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公开(公告)号:US2236216A
公开(公告)日:1941-03-25
申请号:US24418638
申请日:1938-12-06
Applicant: STANDARD OIL CO CALIFORNIA
Inventor: LYMAN ARTHUR L , MITHOFF ROBERT C , NICHOLS HOWARD B
IPC: C07C7/163
CPC classification number: C07C7/163 , C10G45/02 , C10G45/04 , Y10S585/904
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公开(公告)号:US1976741A
公开(公告)日:1934-10-16
申请号:US58715832
申请日:1932-01-16
Applicant: STANDARD OIL CO CALIFORNIA
Inventor: MITHOFF ROBERT C
IPC: C08B37/00
CPC classification number: C08B37/0048
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3.Process for azeotropic drying of mixtures of water and alcohols or ketones 失效
Title translation: 水和醇或酮类混合物的共沸干燥方法公开(公告)号:US2000043A
公开(公告)日:1935-05-07
申请号:US62103832
申请日:1932-07-06
Applicant: STANDARD OIL CO CALIFORNIA
Inventor: SHIFFLER WILLIAM H , MITHOFF ROBERT C
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