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1.
公开(公告)号:US3216947A
公开(公告)日:1965-11-09
申请号:US19927262
申请日:1962-06-01
Applicant: CALIFORNIA RESEARCH CORP
Inventor: WILKES JOHN B
IPC: C22B26/10
CPC classification number: C22B26/10
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公开(公告)号:US3095461A
公开(公告)日:1963-06-25
申请号:US8074861
申请日:1961-01-05
Applicant: CALIFORNIA RESEARCH CORP
Inventor: WILKES JOHN B
CPC classification number: C07C2/30 , B01J23/00 , B01J23/02 , B01J23/90 , C07C2/24 , C07C2521/08 , C07C2521/14 , C07C2521/16 , C07C2523/02 , C07C2523/04 , C07C2531/12 , Y02P20/584
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3.
公开(公告)号:US2623069A
公开(公告)日:1952-12-23
申请号:US18769350
申请日:1950-09-29
Applicant: CALIFORNIA RESEARCH CORP
Inventor: WILKES JOHN B
IPC: C07C303/02 , C07C309/80
CPC classification number: C07C303/16 , C07C303/02 , C07C309/80
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公开(公告)号:US2857416A
公开(公告)日:1958-10-21
申请号:US64316657
申请日:1957-02-28
Applicant: CALIFORNIA RESEARCH CORP
Inventor: FERSTANDIG LOUIS L , WILKES JOHN B
IPC: C07C255/51
CPC classification number: C07C255/00
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公开(公告)号:US3175021A
公开(公告)日:1965-03-23
申请号:US13825061
申请日:1961-09-15
Applicant: CALIFORNIA RESEARCH CORP
Inventor: VANSELOW ROBERT D , WILKES JOHN B
CPC classification number: C07C2/24 , B01J21/02 , B01J27/24 , C07C2/30 , C07C2521/04 , C07C2523/04 , C07C2531/12 , Y10S585/906 , C07C11/113
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6.Purification of aromatic acids using zinc, aluminum, or magnesium 失效
Title translation: 使用锌,铝或镁净化芳香酸公开(公告)号:US3150181A
公开(公告)日:1964-09-22
申请号:US16437462
申请日:1962-01-04
Applicant: CALIFORNIA RESEARCH CORP
Inventor: BRODBECK JOHN J , WILKES JOHN B
IPC: C07C63/24
CPC classification number: C07C63/24
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公开(公告)号:US3069469A
公开(公告)日:1962-12-18
申请号:US74123358
申请日:1958-06-11
Applicant: CALIFORNIA RESEARCH CORP
Inventor: WILKES JOHN B
IPC: B01J23/70 , C07C209/48
CPC classification number: C07C209/48 , B01J23/70
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公开(公告)号:US3175020A
公开(公告)日:1965-03-23
申请号:US13824961
申请日:1961-09-15
Applicant: CALIFORNIA RESEARCH CORP
Inventor: WILKES JOHN B
IPC: C07C2/24
CPC classification number: C07C2/24 , C07C2521/04 , C07C2523/04 , C07C11/113
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9.Purification by copper of aromatic acids prepared by sulfur containing oxidants in the presence of ammonia 失效
Title translation: 在氨的存在下用含硫氧化剂制备的芳香族酸的铜进行纯化公开(公告)号:US3150182A
公开(公告)日:1964-09-22
申请号:US16440062
申请日:1962-01-04
Applicant: CALIFORNIA RESEARCH CORP
Inventor: BRODBECK JOHN J , WILKES JOHN B
IPC: C07C233/00
CPC classification number: C07C233/00
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公开(公告)号:US3041368A
公开(公告)日:1962-06-26
申请号:US76320158
申请日:1958-09-25
Applicant: CALIFORNIA RESEARCH CORP
Inventor: LIND WILTON H , WILKES JOHN B
IPC: C07C255/49
CPC classification number: C07C253/00 , C07C255/50 , C07C255/51
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