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:
Jan. 13, 2004
Filed:
Jul. 20, 2001
Applicant:
Inventors:
Tapan Chakrabarty, Calgary, CA;
Robert Jay Wittenbrink, Kingwood, TX (US);
Paul Joseph Berlowitz, Glen Gardner, NJ (US);
Loren Leon Ansell, Baton Rouge, LA (US);
Assignee:
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 3/12 ; B01F 1/742 ; C10L 1/32 ;
U.S. Cl.
CPC ...
B01F 3/12 ; B01F 1/742 ; C10L 1/32 ;
Abstract
Wax in water emulsions prepared from Fischer-Tropsch derived waxes, Fischer-Tropsch process water, and two alkyl ethoxylated phenol nonionic surfactants having different hydrophilic-lipophilic balances provide high performance pipeline transport of waxes with reduced pipeline fouling.