Invention Grant
- Patent Title: Process for purifying liquids and particulate ion exchange material used therefor
- Patent Title (中): 用于净化液体和颗粒离子交换材料的方法
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Application No.: US26381163Application Date: 1963-03-08
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Publication No.: US3250702APublication Date: 1966-05-10
- Inventor: LEVENDUSKY JOSEPH A
- Applicant: UNION TANK CAR CO
- Assignee: Union Tank Car Co
- Current Assignee: Union Tank Car Co
- Priority: US26381163 1963-03-08
- Main IPC: B01D15/04
- IPC: B01D15/04 ; B01J47/04 ; B01J47/12 ; C07C45/79 ; C12H1/04 ; C13B20/14
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