Green Car Congress

MAY 2, 2022

Using a hematite photocatalyst, a team led by researchers from Kobe University has succeeded in producing both hydrogen gas and hydrogen peroxide at the same time from sunlight and water. It has been pointed out that even if this efficiency is achieved, the cost of hydrogen will not reach the desired value. under 600nm).

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Hydrogen Water Conversion Solar 415

Green Car Congress

JUNE 23, 2023

They used the model and the data to estimate the life cycle air pollution, greenhouse gas, and traffic externality benefits and costs of serving rides based on Chicago TNC trip data from 2019 to 2022 with fully electric vehicles. The authors acknowledge funding from Carnegie Mellon University’s Wilton E. —Mohan et al. 2c07030

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Fleet All-Electric Carbon Emissions 195

Green Car Congress

AUGUST 1, 2011

With increased availability and reduced cost of bio-ethanol, conversion of this particular bio-based feedstock to highly valuable fuels and chemicals has been an especially important research goal. At the same time, the zinc oxide’s influence prevented the ethanol-to-ethylene conversion by zirconium oxide.

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Conversion Convert Hydrogen Water 273

Green Car Congress

JULY 13, 2019

Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University. —Julius McGee. 2019.05.024.

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Renewable Energy Portland Climate Change 292

Green Car Congress

AUGUST 24, 2012

Researchers at the University of Georgia, who are also members of Department of Energy’s BioEnergy Science Center (BESC), have developed a method for the genetic manipulation of members of bacterial genus Caldicellulosiruptor , a group of anaerobic thermophiles with optimum growth temperatures between 65 °C and 78 °C (149–172 °F).

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Conversion Georgia North Carolina Fuel 231

Green Car Congress

DECEMBER 11, 2019

A team from King Abdullah University of Science and Technology (KAUST), Beijing Institute of Nanoenergy and Nanosystems, and Georgia Tech has developed a a wave-energy-driven electrochemical CO 2 reduction system that converts ocean wave energy to chemical energy in the form of formic acid, a liquid fuel. Leung et al. —Leung et al.

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Carbon Energy Fuel Energy Storage 370

Green Car Congress

JANUARY 29, 2019

Rice University researchers have won a $3.3-million At the same time, we will generate hydrogen from the hydrocarbon decomposition process, and this hydrogen can be used to offset the energy costs of making the material or as valuable energy carriers for transportation. —Matteo Pasquali.

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Convert Carbon Grant Hydrogen 236

Green Car Congress

JULY 2, 2017

The University of Kentucky Center for Applied Energy Research (CAER) received a $1 million U.S. Department of Energy (DOE) grant to continue their research in developing low-cost, high-strength carbon fiber. The center is home to the largest carbon fiber spinline at any university in North America.

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Carbon Fiber Kentucky Carbon Low Cost 150

Green Car Congress

OCTOBER 28, 2022

Researchers from Osaka University have demonstrated a proof-of-concept for a novel molecular hydrogen production method that bypasses the need for expensive purification steps. In the midterm future, a huge amount of H 2 will be produced from a variety of hydrocarbon sources through conversion and removal of contaminants such as CO and CO 2.

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Hydrogen Store Concept Gas 210

Green Car Congress

JUNE 2, 2018

A team from the University of Houston and Hunan Normal University in China has developed an active and durable oxygen evolution reaction (OER) catalyst for water splitting that meets commercial crtieria for current densities at low overpotentials. to deliver 200 mA cm -2 , unsatisfactory for the commercial requirements of 1.8-2.4

Water 170

Water China Hydrogen Houston 170

Green Car Congress

SEPTEMBER 17, 2019

Researchers from Stanford University and the Technical University of Denmark (DTU) have engineered and demonstrated a solid-oxide electrochemical cell (SOC) with a porous ceria electrode that achieves stable and selective CO 2 electrolysis beyond the thermodynamic carbon deposition threshold. —Christopher Graves, a senior author.

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CO2 Carbon Denmark Conversion 170

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JANUARY 24, 2020

Topic areas within this FOA will advance DOE’s Bioenergy Technology Office’s objectives of reducing the price of drop-in biofuels; lowering the cost of biopower; and enabling high-value products from biomass or waste resources.

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Waste Water Low Cost 2020 186

Green Car Congress

DECEMBER 19, 2021

Their sulfidation approach could reduce the capital costs of metal separation between 65 and 95 percent from mixed-metal oxides. Stinn and colleagues in the lab have built a reactor that can process about 10 kilograms of raw material per day, and the researchers are starting conversations with several corporations about the possibilities.

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MIT Lithium Ion Gas-Electric Energy 396

Green Car Congress

MAY 11, 2020

Researchers at Monash University in Australia are proposing a roadmap to renewable ammonia being produced in the future at a scale that is significant in terms of global fossil fuel use. Generation 3 avoids the need for the Haber-Bosch process entirely by direct electrochemical conversion of N 2 to NH 3. Generation 2. MacFarlane et al.

Renewable 419

Renewable Economy Hydrogen Water 419

Green Car Congress

MAY 24, 2019

Researchers from the Technical University of Denmark and Haldor Topsoe, with colleagues from the Danish Technological Institute and Sintex have developed a “ disruptive approach to a fundamental process ” by integrating an electrically heated catalytic structure directly into a steam-methane–reforming (SMR) reactor for hydrogen production.

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Hydrogen Production Gas-Electric Emissions 300

Baua Electric

MAY 10, 2024

Lignocellulosic biomass, a renewable and abundant resource, holds great promise for sustainable production of valuable chemicals and fuels, currently derived mainly from oil. Currently, biomass contributes 10% (5 x 10 -19 kJ) to global energy consumption. The intermediates obtained through both methods are then upgraded to finished products.

Fuel 52

Fuel Auto Oil Conversion 52

Green Car Congress

OCTOBER 24, 2017

Vastly expanding sugarcane production in Brazil for conversion to ethanol could reduce current global CO 2 emissions by as much as 5.6%, according to a new study by an international team led by researchers from the University of Illinois. The carbon-related costs of converting the land to sugarcane fields were included in the analysis.

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Brazil Emissions Global Climate Change 150

Green Car Congress

APRIL 11, 2013

Researchers at the University of Bristol (UK) have developed a new family of catalysts that enables the conversion of ethanol into n-butanol—a higher alcohol with better characteristics for transportation applications than ethanol—with selectivity of more than 95% at good conversion. —Professor Duncan Wass.

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Convert Low Cost Conversion 2013 236

Green Car Congress

JULY 13, 2020

Algae is favorable to petroleum from an environmental standpoint but the production cost of culturing, collecting, extracting and refining adds up to make it too expensive for practical use. There is no need for a solvent for extraction or purification, significantly simplifying and decreasing the cost of processing.

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Japan Environment Grant Polymer 223

Green Car Congress

JUNE 26, 2009

Alternative Fuels Corporation (AFC), a wholly-owned subsidiary of G4G Resources Ltd. The agreement grants AFC exclusive rights to market the Wits conversion technology in the Americas. COMPS will receive compensation in the form of royalties based on the capital costs of plants and product produced. Earlier post.).

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South Africa Universal Commercial America 150

Green Car Congress

SEPTEMBER 11, 2018

Researchers at Chalmers University of Technology, Sweden, have identified two main challenges for renewable biofuel production from cheap sources: lowering the cost of developing microbial cell factories; and establishing more efficient methods for hydrolysis of biomass to sugars for fermentation. Zhou et al. —Eduard Kerkhoven.

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Cheap Fuel Production Renewable 199

Green Car Congress

JULY 6, 2017

Researchers at Rutgers University-New Brunswick and Michigan State University have devised a way to reduce the amount of enzymes needed to convert biomass into biofuels by designing and genetically engineering enzyme surfaces so they bind less to the lignin in biomass. This potentially could reduce enzyme costs in biofuels production.

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Engine Production Michigan Universal 170

Green Car Congress

AUGUST 3, 2021

A common farm weed could make a jet fuel with fewer production-related environmental impacts than other biofuels, according to a new lifecycle study by researchers at The Ohio State University. Such techniques can add to the financial cost of growing crops, but reduce their environmental footprints. million l/yr (5 million gal/yr) HRJ.

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Fuel Renewable Oil Ohio 186

Green Car Congress

AUGUST 30, 2019

A team of researchers at George Washington University led by Prof. The C2CNT production is achieved at a fraction of the current cost of manufacturing nanotubes and results in a cost of carbon savings in the materials production significantly below the current cost of carbon mitigation. Resources. 2019.100023.

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Carbon Emissions Washington CO2 249

Green Car Congress

FEBRUARY 21, 2015

The Bioenergy Technologies Office is working to produce cost-competitive ($3/gallon of gasoline equivalent) advanced biofuels from non-food biomass resources that reduce greenhouse gas emissions by 50% or more versus petroleum-based alternatives. Metabolix in collaboration with North Carolina State University. BETO awards.

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North Carolina Conversion Universal Oil 150

Green Car Congress

SEPTEMBER 3, 2020

GAMOW projects will work in synergy with publicly and privately funded fusion-development efforts, including ARPA-E’s ALPHA and BETHE fusion programs, and will leverage the technical resources and basic research SC-FES sponsors in these areas. University of California, San Diego. University of Houston. Princeton Fusion Systems.

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Fusion Energy San Diego Los Angeles 249

Green Car Congress

APRIL 8, 2014

Under that, the plan sketches out 3 strategic goals: Strategic Objective One: Advance the goals and objectives in the President’s Climate Action Plan by supporting prudent development, deployment, and efficient use of “all of the above” energy resources that also create new jobs and industries.

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2014 2018 Energy Climate Change 225

Green Car Congress

AUGUST 5, 2022

The low cost of porous melamine means that the material could be deployed widely. Haiyan Mao, a UC Berkeley postdoctoral fellow who is first author of the paper, said that melamine-based materials use much cheaper ingredients, are easier to make and are more energy efficient than most MOFs. Haiyan Mao et al.

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Low Cost Carbon Texas Cheap 243

Green Car Congress

JUNE 28, 2021

A study by researchers at RWTH Aachen University in Germany has found that synthetic dimethoxymethane (DMM) is not only a promising fuel or blend component because of its outstanding combustion characteristics, but that it could be very attractive from a production point of view as well. The results showed that the non-oxidative (i.e.,

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Fuel Diesel Renewable Hydrogen 255

Green Car Congress

APRIL 24, 2018

Looking only at the cost of capturing the CO 2 —not including building pipelines or sequestering the captured CO 2 —the team found that 60% of current CO 2 emissions (i.e., 27 Mt per year) could be captured for less than $25 per metric ton. —LLNL scientist Sean McCoy, co-author. —Sean McCoy. McCoy, Peter A.

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Carbon CO2 Tax Credit Store 218

Green Car Congress

JULY 25, 2020

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. Kim, Rebecca L. Siegelman, Henry Z.

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Carbon F-150 Emissions Water 414

Green Car Congress

NOVEMBER 17, 2017

A University of Washington team is trying to make poplar an economically viable biofuel feedstock by testing the production of younger poplar trees that could be harvested more frequently—after only two or three years—instead of the usual 10- to 20-year cycle. Chang Dou/University of Washington. Click to enlarge.

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Washington Cheap Oil Universal 150

Green Car Congress

FEBRUARY 25, 2015

This development could mean reducing enzyme costs from about $1 per gallon of ethanol to about 10 cents or less, with an overall reduction in the cost of the production of cellulosic biofuels of 30% or more. a dry ton is equivalent in unit energy costs to oil at about $20?barrel. D” equals day. Source: UCR. Click to enlarge.

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Production Conversion Low Cost Fuel 150

Green Car Congress

AUGUST 21, 2015

A team led by Dr. Stuart Licht at The George Washington University in Washington, DC has developed a low-cost, high-yield and scalable process for the electrolytic conversion of atmospheric CO 2 dissolved in molten carbonates into carbon nanofibers (CNFs.) —Ren et al. —Stuart Licht. 5b02427.

Low Cost 150

Low Cost Carbon Li-ion Carbon Fiber 150

Green Car Congress

AUGUST 30, 2011

A new study led by Praveen Kumar at the University of Illinois at Urbana-Champaign, details the links between the hydrologic cycle and large-scale land conversion for the cultivation of bioenergy crops, both now and as growing conditions change in the future. The cost of that should be factored in to the decision making.

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Water Climate Change Conversion Climate 218

Green Car Congress

JUNE 5, 2012

Their analysis is published in the journal Biomass Conversion and Biorefinery. The break-even crude oil price for a delivered biomass cost of $94/metric ton when hydrogen is derived from coal, natural gas or nuclear energy ranges from $103 to $116/bbl for no carbon tax and even lower ($99–$111/bbl) for the carbon tax scenarios.

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Oil Prices Tax Coal Hydrogen 236

Green Car Congress

NOVEMBER 6, 2010

A study by a team at the University Putra Malaysia concluded that the gasification of empty fruit bunch (EFB), a waste of the palm oil industry, could, if scaled up, produce hydrogen at a supply cost of $2.11/kg The US Department of Energy (DOE) 2015 cost target for hydrogen is $2.00-$3.00/kg The feedstock particle size of 0.3–0.5

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Waste Hydrogen Oil Industrial 231