Green Car Congress

JULY 30, 2019

Scientists at ETH Zürich and oil and gas company Total have developed a new catalyst that efficiently converts CO 2 and hydrogen directly into methanol. It is possible to convert it into fuels and a wide variety of chemical products, including those that today are mainly based on fossil resources.

Convert 186

Convert CO2 Hydrogen Gas-Electric 186

Cars That Think

AUGUST 19, 2023

Wind and solar parks produce a large portion of their energy. They are highly automated production islands that directly convert wind energy to hydrogen, with a few of them processing the gas into fuels and other goods. US $5 PER KILOGRAM Cost of green hydrogen today. Conventional, or gray, hydrogen: $1.50

Wind 93

Wind Hydrogen Grid Gas-Electric 93

Green Car Congress

JUNE 15, 2019

In a major new report on hydrogen, the International Energy Agency says that the time is right to tap into hydrogen’s potential to play a key role in a clean, secure and affordable energy future. A wide variety of fuels are able to produce hydrogen, including renewables, nuclear, natural gas, coal and oil.

Clean 255

Clean Cleaning Affordable Future 255

Green Car Congress

DECEMBER 20, 2011

Researchers from SRI International (SRI) are developing a methane-and-coal-to-liquids process that consumes negligible amounts of water and does not generate carbon dioxide. The syngas is converted into methanol, which is then processed to make transportation fuels—in the case of the DARPA challenge, JP-8 (military distillate fuel).

Coal 257

Coal Water Transportation Fuel 257

Green Car Congress

SEPTEMBER 25, 2014

Scientists from the Max Planck Institutes for Chemical Energy Conversion and Coal Research and from the research group Photobiotechnology at Ruhr-Universität Bochum (RUB) have discovered a way of increasing the efficiency of hydrogen production in microalgae by a factor of five by using a combined metabolic engineering approach.

Hydrogen 278

Hydrogen Production Engine Conversion 278

Green Car Congress

JULY 10, 2022

The money will help projects further develop their greenhouse gas removal technologies, which include a machine that can pull carbon dioxide out of the air, a plant to convert household waste into hydrogen for use in the transport industry, and a system to remove carbon dioxide from seawater. Lapwing Energy Limited, “Reverse Coal”.

Carbon 305

Carbon Coal Gas-Electric Waste 305

Green Car Congress

FEBRUARY 27, 2010

Left, global light-duty fleet in the electric-favoring case; right, the hydrogen-favoring case. In both electric- and hydrogen-favoring cases, availability of low-carbon electricity and hydrogen prolonged the use of petroleum-fueled ICE vehicles. Top, without CCS and CSP; bottom, with CCS and CSP. Credit: ACS, Wallington et al.

Hydrogen 236

Hydrogen Low CO2 Available Fleet 236

Green Car Congress

MAY 1, 2009

Schema of synfuel synthesis through solar-driven biomass gasification. Solar energy produces both heat for gasification and H 2 via electrolysis. High temperature heat for biomass gasification is obtained from a molten-salt system in a solar concentrating tower. Land area for solar energy collection (m 2 /ton fuel/yr).

Solar 186

Solar Molten Salt Fuel Production 186

Green Car Congress

JUNE 9, 2014

The cost of electrofuels—fuels produced by catalyst-based systems for light capture, water electrolysis, and catalytic conversion of carbon dioxide and hydrogen to liquid fuels—remains far away from viable, according to a new analysis by Lux Research. Hydrogen-to-fuels. Biotech Fuels Solar'

Cost Of 210

Cost Of North Carolina Conversion Hydrogen 210

EV Info

AUGUST 13, 2021

A GOVERNMENT-BACKED push to heat millions of homes using hydrogen boilers risks increasing carbon emissions and speeding up global warming, a new academic paper suggests, in a blow for Boris Johnson’s green agenda. After being contacted about the concerns in a paper entitled How green is blue hydrogen?

Hydrogen 52

Hydrogen Gas-Electric Coal Gas 52

Green Car Congress

FEBRUARY 12, 2020

The company is moving to extend licenses for its zero-carbon nuclear generation fleet, promoting customer energy efficiency programs, and investing in wind and solar power, lower-carbon natural gas, and carbon-beneficial RNG. Reducing emissions as fast as possible and achieving net zero emissions requires immediate and direct action.

Emissions 207

Emissions Gas Energy Power 207

Green Car Congress

NOVEMBER 26, 2010

In the new UMass approach, the hydroprocessing increases the intrinsic hydrogen content of the pyrolysis oil, producing polyols and alcohols. The zeolite catalyst then converts these hydrogenated products into light olefins and aromatic hydrocarbons in a yield as much as three times higher than that produced with the pure pyrolysis oil.

Oil 225

Oil Convert Hydrogen Fuel 225

Green Car Congress

MARCH 13, 2013

million to seven research teams—six from Stanford and one from Carnegie Mellon University—to advance research on technologies for renewable energy conversion to electricity or fuels and for capturing CO 2 emissions and converting CO 2 to fuels. High-efficiency thin-film solar cells.

Conversion 210

Conversion Carbon Fuel Energy 210

Green Car Congress

JUNE 18, 2013

Politécnica de Valencia (Spain) have found that noble metal nanoparticles supported on titanium dioxide or cerium dioxide can catalyze the industrially important water gas shift (WGS) reaction for hydrogen production at ambient temperatures using visible light irradiation. Catalysts Hydrogen Production Solar' Energy Environ.

Water 186

Water Gas Production Conversion 186

Green Car Congress

JUNE 25, 2015

Dresden-based sunfire’s unique demonstration rig uses regenerative electricity to convert CO 2 captured from the air (using technology from Climeworks AG ) and water into synthetic fuel with its Power-to-Liquids process. High-temperature electrolysis splits steam into hydrogen and oxygen. We are running out of time. Earlier post.)

Diesel 150

Diesel Switzerland Audi Solar 150

Green Car Congress

OCTOBER 21, 2013

The plant, which can convert six megawatts of input power, will utilize renewable electricity for electrolysis, producing oxygen and hydrogen, the latter which could one day power fuel-cell vehicles. These processes include those for the production of ammonia, methanol and hydrogen. — Hariolf Kottmann, CEO of Clariant.

Gas 231

Gas Supplies Power Powered 231

My Electric Car

AUGUST 21, 2020

There has been much discussion for over thirty years or more around the use of hydrogen fuel cells as an alternative to the internal combustion engine. Proponents believe such a car could be easily refuelled with hydrogen and assumed it would have greater range than a pure all-electric car.

Hydrogen 52

Hydrogen Petrol Gas-Electric Lithium Ion 52

Green Car Congress

MARCH 6, 2014

Liquid Light’s core technology is centered on low-energy catalytic electrochemistry to convert CO 2 to chemicals, combined with hydrogenation and purification operations. Further, Liquid Light’s process can sequester carbon when using energy sources such as solar, hydro, wind or nuclear power.

Light 230

Light CO2 Wind Renewable 230

Green Car Congress

NOVEMBER 17, 2010

GE Energy Financial Services, a unit of GE, has joined an $8-million funding round for CoolPlanetBioFuels , a start-up company developing a technology that converts low-grade biomass into high-grade fuels, including gasoline, and carbon that can be sequestered. Click to enlarge.

Gasoline 247

Gasoline Energy Gasoline-Electric Carbon 247

Green Car Congress

NOVEMBER 1, 2022

Rice University researchers and colleagues at Princeton and Syzygy Plasmonics have developed a plasmonic photocatalyst for the direct decomposition of hydrogen sulfide gas into hydrogen and sulfur, as an alternative to the industrial Claus process. A paper on the work appears in ACS Energy Letters. —Naomi Halas.

Light 243

Light Hydrogen Conversion Houston 243

Green Car Congress

JUNE 26, 2010

Natural photosynthesis uses solar energy to recycle CO 2 (and H 2 O) into new plant life (biomass) and ultimately fuels (biofuels). In addition, the provision of hydrogen production, distribution and refuelling facilities will necessitate enormous investments for this completely new infrastructure base. Jiang et al. Click to enlarge.

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Conversion Transportation Fuel CO2 218

Green Car Congress

APRIL 30, 2010

Today’s technologies for making biofuels all rely on photosynthesis—either indirectly by converting plants to fuels or directly by harnessing photosynthetic organisms such as algae. This process is less than 1% efficient at converting sunlight to stored chemical energy. Engineering E. Reducing equivalent: Electrons; Organism: E.

Carbon 249

Carbon Batteries Battery Li-ion 249

Green Car Congress

MARCH 28, 2009

The new process, which uses a carbon dioxide and hydrogen route rather than the traditional carbon monoxide and hydrogen route, could also open up a pathway for the direct use of CO 2 and H 2 derived from low-carbon processes (nuclear, wind, solar, bio). Tags: Coal-to-Liquids (CTL) Fuels. Science Vol.

Emissions 170

Emissions Coal CO2 South Africa 170

Green Car Congress

FEBRUARY 5, 2009

The US Department of Energy (DOE) Hydrogen Program has issued a Request for Information (RFI) on potential early markets and deployment opportunities for hydrogen and fuel cells. DOE is seeking to facilitate the market penetration of hydrogen and fuel cell products through higher volume purchases (e.g., Market development RFI.

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Congress Hydrogen Market Fuel 150

Cars That Think

NOVEMBER 20, 2023

How fast can you ramp your power plants up and down to handle the variability from wind and solar? Energy Information Administration (EIA) and IEA vastly under project ed wind and solar deployments. We did downscaling of where you would build all the wind and solar generation that the model suggested.

Clean 101

Clean Cleaning Energy Emissions 101

Get Electric Vehicle

JUNE 7, 2023

Electric vehicles are powered by electricity stored in rechargeable batteries or obtained from other sources such as hydrogen fuel cells. It converts electrical energy from the battery into mechanical energy to drive the vehicle’s wheels. They include components such as inverters, converters, and motor controllers.

Electric Vehicles 52

Electric Vehicles Vehicles Electric Electrical 52

Green Cars News

MAY 3, 2009

Solar energy could be used as the main energy source in a new process for producing synfuel devised by researchers at the Norwegian University of Science and Technology. They believe that high temperature heat for biomass gasification can be obtained in a solar concentrating tower.

Solar 39

Solar Energy CO2 Coal 39

Green Car Congress

DECEMBER 7, 2010

The key requirement, of course, is that the electricity used to convert the CO 2. Also, using renewable electricity to replace electricity produced by carbon-intensive energy sources, for example, coal, would likely result in a greater reduction in emissions than using that electricity to convert CO 2 into liquid fuels.

Conversion 186

Conversion CO2 Hydrogen Carbon 186

Green Car Congress

JUNE 2, 2014

Heat rate improvements result in any changes in equipment, operating procedures or maintenance practices that increase the efficiency of converting fuel energy into electricity by an EGU. The value allocated here in EPA’s goal-setting formula was an average heat rate improvement of 6% for coal steam electric generating units (EGUs).

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2005 EPA Power Powered 210

Green Car Congress

AUGUST 7, 2009

Dramatically increase our fundamental knowledge of the physical structure of biopolymers in plant cell walls to provide a basis for improved methods for converting biomass into fuels. Solar Energy Conversion in Complex Materials (SECCM). Solar Fuels and Next Generation Photovoltaics. Purdue University. University of Michigan.

Energy 150

Energy Energy Storage Conversion Solar 150

Green Car Congress

JUNE 7, 2012

An Israeli-Australian venture will use solar technology developed at Israel’s Weizmann Institute of Science to reduce carbon dioxide emissions from the burning of brown coal. which in 2011 acquired an exclusive worldwide license for the solar technology from Yeda, the Weizmann Institute’s technology transfer arm.

Coal 218

Coal Solar Australia Convert 218

Green Car Congress

MARCH 27, 2017

The carbon footprint of the energy cost to produce the CNTs from CO 2 is insignificant when nuclear or solar, wind or hydro renewable energy is used to drive the electrolysis, and is only a small fraction of the electricity generated when natural gas is used to drive the electrolysis. Licht et al. Click to enlarge.

CO2 150

CO2 Carbon Gas-Electric 2017 150

Green Car Congress

JULY 17, 2015

It offers the solution to several significant transitions we need: moving society from burning fossil fuels to substituting renewable resource fuels such as solar, wind and biofuels; and from using fossil materials as fuel to using them for other recyclable uses. Distributed Solar and Wind with the PHEV. It is much more than that.

PHEV 150

PHEV Plug-in Renewable Energy 150

Get Electric Vehicle

FEBRUARY 16, 2022

Solar charging stations and Conventional charging stations (electricity from coal) comparison. And my project topic is matrix converter bidirectional contactless charger for EV. Anyway, you may try to implement some control techniques for power electronics converter for EV control. Power Electronic converters 3.

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IDEA Electric Vehicles Vehicles Electric 98

Green Car Congress

OCTOBER 26, 2009

Direct Solar Fuels (5 projects). A novel process known as Syngas Chemical Looping (SCL), in which coal and biomass are converted to electricity and CO 2 is efficiently captured, has been successfully demonstrated on a laboratory scale. Energy Efficient Capture of CO 2 from Coal Flue Gas. DIRECT SOLAR FUELS.

Energy 231

Energy Grant Low Cost Li-ion 231

Tony Karrer Delicious EVdriven

APRIL 21, 2009

Until then, we also recommend you look at the FAQ at the Climate Progress Blog and the FAQ by Hybrids-Plus , an after-market converter of hybrid cars, for answers to many questions! But its monumentally less pollution , even on the national (half-coal) grid. I love the idea of powering my car from solar power.

PHEV 37

PHEV Nickel Metal Hydride Prius EPRI 37

Tony Karrer Delicious EVdriven

APRIL 20, 2009

Neutral Kaitou KID @ Apr 19th 2009 4:45PM not if the electricity is from ultra efficient solar panels, hydroelectric dams or wind. Apr 19th 2009 4:54PM Or fuel cells (ex: hydrogen). Now where to get that pesky hydrogen. That being said, even a car that derives its energy from coal power plants would be far more clean.

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Recharge Plug Electric Vehicles 2009 75