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    Process for the electrocatalytic conversion of light hydrocarbons to synthesis gas
    9.
    发明公开
    Process for the electrocatalytic conversion of light hydrocarbons to synthesis gas 失效
    轻烃转化为合成气的方法

    公开(公告)号：EP0311307A3

    公开(公告)日：1990-04-25

    申请号：EP88309065.6

    申请日：1988-09-29

    Applicant: THE STANDARD OIL COMPANY

    Inventor： Cable, Thomas L. ,  Mazanec, Terry J. ,  Frye, John G.

    IPC: H01M8/12 ,  C25B5/00 ,  C25B1/00

    CPC classification number: C25B3/00 ,  H01M8/1231

    Abstract: An electrocatalytic process is described for producing synthesis gas from light hydrocarbons such as methane or natural gas. The process generally comprises the steps of
    (A) providing an electrochemical cell compris­ing a solid electrolyte having a first surface coated with conductive metal, metal oxide or mixtures thereof capable of facilitating the reduction of oxygen to oxygen ions, and a second surface coated with conductive metal, metal oxide or mixtures thereof, provided that both coatings are stable at the operating temperatures, (B) heating the cell to a temperature of at least 1000°C, (C) passing an oxygen-containing gas in con­tact with the first conductive coating, (D) passing methane, natural gas or other light hydrocarbons in contact with the second conductive coating, and (E) recovering synthesis gas.

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