Green Car Congress

JUNE 10, 2019

The photocatalyst has a very high conversion efficiency and is relatively easy to manufacture, making it advantageous for commercialization. Hoffmannd and Su-Il In (2019) “CO 2 , water, and sunlight to hydrocarbon fuels: a sustained sunlight to fuel (Joule-to-Joule) photoconversion efficiency of 1%” Energy Environ. —Prof.

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Conversion Fuel CO2 Carbon 191

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

SEPTEMBER 19, 2017

What we know is that this unique structure provides a beneficial chemical environment for CO2 conversion to multicarbon products,” he said. Exactly how that is happening is still unclear, said Yang, who is also a professor at UC Berkeley’s Department of Materials Science and Engineering.

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Conversion CO2 Fuel Carbon 150

Green Car Congress

SEPTEMBER 29, 2015

XPRIZE will also appoint a third-party Scientific Advisory Board of experts available to advise on a variety of approaches to CO 2 conversion. Founded in 1995, XPRIZE creates and manages incentivized prizes in five areas: Learning; Exploration; Energy & Environment; Global Development; and Life Sciences.

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Conversion CO2 Production Oil-Sands 150

Green Car Congress

OCTOBER 24, 2022

The filtered air is released back into the environment after the adsorption step. This significantly shortens the adsorber’s loading and discharge cycles. In other words, more CO 2 can be removed from the ambient air in a short period of time.

Audi 304

Audi CO2 Austria Hungary 304

Green Car Congress

JUNE 17, 2019

However, most catalysts developed to date for this purpose have the disadvantage of containing metals that are expensive, not widely available and potentially detrimental to the environment. Silyl formate can be easily converted to formic acid, which can serve as an important hydrogen carrier, for example, in fuel cells.

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CO2 Japan Convert Conversion 236

Green Car Congress

MARCH 2, 2013

Researchers at the University of Bath (UK) have developed a new carbon nanotube (CNT)-based iron catalyst for the simplified conversion of CO and CO 2 to longer chain hydrocarbons. The well-known Fischer-Tropsch process for the conversion of carbon monoxide and carbon dioxide has been explored by researchers around the world.

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Conversion CO2 Carbon Waste 218

Green Car Congress

NOVEMBER 8, 2021

Microorganisms have evolved a bewildering array of techniques to obtain nutrients from their surrounding environments. The results are reported in an open-access paper in the journal Communications Biology. Perhaps one of the most fascinating of these feeding techniques uses microbial electrosynthesis (MES).

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Solar Light St. Louis Power 319

Green Car Congress

DECEMBER 25, 2021

When we began this study, we wondered, maybe the key to a better solar fuels device isn’t in the material by itself but in the overall environment of the reaction, including the electrolye. We knew it was unstable—but we were surprised to learn just how unstable it really is. —Francesca Toma.

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Hydrogen CO2 Li-ion Solar 305

Green Car Congress

APRIL 21, 2022

This has a major negative impact on the environment as they are either mined or synthesized from energy-dense fossil resources. Although founded in 2019, the scientific research and development of UP Catalyst goes back to 2016, when relevant technologies to produce carbon nanomaterials and graphite sustainably were studied by the founders.

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Molten Salt Carbon CO2 Poland 186

Green Car Congress

JULY 9, 2015

Results indicate that size-selected Cu 4 clusters are the most active low-pressure catalyst for catalytic CO 2 conversion to CH 3 OH. Density functional theory calculations reveal that Cu 4 clusters have a low activation barrier for conversion of CO 2 to CH 3 OH. …to —Liu et al. doi: 10.1021/jacs.5b03668. 5b03668.

CO2 150

CO2 Conversion Hydrogen Germany 150

Green Car Congress

SEPTEMBER 19, 2017

This new work, described in a study published in the journal Energy and Environmental Science , is the first to successfully demonstrate the approach of going from carbon dioxide directly to target products—ethanol and ethylene—at energy conversion efficiencies rivaling natural counterparts. Earlier post.). to 1-sun illumination.

Solar 170

Solar Light Fuel CO2 170

Green Car Congress

JULY 7, 2021

Veolia will bring its expertise in the water sector to optimize management of the microalgae’s aquatic environment and the development of algal biomass as an effective solution for CO 2 capture.

CO2 170

CO2 2019 France Light 170

Green Car Congress

FEBRUARY 3, 2016

Despite its outsized impact on the environment, the actual concentration of CO 2 in the atmosphere is relatively small—400 parts per million is 0.04% of the total volume. CO 2 capture from air and conversion to CH 3 OH. We will run out of oil and gas, but the sun will be there for another five billion years. —G.K.

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Convert CO2 Conversion 2000 150

Green Car Congress

DECEMBER 28, 2016

Such a two-component catalytic system enables two reactions under ambient conditions that are important for energy- and environment-related areas: (i) the reduction of nitrogen (N 2 ) to ammonia (NH 3 ); and (ii) the reduction of carbon monoxide (CO) or carbon dioxide (CO 2 ) to hydrocarbons. —Rebelein et al. Further, the engineered A.

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Production CO2 Conversion Carbon 170

Green Car Congress

APRIL 11, 2014

The material’s selectivity for oxygenates, with ethanol as the major product, demonstrates the feasibility of a two-step conversion of CO 2 to liquid fuel that could be powered by renewable electricity, the team suggests in their paper published in the journal Nature. Carbon Capture and Conversion (CCC) Catalysts Ethanol'

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Fuel CO2 Carbon Conversion 300

Green Car Congress

JULY 10, 2019

Advanced Flow Meter for Extreme Environments (AFMEE), $100,000 MicroNuclear LLC, Franklin, Tenn. Novel chemical looping process for conversion of natural gas to pure hydrogen, $150,000 CanmetENERGY, Ottawa, Canada Glowink Inc., El Centro, Calif. Idaho National Laboratory. Louisville, Colo. National Energy Technology Laboratory.

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Commercial San Jose San Francisco San Diego 247

Green Car Congress

JANUARY 30, 2014

Additionally, because it is inorganic, silver remains more stable under harsh catalytic environments. Testing under identical conditions confirmed the non-porous silver catalyst’s significant advantages over other silver catalysts in water environments.

Delaware 210

Delaware CO2 Lithium Ion Carbon 210

Green Car Congress

FEBRUARY 16, 2015

Here, we investigate the photoreduction of CO 2 over a Ru catalyst supported by silicon nanowires (Ru/SiNW) in a hydrogen environment. The researchers sputtered ruthenium nanoparticles onto black silicon nanowire supports in a hydrogen environment. Carbon Capture and Conversion (CCC) Catalysts Natural Gas' —O’Brien et al.

CO2 150

CO2 Solar Hydrogen Water 150

Green Car Congress

MAY 26, 2016

This new concept, if high selectivity for hydrocarbons is achieved, inherently bypasses a second stage conversion, such as methanation or Fischer-Tropsch processes. A very attractive route is the direct production of hydrocarbon fuels from water and carbon dioxide by realistic STCs. Fangjian Lin, Matthäus Rothensteiner, Ivo Alxneit, Jeroen A.

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Water Solar Fuel Production 170

Green Car Congress

APRIL 11, 2012

Conventional thermal decomposition production of lime (left) versus STEP direct solar conversion of calcium carbonate to calcium oxide (right). Click to enlarge. The majority of CO 2 emissions occurs during the decarbonation of limestone (CaCO 3 ) to lime (CaO).and The aqueous solubility of CaCO 3 (6x10 -5 m, where molal ?

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Solar Emissions CO2 Carbon 285

Green Car Congress

DECEMBER 23, 2015

According to their analysis, published in the ACS journal Environmental Science & Technology , favorable assumptions for all involved process steps (30% thermochemical energy conversion efficiency; 3000 kWh/(m 2 a) solar irradiation, low CO 2 and heliostat costs) result in jet fuel production costs of €1.28/L kg CO 2 ‐equiv /L.

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Solar Fuel Renewable Production 150

Green Car Congress

FEBRUARY 1, 2011

Conversely, encouraging shortened vehicle lifetime via vehicle replacement schemes can result in higher total-induced greenhouse gas emissions, the authors found. years lifetime reduction conversely increases the CO 2 emission under the 14.1% A one-year reduction in vehicle lifetime would increase the demand by approximately 8.3%.

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Emissions CO2 2000 Vehicles 218

Green Car Congress

OCTOBER 30, 2013

The TomKat Center looks at generation and conversion, transmission and distribution, storage, and land and water as they pertain to energy for electricity and transportation. Carbon Capture and Conversion (CCC) Fuel Cells Hybrids' TomKat Center awards. PIs: Sanjiva K. PI: Krishna Saraswat, Electrical Engineering.

Energy 210

Energy Hybrid Fuel CO2 210

Green Car Congress

OCTOBER 21, 2015

Independent verification of the performance of technologies and a credible assessment of the applicability of equipment to different operational environments were identified as key requirements. The Partnership will be holding a stakeholder workshop in late November to move the.

Emissions 150

Emissions Gas-Electric Carbon Environment 150

Green Car Congress

SEPTEMBER 15, 2019

A recent study by Science of the Total Environment found that DOE is the most productive organization in the world in the carbon capture and storage field. Under the first FOA award, Front-End Engineering Design (FEED) Studies for Carbon Capture Systems on Coal and Natural Gas Power Plants, DOE has selected nine projects to receive $55.4

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Carbon Tax Credit Tax Commercial 223

Green Car Congress

APRIL 10, 2015

The basic concept of the UC Berkeley strategy is to interface biocatalysts in their native cellular environments directly with semiconductor light-absorbers for unassisted solar CO 2 reduction. —Liu et al. Synthetic enzymatic pathways for the biosynthesis of target organic compounds. coli strain.

Solar 150

Solar Water Hybrid Production 150

Green Car Congress

DECEMBER 29, 2010

Rau; CO 2 Mitigation via Capture and Chemical Conversion in Seawater. t, and societal acceptability of this and other approaches to CO 2 emissions reduction and ocean acidity mitigation. —Greg Rau. Article ASAP doi: 10.1021/es102671x.

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CO2 Carbon Convert Mariner 218

Green Car Congress

FEBRUARY 27, 2010

The model allows solar energy to be used for (i) generation of low temperature heat; (ii) generation of hydrogen from direct solar conversion; (iii) generation of electricity from photovoltaic technology; and (iv) generation of electricity from concentrated solar power (CSP). Wallington et al. Wallington, M. Anderson, S. Mueller, M.

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Hydrogen Low CO2 Available Fleet 236

Cars That Think

AUGUST 19, 2023

We also expect to demonstrate the viability of other key concepts and systems, as well as the ability of these systems to interact with each other reliably in the harsh environment out at sea. In the fight against climate change, many countries have pledged to reduce their CO2 emissions to net zero. Why all the hype about hydrogen?

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Wind Hydrogen Grid Gas-Electric 89

Creative Greenius

FEBRUARY 12, 2014

No maximum amount of CO2 and other greenhouse gases their product will be allowed to produce. And one last thought – on the subject of cowardice, which E&B has introduced into the conversation. . E&B has no limit on the amount of their product they think it’s safe to burn. Mann , The Monkey Wrench Gang.

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Climate Change Climate Oil Renewable 322

Green Car Congress

AUGUST 12, 2015

The project has future applications for supercritical CO2 cycles in power plants, nuclear power, solar power and natural gas combined cycle units. Success will lead to increased operational reliability of the chemical looping technology with impacts for CO2 capture from solid and gaseous fuel conversion.

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Power Powered Ohio West Virginia 150

Electric Vehicles India

SEPTEMBER 13, 2021

The Transport & Environment study has discussed the potential ways of measuring, comparing and limit GHG emissions from batteries, as well as proposing tools. This means a battery’s CO2 footprint will be regarded the same no matter if it will allow 500 charge and discharge cycles or 5,000. Potential to decrease the CO2 impact.

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Lithium Ion Climate Batteries Battery 82

Green Car Congress

NOVEMBER 23, 2010

Unlike biomethane produced by anaerobic digestion, Bio-SNG is formed by the conversion of thermally-derived syngas—i.e., Implementation of Bio-SNG will only take place with the appropriate tax, incentive and legislative environment. The report was prepared by Progressive Energy and CNG Services.

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Cost Of Carbon Transportation CO2 210

Green Car Congress

JANUARY 4, 2012

After capturing carbon dioxide, the materials give it up easily so that the CO 2 can be used in making other substances, or permanently isolated from the environment. Reported capture values under humid conditions are among the highest reported for CO 2 adsorption from the air.

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CO2 Hybrid Carbon Climate Change 199

Green Car Congress

OCTOBER 3, 2016

One way to mitigate high feedstock cost is to maximize conversion into the bioproduct of interest. This maximization, though, is limited because of the production of CO 2 during the conversion of sugar into acetyl-CoA in traditional fermentation processes. Acetogens are anaerobic bacteria, which cannot grow in oxygenated environments.

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Conversion Carbon CO2 Oil Prices 240

Green Car Congress

JULY 27, 2009

a bioengineering startup, unveiled its Helioculture technology—a system that leverages highly engineered photosynthetic organisms to catalyze the conversion of sunlight and CO 2 to usable transportation fuels and chemicals. Joule Biotechnologies , Inc., Bill Sims, president and CEO of Joule Biotechnologies.

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Renewable Transportation Fuel Conversion 150