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METHOD FOR IN-SITU CONVERSION OF CHEMICALLY FIXED CARBON DIOXIDE INTO LOW-MOLECULAR-WEIGHT HYDROCARBONS
METHOD FOR IN-SITU CONVERSION OF CHEMICALLY FIXED CARBON DIOXIDE INTO LOW-MOLECULAR-WEIGHT HYDROCARBONS
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机译:将化学固定的二氧化碳原位转化为低分子量烃的方法
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摘要
The invention relates to a method for in-situ conversion of chemically fixed carbon dioxide into low-molecular-weight hydrocarbons by direct heterogeneous catalytic or electrochemical hydration. To this end, carbon dioxide is chemically fixed to an organic washing reagent containing CO2-binding components and hydrated directly and catalytically or electrochemically in the presence of a copper-based catalyst or a transition-metal-containing catalyst that comprises metals of the eighth, ninth or tenth group of the periodic table of the elements. Then the low-molecular-weight hydrocarbons are separated from the organic washing reagent containing CO2-binding components. The organic washing reagent containing CO2-binding components is advantageously regenerated thereby and after hydration is still present in its original structure and is not impaired irreversibly in its function.
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