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Researchers from the University of Michigan and McGill University in Canada report photochemical syngas synthesis using a core/shell Au@Cr 2 O 3 dual cocatalyst in coordination with multistacked InGaN/GaN nanowires (NWs) with the sole inputs of CO 2 , water, and solar light. This will significantly reduce overall CO 2 emissions.
The BMW Group has officially opened its new Additive Manufacturing Campus. The €15-million campus will allow the BMW Group to develop its position as technology leader in the utilization of additive manufacturing in the automotive industry. Last year, the BMW Group produced about 300,000 parts by additive manufacturing.
Mercedes-Benz is supplying 129 Citaro G hybrid 18m articulated buses to Belgium’s TEC Group. The electric motor also serves as a starter-alternator in the current S-Class, while the additionally required cooler for the motor and inverter is used by Mercedes-Benz Trucks and the water pump can be found in many Mercedes-Benz cars.
Researchers at the University of Cambridge, with colleagues at the University of Tokyo, have developed a standalone device that converts sunlight, carbon dioxide and water into formic acid, a carbon-neutral fuel, without requiring any additional components or electricity. —senior author Professor Erwin Reisner. Qian Wang et al.
Researchers at Uppsala University have developed photocatalytic composite polymer nanoparticles (“polymer dots”) that show promising performance and stability for the production of hydrogen from water and sunlight. Since polymer dots (Pdots) are so tiny, they are evenly distributed in water. Photograph: P-Cat.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
Power management company Eaton’ Vehicle Group has partnered with Ballard Fuel Cell Systems and the Department of Energy’s National Renewable Energy Laboratory (NREL) to develop heavy-duty truck fuel cell technology. —Karl Sievertsen, vice president and chief technology officer, Eaton’s Vehicle Group.
The Sparc Green Hydrogen process combines concentrated solar (CS) with photocatalytic water splitting. Further establishing Sparc Hydrogen as a world leading proponent of PWS technology and particularly as having a viable reactor to test new and better photocatalysts under development by leading research groups around the world.
The steel is now being delivered to the first customer, the Volvo Group. The hydrogen gas used in the direct reduction process is produced by electrolysis of water with fossil-free electricity, and can be used directly or stored for later use. In July, SSAB Oxelösund rolled the first steel produced using HYBRIT technology—i.e.,
The Dutch Institute for Fundamental Energy Research ( DIFFER ) is partnering with Toyota Motor Europe (TME) to develop a device that absorbs water vapor, and splits it into hydrogen and oxygen directly using solar energy. —Mihalis Tsampas, Catalytic and Electrochemical Processes for Energy Applications Group.
The BMW Group will begin sourcing aluminum produced using solar electricity with immediate effect. That is why the BMW Group plans to source aluminum produced with green power in the long term—enabling it to avoid approximately 2.5 The BMW Group is now taking the next logical step by sourcing aluminum produced with green power.
Hyundai Motor Group opened Hyundai Hydrogen World—an exhibition hall dedicated to the fuel-cell electric vehicle, related technologies and energy—at the center of the Century Square in Shanghai. —Byungho Lee, the President of Hyundai Motor Group (China) Ltd. The opening ceremony on Aug. The opening ceremony on Aug.
The BMW Group is investing €800 million in Plant San Luis Potosí in Mexico for integration of fully-electric models of NEUE KLASSE and construction of local high-voltage battery assembly. BMW Group Plant SLP We are systematically gearing our production network towards electromobility.
The BMW Group has joined the cross-sector “Responsible Lithium Partnership” project. The aim of the project is to reach a shared understanding of responsible management of natural resources with local interest groups and develop a vision for the future of the Salar de Atacama salt flat in Chile. Earlier post.) Earlier post.)
Engineers at the University of Pittsburgh Swanson School of Engineering are using membrane distillation technology to enable drillers to filter and reuse the produced water in the oil and gas industry, in agriculture, and other beneficial uses. The method is already being tested in Texas, North Dakota, and most recently in New Stanton, Pa.
The BMW Group sources the individual fuel cells required for manufacturing the BMW iX5 Hydrogen from the Toyota Motor Corporation. The BMW Group has experience with the use of hydrogen as a drive technology. The stack housing is manufactured in the light metal foundry at BMW Group Plant Landshut using a sand casting technique.
To support its accelerated expansion of e-mobility in the coming years, the BMW Group will source lithium from a second leading supplier, US-based Livent. Livent will supply the lithium directly to the BMW Group’s battery cell manufacturers from 2022 on. The value of the multi-year contract will total around €285 million.
The BMW Group is systematically pursuing its goal of significantly reducing CO 2 emissions at their source in the supply chain. The BMW Group has now reached an agreement to this effect with the Swedish startup H2 Green Steel (H2GS), which uses hydrogen and only green power from renewable energies for steel production. Earlier post.).
Researchers at the University of Oregon have advanced the effectiveness of the catalytic water dissociation reaction in bipolar membranes. The technology behind bipolar membranes, which are layered ion-exchange polymers sandwiching a water dissociation catalyst layer, emerged in the 1950s. —Shannon Boettcher.
Renault Group and Vulcan Energy Resources , a lithium developer targeting carbon-neutral lithium production ( earlier post ), have signed a lithium offtake term sheet. In doing so, Vulcan intends to address lithium’s EU market requirements by reducing the high carbon and water footprint of production, and total reliance on imports.
A research group led by Associate Professor Takashi Tachikawa of Kobe University’s Molecular Photoscience Research Center has developed a strategy that greatly increases the amount of hydrogen produced from sunlight and water using hematite (??Fe Mesocrystal photoanode formation and photochemical water splitting characteristics.
The BMW Group has opened a new automated steel pressing facility at the company’s Swindon (UK) plant. This is a technological first for the BMW Group and is will be rolled out in other press shops around the company’s global network of manufacturing plant. New automated steel pressing facility at Swindon plant.
In addition, the metered addition of the urea-water solution can cause particles to form. Among other things, SCR technologies with urea-water solution are used as reducing agents for optimum nitrogen oxide conversion. Purem by Eberspaecher is a subsidiary of the Esslingen-based Eberspaecher Group. billion.
Volkswagen Group Components opened the Group’s first plant for recycling electric car batteries in Salzgitter. The separation and processing of the individual substances by hydrometallurgical processes—using water and chemical agents—is subsequently carried out by specialized partners.
The first series-produced BMW i4 EV ( earlier post ) rolled off the production lines at BMW Group Plant Munich. The BMW Group’s home plant now manufactures an extensive portfolio of products, comprising not only the BMW i4 but also the combustion-powered and hybrid BMW 3 Series Sedan and Touring, the BMW M3 and the BMW 4 Series Gran Coupe.
—Christel Bories, Eramet group Chair and CEO. Fresh water is then used to release the stored lithium. Since the early phases of the project in 2019, the teams have remained highly committed, preserving the assets and maintaining strong relationships with all stakeholders. Background.
and HCS Group GmbH, a long-time customer of Gevo, have signed a project memorandum of understanding (MOU) to develop and to build a renewable hydrocarbon facility at HCS Group’s site located in Speyer, Germany, which would utilize Gevo’s low-carbon sustainable aviation fuel (SAF) technology: Alcohol-to-Jet Synthetic Paraffinic Kerosene.
In this regard, photocatalytic water splitting has attracted significant interest as a cost-effective means to convert sustainable solar energy into valuable chemicals. Due to the lack of testing standards, it is difficult to compare the results obtained by different research groups or provide a reliable guide for large-scale implementation.
Minneapolis-based Xcel Energy will work with Idaho National Laboratory to demonstrate a system that uses a nuclear plant’s steam and electricity to split water. —Richard Boardman, national technical lead for the DOE Light Water Reactor Sustainability Program’s Flexible Plant Operations and Generation Pathway. Earlier post.)
BMW Group and H2 Green Steel have signed a final contract on the delivery of CO 2 -reduced steel. The agreement addresses BMW Group’s upstream scope 3 emissions and includes recycling and end-of-life management measures. Earlier post.). In addition, the company will electrify every process step of the entire production flow.
Hyundai Motor Group presented the HMG Smart City master model at the 2022 World Cities Summit in Singapore. The model represents the Group’s vision for smart cities and illustrates how it will empower them with sustainable and smart mobility solutions. Since then, the Group has been developing smart mobility solutions rapidly.
Vitesco Technologies, a leading international manufacturer of advanced powertrain technologies and electrification solutions and Cebi Group, a specialist in washer systems, are partnering to develop the Advanced Sensor Cleaning System (ASCS). The all-in-one sensor cleaning system is a key product for autonomous electric driving.
The new system mimics a natural chloroplast to convert carbon dioxide in water into methane, very efficiently using light. Photo credit: (left) Professor Ye Ruquan’s research group / City University of Hong Kong and (right) Biophysical Journal, 99:67-75, 2010. A paper on this team’s latest work was published in Nature Catalysis.
The new capital will help catalyze Advanced Ionics’ growth and facilitate the initial deployment of its water vapor electrolyzer technology for heavy industry. Water vapor electrolyzers address two of the biggest obstacles to expanding green hydrogen production: cost and electricity requirements.
Photoelectrochemical (PEC) water-splitting, which relies on sunlight to split water into oxygen and hydrogen, stands out as potentially one of the most sustainable routes to clean energy. PEC water-splitting was first noted in scientific publications in 1972. Photoelectrodes have demonstrated efficiencies from 10% to 20%.
physically moving the macroalgae between deep nutrient-rich water at night and shallow depths within the photic zone during the day to optimize growth. 13 C values suggesting that the depth-cycled kelp were not nitrogen-deficient and assimilated nutrients from deep water. The researchers used a depth-cycling approach—i.e.,
In an open access paper published in Nature Communications , researchers from the University of Wollongong in Australia report that their capillary-fed electrolysis cell demonstrates water electrolysis performance exceeding commercial electrolysis cells, with a cell voltage at 0.5 2 and 85 °C of only 1.51 kWh/kg hydrogen (vs. Hodges et al.
Urban Production is an international architecture competition organized by the BMW Group in close cooperation with the City of Munich. BMW Group Plant Munich future Vision Urban Production with neighborhood. Over its 100-year history, the BMW Group’s home plant in Munich has undergone numerous changes but none as extensive as this.
The blue crude process will use renewable electricity, water and CO 2 as feedstocks. The process starts when water vapor is broken down into hydrogen and oxygen. The ambition is to generate one-third of its revenue from renewable energy projects and low-carbon solutions by 2025, and two-thirds by 2030.
Nuvera is a subsidiary of Hyster-Yale Group, Inc., The base model comes standard with dual flat beds to accommodate a range of work functions from adding scissor lifts, forklift masts, or dump beds, to water tanks, electric water pumps, portable light units, or mobile telescoping cell towers. The DANNAR 4.00
The researchers combined a copper electrocatalyst with an ionomer [polymers that conduct ions and water] assembly that intersperses sulfonate-lined paths for the H 2 O with fluorocarbon channels for the CO 2. —García de Arquer. Resources. Pelayo García de Arquer et al. Science Vol. 367, Issue 6478, pp.
On 25 February 2022, state approved the air quality permit, water pollution control permit and the reclamation permit for Thacker pass. On 28 June, a hearing on the appeal resulted in the commission voting to deny the appeal, and uphold the water pollution control permit. On 14 June, the NSEC struck the report.
The BMW Group intends to source aluminum with significantly reduced CO 2 emissions from Rio Tinto’s hydro-powered operations in Canada starting in 2024 and has signed a memorandum of understanding to this effect. The BMW Group intends to become one of the first customers to use this technology in standard production.
The DOE’s Pacific Northwest National Laboratory (PNNL) and its licensee Moselle Technologies , have won two Cooperative Research and Development Awards (CRADA) and a 2021 DOE Advanced Manufacturing Office award to advance the process of using magnetic nanoparticles for capturing strategically important elements from water sources.
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