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:
Apr. 14, 1981
Filed:
Jul. 03, 1979
Applicant:
Inventor:
Thomas Hutson, Jr, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
585329 ; 585331 ; 585701 ; 585709 ; 585717 ;
Abstract
Utilization of isoparaffin is maximized in an alkylation of isoparaffin with olefin by variously detecting and/or measuring change in amount of hydrocarbon effluent, the alkylation zone and supplying a sufficient amount of olefin to said alkylation zone to keep the amount of hydrocarbon effluent said alkylation zone substantially constant, in one embodiment sensing the level of hydrocarbon in a settling zone in which alkylation zone effluent is settled, said level being representative of the amount of hydrocarbon being formed, and increasing the amount of olefin when effluent the alkylation zone is increasing, and vice versa.