Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Patent
1976-09-29
1978-04-25
Spear, Jr., Frank A.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
210 21, B01D 1300
Patent
active
040861635
ABSTRACT:
A process for removing a dissolved component from a feedstream. The feedstream is contacted with a liquid membrane emulsion which removes a portion of the dissolved component. After separation of the emulsion from the feedstream, a substantial portion of the remaining dissolved component is removed by solvent extraction.
REFERENCES:
patent: 3617546 (1971-11-01), Li
patent: 4010099 (1977-03-01), Leach et al.
Cahn Robert P.
Li Norman N.
Exxon Research & Engineering Co.
Forzano Ernest A.
Hantman Ronald D.
Spear, Jr. Frank A.
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