t require expensive iridium

Green Car Congress

OCTOBER 22, 2022

Researchers have developed a nickel-stabilized, ruthenium dioxide (Ni-RuO 2 ) anode catalyst for proton exchange membrane (PEM) water electrolysis. The Ni-RuO 2 catalyst shows high activity and durability in acidic OER for PEM water electrolysis. Boyang Li of the University of Pittsburgh is co-lead author of the paper.

Water

Water Ni-Li Virginia Hydrogen

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. —Song et al. Song et al.

Water

Water F-150 Low Cost Gas-Electric

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

Novel inexpensive cobalt-nickel electrode for efficient water and urea electrolysis; yolk-shell nanoparticles

Green Car Congress

SEPTEMBER 11, 2021

Both half reactions of water electrolysis—hydrogen and oxygen evolution—are unfortunately slow and require a lot of power. The material can be used as either an anode or a cathode, and demonstrates high activity and stability in the production of hydrogen and oxygen in the electrolysis of water. Zhang, S.L., and Lou, X.W.

Water

Water Hydrogen Singapore Universal

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. Zepler Institute, University of Southampton. Computerized tomography of a MOFC, showing buildup of TiO 2 (light blue particles) in the triangular channels.

Water

Water Convert Hydrogen Solar

China team develops highly active catalyst for hydrogen production from methanol-water

Green Car Congress

JANUARY 2, 2021

Methanol–water reforming could prove to be a promising solution for hydrogen production/transportation in stationary and mobile hydrogen applications. A team from Peking University and colleagues have now developed a nickel-supported over face-centered cubic (fcc) phase ? In addition, the synergy between Ni 1 –C x motif and ?-MoC

Ni-Li

Ni-Li Water Hydrogen Production

UT El Paso-led team designs cactus-inspired low-cost, efficient water-splitting catalyst

Green Car Congress

MAY 16, 2023

Researchers led by engineers at The University of Texas at El Paso (UTEP) have proposed a low-cost, cactus-inspired nickel-based material to help split water more cheaply and efficiently. Nickel, however, is not as quick and effective at breaking down water into hydrogen. Resources Navid Attarzadeh, Debabrata Das, Srija N.

El Paso

El Paso Low Cost Water Design

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). In this study, a unique novel system is designed to decompose water vapor in a commercial modified 2.45 —Chehade et al. 2019.116831.

Water

Water Hydrogen Production Gas-Electric

Uppsala team develops composite polymer dots for efficient, stable H2 production from water and sunlight

Green Car Congress

FEBRUARY 15, 2021

Researchers at Uppsala University have developed photocatalytic composite polymer nanoparticles (“polymer dots”) that show promising performance and stability for the production of hydrogen from water and sunlight. Since polymer dots (Pdots) are so tiny, they are evenly distributed in water. —Liu et al. 0c12654.

Polymer

Polymer Water Production Hydrogen

Exeter team develops low-cost photoelectrode for spontaneous water-splitting using sunlight

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 nanostructured photoelectrode results in spontaneous hydrogen evolution from water without any external bias applied with a faradaic efficiency of 30% and excellent stability.

Water

Water Low Cost Hydrogen Solar

Pitt engineers using membrane distillation to recycle water used in fracking and drilling

Green Car Congress

JUNE 8, 2022

Engineers at the University of Pittsburgh Swanson School of Engineering are using membrane distillation technology to enable drillers to filter and reuse the produced water in the oil and gas industry, in agriculture, and other beneficial uses. The team is back in the lab to find a fix. Shamlou, Elmira & Vidic, Radisav & Khanna, Vikas.

Water

Water North Dakota Oil-Sands Engine

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.). Francis Wedin, Managing Director. Stringfellow and Patrick F.

Carbon

Carbon Water Germany Renewable

High-entropy oxide as high-activity electrocatalyst for water oxidation

Green Car Congress

MARCH 27, 2023

Researchers from the University of Twente in The Netherlands have developed a new high-entropy perovskite oxide (HEO) as a high-activity electrocatalyst for the oxygen evolution reaction (OER)—the key kinetically limiting half-reaction in several electrochemical energy conversion technologies, including green hydrogen generation.

Water

Water Hydrogen Netherlands USA

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.

Oregon

Oregon Water Polymer Hydrogen

The enhancement of water resources, water science, and water quality

Innovation News Network

OCTOBER 1, 2024

Dr Thomas Shahady, Professor of Environmental Science at the University of Lynchburg, explores the enhancement of water quality. The post The enhancement of water resources, water science, and water quality appeared first on Innovation News Network.

Water

Water Universal Supplies Environment

Researchers propose testing standards for particulate photocatalysts in solar fuel production

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.

Solar

Solar Standards Fuel Production

ABTC inferred resources report finds Tonopah Flats may hold 15.8 million tons lithium carbonate equivalent

Green Car Congress

MARCH 1, 2023

American Battery Technology Company (ABTC) ( earlier post ) announced results of its third-party Qualified Person (QP)-audited Inferred Resource Report that details the analysis of its lithium deposit at its Tonopah Flats Lithium Project in Nevada. The inferred resources report concludes that Tonopah Flats may hold an estimated 15.8

Carbon

Carbon Nevada Commercial Water

UNC team synthesizes silicon nanowires that split water

Green Car Congress

FEBRUARY 10, 2023

Researchers from the University of North Carolina have synthesized high-photovoltage multijunction Si nanowires (SiNWs) that are co-functionalized to split water catalytically. When integrated with the co-catalysts and suspended in water, these light-activated nanoreactors produced hydrogen gas under visible and infrared light.

Water

Water North Carolina Hydrogen Low Cost

BMW Group invests in Jetti Resources; catalytic leaching process for copper extraction from unexploited ores

Green Car Congress

DECEMBER 2, 2022

Through its venture capital fund BMW i Ventures, the BMW Group has taken a stake in Colorado-based Jetti Resources. Founded in 2014, Jetti Resources has developed a pioneering process for copper extraction that utilizes previously unused ore from existing copper mines. 2022.118111.

BMW

BMW Colorado Waste Fully Electric

Researchers split seawater without pre-treatment to produce green hydrogen

Green Car Congress

FEBRUARY 2, 2023

Researchers from the University of Adelaide and Tianjin University have successfully split seawater without pre-treatment to produce green hydrogen. The use of vast amounts of high-purity water for hydrogen production may aggravate the shortage of freshwater resources. Resources Guo, J., A cm −2 at 1.87 V

Hydrogen

Hydrogen Green Water Universal

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

Green Car Congress

MAY 8, 2023

Yavuz of King Abdullah University of Science and Technology (KAUST), Prof. Bo Liu from University of Science and Technology of China (USTC), and Prof. A) CO 2 hydrate where CO 2 molecules are trapped in water clusters at high pressures and low temperatures. Resources Zhiling Xiang, Congyan Liu, Chunhui Chen, Xin Xiao, Thien S.

Cheap

Cheap CO2 Carbon Universal

MBL begins first test of tropical seaweed farming for biofuels production

Green Car Congress

MAY 17, 2021

A team of researchers led by Loretta Roberson, associate scientist at the Marine Biological Laboratory, Woods Hole, has installed the first seaweed farm in Puerto Rico and US tropical waters. Founded in Woods Hole, Massachusetts in 1888, the MBL is a private, nonprofit institution and an affiliate of the University of Chicago.

Puerto Rico

Puerto Rico Belize Production Mariner

Rice U team creates low-cost, high-efficiency integrated device for solar-driven water splitting; solar leaf

Green Car Congress

MAY 5, 2020

Rice University researchers have created an efficient, low-cost device that splits water to produce hydrogen fuel. The current flows to the catalysts that turn water into hydrogen and oxygen, with a sunlight-to-hydrogen efficiency as high as 6.7%. It utilizes water and sunlight to get chemical fuels. —Jun Lou.

Low Cost

Low Cost Solar Water Polymer

New catalyst synthesis method for solar water splitting to produce hydrogen

Green Car Congress

OCTOBER 12, 2018

A research team led by Daegu Gyeongbuk Institute Of Science And Technology (DGIST) Professor Jong-Sung Yu in Korea, with colleagues at UC Berkeley and Xi’an Jiaotong University in China, has successfully developed a new catalyst synthesis method that can efficiently decompose water into oxygen and hydrogen using solar light.

Water

Water Hydrogen Solar Light

University of Utah engineers develop fast method to convert algae to biocrude

Green Car Congress

MARCH 18, 2019

Researchers at the University of have developed an unusually rapid method to deliver cost-effective algal biocrude in large quantities using a specially-designed jet mixer. bacteria, fungi, and algae) may be grown on non-arable land and with saline water, wastewater or/and produced water from mineral and petroleum extraction.

Utah

Utah Convert Universal Engine

Researchers at Korea University develop high-performance textile-based electrodes for watersplitting

Green Car Congress

SEPTEMBER 6, 2022

Researchers at Korea University have developed high-performance, textile-based electrodes for watersplitting (WSE); the non-noblemetal-based electrodes can generate a large amount of hydrogen with low overpotentials and high operational stability. 2 for the HER and 186 mV at 50 mA cm ?2 2 and a low cell voltage of 1.70

Universal

Universal Water Hydrogen Carbon

Researchers find capillary-fed electrolysis cell can deliver hydrogen at 98% cell energy efficiency

Green Car Congress

MARCH 21, 2022

In an open access paper published in Nature Communications , researchers from the University of Wollongong in Australia report that their capillary-fed electrolysis cell demonstrates water electrolysis performance exceeding commercial electrolysis cells, with a cell voltage at 0.5 2 and 85 °C of only 1.51 kWh/kg hydrogen (vs.

Hydrogen

Hydrogen Energy Water Renewable

Kobe team develops method for highly efficient hydrogen production using sunlight, water and hematite

Green Car Congress

MAY 11, 2020

A research group led by Associate Professor Takashi Tachikawa of Kobe University’s Molecular Photoscience Research Center has developed a strategy that greatly increases the amount of hydrogen produced from sunlight and water using hematite (??Fe Mesocrystal photoanode formation and photochemical water splitting characteristics.

Water

Water Hydrogen Production Solar

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

Green Car Congress

AUGUST 13, 2023

A joint research team from City University of Hong Kong (CityU) and collaborators have developed a stable artificial photocatalytic system that is more efficient than natural photosynthesis. The new system mimics a natural chloroplast to convert carbon dioxide in water into methane, very efficiently using light.

Convert

Convert Carbon Fuel Water

U of Melbourne team demonstrates direct hydrogen production from air; direct air electrolysis (DAE)

Green Car Congress

SEPTEMBER 8, 2022

Researchers at the University of Melbourne (Australia) have demonstrated a method of direct hydrogen production from air— in situ capture of freshwater from the atmosphere using hygroscopic electrolyte and subsequent electrolysis powered by solar or wind with a current density up to 574 mA cm ?2.

Hydrogen

Hydrogen Production Water Wind

Brown research provides new design principle for water-splitting catalysts

Green Car Congress

JANUARY 1, 2020

Scientists have long known that platinum is by far the best catalyst for splitting water molecules to produce hydrogen gas. A new study by Brown University researchers shows why the precious metal works so well—and it’s not the reason that’s been assumed. Lindgren et al. Surprisingly, we find that the G ? —Andrew Peterson.

Water

Water Design Hydrogen Energy

BASF and Catholic University of the North in Chile collaborate on mining research, development and innovation

Green Car Congress

OCTOBER 21, 2022

BASF and the Catholic University of the North (UCN) in Antofagasta, Chile, have signed a collaboration agreement to promote research, development and innovation in mining. The hydrometallurgy laboratory at UCN is fully resourced to enable column leaching to be carried out on customer’s individual ores.

Chile

Chile Universal South America Industry

Ariel researchers develop new type of hydrogen generator with sodium borohydride for on-demand use

Green Car Congress

JUNE 27, 2021

Researchers at Ariel University in Israel have developed a new type of hydrogen generator for “on-demand” use with fuel cells. The system consists of two main chambers: an upper chamber with granulated sodium borohydride powder and a lower reaction chamber with a solution of water and catalyst. Zakhvatkin et al. 1c00367.

Sodium

Sodium Hydrogen Israel Conversion

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). Credit IBS. —Associate Director Lee.

Hydrogen

Hydrogen Production Water Carbon

BMW Group joins sustainable lithium mining project in Chile

Green Car Congress

FEBRUARY 25, 2022

The aim of the project is to reach a shared understanding of responsible management of natural resources with local interest groups and develop a vision for the future of the Salar de Atacama salt flat in Chile. A further aim is to develop a joint action plan to improve long-term management of natural resources and implement initial steps.

Chile

Chile BMW Water Alaska

Researchers discover novel water-assisted approach to double or triple rate of furfural conversion

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

Water Conversion Tulsa 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. —Johanna Eichhorn.

Water

Water Insight Solar Transportation

CoorsTek proton ceramic membranes produce hydrogen from ammonia, natural gas or biogas

Green Car Congress

MAY 20, 2022

—co-author Irene Yuste, chemical engineer at CoorsTek Membrane Sciences and PhD candidate at the University of Oslo. Proton ceramic membranes are electrochemical energy converters that work by first splitting hydrogen-containing molecules, such as water or methane, and then further breaking hydrogen atoms into protons and electrons.

Hydrogen

Hydrogen Gas Saudi Arabia Spain

University at Buffalo-led team reports viable Mn-based catalyst for PEM fuel cells

Green Car Congress

OCTOBER 31, 2018

A University at Buffalo-led research team has developed an efficient platinum group metal (PGM)-free catalyst for the oxygen reduction reaction (ORR) in PEM fuel cells that consists of atomically dispersed nitrogen-coordinated single Mn sites on partially graphitic carbon (Mn-N-C). and Harbin Institute of Technology.

Universal

Universal Li-ion Fuel South Carolina

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. storage and conversion, catalysis, gas adsorption and storage, drug and enzyme delivery, and water treatment.

Carbon

Carbon Conversion Cheap Water

Australian researchers develop new hybrid plasma electrocatalytic process to produce green ammonia

Green Car Congress

JANUARY 22, 2021

Chemical engineers at UNSW Sydney and University of Sydney have developed a hybrid plasma electrocatalytic process for the production of sustainable (“green”) ammonia. Non-thermal plasma activates water and air, producing NO x dissolved in solution as an intermediary for ammonium’s electrochemical synthesis.

Green

Green Hybrid Store Convert

UBC team uses plasma pretreatment to improve water transport in fuel cell electrodes

Green Car Congress

SEPTEMBER 10, 2018

Researchers at the University of British Columbia (UBC) have used a plasma pre-treatment to achieve through-plane wettability of carbon layers in a fuel cell electrode. For the proton exchange membrane fuel cells (PEMFCs), an optimal balance of water level is critical for high performance and durability. 2018.07.005.

Water

Water Transportation Fuel Carbon

Researchers devise seawater-resilient bipolar membrane electrolyzer for turning seawater into hydrogen

Green Car Congress

APRIL 12, 2023

Researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University with collaborators at the University of Oregon and Manchester Metropolitan University have developed a seawater-resilient bipolar membrane electrolyzer. Resources D.H. Marin, J.T. Perryman et al. 2023.03.005

Hydrogen

Hydrogen Mariner Water Sodium

WUSL team develops bifunctional catalyst for unitized regenerative fuel cells

Green Car Congress

OCTOBER 7, 2021

A team at Washington University in St. This means, in electrolyzer mode, catalysts should facilitate the breakdown of water into hydrogen and oxygen, and, in fuel cell mode, facilitate their recombination into water. A paper on their work is published in Proceedings of the National Academy of Sciences (PNAS). 2107205118.

St. Louis

St. Louis Fuel Hydrogen Energy Storage

New stable water-splitting catalyst doesn’t require expensive iridium

Stanford researchers make ammonia from air and water microdroplets

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

Novel inexpensive cobalt-nickel electrode for efficient water and urea electrolysis; yolk-shell nanoparticles

Photocatalytic optical fibers convert water into hydrogen

China team develops highly active catalyst for hydrogen production from methanol-water

UT El Paso-led team designs cactus-inspired low-cost, efficient water-splitting catalyst

Ontario researchers develop new water plasmolysis method for production of hydrogen

Uppsala team develops composite polymer dots for efficient, stable H2 production from water and sunlight

Exeter team develops low-cost photoelectrode for spontaneous water-splitting using sunlight

Pitt engineers using membrane distillation to recycle water used in fracking and drilling

Vulcan to collaborate with DuPont on Zero Carbon Lithium extraction process

High-entropy oxide as high-activity electrocatalyst for water oxidation

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

The enhancement of water resources, water science, and water quality

Researchers propose testing standards for particulate photocatalysts in solar fuel production

ABTC inferred resources report finds Tonopah Flats may hold 15.8 million tons lithium carbonate equivalent

UNC team synthesizes silicon nanowires that split water

BMW Group invests in Jetti Resources; catalytic leaching process for copper extraction from unexploited ores

Researchers split seawater without pre-treatment to produce green hydrogen

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

MBL begins first test of tropical seaweed farming for biofuels production

Rice U team creates low-cost, high-efficiency integrated device for solar-driven water splitting; solar leaf

New catalyst synthesis method for solar water splitting to produce hydrogen

University of Utah engineers develop fast method to convert algae to biocrude

Researchers at Korea University develop high-performance textile-based electrodes for watersplitting

Researchers find capillary-fed electrolysis cell can deliver hydrogen at 98% cell energy efficiency

Kobe team develops method for highly efficient hydrogen production using sunlight, water and hematite

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

U of Melbourne team demonstrates direct hydrogen production from air; direct air electrolysis (DAE)

Brown research provides new design principle for water-splitting catalysts

BASF and Catholic University of the North in Chile collaborate on mining research, development and innovation

Ariel researchers develop new type of hydrogen generator with sodium borohydride for on-demand use

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

BMW Group joins sustainable lithium mining project in Chile

Researchers discover novel water-assisted approach to double or triple rate of furfural conversion

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

CoorsTek proton ceramic membranes produce hydrogen from ammonia, natural gas or biogas

University at Buffalo-led team reports viable Mn-based catalyst for PEM fuel cells

Swansea team develops faster, greener way of producing carbon spheres

Australian researchers develop new hybrid plasma electrocatalytic process to produce green ammonia

UBC team uses plasma pretreatment to improve water transport in fuel cell electrodes

Researchers devise seawater-resilient bipolar membrane electrolyzer for turning seawater into hydrogen

WUSL team develops bifunctional catalyst for unitized regenerative fuel cells

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