Zeolites and processes for their manufacture
US6258991A · kind A · utility
2Cited by
12References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2000 |
| Grant date | Jul 10, 2001 |
| Priority date | — |
| Expiry date | Jan 12, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S423/28
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Low temperature hydrothermal treatment of an LTL zeolite-producing mixture produces a colloidal suspension of the zeolite; the suspension may be used as seeds in Al- and Ga-LTL zeolite manufacture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.