Patent · US Expired

Catalytic conversion

US5174888A · kind A · utility

5Cited by
32References
37Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 28, 1991
Grant dateDec 29, 1992
Priority date
Expiry dateOct 28, 2011

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01J2229/42
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A process is provided for effecting catalytic conversion of an organic compound-containing feedstock to conversion product which comprises contacting said feedstock under catalytic conversion conditions with a catalyst comprising an active form of an inorganic, non-pillared crystalline phase exhibiting, after calcination, an X-ray diffraction pattern with at least one peak at a position greater than about 18 Angstrom Units d-spacing with a relative intensity of 100, and a benzene adsorption capacity of greater than about 15 grams benzene per 100 grams crystal at 50 torr and 25.degree. C.

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