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Researchers from Huazhong University of Science and Technology in China and George Washington University in the US report in a new paper in the ACS journal Accounts of Chemical Research that a range of important carbon nanomaterials can be produced at high yield by molten carbonate electrolysis. Source: Prof.
Kia EV6 ( earlier post )has achieved product carbon footprint certification and ‘ Carbon Measured ’ label from the global climate change and sustainability consultancy the Carbon Trust, becoming the first Korean vehicle manufacturer to achieve the certificate. The EV6 is the first model to be launched under this new strategy.
a developer of electrified powertrain solutions for Class 8 commercial vehicles, launched its Hypertruck ElectricRange Extender (ERX), a long-haul, natural-gas series-hybrid electric powertrain. With more than 700 public stations across the US, the Hypertruck ERX leverages a robust natural gas refueling infrastructure.
signed a new, two-year expanded joint-development agreement to further enhance carbonate fuel cell technology for the purpose of capturing carbon dioxide from industrial facilities. ExxonMobil is exploring options to conduct a pilot test of next-generation fuel cell carbon capture solution at one of its operating sites.
This reduction is achieved through a closed-loop carbon recycling system, which could replace 90% of the coke typically used in current blast furnace-basic oxygen furnace systems and produces oxygen as a byproduct. A double perovskite, Ba 2 Ca 0.66 The TC-BF-BOF System with mass flows needed to produce 1 Tonne of liquid steel. Kildahl et al.
There is an accompanying need to develop new low-cost and low-carbon technologies for hydrogen production. Aurora Hydrogen is scaling its proprietary and highly efficient microwave pyrolysis technology to produce hydrogen and solid carbon from natural gas without generating CO 2 emissions or consuming water.
FlyZero is the UK’s Aerospace Technology Institute (ATI) project aiming to realize zero-carbon emission commercial aviation by 2030. Funded by the Department for Business, Energy and Industrial Strategy, the project FlyZero began in early 2021 as an intensive research project investigating zero-carbon emission commercial flight.
The UK government is awarding £54 million to 15 projects to develop technologies that remove carbon emissions from the atmosphere. The funding comes under Phase 2 of the Direct Air Capture and Greenhouse Gas Removal technologies competition. The carbon dioxide can then be permanently stored or used in various products or applications.
A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ (range of 37.6 gCO 2 e/MJ (range of 37.6 —Scully et al.
A team at Argonne National Laboratory’s Systems Assessment Center has evaluated the well-to-wheel (WTW) greenhouse gas (GHG) emissions of Fischer–Tropsch (FT) fuels produced via various electrolytic H 2 pathways and CO 2 sources; using various process designs (i.e., Zang et al.
Audi is adding a new member to its A3 family: the A3 Sportback 30 g-tron natural gas vehicle. Operation with natural gas or biomethane makes the compact model economical and more climate-friendly with low emissions. With full gas tanks, the car has an NEDC range of up to 495 (307.6 The A3 Sportback 30 g-tron 1.5
Stuart Licht have demonstrated the first facile high-yield, low-energy synthesis of macroscopic length carbon nanotubes (CNTs)—carbon nanotube wool—from CO 2 using molten carbonate electrolysis ( earlier post ). This synthesis consumes only CO 2 and electricity, and is constrained only by the cost of electricity.
The new VW Golf is now also available in certain markets with natural gas drive: the Golf TGI is equipped with a 1.5-liter liter four-cylinder engine with 96 kW / 130 PS and three natural gas fuel tanks. The tanks are integrated into the underbody and permit a range of around 400 kilometers (WLTP) in pure natural gas mode.
will bring to market a 15-liter natural gas engine for heavy-duty trucks. The 15-liter natural gas engine is an important part of Cummins strategy for its path to zero emissions. Cummins Inc. —Srikanth Padmanabhan, President, Engine Business, Cummins. gCO 2 e/MJ.
Blue hydrogen is produced from gas using steam methane reforming, with related carbon emissions offset. Ammonia does not produce any on site carbon emission when consumed in a power plant. and Chubu Electric Power Company Inc. Green hydrogen is produced from renewable energy using electrolysis.
KGaA (SHS) have signed a Memorandum of Understanding to explore the viability of transforming iron ore pellets into low-carbon hot briquetted iron (HBI) (a form of Direct Reduced Iron, DRI), a steel feedstock ( earlier post ) using green hydrogen generated from hydro-electricity in Canada. Earlier post.).
WAVE is a tractor-trailer combination that features leading edge aerodynamics; an advanced turbine-powered range extending series hybrid powertrain; electrified auxiliary components; and control systems. WAVE is a Range Extending Series Hybrid that features a microturbine Range Extender generator developed by Capstone Turbine Corporation.
The US Department of Energy (DOE) is awarding $35 million to 15 research projects through ARPA-E’s “Energy and Carbon Optimized Synthesis for the Bioeconomy” (ECOSynBio) program to decarbonize biorefining processes used across the energy, transportation, and agriculture sectors. Carbon-Negative Chemical Production Platform - $4,160,262.57.
Elkem, a company developing silicones, silicon products and carbon solutions, officially inaugurated the world’s first carbon capture pilot for smelters. The Mobile Test Unit (MTU), delivered by Aker Carbon Capture, is now connected to Elkem’s plant in Rana, Norway, which produces high-purity ferrosilicon and microsilica.
Shell Aviation has introduced a new lifecycle sustainability approach for its AeroShell aviation lubricants to avoid, reduce and then compensate for lifecycle carbon emissions, improving aircraft performance while helping customers meet their net-zero greenhouse gas (GHG) or carbon emissions ambitions. million miles since 2021.
Under current policies, home energy storage systems would also often increase carbon emissions, according to a study by a team of researchers at the University of California San Diego published in the journal Environmental Science & Technology. The study modeled deployment across a wide range of regions, utilities and battery operation modes.
Representing more than 100,000 Class 8 commercial trucks globally, the Council will collaborate closely with Hyliion to provide key user insights in the development of the Hypertruck, the company’s electric powertrain for Class 8 commercial trucks.
Cumulative greenhouse gas emissions versus vehicle mileage for (a) internal combustion engine and battery electric sedans, SUVs, and pickup trucks, and (b) hybrid electric and battery electric sedans, SUVs, and pickup trucks. —Woody et al. This is an important study to inform and encourage climate action.
SOECs can be used for direct electrochemical conversion of steam (H 2 O), carbon dioxide (CO 2 ), or both into hydrogen (H 2 ), carbon monoxide (CO), or syngas (H 2 +CO), respectively. The SOEC is a ceramic cell that uses electricity to split water molecules (H 2 O) into hydrogen (H 2 ) and oxygen (O 2 ). —Hauch et al.
The UTSR Program conducts research to increase the efficiency and performance of gas turbines while lowering emissions. There is renewed interest in the use of hydrogen, a clean-burning fuel, for turbine-based electricity generation. AOI 2: Hydrogen Combustion Applications for Gas Turbines.
The US Department of Energy announced $33 million in funding for 17 projects as part of the Advanced Research Projects Agency-Energy’s (ARPA-E) Aviation-class Synergistically Cooled Electric-motors with iNtegrated Drives (ASCEND) and Range Extenders for Electric Aviation with Low Carbon and High Efficiency (REEACH) programs.
The BMW Group has selected SGL Carbon to produce a cover component for battery enclosures. Composite materials m are suited for battery enclosures for different reasons—besides their light weight, which enhances the electric vehicle’s range, fiber-reinforced plastics offer high stiffness.
The California Air Resources Board (CARB) Executive Officer has certified the 2020 annual update to the carbon intensities (CI) of the lookup table pathways for a) California Average Grid Electricity Used as a Transportation Fuel in California and b) Electricity Supplied under the Smart Charging or Smart Electrolysis Provision.
This version, with expected full production in 2027, pairs with clean, zero-carbon hydrogen fuel, a key enabler of Cummins’ strategy to go further faster to help customers reduce greenhouse gas (GHG) emissions. Reducing well-to-wheels carbon emissions requires innovation of both energy sources and power solutions.
naturally aspirated methanol engine providing 97kW (130HP) of power and 175 N·m of max torque together with an electric motor providing 100kW (134HP) of power and 320 N·m for a combined 272kW (364HP) and 495 N·m of torque. Acting as a range extender at lower speeds and only sending power to the wheels at high speeds allows the 1.8L
XCarb will ultimately bring together all of ArcelorMittal’s reduced, low and zero-carbon products and steelmaking activities, as well as wider initiatives and green innovation projects, into a single effort focused on achieving demonstrable progress towards carbon-neutral steel. XCarb recycled and renewably produced.
The study provides a comprehensive analysis of the cost and greenhouse gas (GHG) emissions of a variety of vehicle-fuel pathways; the levelized cost of driving (LCD); and the cost of avoided GHG emissions. The down-arrows show a plausible reduction of the carbon footprint of the vehicle-fuel pathway from low-carbon fuels and electricityANL.
Counterclockwise from top: Powered by renewable electricity, using modified A/C and ventilation systems CO 2 and water can be captured from ambient air. However, the conversion of CO 2 would require large amounts of electrical power to produce hydrogen or synthesis gas. In addition, they expect carbon efficiency—i.e.
Daimler Truck AG and TotalEnergies signed an agreement on their joint commitment to the de-carbonization of the road freight in the European Union. At the same time, more hydrogen can be carried, which significantly increases the trucks’ range.
If a ban were introduced on the sale of new gasoline and diesel cars, and they were replaced by electric cars, the result would be a significant reduction in lifecycle carbon dioxide emissions primarily due to reduced tailpipe CO 2 emissions, according to a new lifecycle study by researchers at Chalmers University of Technology, Sweden.
The MSP combines readily available potassium and ammonia (NH 3 ) salt solutions to enable reduced reboiler and auxiliary electric loads, emissions, and water usage. The rotating bed technology enhances the carbon capture process resulting in up to 75% smaller footprint and lower capital expenditures.
Con Edison and its partners Lion Electric and Posi-Plus are developing the country’s first all-electric bucket truck capable of performing the full range of work that electric utilities require of such vehicles. As of last year, every new light-duty vehicle that Con Edison buys is a plug-in hybrid or all-electric.
The company stated that it is becoming increasingly engaged with partners around the world on a wide range of hydrogen energy projects. Fuel cell vehicles typically require a pure grade of hydrogen in order to produce the electricity needed for propulsion. Source: e1. —Dave Edlund, e1 CEO.
After growing by more than 2% in 2019, global gas use is set to fall by around 4% in 2020, as the COVID-19 pandemic reduces energy consumption across the global economies. The report shows that medium-term growth will come from increasing cost-competitiveness and increased global access to gas. Low-carbongas.
In collaboration with SGL Carbon, Chinese automotive manufacturer NIO has developed prototypes for battery enclosures made of carbon-fiber reinforced plastic (CFRP) for its NIO high performance electric vehicles. Commercial battery enclosures for electric vehicles are mainly made of aluminum and steel.
Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuel alternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. Share of EDVs in 2050.
20 nm) are selective toward the formation of carbon nanotubes (CNTs), while small Ni particle sizes (i.e., Solid carbon that accumulates on the catalyst is washed and separated for commercial use, while the metallic precursors are re-synthesized and recycled back into the reactor. Further, large Ni particle sizes (i.e., >20
At scale, and if the technology targets were achieved, fuel cell engines may be able to power a one hundred passenger aircraft with a range of approximately 1,000 nautical miles. First via hydrogen combustion in a gas turbine, second, by using fuel cells to convert hydrogen into electricity in order to power a propeller engine.
Establishing ambitious carbon-intensity targets and a regulatory framework for carbon capture and storage. British Columbia (BC) has the resources to produce both green and blue hydrogen with low carbon intensity. More than 98% of BC’s electricity is renewable, enabling the production of green hydrogen via electrolysis.
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