In the industrial production of chlorine, special electrodes have been recently introduced, which consume much less current than conventional systems. The method requires oxygen to be introduced into a hot, highly concentrated ...
Materials Science
Aug 23, 2018
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5
A team of researchers at the University of Delaware's Center for Catalytic Science and Technology (CCST) has discovered a novel two-step process to increase the efficiency of carbon dioxide (CO2) electrolysis, a chemical ...
Materials Science
Aug 21, 2018
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31
The research group led by Leiden chemist Marc Koper has discovered a catalyst that minimizes the production of chlorine gas during salt water electrolysis. The invention can enable the direct production of hydrogen from seawater. ...
Materials Science
Aug 10, 2018
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61
The natural gas network may serve as a buffer for weather-dependent electricity from the wind and sun. This requires economically efficient processes to use electricity for the production of chemical energy carriers. The ...
Materials Science
Mar 2, 2018
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13
"Electrical" bacteria are the key ingredient in a new process developed by the Department of Energy's Oak Ridge National Laboratory that recycles wastewater from biofuel production to generate hydrogen. The hydrogen can then ...
Materials Science
May 8, 2017
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(Phys.org)—The past ten years have seen an uptick in research into hydrogen production through electrolysis as an alternative fuel source. In electrolysis water decomposes into its components, hydrogen gas and oxygen gas, ...
(Phys.org) —Chemical engineers at Stanford have designed a catalyst that could help produce vast quantities of pure hydrogen through electrolysis – the process of passing electricity through water to break hydrogen loose ...
Materials Science
Nov 6, 2014
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2
Chemists at the Ruhr-Universität Bochum have made a decisive step towards more cost-efficient regenerative fuel cells and rechargeable metal-air batteries. They developed a new type of catalyst on the basis of carbon, which ...
Materials Science
Jul 9, 2014
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0
Siemens researchers have demonstrated the long-term stability of ceramic electrolytic cells that are used to produce hydrogen. The results represent a step in the development of new energy storage systems. The use of electricity ...
Energy & Green Tech
Feb 17, 2014
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0
University researchers from two continents have engineered an efficient and environmentally friendly catalyst for the production of molecular hydrogen (H2), a compound used extensively in modern industry to manufacture fertilizer ...
Materials Science
Jan 26, 2014
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