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Water from the Hellisheiði power plant then flows through the facility and transports the carbon dioxide roughly 2,000 meters below the surface of the Earth. The water returns to the cycle of the geothermal power plant. This uses a specially developed adsorbent to bind the CO 2 in the air.
syngas—from water and CO 2. Now, a team from the Paul Scherrer Institute (PSI) in Switzerland has demonstrated the direct production of hydrocarbon fuel—specifically methane—from water and CO 2 by incorporating a catalytic process into STCs. Click to enlarge. —Lin et al.
AVA Biochem in Muttenz (Switzerland) has begun commercial-scale production of 5-(hydroxymethyl)furfural (5-MHF) from biomass at its Biochem-1 facility using a modified version of a hydrothermal carbonization (HTC) process developed by the Karlsruhe Institute of Technology (KIT). This yellow, low-melting solid is highly water-soluble.
The innovative, commercial scale facility was created in cooperation with the partners thyssenkrupp Industrial Solutions, the research center for the German Association for Gas and Water (DVGW), and the Karlsruhe Institute of Technology and will be in operation for analysis over the next 24 months.
The hydrogen required, in turn, is generated from water with the help of renewable electric power. Analyses to determine the synthesized fuel’s ecological footprint, its potential contribution to greenhouse gas reduction in Switzerland, and the economic viability of the manufacturing process are also important parts of the project.
Methanization works by producing methane (CH 4 ) and water (H 2 O) by catalytic conversion from carbon dioxide (CO 2 ) and hydrogen (H 2 ). Water causes problems with conventional processes, however; to remove it, serial methanization stages are typically required—with condensation areas in between.
solar and wind), water and CO 2 to produce liquid or gaseous fuels with a very low carbon intensity. to the realization of the renewable energy + water + CO 2 formula. At this facility, the engineered microorganisms use water (brackish, salt or wastewater), sunlight and carbon dioxide to produce the fuels. Earlier post.)
Germany-based RENK Group, a manufacturer of mission-critical drive technologies, is supplying three high-speed special gear units via RENK-Maag GmbH , a group company, for compressors for the production of green steel to Siemens Energy Compressors GmbH as part of the “SALCOS” (Salzgitter Low CO2 Steelmaking) project of the Salzgitter AG steel group.
Together with the partners Ineratec GmbH ( earlier post ) and Energiedienst Holding AG , the company has plans for a new pilot facility for the production of e-diesel in Laufenburg, in Canton Aargau (Switzerland). Audi e-diesel has the potential to make conventional combustion engines operate almost CO2-neutrally.
Power plants that capture CO 2 today use an older technology whereby flue gases are bubbled through organic amines in water, where the carbon dioxide binds to amines. Because MOFs are solid, the process also saves the energy costs of heating the water in which amines are dissolved.
February, 2009 : Record heat waves in late January and early February overloaded urban energy, water, and transport systems in the southernmost states of South Australia and Victoria and intensified hundreds of seasonal and man-made bushfires throughout the countryside, killing 374 people.
Then add water, to trigger a chemical reaction with the cement. Vaulted In Dübendorf, Switzerland, a wildly shaped experimental building has floors, roofs, and ceilings created by Block’s structural system. A popular analogy in the industry is that cement is the egg in the concrete cake. Let sit as it cures into a rock-solid mass.
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