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公开(公告)号:US3390103A
公开(公告)日:1968-06-25
申请号:US49322865
申请日:1965-10-05
Applicant: RUHRCHEMIE AG
Inventor: OTTO ROELEN , WALTER ROTTIG
IPC: B01J27/192
CPC classification number: B01J27/192
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公开(公告)号:US3257445A
公开(公告)日:1966-06-21
申请号:US12562261
申请日:1961-06-22
Applicant: RUHRCHEMIE AG
Inventor: OTTO ROELEN , WALTER ROTTIG
CPC classification number: C07C253/34 , C07C255/08
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23.Oxidation of olefines to saturated aldehydes, ketones, acids and esters with a molybdenum oxide-boric acid-phosphoric acid catalyst 失效
Title translation: 用氧化钼 - 硼酸 - 磷酸催化剂将烯烃氧化成饱和醛,酮,酸和酯公开(公告)号:US3255238A
公开(公告)日:1966-06-07
申请号:US21452162
申请日:1962-08-03
Applicant: RUHRCHEMIE AG
Inventor: OTTO ROELEN , WALTER ROTTIG
IPC: B01J27/18 , B01J27/186 , B01J27/188
CPC classification number: B01J27/188 , B01J27/1802 , B01J27/186
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24.Process for the recovery of unsaturated aliphatic nitriles from gas 失效
Title translation: 从气体中回收不饱和脂族腈的方法公开(公告)号:US3219685A
公开(公告)日:1965-11-23
申请号:US15110261
申请日:1961-11-08
Applicant: RUHRCHEMIE AG
Inventor: OTTO ROELEN , WALTER ROTTIG
CPC classification number: C07C253/26 , C07C253/34 , C07C255/08
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25.Process for the production of shaped parts of plasticized polyethylene 失效
Title translation: 生产塑化聚乙烯成型件的工艺公开(公告)号:US3134830A
公开(公告)日:1964-05-26
申请号:US69408857
申请日:1957-11-04
Applicant: RUHRCHEMIE AG
Inventor: OTTO ROELEN
CPC classification number: B29C43/14 , B29B11/12 , B29C43/006 , B29C2791/001 , B29K2023/06 , B29K2105/251 , B29K2105/255 , B32B27/00
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26.
公开(公告)号:US2838477A
公开(公告)日:1958-06-10
申请号:US49779555
申请日:1955-03-29
Applicant: RUHRCHEMIE AG
Inventor: OTTO ROELEN , HELMUT KOLLING , NIKOLAUS GEISER , EWALD STIEBLING
IPC: C08F6/02
CPC classification number: C08F6/02
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公开(公告)号:US2766301A
公开(公告)日:1956-10-09
申请号:US42505254
申请日:1954-04-22
Applicant: RUHRCHEMIE AG
Inventor: KARL BUCHNER , OTTO ROELEN , JOSEF MEIS
IPC: C07C5/03
CPC classification number: C07C5/03 , C07C2521/08 , C07C2521/10 , C07C2523/75 , C07C2523/755 , C07C2603/66 , C07C13/605
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公开(公告)号:US2243760A
公开(公告)日:1941-05-27
申请号:US12908837
申请日:1937-03-04
Applicant: RUHRCHEMIE AG
Inventor: FRIEDRICH MARTIN , OTTO ROELEN , PAUL SCHALLER
IPC: C10L1/08
CPC classification number: C10L1/08
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