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公开(公告)号:US2218610A
公开(公告)日:1940-10-22
申请号:US29724439
申请日:1939-09-30
Applicant: STANDARD OIL DEV CO
Inventor: HEWLETT AMIOT P
IPC: C01D1/28
CPC classification number: C01D1/28
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公开(公告)号:US2081176A
公开(公告)日:1937-05-25
申请号:US70478633
申请日:1933-12-30
Applicant: STANDARD OIL DEV CO
Inventor: HEWLETT AMIOT P , COLE CHARLES H
IPC: C10L1/16
CPC classification number: C10L1/1616
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公开(公告)号:US2391091A
公开(公告)日:1945-12-18
申请号:US31009439
申请日:1939-12-20
Applicant: STANDARD OIL DEV CO
Inventor: HEWLETT AMIOT P , PHILLIPS GERALD E
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14.Process for the removal of mercaptan compounds from petroleum oils 失效
Title translation: 从石油中除去硫醇化合物的方法公开(公告)号:US2336174A
公开(公告)日:1943-12-07
申请号:US36792740
申请日:1940-11-30
Applicant: STANDARD OIL DEV CO
Inventor: HEWLETT AMIOT P
IPC: C10G53/12
CPC classification number: C10G19/00 , C10G17/095 , C10G29/00 , C10G53/12
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公开(公告)号:US2315957A
公开(公告)日:1943-04-06
申请号:US35213240
申请日:1940-08-10
Applicant: STANDARD OIL DEV CO
Inventor: HEWLETT AMIOT P
IPC: C10L1/182
CPC classification number: C10L1/1826
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公开(公告)号:US2165261A
公开(公告)日:1939-07-11
申请号:US11325036
申请日:1936-11-28
Applicant: STANDARD OIL DEV CO
Inventor: HEWLETT AMIOT P , PHILLIPS GERALD E
IPC: C10L1/185
CPC classification number: C10L1/1857
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