Patent · US Active

Structurally enhanced cracking catalysts

US9108181B2 · kind B2 · utility

1Cited by

28References

2Claims

0Family size

Assignee

BASF SE

Inventors

David Stockwell · Middlesex, US
John M. Macaoay · Linden, US

Key dates

Filing date	Jun 12, 2008
Grant date	Aug 18, 2015
Priority date	—
Expiry date	Feb 29, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC10G2400/20
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A cracking catalyst contains a substantially inert core and an active shell, the active shell containing a zeolite catalyst and a matrix. Methods of making and using the cracking catalyst are also described.

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