Patent · US Active

Fluid catalytic cracking process including adsorption of hydrogen and a catalyst for the process

US9701913B2 · kind B2 · utility

0Cited by

5References

16Claims

0Family size

Assignee

UOP LLC · US

Inventors

Matthew Lippmann · Chicago, US
Alex A. Rio · Des Plaines, US
Keith A. Couch · Arlington Heights, US

Key dates

Filing date	Dec 17, 2013
Grant date	Jul 11, 2017
Priority date	—
Expiry date	Nov 13, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G11/02
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A process for catalytic cracking includes the steps of: (a) contacting a hydrocarbon feed with a catalyst at catalytic cracking conditions; (b) adsorbing hydrogen on the catalyst during cracking; and (c) producing a cracked product, preferably propylene, wherein the catalyst comprises (i) a matrix, (ii) a catalytically active material, and (iii) a hydrogen adsorption material. Another process for catalytic cracking includes the steps of: (a) contacting a hydrocarbon feed with a catalyst at catalytic cracking conditions; (b) contacting the hydrocarbon feed with a hydrogen adsorption material; (c) adsorbing hydrogen on the hydrogen adsorption material during cracking; and (d) producing a cracked product, wherein the catalyst comprises (i) a matrix and (ii) a catalytically active material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.