Process for the manufacture of methylglyoxal
US4302609A · kind A · utility
3Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 1980 |
| Grant date | Nov 24, 1981 |
| Priority date | — |
| Expiry date | Jul 3, 2000 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J35/612
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Methylglyoxal is manufactured continuously by passing glycerol in the gaseous phase over a heterogeneous dehydrogenation catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.