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:
Feb. 06, 2018
Filed:
Oct. 28, 2016
Applicant:
Ecolab Usa Inc., St. Paul, MN (US);
Inventors:
Paul R. Kraus, Apple Valley, MN (US);
Richard J. Mehus, Richfield, MN (US);
Katherine M. Sanville, White Bear Lake, MN (US);
Thomas C. Rustad, Minneapolis, MN (US);
Assignee:
ECOLAB USA INC., Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 37/16 (2006.01); B01J 4/00 (2006.01); C02F 1/72 (2006.01); A61L 2/18 (2006.01); A61L 2/24 (2006.01); C02F 1/50 (2006.01); B01J 14/00 (2006.01); B01J 19/00 (2006.01); C07C 407/00 (2006.01); A01N 59/00 (2006.01); C07C 409/24 (2006.01); B01J 19/24 (2006.01); C02F 103/08 (2006.01);
U.S. Cl.
CPC ...
A01N 37/16 (2013.01); A01N 59/00 (2013.01); A61L 2/18 (2013.01); A61L 2/186 (2013.01); A61L 2/24 (2013.01); B01J 4/001 (2013.01); B01J 4/008 (2013.01); B01J 14/00 (2013.01); B01J 19/0006 (2013.01); B01J 19/0013 (2013.01); B01J 19/24 (2013.01); C02F 1/50 (2013.01); C02F 1/722 (2013.01); C07C 407/00 (2013.01); C07C 409/24 (2013.01); A61L 2202/14 (2013.01); B01J 2219/00049 (2013.01); B01J 2219/00121 (2013.01); B01J 2219/00159 (2013.01); B01J 2219/24 (2013.01); C02F 2103/08 (2013.01);
Abstract
Methods and systems for on-site generation of peracid chemistry, namely peroxycarboxylic acids and peroxycarboxylic acid forming compositions, are disclosed. In particular, an adjustable biocide formulator or generator system is designed for on-site generation of peroxycarboxylic acids and peroxycarboxylic acid forming compositions from sugar esters. Methods of using the in situ generated peroxycarboxylic acids and peroxycarboxylic acid forming compositions are also disclosed.