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:
Sep. 13, 2011
Filed:
Aug. 26, 2005
Robert R. Mcelvain, Kingwood, TX (US);
John D. Hottovy, Humble, TX (US);
Ralph W. Romig, Kingwood, TX (US);
Donald W. Verser, Houston, TX (US);
David H. Burns, Houston, TX (US);
John H. Tait, Stafford, TX (US);
Richard Peacock, Missouri City, TX (US);
James E. Hein, Houston, TX (US);
Scott E. Kufeld, Houston, TX (US);
Carl W. Fenderson, Oklahoma City, OK (US);
Anurag Gupta, Sugarland, TX (US);
Dale A. Zellers, Bartlesville, OK (US);
Penny A. Zellers, Legal Representative, Bartlesville, OK (US);
Robert R. McElvain, Kingwood, TX (US);
John D. Hottovy, Humble, TX (US);
Ralph W. Romig, Kingwood, TX (US);
Donald W. Verser, Houston, TX (US);
David H. Burns, Houston, TX (US);
John H. Tait, Stafford, TX (US);
Richard Peacock, Missouri City, TX (US);
James E. Hein, Houston, TX (US);
Scott E. Kufeld, Houston, TX (US);
Carl W. Fenderson, Oklahoma City, OK (US);
Anurag Gupta, Sugarland, TX (US);
Dale A. Zellers, Bartlesville, OK (US);
Penny A. Zellers, legal representative, Bartlesville, OK (US);
Chevron Phillips Chemical Company LP, The Woodlands, TX (US);
Abstract
A manufacturing process for producing polyolefin, having a feed system, a reactor system including at least one polymerization reactor, a diluent/monomer recovery system, a fractionation system, and an extrusion/loadout system having an extruder. The manufacturing process is configured to consume less than 325 kilowatt-hours of electricity per metric ton of polyolefin produced.