Green Car Congress

AUGUST 5, 2022

Using an inexpensive polymer called melamine, researchers from UC Berkeley, Texas A&M and Stanford have created a cheap, easy and energy-efficient way to capture carbon dioxide from smokestacks. We distinguished ammonium carbamate pairs and a mix of ammonium carbamate and carbamic acid during carbon dioxide chemisorption.

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Green Car Congress

MAY 29, 2020

A Northwestern Engineering-led team has developed a highly porous smart sponge that selectively soaks up oil in water. Currently used solutions include burning the oil, using chemical dispersants to breakdown oil into very small droplets, skimming oil floating on top of water and/or absorbing it with expensive, unrecyclable sorbents.

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Green Car Congress

JULY 15, 2020

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. The post-combustion outlet gas is more easily separated into water and CO 2 to the pipeline, thereby lowering the electricity costs of grids with high levels of VRE.

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Green Car Congress

JULY 30, 2012

A team of British and Australian scientists has discovered an important method of how carbon is drawn down from the surface of the Southern Ocean to the deep waters beneath. Until now we didn’t know exactly the physical processes of how carbon ends up being stored deep in the ocean. Richard Matear. Strass et al.

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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)

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Green Car Congress

SEPTEMBER 8, 2020

The facility will filter 4,000 metric tons of carbon dioxide from the air and mineralize it underground. With direct air capture technology, carbon dioxide is extracted from the ambient air and air free of CO 2 is returned to the atmosphere. The carbon dioxide is thus permanently removed from the atmosphere.

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Cars That Think

JANUARY 18, 2023

In a region known for long, dark winter nights, Polar Night Energy is building a system in the city of Tampere that can heat buildings with stored solar energy — all day, all night, and all winter long. This means that storing and distributing energy is as important as its generation. The apparent contradictions do not end there.

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Green Car Congress

SEPTEMBER 6, 2022

An electrochemical water-splitting reaction offers an effective pathway to generate hydrogen fuels and store electricity from various intermittent but renewable energy sources. To address these problems, a carbonization/interfacial assembly-driven electroplating approach was applied to highly porous silk textiles.

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Green Car Congress

JULY 2, 2022

The remaining carbon dioxide is stored in the tank and reused in onshore methanol production. According to the European Environment Agency (EEA), maritime transport is responsible for more than 3% of the total carbon emissions in the European Union. The researchers at Fraunhofer developed a ceramic membrane coated with carbon.

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Green Car Congress

MARCH 31, 2020

In the years ahead, it will be possible to produce it at low cost using wind and solar power, to store it underground for months, and then to pipe it on-demand to power everything from ships to steel mills. Note: Clean hydrogen refers to both renewable and low-carbon hydrogen (from fossil-fuels with CCS). MMBtu) in 2050.

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Hydrogen Carbon Emissions Price 221

Green Car Congress

SEPTEMBER 8, 2018

In Denmark, Air Liquide inaugurated HyBalance, a pilot site for the production of carbon-free hydrogen. The facility uses electrolysis technology to balance the electricity grid and to store surplus electricity in the form of hydrogen that will be used in industry and transportation. The electrolyzer, with a capacity of 1.2

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Denmark Hydrogen Carbon Production 218

Green Car Congress

SEPTEMBER 27, 2020

Evonik and Siemens Energy commissioned a pilot plant—sponsored by the German Federal Ministry of Education and Research (BMBF)—that uses carbon dioxide and water to produce chemicals. It consists of a CO electrolyzer, developed by Siemens Energy, a water electrolyzer and the bioreactor with Evonik’s know-how.

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Conversion Energy CO2 Water 243

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.

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Green Car Congress

JUNE 5, 2016

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. Once treated, the clean water could be re-used for beneficial purposes, including supplemental cooling water at a power station.

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Green Car Congress

MAY 5, 2019

Researchers at the Karlsruhe Institute of Technology (KIT) and the University of Toronto have proposed a method enabling air conditioning and ventilation systems to produce synthetic fuels from CO 2 and water from the ambient air. The synthesized hydrocarbon fuels can be stored and/or transported for further utilization.

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Green Car Congress

OCTOBER 31, 2021

Energy Vault’s advanced gravity energy storage solutions are based on the proven physics and mechanical engineering fundamentals of pumped hydroelectric energy storage, but replace water with custom-made composite blocks, or “mobile masses”, which do not lose storage capacity over time. barrel per ton of feedstock.

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Energy Storage Energy Fuel Louisiana 459

Green Car Congress

APRIL 26, 2022

Carbon dioxide capture company AirCapture and carbon dioxide conversion company OCOchem, along with other partners, have won a $2.93-million AirCapture develops on-site, modular technology that captures CO 2 from the air using waste heat from manufacturing plants, enabling customer operations to go carbon neutral and even negative.

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Green Car Congress

APRIL 4, 2022

Researchers at the University of Surrey (UK) are developing a process to capture carbon dioxide directly from the air and then use dynamic catalysis to create methanol—a valuable chemical that, made this way, could be carbon-negative. Its value could offset the cost of direct air capture.

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Green Car Congress

APRIL 9, 2018

Stuart Licht, a chemistry professor at the George Washington University, and his team of researchers are among the finalists announced today in the $20-million Carbon XPRIZE competition. Stronger, more stress resistant & cheaper by weight than steel, C2CNT carbon nanotubes avoids > 160 ton CO 2 per ton steel replaced. Click to enlarge.

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Green Car Congress

AUGUST 19, 2021

The hydrogen gas used in the direct reduction process is produced by electrolysis of water with fossil-free electricity, and can be used directly or stored for later use. Using HYBRIT technology, SSAB has the potential to reduce Sweden’s total carbon dioxide emissions by approximately 10% and Finland’s by approximately 7%.

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Green Car Congress

MAY 13, 2021

Long-duration hydrogen storage is a key enabling technology for the transition to a net zero carbon energy future. This collaboration expands Mitsubishi Power’s capability to store hydrogen safely and cost effectively in salt caverns in strategic locations across North America. Texas Brine gas storage cavern wellhead.

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Mitsubishi Texas Hydrogen Power 418

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.

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Green Car Congress

AUGUST 12, 2018

Researchers in Norway report that the carbon efficiency of a conventional Biomass-to-Liquid (BtL) process can be increased from 38 to more than 90% by adding hydrogen from renewable energy sources. Their open-access paper is published in the journal Fuel. Energy flow of the staged PBtL concept. Resources. Hillestad, M. Ostadi, G.d.

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Hydrogen Renewable Carbon Fuel 244

Green Car Congress

AUGUST 14, 2020

UC Riverside (UCR) engineers have developed a way to recycle PET (polyethylene terephthalate) plastic waste, such as soda or water bottles, into a nanomaterial useful for energy storage. Then, using an electrospinning process, they fabricated microscopic fibers from the polymer and carbonized the plastic threads in a furnace.

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Energy Storage Li-ion Waste Lithium Ion 476

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 sorghum falls somewhere in between.

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Energy Water Illinois Carbon 321

Green Car Congress

JANUARY 22, 2021

The method makes green ammonia from air, water and renewable electricity and does not require the high temperatures, high pressure and huge infrastructure currently needed to produce this essential compound. And we saw tragically in Beirut recently how potentially dangerous storing ammonium nitrate can be.

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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.,

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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.

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Renewable Water Energy Fuel 150

Green Car Congress

MAY 26, 2016

Solar-driven thermochemical cycles offer a direct means of storing solar energy in the chemical bonds of energy-rich molecules. By utilizing a redox material such as ceria (CeO 2 ) as a reactive medium, STCs can produce hydrogen and carbon monoxide—i.e., syngas—from water and CO 2. —Lin et al.

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Water Solar Fuel Production 170

Green Car Congress

FEBRUARY 6, 2023

Liquid siloxane hydrogen carrier compounds can be produced from silica compound and/or silicate compound, only requiring hydrogen and/or water and/or silicon and/or oxygen as additional reactant(s) and/or without substantial carbon emissions, preferably without carbon emissions.

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Green Car Congress

JULY 4, 2023

Green hydrogen is produced by facilities powered by renewable power sources such as solar and wind energy, minimizing the carbon footprint across the entire production process. With an annual hydrogen production and utilization capacity exceeding 4.5 Sinopec Tahe is the only petrochemical enterprise of Sinopec Group in Xinjiang area.

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Hydrogen Green Mongolia China 195

Green Car Congress

MARCH 11, 2020

This fuel mixture will reduce carbon emissions by more than 75% compared to the retiring coal-fired technology. Between 2025 and 2045, the hydrogen capability will be systematically increased to 100% renewable hydrogen, enabling carbon-free utility-scale power generation.

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Los Angeles Hydrogen Renewable Gas 544

Green Car Congress

APRIL 16, 2023

However, it is difficult to store and transport due to its low volumetric energy density and with potential large vaporization losses. Ammonia is significantly better suited than hydrogen for this purpose, since it can be stored in liquid form at moderate pressures and temperatures.

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Green Car Congress

FEBRUARY 11, 2021

C-Zero’s technology, which was initially developed at the University of California, Santa Barbara, uses innovative thermocatalysis to split methane into hydrogen and solid carbon in a process known as methane pyrolysis. The methane decomposition reaction is moderately endothermic; the energy requirement per mole of hydrogen produced (8.9

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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.

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Green Car Congress

NOVEMBER 25, 2022

It can be used for storing large amounts of hydrogen in a liquid form that builds on existing global supply chain infrastructure. million) proof-of-concept facility showcased an ammonia-based energy storage system that turned electricity, water and air into ammonia without releasing carbon emissions. million (US$1.8-million)

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Green Car Congress

APRIL 10, 2021

Starfire Energy, a Colorado-based developer of modular chemical plants for the carbon-free production of ammonia and hydrogen, has closed a major funding round. Proceeds will be used to advance the development of commercial-scale applications to decarbonize ammonia production and unlock its potential as a zero-carbon energy carrier.

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