Green Car Congress

AUGUST 11, 2015

A team at Monash University (Australia) has developed an “artificial photosynthesis” system that delivers the highest efficiency reported to date—in excess of 22%—for the solar-driven conversion of water to hydrogen. A paper on the researchers’s work is published in the RSC journal Energy & Environmental Science.

Water 150

Water Hydrogen Solar Australia 150

Green Car Congress

AUGUST 20, 2011

Marine classification society ABS has issued its first Approval in Principle (AIP) for a new concept renewable energy design in which a moored spar uses ammonia in a closed-cycle process to produce electrical power for a commercial utility grid.

Renewable 296

Renewable Energy Mariner Baltimore 296

Green Car Congress

AUGUST 25, 2015

A team of researchers at the US Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have hit a new milestone in their development of a hybrid bioinorganic system for solar-to-chemical energy conversion. In the new system, solar energy is used to split the water molecule into molecular oxygen and hydrogen.

Solar 150

Solar Conversion Hybrid Hydrogen 150

Green Car Congress

MARCH 4, 2022

Our process aims to rebalance the overabundance of carbon in our environment and instead reuse it for meaningful applications. This approach is highly scalable and could ultimately produce ethanol at an industrial scale, while simultaneously eliminating CO 2 emissions. —LanzaTech CEO Dr. Jennifer Holmgren.

Convert 324

Convert CO2 Carbon Polymer 324

Green Car Congress

APRIL 1, 2021

The prize was launched during NextGen Geo, a live virtual event uniting geothermal industry professionals, geosciences students, and clean energy entrepreneurs for a series of panel discussions on hot topics related to geothermal and renewable energy. Advancements that reduce energy and water consumption rates.

Supplies 291

Supplies Industrial Industry Waste 291

Green Car Congress

DECEMBER 25, 2021

A research team has developed a new artificial photosynthesis device component with remarkable stability and longevity as it selectively converts sunlight and carbon dioxide into two promising sources of renewable fuels: ethylene and hydrogen. We knew it was unstable—but we were surprised to learn just how unstable it really is.

Hydrogen 305

Hydrogen CO2 Li-ion Solar 305

Green Car Congress

JANUARY 23, 2014

bigelovii is a leafless, C3, succulent annual salt marsh plant that produces an oilseed on seawater irrigation in coastal desert environments; the oil from the seeds is suitable for biofuel production. Waste seawater from a fish and shrimp farm will nourish the halophytes that clean the water as they grow. Nelson, Richard S.

UAE 294

UAE United Arab Emirates Renewable Fuel 294

Green Car Congress

FEBRUARY 3, 2011

Non-edible carbohydrates are converted to renewable diesel-range liquids via two consecutive catalytic steps. A team at the Universidad Politécnica de Valencia (Spain) has designed a new simple, energy-efficient process (that also does not require any organic solvents) for the production of renewable diesel from biomass waste.

Waste 294

Waste Renewable Diesel Energy 294

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. The cube-like shapes and associated interface may be providing an ideal meeting place where the carbon dioxide, water, and electrons can come together. —Peidong Yang.

Conversion 150

Conversion CO2 Fuel Carbon 150

Green Car Congress

OCTOBER 10, 2017

Building on earlier research using the model grass, green foxtail ( Setaria viridis ), this project will identify new genes and pathways that contribute to photosynthesis and enhanced water use efficiency. This project aims to deliver stress-tolerant sorghum lines, addressing DOE’s mission in the generation of renewable energy resources.

Rhode Island 150

Rhode Island Energy Minnesota Illinois 150

Green Car Congress

JULY 10, 2019

Low Cost Roll-to-Roll Manufacturing of Reusable Sorbents for Energy and Water Industries, $150,000 Qualification of SAS4A/SASSYS-1 for Sodium-Cooled Fast Reactor Authorization and Licensing, $674,484 Advanced Reactor Concepts LLC, Chevy Chase, Md. Advanced Flow Meter for Extreme Environments (AFMEE), $100,000 MicroNuclear LLC, Franklin, Tenn.

Commercial 247

Commercial San Jose San Francisco San Diego 247

Green Car Congress

MAY 9, 2014

Integrated processing of hardwood to renewable jet and chemicals. Future improvements in this technology, including replacing precious metal catalysts by base metal catalysts and improving the recyclability of water streams, could reduce this cost to $2.88 Click to enlarge. per gallon. Maravelias, Robert Malina, Steven R.

Renewable 247

Renewable Fuel Price Wisconsin 247

Green Car Congress

APRIL 11, 2014

volts versus the reversible hydrogen electrode) in CO-saturated alkaline water. For the Nature study, Kanan and Li built an electrochemical cell: two electrodes placed in water saturated with carbon monoxide gas. The challenge was to find a cathode that would reduce carbon monoxide to ethanol instead of reducing water to hydrogen.

Fuel 300

Fuel CO2 Carbon Conversion 300

Green Car Congress

MAY 4, 2019

Cuomo announced that Maid of the Mist, which has been navigating the waters of the Lower Niagara River since 1846, will launch later this year two new all-electric, zero-emission passenger vessels constructed in the United States. The color scheme is environmentally-friendly green combined with the blue of the water.

Power 319

Power Powered New York Batteries 319

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.

Solar 150

Solar Fuel Renewable Production 150

Green Car Congress

AUGUST 23, 2011

Participants in GTI’s project included Cargill, Johnston Timber, Aquaflow, Blue Marble Energy, National Renewable Energy Laboratory (NREL) and Michigan Technological University. GTI says that renewable gasoline (RG) produced by the IH 2 process results in more than 90% lower greenhouse gas emissions than petroleum-based fuels.

Renewable 210

Renewable Companies Fuel New Zealand 210

Green Car Congress

JULY 13, 2009

The Government Accountability Office (GAO) last week provided preliminary observations as testimony to the House Subcommittee on Energy and Environment, Committee on Science and Technology on the water-energy nexus related to biofuels and water and thermoelectric power plants and water.

Water 150

Water Conversion Oil Electric 150

Green Car Congress

AUGUST 29, 2021

In a paper published in the journal Applied Energy , they report devising a methodology to estimate the levelized cost of energy (LCOE) of meeting the seasonal nature of variable renewable energy (VRE) resources with either a hydrogen-fired gas turbine (HFGT) or lithium-ion battery system (LI). Much of this information was publicly available.

Wind 170

Wind Hydrogen Solar Lithium Ion 170

Green Car Congress

JULY 27, 2009

Joule Biotechnologies uses proprietary, highly-engineered product-specific organisms to produce renewable fuels and chemicals. Such yields would far eclipse productivity levels of current bio- or renewable fuels. There is no question that viable, renewable fuels are vitally important, both for economic and environmental reasons.

Renewable 150

Renewable Transportation Fuel Conversion 150

Green Car Congress

DECEMBER 29, 2016

The six Phase 1 projects will utilize thermochemical, biochemical, algal, and hybrid conversion technologies to generate the data required to enable future commercial-scale facilities. LanzaTech and the Pacific Northwest National Laboratory have already successfully demonstrated their renewable jet fuel production technology.

Manufacturer 150

Manufacturer Waste Renewable Diesel 150

Baua Electric

JANUARY 30, 2024

Ecolab has worked with Ford to reduce and reuse water in Ford’s manufacturing plants since 1925, and the two companies’ joint release celebrates that nearly century of collaboration. Ecolab’s journey towards 100% fleet electrification will begin in California with the conversion of its sales and service fleet to EVs.

Ford 52

Ford F-150 Fleet Dealers 52

Green Car Congress

JANUARY 19, 2010

Model scope includes all upstream processing of biomass material; conversion to liquid or solid fuel is intentionally excluded. Biofuel conversion processes were excluded from the scope of the analysis. land (ha) energy (MJ) x 10 4 GHG (kg CO 2 e) x 10 4 water (m 3 ) x 10 4 eutrophication (kg PO 4 - equiv). Click to enlarge.

Water 218

Water Waste Energy Emissions 218

Green Car Congress

FEBRUARY 16, 2015

The results, suggested the researchers, represent a step towards engineering broadband solar fuels tandem photothermal reactors that enable a three-step process involving: CO 2 capture; gaseous water splitting into H 2 ; and. Hydrogen generated from the water-splitting reaction can be provided to the Ru/SiNW catalysts.

CO2 150

CO2 Solar Hydrogen Water 150

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. The technology to produce hydrogen by electrolyzing water has been around for more than 200 years. Why all the hype about hydrogen?

Wind 91

Wind Hydrogen Grid Gas-Electric 91

Creative Greenius

FEBRUARY 12, 2014

These are the people who in the face of science that says we must transition from fossil fuels to renewable energy or destroy the futures of our children and all who come after them, still want to drill for oil that should never be burned. The people whose business model is to wreck the ecology and the climate and profit from it.

Climate Change 322

Climate Change Climate Oil Renewable 322

Green Car Congress

FEBRUARY 3, 2016

Surya Prakash and George Olah of the USC Dornsife College of Letters, Arts and Sciences, is part of a broader effort to stabilize the amount of carbon dioxide in the atmosphere by using renewable energy to transform the greenhouse gas into its combustible cousin. CO 2 capture from air and conversion to CH 3 OH. Click to enlarge.

Convert 150

Convert CO2 Conversion 2000 150

Green Car Congress

JANUARY 30, 2014

Over the last 20 years, electrocatalytic carbon dioxide reduction has attracted attention because of the ability to use electricity from renewable energy sources such as wind, solar and wave. Additionally, because it is inorganic, silver remains more stable under harsh catalytic environments.

Delaware 210

Delaware CO2 Lithium Ion Carbon 210

Green Car Congress

OCTOBER 4, 2011

In the absence of major technological innovations or policy changes, the United States is unlikely to meet cellulosic biofuel mandates under the current Renewable Fuel Standard (RFS2) by 2022, according to a new report from the National Research Council.

Renewable 252

Renewable Tax Credit Conversion Standards 252

Cars That Think

JANUARY 20, 2024

It was in service from 1962 to 1972, but its pressurized light-water reactor (LWR) proved too complex and expensive for the ship to operate profitably. Another plus for nuclear-propelled ships is easy access to an endless supply of cooling water. The first was the American NS Savannah , built in the late 1950s at a cost of $46.9

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Molten Salt Mariner South Korea Water 145

Cars That Think

AUGUST 3, 2022

Using concentrated solar energy, they were able to produce kerosene from water vapor and carbon dioxide directly from air. Syngas is produced by Fischer-Tropsch (FT) synthesis , in which chemical reactions convert carbon monoxide and water vapor into hydrocarbons. Finally, the syngas is processed to kerosene in the gas-to-liquid unit.

Solar 102

Solar Fuel Water Carbon 102

Green Car Congress

JANUARY 14, 2016

Researchers with the US Department of Energy (DOE)’s Joint BioEnergy Institute (JBEI) have developed a “high-gravity” one-pot process for producing ethanol from cellulosic biomass that gives unprecedented yields while minimizing water use and waste disposal. Energy Environ. —Xu et al. —Seema Singh. Scown, Blake A.

Fuel 150

Fuel Waste Water Conversion 150

Green Car Congress

AUGUST 12, 2015

water management and treatment for power plant and CO 2 storage operations. Success will lead to increased operational reliability of the chemical looping technology with impacts for CO2 capture from solid and gaseous fuel conversion. Transitional Technology Development Awards. Lead organization. Description. Energy Industries of Ohio.

Power 150

Power Powered Ohio West Virginia 150

Green Car Congress

SEPTEMBER 26, 2012

Scientists at the US Department of Energy’s National Renewable Energy Laboratory (NREL) have developed a new photo-biological process for the sustained production of ethylene from CO 2. Conversely, the process recycles carbon dioxide, a greenhouse gas, since the organism utilizes the gas as part of its metabolic cycle.

Fuel 244

Fuel Transportation Conversion Carbon 244

Green Car Congress

FEBRUARY 27, 2015

A new study from the Energy Department’s National Renewable Energy Laboratory (NREL) demonstrates the conversion of lignin-derived compounds to adipic acid, an important industrial dicarboxylic acid produced for its use as a precursor to nylon, plasticizers, lubricants, polyesters, and other popular products and chemicals.

Convert 150

Convert Renewable Polymer Energy 150

Green Car Congress

SEPTEMBER 10, 2010

The US Department of Energy (DOE) has selected 27 projects for more than $37 million in funding to accelerate the technological and commercial readiness of emerging marine and hydrokinetic (MHK) technologies, which seek to generate renewable electricity from oceans and free-flowing rivers and streams. DOE Funding: $160,000.

Mariner 210

Mariner Energy Alaska New Jersey 210

Get Electric Vehicle

JUNE 5, 2023

How does it affect the sustainability of the clean environment? Greenhouse gases increase the temperature, and the increased temperature disturbs the balance of the environment. Disadvantages of fossil fuels Fossil fuels are a non-renewable source of energy which depletes and are not produced as fast as the rate of depletion.

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Alternative Fuels Gasoline Fuel Gasoline-Electric 98

Green Car Congress

SEPTEMBER 3, 2020

ORNL and its partners will develop an integrated simulation environment, the Fusion Energy Reactor Models Integrator (FERMI), to assess and accelerate the design cycle of integrated fusion-energy systems. Renewable Low-Z Wall for Fusion Reactors with Built-In Tritium Recovery - $1,750,000. University of California, San Diego.

Fusion 249

Fusion Energy San Diego Los Angeles 249