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公开(公告)号:US2331235A
公开(公告)日:1943-10-05
申请号:US37681241
申请日:1941-01-31
Applicant: SHELL DEV
Inventor: RUYS JAN D , KITTLE RUSSELL L , HEATH FRANK W , DIETZ WILLIAM H
IPC: B01D17/00
CPC classification number: B01D17/00
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公开(公告)号:US2042412A
公开(公告)日:1936-05-26
申请号:US1454435
申请日:1935-04-03
Applicant: SHELL DEV
Inventor: RUYS JAN D , KITTLE RUSSELL L
IPC: C23G1/06
CPC classification number: C23G1/06
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3.Prevention of emulsions during extraction of olefins with metal salt solutions 失效
Title translation: 在用金属盐溶液萃取烯烃时防止乳液公开(公告)号:US2418183A
公开(公告)日:1947-04-01
申请号:US56381044
申请日:1944-11-16
Applicant: SHELL DEV
Inventor: MCCOMBIE HORACE R , KITTLE RUSSELL L
IPC: C07C7/152
CPC classification number: C07C7/152 , C07C11/167 , C07C11/02
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