Mixed metal oxide catalyst containing titanium, boron and molybdenum values
US4415475A · kind A · utility
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10Claims
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Key dates
| Filing date | Jun 18, 1982 |
| Grant date | Nov 15, 1983 |
| Priority date | — |
| Expiry date | Jun 18, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J23/28
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for preparing 2-butenolide, a useful product for the manufacture of gamma-butyrolactone, is disclosed which comprises reacting furan with oxygen in the presence of a catalytically effective amount of a catalyst comprising a mixed metal oxide containing titanium, boron and molybdenum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.