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MAHLE Powertrain and Allotrope Energy have unveiled a new battery technology which offers ultra-fast recharging coupled with good power density. Lithium-carbon battery. In addition, Li-C cells are free from rare-earth metals, are fully recyclable, and are not susceptible to the runaway events.
The International Maritime Organization (IMO) Marine Environment Protection Committee (MEPC) has approved draft new mandatory regulations to cut the carbon intensity of existing ships. This builds on current mandatory energy efficiency requirements to further reduce greenhouse gas emissions from shipping.
Clean Energy Fuels Corp. will create a 50/50 joint venture to develop carbon-negative renewable natural gas (RNG) production facilities in the United States, as well as credit support to build additional downstream RNG fueling infrastructure. Littlefair, CEO and president of Clean Energy. and its largest shareholder, Total S.E.,
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. The perovskite can be regenerated to its original form in a chemical reaction that takes place in a low oxygen environment.
The resulting 12-sided carbon nanospheres had “bumpy” surfaces that demonstrated excellent electrical charge transfer capabilities. The resulting 12-sided carbon nanospheres had bumpy surfaces that demonstrated excellent electrical charge transfer capabilities. —Lu et al.
Tests conducted by Titirici Group , a multidisciplinary research team based at Imperial College London, have found that a novel carbon nanotube electrode material derived from CO 2 —produced by Estonian nanotech company UP Catalyst ( earlier post )—enhances the cyclability of sodium-ion batteries. From every 3.7
Based on the work, Keliber’s lithium hydroxide will have a smaller carbon footprint than most of the competitors’ products. The ore is extracted and processed at less than 70 kilometers from the lithium chemical plant, where the refining process is energy-efficient. Keliber plans to begin production in 2024. tonnes/produced tonne.
Solid-oxide fuel-cell manufacturer Bloom Energy and Samsung Heavy Industries (SHI), a part of Samsung Group, have signed a joint development agreement (JDA) to design and to develop fuel cell-powered ships. The two companies will work together to realize their vision of clean power for ships and a more sustainable marine shipping industry.
At its recent “Kia Sustainability Movement” virtual presentation, Kia Corporation announced a commitment to achieve carbon neutrality throughout its value chain by 2045. Achieving carbon neutrality will be based on three key pillars: Sustainable Mobility; Sustainable Planet; and Sustainable Energy. Earlier post.).
On 26 July, the first flue gas from the natural gas power plant, the Shepard Energy Center in Calgary, Canada, was directly transformed by the C2CNT process ( earlier post ) into carbon nanotubes. Carbon nanotubes grown by C2CNT directly from carbon dioxide (SEM and TEM imaging). Left and center. Earlier post.).
The US Department of Energy (DOE) will award up to $24 million for research into technology that captures carbon emissions directly from the air, replicating the way plants and trees absorb CO 2. ( Energy Transfer Mechanisms. DE-FOA-0002481 ). building HVAC exhaust) and from natural fluids (e.g.,
The US Department of Energy announced $11.5 million in funding for 12 projects as part of Phase 1 of the Advanced Research Projects Agency-Energy’s (ARPA-E’s) FLExible Carbon Capture and Storage (FLECCS) program. The technology uses 10-15% less energy than existing amine absorbents. Colorado State University.
The catalyst facilitates the synthesis of ammonia at merely 50 °C, with an extremely small activation energy of 20 kJmol -1 —less than half that reported for conventional catalysts, said Dr. Michikazu Hara, who led the team. This opens doors to ammonia production with low energy consumption and reduced greenhouse gas emissions.
Researchers from Trinity College Dublin have shed new light on the formation mechanisms of a rare earth-bearing mineral that is in increasingly high demand across the globe for its use in the green energy and tech industries. electronics, wind turbines, hybrid cars). —first author Adrienn Maria Szucs, PhD Candidate, Trinity. 0c01313.
As the global energy market shifts from coal, petroleum fuel, and natural gas to more environmentally friendly primary energy sources, hydrogen is becoming a crucial pillar in the clean energy movement.
The consortium has received approval from Japan’s New Energy and Industrial Technology Development Organization (NEDO) for a feasibility study covering the entire hydrogen-as-ammonia value chain. Blue hydrogen is produced from gas using steam methane reforming, with related carbon emissions offset.
Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. His open-access paper is published in the journal Energy and Environmental Science. In both plants, natural gas turbines power the equipment.
Maize and other annual crops are easier to manage with traditional farming, but they are tougher on the environment. The researchers conducted ecosystem-scale comparisons of carbon, nitrogen, water, and energy fluxes of Sorghum bicolor with maize and Miscanthus x. Energy sorghum falls somewhere in between.
Researchers at MIT have developed a new, efficient way to capture carbon that addresses the inherent inefficiencies ( earlier post ) of incumbent technologies, due to their thermal energy losses, large footprint or degradation of sorbent material. Their entire system operates at room temperature and normal air pressure.
To meet the International Maritime Organization’s (IMO) timeline for carbon emission reduction, many of the world’s 100,000 vessels will need to convert to low-carbon fuel by 2035—making the development of a viable retrofit and new build system a high priority. Bibby Wavemaster 1, the model vessel. million (US$1.7
Hydra Energy, the Hydrogen-as-a-Service (HaaS) provider for commercial fleets looking to reduce emissions and costs with limited risk and no up-front investment ( earlier post ), has delivered its first hydrogen-converted, heavy-duty truck to paying fleet customer Lodgewood Enterprises. —Hydra Energy CEO Jessica Verhagen.
Electrochemical reduction of carbon dioxide (CO 2 ) is a promising approach to solve both renewable energy storage and carbon-neutral energy cycle. A and B) Cu-DS catalyst synthesized under a CO-rich environment favors high coverage of *CO intermediate and promotes alcohol production. (D
Qiang Xu of Southern University of Science and Technology (SUSTech) have developed a promising method for carbon capture and storage using a single-crystalline guanidinium sulfate-based clathrate salt. Methane hydrate is studied for its ability to capture and trap gas molecules such as carbon dioxide under high pressure.
Siemens Gamesa and Siemens Energy are joining forces to develop an innovative solution that fully integrates an electrolyzer into an offshore wind turbine as a single synchronized system to produce green hydrogen directly. It is a prime example of enabling us to store and transport wind energy, thus reducing the carbon footprint of economy.
A study by researchers at CU Boulder and Edinburgh Napier University finds that high-density, low-rise environments such as those found in Paris are the optimal urban form when looking to reduce greenhouse gas emissions over their whole life cycle. There is a growing belief that building taller and denser is better. —Pomponi et al.
The California Energy Commission has awarded GTI and Sierra Northern Railway nearly $4,000,000 to fund the design, integration, and demonstration of a hydrogen fuel cell switching locomotive to support the Hydrogen Fuel Cell Demonstrations in Rail and Marine Applications at Ports (H2RAM) initiative.
Researchers at the Weizmann Institute of Science in Rehovot, Israel have created a strain of the bacterium Escherichia coli that grows by consuming carbon dioxide instead of sugars or other organic molecules. The findings point to means of developing, in the future, carbon-neutral fuels. Ron Milo of the Weizmann Institute.
DHL Global Forwarding, the air and ocean freight specialist of Deutsche Post DHL Group, says it will be neutralizing the carbon emissions of all less-than-container load (LCL) ocean freight shipments from 1 January 2021. This is why we have taken the decision to neutralize the carbon emission of all our LCL shipments.
The California Sustainable Energy Entrepreneur Development (CalSEED) program announced that the fourth cohort of innovative clean energy concepts has been approved by the California Energy Commission (CEC); 28 companies out of 212 were selected to receive grants of $150,000 each.
jointly announced that, toward the achievement of carbon neutrality, they will take on the challenge of expanding fuel options through the use of internal combustion engines at the (three-hour) Super Taikyu Race in Okayama on 13-14 November. Participating in races using carbon-neutral fuels. Kawasaki Heavy Industries, Ltd.,
Ford Motor Company intends to achieve carbon neutrality globally by 2050, while setting interim targets to address climate change challenges more urgently. Carbon neutrality refers to achieving zero carbon emissions by balancing such emissions with carbon removal. Ford is investing more than $11.5
and Toyota Tsusho Corporation agreed to establish Toyota Green Energy LLP for the purposes of obtaining and managing renewable energy sources in Japan and supplying electric power from renewable energy sources to the Toyota Group in the future. Toyota Motor Corporation, Chubu Electric Power Co.,
The program is designed to support early stage, transformative energy technologies. Direct Removal of Carbon Dioxide from Oceanwater (DOC); $2.0 Direct Removal of Carbon Dioxide from Ambient Air (DAC); $2.0 million; 1-5 awards. Mining Incinerated Disposal Ash Streams (MIDAS); $4.04 million; 1-5 awards. Waste into X (WiX); $5.0
In a paper published in the Journal of Cleaner Production , Associate Professor Lotfi Belkhir and Ahmed Elmeligi, a recent grad, assessed the global carbon footprint of the overall ICT industry, including the contribution from the main consumer devices, the data centers and communication networks, and compared it with total worldwide GHGE.
Solid-state batteries could reduce the carbon footprint of electric vehicle batteries by up to 39%, according to a study commissioned by European environmental NGO Transport & Environment (T&E) from Minviro , a company specializing in raw material life-cycle analysis, which compared emerging solid-state technology to current battery chemistries.
IBM and Samsung Electronics jointly announced a breakthrough in semiconductor design utilizing a new vertical transistor architecture (VTFET) that demonstrates a path to scaling beyond nanosheet, and has the potential to reduce energy usage by 85% compared to a scaled fin field-effect transistor (finFET).
In its mission to support and secure an attractive and sustainable circular business model for batteries, Volvo Energy is investing approximately SEK 50 million (US$4.9 million) for a 10% stake in the UK-based second-life battery energy storage specialist Connected Energy. —Joachim Rosenberg, President Volvo Energy.
has created a wholly-owned subsidiary, NetZero Metals, to begin the research and development of a processing facility that would be located in the Timmins, Ontario region with the goal of utilizing existing technologies to produce zero-carbon nickel, cobalt and iron products. Canada Nickel Company Inc.
An open-access paper on their work is published in the RSC journal Energy & Environmental Science. Furthermore, the cobalt and iron alloy with graphitic carbon also compensated electrical conductivity and enhanced the oxygen evolution rate. This study takes us a step closer to a carbon-free, and green hydrogen economy.
Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have demonstrated a room-temperature method that could significantly reduce carbon dioxide levels in fossil-fuel power plant exhaust, one of the main sources of carbon emissions in the atmosphere. Credit: NIST.
This cartridge design will facilitate the everyday transport and supply of hydrogen energy to power a broad range of daily life applications in and outside of the home. Toyota and Woven Planet are studying a number of viable pathways to carbon neutrality and consider hydrogen to be a promising solution.
NAWA Technologies has begun manufacturing its Vertically Aligned Carbon Nanotube (VACNT) material at its Aix-en-Provence facility in southern France. NAWA is showing that, for the first time, VACNT can be grown simultaneously on both sides of a substrate in a process that is fully scaleable.
sulfur phase within carbon nanofibers that enables successful operation of Lithium-Sulfur (Li-S) batteries in carbonate electrolyte for 4000 cycles. Carbonates are known to adversely react with the intermediate polysulfides and shut down Li-S batteries in first discharge. —Pai et al. —Vibha Kalra, George B.
The CMA CGM Group, a world leader in shipping and logistics, is joining forces with Energy Observer , the first hydrogen-powered vessel to embark on a round-the-world voyage. Energy Observer , formerly a racing catamaran, is now an experimental platform for tomorrow’s energy sources. Earlier post.).
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