Epoxidation catalyst and process
US6281369A · kind A · utility
4Cited by
5References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 7, 2000 |
| Grant date | Aug 28, 2001 |
| Priority date | — |
| Expiry date | Dec 7, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/52
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The stability of a noble metal/titanium zeolite catalyst is improved by elevated temperature calcination with an oxygen containing gas; the catalyst is useful in epoxidation involving the reaction of olefin, oxygen and hydrogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.