US2016129392A1PendingUtilityA1

Method and Apparatus for Use of Reacted Hydrogen Peroxide Compounds in Industrial Process Waters

Assignee: STEEN RES LLCPriority: Mar 3, 2000Filed: Jan 16, 2016Published: May 12, 2016

Est. expiryMar 3, 2020(expired)· nominal 20-yr term from priority

Inventors:Stephen Temple Michael J. Stoltz

B01D 2251/10A61L 9/145B01D 53/86B01D 2257/708B01D 53/38B01D 2251/104Y10S423/05A61L 2209/22B01D 53/18B01D 53/1493B01D 53/44B01D 2251/106B01D 53/1487A61L 9/00

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Claims

Abstract

Methods and apparatuses are described for contacting an oxidizing solution such as an aqueous hydrogen peroxide composition of hydrogen peroxide and at least one additive that catalyzes the decomposition of the hydrogen peroxide into hydroxyl radicals with an atmospheric effluent containing odorous and/or noxious components. These components are absorbed by the aqueous hydrogen peroxide composition to produce an atmospheric effluent having reduced amounts of the odorous and/or noxious components. Various methods are described for adding the hydrogen peroxide and the decomposition additive.

Claims

exact text as granted — not AI-modified

What is claimed is: 
     
         1 . A method for removing an odorous or noxious component from a gas stream, comprising:
 contacting a gas stream comprising at least one odorous or noxious component with a liquid stream comprising an oxidant.

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