Method for producing L-glutamic acid by fermentation
US4368266A · kind A · utility
4Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 1980 |
| Grant date | Jan 11, 1983 |
| Priority date | — |
| Expiry date | Dec 19, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/843
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
Mutants of the genus Brevibacterium or Corynebacterium requiring acetic acid for growth produce L-glutamic acid in an improved yield, especially when they are cultured in an aqueous culture medium containing both saccharide and aliphatic alcohol or acid as the carbon source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.