Method of isomerizing humulone to isohumulone by catalytic acceleration with metal salts
US3952061A · kind A · utility
10Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 1973 |
| Grant date | Apr 20, 1976 |
| Priority date | — |
| Expiry date | May 30, 1993 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12C3/08
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
The isomerization of humulone or a humulone-containing material is carried out by isomerization at elevated temperatures and a pH below 9 in a liquid medium containing at least one salt of a bi-valent metal or of cerium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.