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公开(公告)号:US3330535A
公开(公告)日:1967-07-11
申请号:US41731464
申请日:1964-12-10
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
IPC: B01F11/00
CPC classification number: B01F11/0082
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公开(公告)号:US2954013A
公开(公告)日:1960-09-27
申请号:US66723557
申请日:1957-06-21
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
IPC: C01B21/46
CPC classification number: C01B21/46 , Y10S159/17 , Y10S159/19
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公开(公告)号:US2951335A
公开(公告)日:1960-09-06
申请号:US73598958
申请日:1958-05-19
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
IPC: C06B43/00
CPC classification number: C06B43/00
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4.Catalyst and process for the hydrogenation of polyhydroxy compounds 失效
Title translation: 催化剂和多羟基化合物氢化的方法公开(公告)号:US2325207A
公开(公告)日:1943-07-27
申请号:US33489040
申请日:1940-05-13
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A , O'LOUGHLIN WALTER K
IPC: B01J23/70 , B01J23/72 , B01J23/745 , C07C29/00
CPC classification number: B01J23/745 , B01J23/70 , B01J23/72 , C07C29/00 , C12C11/02 , C07C31/205
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公开(公告)号:US2958182A
公开(公告)日:1960-11-01
申请号:US73592258
申请日:1958-05-19
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
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7.Process for producing ammonium nitrate of any desired size particle 失效
Title translation: 用于生产任何所需尺寸颗粒的硝酸铵的方法公开(公告)号:US2773753A
公开(公告)日:1956-12-11
申请号:US32992353
申请日:1953-01-06
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
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公开(公告)号:US2535989A
公开(公告)日:1950-12-26
申请号:US69413346
申请日:1946-08-30
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
IPC: C01D9/06
CPC classification number: C01D9/06
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公开(公告)号:US2315139A
公开(公告)日:1943-03-30
申请号:US39943241
申请日:1941-06-23
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A , O'LOUGHLIN WALTER K
IPC: C07D307/12 , C07D307/52 , C07D307/66
CPC classification number: C07D307/12 , C07D307/52 , C07D307/66
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公开(公告)号:US1803306A
公开(公告)日:1931-04-28
申请号:US15988827
申请日:1927-01-08
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: STENGEL LEONARD A
CPC classification number: B01J8/28 , B01J8/0005 , B01J8/0453 , B01J2208/00407 , B01J2208/00415 , B01J2208/00495
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