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CATALYTIC PROCESS FOR CONVERTING HYDROCARBONACEOUS FEEDS, PARTICULARLY LOWER ALKANES TO ESTERS, ALCOHOLS, AND OPTIONALLY TO HYDROCARBONS
CATALYTIC PROCESS FOR CONVERTING HYDROCARBONACEOUS FEEDS, PARTICULARLY LOWER ALKANES TO ESTERS, ALCOHOLS, AND OPTIONALLY TO HYDROCARBONS
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机译:将烃类进料,尤其是低级烷烃转化为酯类,醇类以及可选地转化为烃类的催化过程
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摘要
This invention is a process for converting lower alkanes into their corresponding esters and optionally into various intermediates (such as alcohols) and other liquid hydrocarbons. The alkanes are oxidatively converted to oxy-esters at high selectivity and conversion and at practical reaction rates using at least catalytic amounts of certain class "B" metals and/or metal ions defined by the Pearson definition as "soft" or "borderline". Desirable catalysts comprise such metals as Pd, Tl, Pt, Hg, and Au. If so desired, the alkyl oxy-esters may be converted to alcohols or other intermediates such as alkyl halides. The oxy-esters, alcohols, and other intermediates may optionally be converted to liquid hydrocarbons such as gasoline.
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