Composition of synthetic porous crystalline material, its synthesis
US5102643A · kind A · utility
183Cited by
17References
67Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 1990 |
| Grant date | Apr 7, 1992 |
| Priority date | — |
| Expiry date | Jan 25, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/30
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention relates to a new synthetic composition of ultra-large pore crystalline material, a method for its preparation and use thereof as sorbent and in catalytic conversion of organic compounds. The new crystalline material exhibits unusually large sorption capacity demonstrated by its benzene adsorption capacity of greater than about 15 grams benzene/100 grams anhydrous crystal at 50 torr and 25.degree. C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.