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. 22, 2010
Filed:
Feb. 05, 2007
Yun-feng Chang, Houston, TX (US);
Patricia A. O'neill-burn, Houston, TX (US);
Julia E. Steinheider, Houston, TX (US);
Kenneth R. Clem, Humble, TX (US);
Thomas H. Colle, Houston, TX (US);
Gerald G. Mcglamery, Jr., Houston, TX (US);
Yun-Feng Chang, Houston, TX (US);
Patricia A. O'Neill-Burn, Houston, TX (US);
Julia E. Steinheider, Houston, TX (US);
Kenneth R. Clem, Humble, TX (US);
Thomas H. Colle, Houston, TX (US);
Gerald G. McGlamery, Jr., Houston, TX (US);
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Abstract
This invention is to a process for separating condensed water and entrained solids from an olefin stream so that fouling of the separation equipment by the entrained solids is reduced or eliminated. The process involves injecting an antifouling agent into a water condensing or quench system in an amount to maintain a zeta potential of fouling liquid and a zeta potential of the surface of the quench system both in a positive range or both in a negative range.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile