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公开(公告)号:US2357028A
公开(公告)日:1944-08-29
申请号:US49740643
申请日:1943-08-04
Applicant: SHELL DEV
Inventor: SHIRAS RUSSELL N , JOHNSON AVA J
IPC: B01D3/40
CPC classification number: B01D3/40
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公开(公告)号:US2420883A
公开(公告)日:1947-05-20
申请号:US46440242
申请日:1942-11-03
Applicant: SHELL DEV
Inventor: JOHNSON AVA J , SOUDERS JR MOTT , MARSLAND JOHN E
IPC: C10G45/58
CPC classification number: C10G45/58 , C10G2400/30
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3.Process and apparatus for effecting vapor phase reactions with powdered catalyst 失效
Title translation: 用粉状催化剂进行气相反应的方法和装置-
公开(公告)号:US2368595A
公开(公告)日:1945-01-30
申请号:US40875541
申请日:1941-08-29
Applicant: SHELL DEV
Inventor: JOHNSON AVA J
CPC classification number: C10K1/10 , B01D53/526
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5.Method and apparatus for the production of shale oil from oil shale 失效
Title translation: 从油页岩生产页岩油的方法和装置公开(公告)号:US2694037A
公开(公告)日:1954-11-09
申请号:US15448250
申请日:1950-04-07
Applicant: SHELL DEV
Inventor: JOHNSON AVA J , LIEDHOLM GEORGE E , LOWMAN MALDEN C
IPC: C10G1/00
CPC classification number: C10G1/002 , Y10S208/951
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7.Production of aromatic hydrocarbons by dehydrogenation of naphthenes 失效
Title translation: 通过环烷酸脱氢生产芳烃-
公开(公告)号:US2479840A
公开(公告)日:1949-08-23
申请号:US62805445
申请日:1945-11-13
Applicant: SHELL DEV
Inventor: JOHNSON AVA J , ROSEBAUGH THEODORE W
IPC: F25D3/10
CPC classification number: F25D3/105
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9.Catalytic hydrogen chloride oxidation process to produce chlorine 失效
Title translation: 催化氯化氢氧化过程产生氯气公开(公告)号:US2746844A
公开(公告)日:1956-05-22
申请号:US29599452
申请日:1952-06-27
Applicant: SHELL DEV
Inventor: JOHNSON AVA J , CHERNIAVSKY ALEXANDER J
IPC: C07C17/156
CPC classification number: C07C17/156 , C07C19/045
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公开(公告)号:US2644846A
公开(公告)日:1953-07-07
申请号:US6474648
申请日:1948-12-11
Applicant: SHELL DEV
Inventor: JOHNSON AVA J , CHERNIAVSKY ALEXANDER J
IPC: C07C17/156
CPC classification number: C07C17/156 , C07C19/045
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