ROLE OF HYDROGEN-FLUORIDE AND COBALT DIFLUORIDE IN FLUORINATION OF HYDROCARBONS WITH COBALT TRIFLUORIDE

被引：0
|
作者：
KOSTYAEV, RA
PASHKEVICH, DS
机构：
来源：
RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 1994年 / 67卷 / 12期
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中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
Fluorination of difluoromethane (CF2H2), trifluoromethane (CF3H), and pentafluoroethane (C2F5H) with cobalt trifluoride has been experimentally studied. The catalytic and inhibiting role of hydrogen fluoride (HF) has been examined. A catalysis mechanism has been proposed. The temperature interval in which HF influences the process has been determined. The role of diffusion of the reactants through the bed of the forming solid reaction product, cobalt difluoride, has been examined.
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页码：1759 / 1763
页数：5
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