Crystalline composition
US4880611A · kind A · utility
44Cited by
14References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 1987 |
| Grant date | Nov 14, 1989 |
| Priority date | — |
| Expiry date | Dec 21, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention relates to a novel synthetic crystalline molecular sieve composition which may contain framework +3 valence element, e.g. aluminum, +4 valence element, e.g. silicon, and +5 valence element, e.g. phosphorous, and to use thereof in catalytic conversion of organic compounds. The crystalline composition of this invention exhibits ion-exchange properties and can easily be converted to catalytically active material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.