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Biochemists have discovered an enzyme that converts carbon dioxide into air and alcohol into molecules of methionine, which are "molecules of life." Scientists have published the results of their study in the journal Nature Catalysis, says Arne Skiera of the Munich University of Technology: "Compared to photosynthesis, the closest natural analogy to this process, our idea seems simple and more civilized.The efficiency factor of the process does not exceed 20%, whereas what we suggest is only two protein stimuli. "
Scientists have been trying in recent years to convert carbon dioxide in the air in biofuels and other useful materials. For example, in July 2017, Chicago physicists designed a solar battery that uses direct light energy to separate carbon dioxide and produce carbon monoxide and hydrogen. A few months later, scientists at Oak Ridge National Laboratory created a catalyst that converts carbon dioxide to ethyl alcohol.
All of these innovations help turn the air into alcohol and other useful materials. For raw materials for the chemical industries
Skiera and his colleagues added to these inventions, designing the conversion of carbon dioxide into "molecules of life". This process was discovered by the German physicist Felix Erlich in 1903. Since then scientists have tried to adapt it to the production of different types of alcohol and to reveal the mystery of its effect on the body [19659005]. Reverse if its structure is slightly modified. On this basis, scientists have tried to force two proteins, not to dissolve amino acids into alcohol and carbon dioxide, but to collect their molecules (amino acids) from these components.
Scientists believe that their method will help produce other amino acids and, theoretically, allow access to food directly from the air using only water, carbon dioxide and catalysts
. [Source:Novosti
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