Patent · US Expired

Synthetic zeolite ZSM-18

US3950496A · kind A · utility

28Cited by
5References
7Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMar 27, 1975
Grant dateApr 13, 1976
Priority date
Expiry dateMar 27, 1995

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC01B39/48
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A new crystalline aluminosilicate zeolite is disclosed which has the following formula in terms of mol ratios of oxides on a water-free basis: EQU 0.9 .+-. 0.3 M.sub.2/n O : Al.sub.2 O.sub.3 : z SiO.sub.2 wherein M is at least one cation having a valence n and z is at least 10. This zeolite is designated ZSM-18.

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