The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2023
Filed:
Mar. 30, 2021
Applicant:
United Laboratories International, Llc, Houston, TX (US);
Inventor:
Stephen D. Matza, Sugar Land, TX (US);
Assignee:
United Laboratories International, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/52 (2006.01); B01D 53/76 (2006.01); B01D 53/77 (2006.01); B01D 53/78 (2006.01); C02F 1/72 (2023.01); C02F 101/10 (2006.01); C02F 103/36 (2006.01);
U.S. Cl.
CPC ...
B01D 53/52 (2013.01); C02F 1/72 (2013.01); B01D 2251/10 (2013.01); B01D 2252/20436 (2013.01); B01D 2255/20738 (2013.01); C02F 1/725 (2013.01); C02F 2101/101 (2013.01); C02F 2103/365 (2013.01); C02F 2209/02 (2013.01); C02F 2301/046 (2013.01); C02F 2303/02 (2013.01); C02F 2305/02 (2013.01);
Abstract
A method for treating sulfur contaminants is provided. The method comprises introducing a methylmorpholine-N-oxide solution to a vessel, wherein the vessel comprises a water layer and a gas layer, wherein the water layer and the gas layer comprise the hydrogen sulfide; introducing methylmorpholine-N-oxide into the water layer; and treating the water layer by allowing the methylmorpholine-N-oxide to react with the hydrogen sulfide.