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1.Process of converting substances ionized in solution, with the help of ion exchangers 失效
Title translation: 在离子交换剂的帮助下,转化成溶液中离子化物质的过程公开(公告)号:US2771418A
公开(公告)日:1956-11-20
申请号:US31483252
申请日:1952-10-15
Applicant: STAMICARBON
Inventor: ZEEGERS JOHANNES A
CPC classification number: B01J47/026 , B01J49/00
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公开(公告)号:US2774793A
公开(公告)日:1956-12-18
申请号:US35817553
申请日:1953-05-28
Applicant: STAMICARBON
Inventor: DE JONG GEERT J , ZEEGERS JOHANNES A
IPC: C07C381/12
CPC classification number: C07C381/12
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公开(公告)号:US2768989A
公开(公告)日:1956-10-30
申请号:US35817653
申请日:1953-05-28
Applicant: STAMICARBON
Inventor: DE JONG GEERT J , ZEEGERS JOHANNES A
CPC classification number: B01J41/13
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