Method and apparatus for removing gas phase organic contaminants

Details Method and apparatus for removing gas phase organic contaminants Method and apparatus for removing gas phase organic contaminants

1991-07-01

1993-03-30

Spear, Frank

Gas separation

Means within gas stream for conducting concentrate to collector

55 37, 210644, B01D 5314

Patent

active

051980002

ABSTRACT:
A method for removing volatile organic compounds from a contaminated gas stream includes contacting the contaminated gas stream with a nonvolatile organic liquid absorbent under conditions effective to allow absorption of the volatile organic compound from the gas stream into the absorbent and separation of the absorbed volatile organic compound from the absorbent to provide recycled absorbent and a reclaimed volatile organic compound. An apparatus for removing volatile organic compounds from a contaminated air stream includes means for contacting the contaminated air stream with an absorbent to allow absorption of the volatile organic compound by the absorbent and means for separating the absorbed volatile organic compound from the absorbent.

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Handbook of Chemistry, Lange pub. by Handbook Publishers, Inc. pp. 738-745, 1952.
Kirk-Othmer Ency. of Chem. Tech. p. 460.
McGraw-Hill Ency. of Science & Tech. 1971 ed.

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