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

Green Car Congress

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.

Water 339

DOE awards $27.5M to 16 water infrastructure projects

Green Car Congress

million to 16 water infrastructure projects. Modern technology has the potential to reduce energy use in aging water infrastructure, particularly in wastewater treatment, which demands up to 2% of domestic electricity use each year. These projects, operating in 13 states, have the potential to reduce carbon emissions and water-treatment costs while improving water quality and equity of distribution nationwide. Market Background Sustainability Water

Water 170
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

Carbon Recycling International and Johnson Matthey collaborate on sustainable methanol

Green Car Congress

Carbon Recycling International (CRI) and Johnson Matthey (JM) have agreed on a long-term exclusive catalyst supply agreement for the use of JM’s KATALCO methanol catalysts in CRI’s Emissions-To-Liquids (ETL) CO 2 -to-methanol plants. Carbon Capture and Conversion (CCC) Methanol

SwRI, UTSA seek to combine reverse water-gas shift and Fischer Tropsch synthesis in single reactor to produce low-carbon hydrocarbon fuels

Green Car Congress

Southwest Research Institute and The University of Texas at San Antonio (USTA) are collaborating to combine two catalytic processes into a single reactor, with the overall goal of recycling carbon from COCO 2 2 to produce low-cost hydrocarbon fuels. Seuser and Jacobs propose using a process called carbon dioxide hydrogenation to produce cleaner renewable liquid hydrocarbon fuels for transportation. Carbon Capture and Conversion (CCC) Catalysts Fuels Gas-to-Liquids (GTL

Carbon 170

MIT researchers boost efficiency of carbon capture and conversion systems

Green Car Congress

Researchers at MIT have developed a method that could significantly boost the performance of carbon capture and conversion systems that use catalytic surfaces to enhance the rates of carbon-sequestering electrochemical reactions. Carbon Capture and Conversion (CCC) Fuels Solar fuels

Photocatalytic optical fibers convert water into hydrogen

Green Car Congress

Researchers at the University of Southampton have transformed optical fibers into photocatalytic microreactors that convert water into hydrogen fuel using solar energy.

2020 307

Swansea team develops faster, greener way of producing carbon spheres

Green Car Congress

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.

2020 339

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

Green Car Congress

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.

2020 249

ExxonMobil, UC Berkeley, Berkeley Lab develop new MOF for carbon capture and steam regeneration

Green Car Congress

Scientists from ExxonMobil, University of California, Berkeley and Lawrence Berkeley National Laboratory have developed a new material that could capture more than 90% of CO 2 emitted from industrial sources using low-temperature steam, requiring less energy for the overall carbon capture process.

2020 335

DOE to award up to $24M to advance direct air carbon capture technology

Green Car Congress

The US Department of Energy (DOE) will award up to $24 million for research into technology that captures carbon emissions directly from the air, replicating the way plants and trees absorb CO 2. ( Although direct air capture of carbon dioxide (DAC) generally refers to the capture of CO 2 from ambient air, this FOA also considers the removal of CO 2 from partially concentrated air (e.g., the ocean and surface waters) that received their CO 2 directly from ambient air.

Carbon 286

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

Green Car Congress

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.

2020 339

Neste to receive €88M from EU toward green hydrogen and carbon capture & storage at Porvoo; SHARC

Green Car Congress

The project introduces carbon capture and storage (CCS) and electrolysis solutions that allow decarbonization of production at the refinery. SHARC—Sustainable Hydrogen and Recovery of Carbon—will reduce emissions at the Porvoo refinery by moving from grey hydrogen towards green hydrogen through the introduction of electrolysis facilities and towards blue hydrogen by application of carbon capture and storage (CCS).

Carbon 170

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

Green Car Congress

Methanol–water reforming could prove to be a promising solution for hydrogen production/transportation in stationary and mobile hydrogen applications. MoC via carbon bridge bonds, forming a Ni 1 –C x motif on the carbide surface. MoC produces an active interfacial structure for water dissociation, methanol activation, and successive reforming processes with compatible activity.

Water 303

thyssenkrupp offering large-scale water electrolysis

Green Car Congress

thyssenkrupp recently introduced industrial-scale water electrolysis for large projects. By splitting water into hydrogen and oxygen, this technology delivers “green” hydrogen, a clean, CO 2 -free energy carrier. The only inputs needed are water and renewable electricity from wind, hydro power or photovoltaics. The advanced water electrolysis features a well-proven cell design paired with an especially large active cell area of 2.7

2018 247

Multicomponent catalytic system efficiently converts carbon dioxide to methanol

Green Car Congress

Inspired by naturally occurring processes, a team of Boston College chemists used a multi-catalyst system to convert carbon dioxide to methanol at the lowest temperatures reported with high activity and selectivity.

2020 298

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

Green Car Congress

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.

2019 312

DOE releases report on water-energy nexus

Green Car Congress

The US Department of Energy (DOE) released a new report that frames an integrated challenge and opportunity space around the water-energy nexus for DOE and its partners and lays the foundation for future efforts. Present day water and energy systems are tightly intertwined. Water is used in all phases of energy production and electricity generation. Energy is required to extract, convey, and deliver water of appropriate quality for diverse human uses.

Water 210

ULEMCo delivers water tanker converted to use hydrogen dual fuel

Green Car Congress

UK-based ULEMCo has worked with Yorkshire Water to produce what is believed to be the first water tanker anywhere to operate on hydrogen fuel. Based on an average duty cycle, the new ULEMCo vehicle is expected to deliver a 33% reduction in carbon emissions.

2020 222

Baker Hughes acquires exclusive license from SRI International for mixed salt process technology for carbon capture

Green Car Congress

The MSP combines readily available potassium and ammonia (NH 3 ) salt solutions to enable reduced reboiler and auxiliary electric loads, emissions, and water usage. Our process has the benefits of a low manufacturing carbon footprint, reduced energy consumption and greater efficiency.

Carbon 209

Haldor Topsoe and Aker Carbon Capture to cooperate on low-carbon hydrogen solutions

Green Car Congress

Aker Carbon Capture and Haldor Topsoe have signed a memorandum of understanding with the intention to offer a complete solution for low-carbon hydrogen production. The solution combines Haldor Topsoe’s proven hydrogen process and Aker Carbon Capture’s post-combustion carbon capture technology to achieve low-emission and cost-effective production of ‘blue’ hydrogen. Carbon Capture and Storage (CCS) Hydrogen Hydrogen Production

2020 170

L.A. Times Takes A Bath In Dirty Water With Icelandic Bottled H20 Scam

Creative Greenius

I’ve been seeing the b t full page ads for Icelandic Glacial water in the print edition of the Los Angeles Times for months now and every time I do they p**s me off. . If you know the Creative Greenius you know that I am easily pissed off by the charlatans, greenwashers and pompous posers who prey upon the ill-informed and gullible and that’s exactly what Icelandic Glacial water is and does. All three friends chose the tap water. Source of an Epic FAIL.

DOE selects 2 projects to demonstrate feasibility of enhanced water recovery; producing usable water from CO2 storage sites

Green Car Congress

The US Department of Energy (DOE) has selected two projects that will test emerging enhanced water recovery (EWR) technologies for their potential to produce useable water from CO 2 storage sites. The two projects set to receive the funding announced today will be managed by the Department’s National Energy Technology Laboratory’s (NETL) Carbon Storage Program: Electric Power Research Institute, Inc. Carbon Capture and Storage (CCS) Water

2016 150

New $30M ARPA-E program to produce renewable liquid fuels from renewable energy, air and water

Green Car Congress

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. ( ARPA-E’s Renewable Energy to Fuels through Utilization of Energy-dense Liquids (REFUEL) program seeks to develop technologies that use renewable energy to convert air and water into Carbon Neutral Liquid Fuels (CNLF).

2016 194

Occidental Petroleum and Chevron invest in direct air carbon capture and synthetic fuels company Carbon Engineering

Green Car Congress

Canada-based Carbon Engineering Ltd. (CE) CE) has received equity investment from two global energy companies: Oxy Low Carbon Ventures, LLC (OLCV), a subsidiary of Occidental Petroleum Corporation; and Chevron Technology Ventures (CTV), the venture capital arm of Chevron Corporation. CE’s AIR TO FUELS products are fully compatible with existing cars, trucks, ships and planes, allowing existing vehicles to reduce their carbon emissions without modification.

2019 280

Citizens Filter Hermosa Beach City Council Water to Stop Waste & Force Change

Creative Greenius

On Monday I wrote about how some of my friends on the Hermosa Beach City Council had ignored citizen requests that they stop using disposable Arrowhead plastic water bottles as their source of drinking water at City Council meetings. We had told them they were not only wasting money, water and resources – they were also setting a bad public example on television and on the web where their meetings are broadcast.

Water 250

Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

Green Car Congress

million in Carbon Recycling International (CRI). Geely’s CRI investment and work with renewable methanol is similar to the approach Audi is taking with its own e-fuels projects—producing very low carbon liquid or gaseous fuels using only renewable energy, water and CO 2. Renewable methanol is also a low-carbon feedstock for production of synthetic materials. Carbon Capture and Conversion (CCC) China Climate Change Fuels Methanol

2015 210

Ontario researchers develop new water plasmolysis method for production of hydrogen

Green Car Congress

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

2020 310

City of Milpitas Launches Comprehensive Smart City Energy & Water Savings Program with ENGIE North America

EV Obssesion

Million Per Year in Energy, Water Costs We’re proud to partner with @MilpitasCityGov on a new smart city energy and water infrastructure program. Research Specific Technologies City of Milpitas City’s climate ambitions low-carbon or renewable.

DOE awards $35M to 15 projects in ARPA-E ECOSynBio program to reduce carbon footprint of biofuel production

Green Car Congress

The US Department of Energy (DOE) is awarding $35 million to 15 research projects through ARPA-E’s “Energy and Carbon Optimized Synthesis for the Bioeconomy” (ECOSynBio) program to decarbonize biorefining processes used across the energy, transportation, and agriculture sectors. These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. Carbon-Negative Chemical Production Platform - $4,160,262.57.

Carbon 249

New version of Argonne lifecycle model for water footprint of biofuels now includes cellulosic feedstocks

Green Car Congress

of the online tool Water Assessment for Transportation Energy Resources ( WATER ) this week. This latest version of WATER allows, for the first time, biofuels manufacturers to analyze water consumption associated with use of cellulosic feedstocks such as residue left from lumber production and other wood-based resources. WATER adopts a water footprint methodology, and contains extensive climate, land use, water resource, and process water data.

2015 207

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

Green Car Congress

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.

Carbon 311

First carbon-neutral lithium extraction project to start in Germany

Green Car Congress

EIT InnoEnergy, the European innovation engine for sustainable energy, announced a partnership with Vulcan Energy Resources Limited (Vulcan), a start-up lithium exploration company, to produce the world’s first completely carbon-neutral lithium in Germany.

2020 392

Vulcan to collaborate with DuPont on Zero Carbon Lithium extraction process

Green Car Congress

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.

Carbon 349

ARPA-E announces $11M for innovations in energy-water processing and agricultural sensing technologies; fourth, fifth OPEN+ cohorts

Green Car Congress

The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced $11 million in funding for 7 projects in the fourth and fifth cohorts of the agency’s OPEN+ program: Energy-Water Technologies and Sensors for Bioenergy and Agriculture. Energy-Water cohort teams will develop new, energy-efficient processing technologies for industrial (particularly oil and gas) and municipal wastewater. Energy-Water Technologies cohort. ARPA-E Sensors Water

2019 161

BMW i Ventures invests in Prometheus Fuels; CO2 air-capture and conversion to carbon-neutral gasoline

Green Car Congress

BMW i Ventures has invested in Prometheus Fuels ( earlier post ), a company removing CO 2 from the air and turning it into zero-net carbon gasoline that it will sell at gas stations, at a price that competes with fossil fuels, starting as early as this year. By creating carbon-neutral gasoline from CO 2 captured from the air, Prometheus Fuels allows the climate impact of today’s internal combustion engines to be massively reduced immediately.

2020 260

DOE announces $11.5M in Phase 1 funding for carbon capture and storage program; ARPA-E FLECCS

Green Car Congress

million in funding for 12 projects as part of Phase 1 of the Advanced Research Projects Agency-Energy’s (ARPA-E’s) FLExible Carbon Capture and Storage (FLECCS) program. FLECCS project teams will work to develop carbon capture and storage (CCS) processes that better enable technologies, such as natural gas power generators, to be responsive to grid conditions in a high variable renewable energy (VRE) penetration environment. ARPA-E Carbon Capture and Storage (CCS) Market Background

2020 268

Fraunhofer team develops process to recycle carbon black from car tires

Green Car Congress

Waste tires have been used mainly for recovering energy sources; only small proportions of the carbon black contained in these tires are recycled, since mineral ash accounts for around 20% of its content. To produce one ton of carbon black, we need approximately 1.5

Carbon 335

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

Green Car Congress

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.

Mazda 319

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

Green Car Congress

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.

Serbia 326

Nacero to invest $6B in low- and zero-carbon fuels plant in PA; Nacero Blue and Nacero Green

Green Car Congress

Texas-based fuel company Nacero ( earlier post ) will build its second low- and zero-carbon fuels plant in Newport Township, Pennsylvania. The new manufacturing facility will produce low- and zero-lifecycle carbon footprint gasoline blendstock made from natural gas and renewable natural gas. Nacero Blue Gasoline is made from natural gas using renewable power and carbon capture. Nacero Green can reduce the lifecycle carbon footprint of a vehicle’s fuel down to zero or below.

Carbon 260

Linköping researchers working to produce renewable fuel from carbon dioxide with solar energy

Green Car Congress

Researchers at Linköping University, Sweden, are attempting to convert carbon dioxide to fuel using energy from sunlight. Recent results have shown that it is possible to use their technique selectively to produce methane, carbon monoxide or formic acid from carbon dioxide and water.

2020 240

Researchers develop wave-energy-driven CO2 reduction system for production of carbon-based liquid fuels

Green Car Congress

Under simulated waves, the system can produce 2.798 µmol of formic acid per day via the wave energy harvested from a water’s surface area of 0.04 Carbon Capture and Conversion (CCC) Fuels Power-to-Liquids Wave and Tidal

2019 311

Water splitting using iron oxide nanotruss structures

Green Car Congress

Researchers at Linköping University and Umeå University in Sweden have developed a new and efficient way to use electrocatalysis to produce hydrogen gas from water using electrodes with nanotruss structures of iron oxide. The researchers used a cathode with iron oxide nanostructures on the surface of a conducting layer of carbon paper to break down water into hydrogen and oxygen. iron, oxygen and carbon.

2018 183