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:
Jun. 02, 2015
Filed:
Feb. 03, 2012
Thomas Ellsworth Mcwhorter, Allentown, PA (US);
Peter Kazlas, Allentown, CA (US);
Madhu Anand, Allentown, PA (US);
John Peter Hobbs, Lansdale, PA (US);
Aaron A. Rosenblatt, New York, NY (US);
Robert H. Shay, Allentown, PA (US);
Barzin Keramati, Bethlehem, PA (US);
Thomas Ellsworth McWhorter, Allentown, PA (US);
Peter Kazlas, Allentown, CA (US);
Madhu Anand, Allentown, PA (US);
John Peter Hobbs, Lansdale, PA (US);
Aaron A. Rosenblatt, New York, NY (US);
Robert H. Shay, Allentown, PA (US);
Barzin Keramati, Bethlehem, PA (US);
CDG ENVIRONMENTAL, LLC, Bethlehem, PA (US);
Abstract
The present invention is for extremely pure solutions of chlorine dioxide, methods for making such solutions and to compositions and methods for storing, shipping and using such solutions. Generally, the chlorine dioxide solutions of the invention are aqueous solutions containing about 2500 ppm or less of total impurities. The chlorine dioxide solution can be prepare by passing dilute highly pure chlorine gas through a bed of substantially solid sodium chlorite and contacting the resulting chlorine dioxide gas with a liquid.