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:
Oct. 20, 2020
Filed:
Jun. 04, 2019
Uop Llc, Des Plaines, IL (US);
Gregory J. Lewis, Santa Cruz, CA (US);
Lisa M. Knight, Chicago, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
A new family of a microporous crystalline metallophosphate-based materials designated AlPO-75 has been synthesized. These metallophosphate-based materials are represented by the empirical formulaRMEPSiOwhere R is a quaternary ammonium cation such as N,N,N',N′-tetramethyl-N,N′-p-xyleno-1,6-hexanediammonium, M is a divalent framework metal such as magnesium or zinc, E is a framework element such as aluminum or gallium and the framework may optionally contain silicon. The microporous AlPO-75 compositions are characterized by having the SAO topology and have catalytic properties for carrying out various hydrocarbon conversion processes and separating properties for separating at least one component.