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发明名称
PREPARATION OF FLUORINATED METHANES
摘要
<p>A single step, vapor phase process for the chlorofluorination of methane forms trifluoromethane and/or tetrafluoromethane in high yield. A Cr2O3 catalyst is preferred.</p>
申请公布号
WO1994025418(A1)
申请公布日期
1994.11.10
申请号
US1994004061
申请日期
1994.04.21
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