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281.Preparation of catalysts containing silica and a metal oxide and with or without magnesia 失效
Title translation: 制备含有二氧化硅和金属氧化物并具有或不具有氧化镁的催化剂公开(公告)号:US2551015A
公开(公告)日:1951-05-01
申请号:US67131946
申请日:1946-05-21
Applicant: STANDARD OIL DEV CO
Inventor: KIMBERLIN JR CHARLES N , BILISOLY JULIUS P
CPC classification number: B01J37/0236 , B01J21/14 , B01J23/34
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公开(公告)号:US2550722A
公开(公告)日:1951-05-01
申请号:US76014347
申请日:1947-07-10
Applicant: STANDARD OIL DEV CO
Inventor: ROLLMAN WALTER F
IPC: B01J8/00 , C07C51/573
CPC classification number: B01J8/005 , B01J8/0055 , B01J8/006 , B01J8/0075 , B01J8/1836 , B01J8/28 , B01J8/32 , B01J8/386 , B01J2208/00132 , B01J2208/00141 , B01J2208/00504 , B01J2219/00252 , C07C51/573 , C07C63/16
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公开(公告)号:US2550425A
公开(公告)日:1951-04-24
申请号:US75611147
申请日:1947-06-20
Applicant: STANDARD OIL DEV CO
Inventor: PHILLIPS JR CECIL
IPC: C23F11/06
CPC classification number: C23F11/06
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公开(公告)号:US2550420A
公开(公告)日:1951-04-24
申请号:US79017947
申请日:1947-12-06
Applicant: STANDARD OIL DEV CO
Inventor: MCNATT EUGENE M
IPC: E21B45/00
CPC classification number: E21B45/00
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公开(公告)号:US2550419A
公开(公告)日:1951-04-24
申请号:US14161650
申请日:1950-02-01
Applicant: STANDARD OIL DEV CO
Inventor: MARTIN GEORGE A
IPC: G01N21/37
CPC classification number: G01N21/37
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公开(公告)号:US2549558A
公开(公告)日:1951-04-17
申请号:US75793647
申请日:1947-06-28
Applicant: STANDARD OIL DEV CO
Inventor: YOUNG DAVID W , GARBER JOHN D , SPARKS WILLIAM J
IPC: C08F36/04 , C08L95/00 , C09D195/00
CPC classification number: C08L95/00 , C08F36/04 , C09D195/00 , C08L2666/02 , C08L2666/08 , C08F4/06
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公开(公告)号:US2548499A
公开(公告)日:1951-04-10
申请号:US884448
申请日:1948-02-17
Applicant: STANDARD OIL DEV CO
Inventor: RUPP WALTER H
CPC classification number: F25J3/0266 , C01B32/50 , F25J3/08 , F25J2200/02 , F25J2200/70 , F25J2200/74 , F25J2220/80 , F25J2220/82 , F25J2220/84 , Y02C10/12 , Y02P20/152 , Y10S62/929
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公开(公告)号:US2548486A
公开(公告)日:1951-04-10
申请号:US71023646
申请日:1946-11-15
Applicant: STANDARD OIL DEV CO
Inventor: LYNCH CHARLES S
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公开(公告)号:US2548472A
公开(公告)日:1951-04-10
申请号:US79274947
申请日:1947-12-19
Applicant: STANDARD OIL DEV CO
Inventor: GIBSON HAROLD D
IPC: F04B39/00
CPC classification number: F04B39/0055
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公开(公告)号:US2547778A
公开(公告)日:1951-04-03
申请号:US10307549
申请日:1949-07-05
Applicant: STANDARD OIL DEV CO
Inventor: REISTLE JR CARL E
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