公开(公告)号：US3876754A

公开(公告)日：1975-04-08

申请号：US37488664

申请日：1964-06-09

申请人： NORTH AMERICAN ROCKWELL

发明人： PURSLEY JOHN A

IPC分类号： B01J12/00 ,  B01J19/24 ,  C01B7/24 ,  C01B9/08

CPC分类号： C01B7/24 ,  B01J12/00 ,  B01J19/245 ,  B01J2219/00094 ,  B01J2219/00101 ,  B01J2219/00159 ,  B01J2219/00162

摘要： 1. A process for producing chlorine pentafluoride comprising the steps of continuously passing fluorine as one reactant and at least one member of the group consisting of chlorine, chlorine monofluoride and chlorine trifluoride as another reactant into a reaction chamber adjacent the lower end of the chamber, maintaining the temperature and pressure in the reaction chamber sufficiently high to effect reaction between said reactants to form gaseous chlorine pentafluoride in a mixture with gaseous fluorine; continuously passing said mixture from the reaction chamber at a place adjacent the upper end of the chamber into a condensing chamber at a place adjacent the upper end of the condensing chamber; maintaining the temperature in said condensing chamber sufficiently low to effect condensation of chlorine pentafluoride from said mixture; withdrawing condensed chlorine pentafluoride from said condensing chamber, and continuously recirculating the uncondensed gas from the condensing chamber at a place remote from the upper end of the condensing chamber to said reaction chamber at a place adjacent the lower end of the reaction chamber.