Invention Grant
- Patent Title: Process for the solvent extraction of liquid mixtures
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Application No.: US12073637Application Date: 1937-01-15
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Publication No.: US2201550APublication Date: 1940-05-21
- Inventor: DIJCK WILLEM J D VAN , ALBERT SCHAAFSMA
- Applicant: SHELL DEV
- Assignee: Shell Development Co
- Current Assignee: Shell Development Co
- Priority: NL2201550X 1936-01-16
- Main IPC: B01D11/04
- IPC: B01D11/04 ; C10G21/00
Public/Granted literature
- US07550082B2 Process and equipment for treating ammonium containing liquid Public/Granted day:2009-06-23
Information query
