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公开(公告)号:CA988540A
公开(公告)日:1976-05-04
申请号:CA152489
申请日:1972-09-25
Applicant: HOECHST AG
Inventor: RIEMENSCHNEIDER WILHELM
IPC: C07C19/041 , C07C17/00 , C07C17/361 , C07C67/00
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公开(公告)号:CA958034A
公开(公告)日:1974-11-19
申请号:CA130651
申请日:1971-12-21
Applicant: HOECHST AG
Inventor: KREKELER HANS , RIEMENSCHNEIDER WILHELM
IPC: C07C19/04 , C07C17/00 , C07C17/357 , C07C17/361 , C07C21/12
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公开(公告)号:CA953738A
公开(公告)日:1974-08-27
申请号:CA73416
申请日:1970-01-29
Applicant: HOECHST AG
Inventor: HORNIG LOTHAR H , RIEMENSCHNEIDER WILHELM , MEIDERT HELMUT , KREKELER HANS
IPC: C07C19/041 , C07C17/00 , C07C17/361 , C07C67/00
Abstract: Process for the continuous manufacture of carbon tetrachloride from benzene or mixtures of benzene with chloro-substituted aromatic or aliphatic hydrocarbons and chlorine wherein the chlorination is first carried out in the liquid phase in a reaction zone containing hexachlorobenzene and then continued in a second reaction zone in the gaseous phase.
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公开(公告)号:CA831058A
公开(公告)日:1969-12-30
申请号:CA831058D
Applicant: HOECHST AG
Inventor: HORNIG LOTHAR , RIEMENSCHNEIDER WILHELM , MEIDERT HELMUT , KREKELER HANS
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公开(公告)号:CA730666A
公开(公告)日:1966-03-22
申请号:CA730666D
Applicant: HOECHST AG
Inventor: PROBST OTTO , RIEMENSCHNEIDER WILHELM
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公开(公告)号:CA676389A
公开(公告)日:1963-12-17
申请号:CA676389D
Applicant: HOECHST AG
Inventor: PASZTHORY EMMERICH , RIEMENSCHNEIDER WILHELM
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公开(公告)号:RO70980A
公开(公告)日:1981-08-17
申请号:RO7774174
申请日:1974-02-19
Applicant: HOECHST AG
Inventor: RIEMENSCHNEIDER WILHELM , WEGENER PETER
IPC: C07B61/00 , B01J27/00 , B01J31/00 , C07C20060101 , C07C67/00 , C07C231/00 , C07C231/06 , C07C233/04 , C07C233/56 , C07C103/14
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公开(公告)号:CS184338B2
公开(公告)日:1978-08-31
申请号:CS112274
申请日:1974-02-15
Applicant: HOECHST AG
Inventor: RIEMENSCHNEIDER WILHELM , WEGENER PETER
IPC: C07B61/00 , B01J27/00 , B01J31/00 , C07C20060101 , C07C67/00 , C07C231/00 , C07C231/06 , C07C233/04 , C07C233/56 , C07C103/147
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公开(公告)号:CA1026377A
公开(公告)日:1978-02-14
申请号:CA193293
申请日:1974-02-22
Applicant: HOECHST AG
Inventor: RIEMENSCHNEIDER WILHELM , WEGENER PETER
IPC: C07B61/00 , B01J27/00 , B01J31/00 , C07C20060101 , C07C67/00 , C07C231/00 , C07C231/06 , C07C233/04 , C07C233/56 , C07C103/147
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公开(公告)号:CA953739A
公开(公告)日:1974-08-27
申请号:CA80928
申请日:1970-04-23
Applicant: HOECHST AG
Inventor: KREKELER HANS , RIEMENSCHNEIDER WILHELM
IPC: C07C17/00
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