Invention Grant
- Patent Title: Liquid-liquid extraction process and tower
- Patent Title (中): 液 - 液萃取工艺和塔
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Application No.: US5104848Application Date: 1948-09-24
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Publication No.: US2609276APublication Date: 1952-09-02
- Inventor: CASLER JOHN R , NELSON CHANNING C
- Applicant: STANDARD OIL DEV CO
- Assignee: Standard Oil Development Co
- Current Assignee: Standard Oil Development Co
- Priority: US5104848 1948-09-24
- Main IPC: B01D11/04
- IPC: B01D11/04
Information query
