发明名称 |
CORROSION RESISTANT EQUIPMENT FOR MANUFACTURING HIGHLY FLUORINATED ALKANES |
摘要 |
Process is disclosed for preparing a highly fluorinated alkane by contacting halogenated alkenes or alkanes with hydrogen fluoride in the presence of a catalyst which produces a super acid environment. Also, performing the fluorination process by using equipment having a corrosion resistant surface. The corrosion resistant surface may be provided by explosively cladding a corrosion resistant material onto a base metal. |
申请公布号 |
WO9406554(A1) |
申请公布日期 |
1994.03.31 |
申请号 |
WO1993US08565 |
申请日期 |
1993.09.16 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
FELIX, VINCI, MARTINEZ;FERNANDEZ, RICHARD, EDWARD;SEASTROM, CHARLES, COLLMAR |
分类号 |
B01J19/02;C07B61/00;C07C17/087;C07C17/20;C07C17/21;C07C19/08;(IPC1-7):B01J19/02 |
主分类号 |
B01J19/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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