Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Responsive to fluid flow
Patent
1978-02-13
1980-06-17
Spear, Jr., Frank A.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Responsive to fluid flow
210 21, 568759, B01D 1104
Patent
active
042082803
ABSTRACT:
Covers a method of separating a nonionic surfactant from an anionic surfactant by use of cyclohexanone.
REFERENCES:
patent: 3247103 (1966-04-01), Shang
Bailey James L.
Ries Carl G.
Spear, Jr. Frank A.
Texaco Development Corp.
Whaley Thomas H.
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