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Researchers at MIT have developed a method that could significantly boost the performance of carbon capture and conversion systems that use catalytic surfaces to enhance the rates of carbon-sequestering electrochemical reactions. The movement through water is sluggish, which slows the rate of conversion of the carbon dioxide.
reports that it has achieved full conversion ( 99% + ) of king grass cellulosic material to water soluble sugars on a repeatable basis. This conversion occurs with a reaction time of less than one minute. Full conversion is the most efficient use of the feedstock possible and exceeds earlier projections. Blue Biofuels, Inc.
Canada-based Carbon Engineering Ltd. (CE) CE) has received equity investment from two global energy companies: Oxy Low Carbon Ventures, LLC (OLCV), a subsidiary of Occidental Petroleum Corporation; and Chevron Technology Ventures (CTV), the venture capital arm of Chevron Corporation.
Universal Hydrogen ( earlier post ) has signed LOIs with Icelandair Group (Iceland), Air Nostrum (Spain), and Ravn Air (Alaska) for aftermarket conversion of aircraft to hydrogen propulsion and for the supply of green hydrogen fuel using Universal Hydrogen’s modular capsules. Icelandair. Air Nostrum.
Chiefly its advantages include high gravimetric and volumetric hydrogen density that makes it lighter and easier to transport while providing a greater energy conversion rate. Additionally, worldwide transportation and handling of liquid ammonia has been around for many years, making ammonia as a carbon-free fuel even more appealing.
Cool Planet Energy Systems projects that using its patented mechanical process and novel scaling approach ( earlier post ), it will be able to produce high-octane carbon-negative (with the use of its bio-char byproduct) renewable gasoline at a cost of $1.50 Click to enlarge. per gallon, without the need for government subsidies.
Carbon dioxide capture company AirCapture and carbon dioxide conversion company OCOchem, along with other partners, have won a $2.93-million OCOchem transforms recycled CO 2 , water and zero-carbon electricity to produce formic acid, a globally traded commodity chemical and emerging electro-fuel.
Electricity’s share in transport will grow from 1% today to 23% in 2050, according to DNV’s latest Transport in Transition report. Despite oil demand in the transport sector forecast to half by 2050, the present pace of the transition still falls severely short of the goals of the Paris Agreement.
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. ( DOE supports the search for carbon removal solutions at both the basic and applied science levels. DE-FOA-0002481 ). Temporal Changes.
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. The awardees are: LanzaTech, Inc.
The ceramic membrane reactor also separates carbon dioxide more efficiently, enabling the greenhouse gas to be easily transported and sequestered. The process also has a low carbon footprint. The team has also demonstrated that the process can be scaled up for commercial application.
Electrofuels innovator Infinium ( earlier post ) has entered into a strategic alliance with US independent energy company Denbury to collaborate on developing ultra-low carbon electrofuels projects in the state of Texas. Infinium electrofuels process. Infinium electrofuels process. —Chris Kendall, Denbury’s President and CEO.
Chan School of Public Health, and consulted by dozens of experts in academia, updates ethanol’s carbon intensity score to reflect how continuous improvements in technology and practices have driven further emissions reductions in the lifecycle of ethanol and will lead to net zero renewable fuel in the future. gCO 2 e/MJ (range of 37.6
The electrocatalytic conversion of CO 2 using renewable energy could establish a climate-neutral, artificial carbon cycle. Conversion into liquid fuels would be advantageous because they have high energy density and are safe to store and transport. These could then be burned as needed. and Xiong, Y.
The Wärtsilä system will support Maersk’s goal of reducing the carbon intensity of its fleet by 50% before the end of this decade. The hybrid power conversion will be carried out on the Maersk Minder , a deep-water anchor-handling tug-supply (AHTS) vessel during the early part of 2022. The order with Wärtsilä was placed in May 2021.
LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbon fiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). Earlier post.)
A team from the University of Calgary and Rice University has used flash joule heating (FJH) ( earlier post ) to convert low-value asphaltenes—a by-product of crude oil refining—into a high-value carbon allotrope, asphaltene-derived flash graphene (AFG). Flash graphene from asphaltenes. (A)
This is the second half of our conversation, lightly edited. continued] The post Beyond the Hydrogen Mirage: A Candid Conversation with Joe Romm appeared first on CleanTechnica. Joseph Romm to discuss his then about to be released book, The Hype About Hydrogen, available now on Amazon.
The catalytic process is an alternative route to ethane steam cracking, offering the potential of economic advantages, acetic acid co-production and significantly lower overall carbon footprint through electrification of power input. —John van der Velden, Senior Vice President Global Sales & Technology at Linde Engineering.
The UK government is awarding £54 million to 15 projects to develop technologies that remove carbon emissions from the atmosphere. The carbon dioxide can then be permanently stored or used in various products or applications. The biochar is rich in carbon and can be used as a fertilizer. Cambridge Carbon Capture Ltd.,
The National Academies of Sciences, Engineering, and Medicine is forming a committee that will conduct a study on the current methods for life cycle analyses (LCA) of low-carbontransportation fuels in the United States. These standards rely on life cycle assessment (LCA) as a tool to estimate fuel GHG emissions.
GTI has released a site-specific engineering design titled “ Low-Carbon Renewable Natural Gas (RNG) from Wood Wastes ”. The RNG product with very low carbon intensity could be used for carbon emission reductions in the transportation, industrial, commercial, and residential energy sectors.
Reintroducing airships into the world’s transportation mix could contribute to lowering the transport sector’s carbon emissions and can play a role in establishing a sustainable hydrogen based economy, according to a new IIASA-led study. The open-access paper is published in the journal Energy Conversion and Management: X.
Solid oxide electrolysis cell (SOEC) technology is attractive because of unrivaled conversion efficiencies—a result of favorable thermodynamics and kinetics at higher operating temperatures. It basically consists of three parts: an anode, a cathode and an electrolyte. Structure, operating principle, and performance of an SOEC. (A)
Norwegian state-owned energy company Equinor and Germany-based energy company RWE have agreed to work together to develop large-scale value chains for low carbon hydrogen. Building production facilities in Norway to produce low carbon hydrogen from natural gas with CCS. Export of hydrogen by pipeline from Norway to Germany.
MAN Energy Solutions has signed a Conversion Commitment Agreement with Seaspan Corporation (Seaspan), a global leader in containership ownership and management in collaboration with Hapag-Lloyd, one of the leading global liner shipping companies. With a fleet of 250 modern container ships and a total transport capacity of 1.8
The proceeds will be used to advance the development of commercial scale applications to decarbonize the transportation sector. Infinium Electrofuels have the potential to help investor Amazon and other companies to decarbonize their operations and meet their net-zero carbon goals. —Robert Schuetzle, CEO of Infinium.
GTI focuses its R&D efforts on the generation of clean hydrogen using hydrocarbon fuels that incorporate carbon capture and/or carbon sequestration in a cost-effective manner. GTI has expertise in new storage and conversion technologies with materials development and testing. GTI hydrogen fueling site at UT Austin.
Danish Minister for Transport Trine Bramsen, Aalborg municipal government representatives, and European media were invited to witness the first test runs of Geely methanol vehicles on Danish roads and visit the e-methanol production facility at Aalborg University. Both have their own advantages and together complement each other, Geely says.
Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). This despite evidence that suggests air pollution impacts from the transportation sector exceed those from greenhouse gases. …
Multiple step-change reductions in the environmental/climate footprint of combustion-based transportation systems, while maintaining the fitness for purpose and convenience for the end user, are achievable. A fuel tailored to these operating conditions and ambient environments might be preferred for optimum energy conversion to useful energy.
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.
Researchers at the Fraunhofer Institute for Microengineering and Microsystems IMM are developing ammonia-based systems for a mobile, decentralized energy supply in the infrastructure, transportation and industry sectors. Ammonia (NH 3 ) could become an alternative solution to allow the required hydrogen to be stored and transported with ease.
million Advanced Research Projects Agency - Energy (ARPA-E) OPEEN+ grant to develop a method to convert natural gas into carbon nanotubes for materials that can replace metals in large-scale applications. For most of the history of civilization, we used carbon primarily as source of materials, clothing and food. —Matteo Pasquali.
Meeting jet fuel specifications is an appropriate target to validate that highperformance transportation fuels can indeed be produced from a broad range of residue and waste streams via hydrothermal liquefaction. The decarbonization of the transportation sector will require large volumes of renewable fuels.
At an event held at its steel plant in Ghent, Belgium, ArcelorMittal inaugurated its flagship carbon capture and utilization (CCU) project. It will reduce annual carbon emissions from the Ghent plant by 125,000 tonnes. This project will reduce annual carbon emissions in Ghent by 112,500 tonnes. Earlier post.)
Electrofuels provider Infinium and comprehensive carbon management company Navigator CO2 entered into a Memorandum of Understanding and long-term relationship for Navigator to deliver 600,000 tons per annum (TPA) of biogenic carbon dioxide from its Heartland Greenway system to a future Infinium facility for the production of electrofuels (eFuels).
million for technologies that produce low-cost, low-carbon biofuels. ( municipal solid waste, biosolids) into low-carbon biofuels and bioproducts. million for technologies that produce low-cost, low-carbon biofuels. ( municipal solid waste, biosolids) into low-carbon biofuels and bioproducts.
The synthesized hydrocarbon fuels can be stored and/or transported for further utilization. According to Professor Dittmeyer, the necessary technologies are essentially available, and the thermal and material integration of the individual process stages is expected to enable a high level of carbon utilization and a high energy efficiency.
The centers selected for the second round of funding will help lay the scientific groundwork for fundamental advances in solar energy, electrical energy storage, carbon capture and sequestration, materials and chemistry by design, biosciences, and extreme environments. Light-Material Interactions in Energy Conversion (LMI).
The analysis combines process engineering, spatial optimization, and lifecycle assessment to consider the technical, economic, and institutional feasibility of near-term carbon capture and sequestration (CCS). An open-access paper on the work is published in Proceedings of the National Academy of Sciences (PNAS). —Sean McCoy.
The electrolyzer will produce oxygen and hydrogen for Ovako’s steel-heating process and is a major step towards zero-carbon emission steel production. The conversion to hydrogen will enable Ovako to reduce its CO 2 emissions for steel production in Hofors by 50%. —Rickard Qvarfort, President Business unit Hofors.
The US Department of Energy’s (DOE’s) Office of Energy Efficiency and Renewable Energy intends to issue three sustainable transportation technologies funding opportunity announcements (FOAs) in Spring 2021. This will involve partnerships with industry to demonstrate these technologies at industrially-relevant scales.
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