Pyrolysis of octafluorocyclobutane
    11.
    发明授权
    Pyrolysis of octafluorocyclobutane 失效
    OC。。。

    公开(公告)号:US3652691A

    公开(公告)日:1972-03-28

    申请号:US3652691D

    申请日:1969-11-03

    CPC classification number: C07C17/361

    Abstract: OCTAFLUOROCYCLOBUTANE IS CONVERTED PRINCIPALLY TO TETRAFLUROETHYLENE BY PYROLYSIS AT A GIVEN CONVERSION LEVEL IN A PROCESS COMPRISING HEATING SAID OCTTAFLUOROCYCLOBUTANE TO A TEMPERATURE SUFFLICIENT TO SELECTIVELY PRODUCE, IN THE CONVERTED PRODUCTS, A HIGH YIELD OF TETRAFLUOROETHYLENE BASED ON WEIGHT PERCENT OF THE TOTAL TETRAFLUOROETHYLENE AND HEXAFLUOROPROPENE PRODUCED.

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