Patent · US Expired

Attrition resistant zeolitic catalyst

US4086187A · kind A · utility

28Cited by
4References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 17, 1976
Grant dateApr 25, 1978
Priority date
Expiry dateJun 17, 1996

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S502/504
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

Attrition resistant zeolitic catalysts containing silica, alumina and clay components.

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