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:
Aug. 18, 1998
Filed:
Nov. 07, 1996
David A Le Febre, Camino, CA (US);
Mark S Zetter, El Dorado Hills, CA (US);
UOP, Des Plaines, IL (US);
Abstract
A process of controlling the blending of components to produce a product composition at a target value for least one characteristic has been developed. The process involves varying the proportion of the components, determining with each variation the change in the value of a characteristic using nuclear magnetic resonance spectroscopy, adjusting the proportion of those components to afford a new composition where the value of the characteristic is numerically closer to the target value, and repeating the steps until the target value of the characteristic is achieved. The process further includes determining blending factors to be used in existing blending equations.