http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19518150-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S435-822 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-04 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-33 |
| filingDate | 1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bb5226b644a940a200c1444fac9e336 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee012de87accd19c95c0ba06313bc671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa2c3f1ba94043381c75899f994a4d8b |
| publicationDate | 1996-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-19518150-A1 |
| titleOfInvention | Microbiological process for the production of (S, S) -N, N'-ethylenediaminedisuccinic acid |
| abstract | A microbiological process for the preparation of N,N'-ethylenediaminedisuccinic acid of formula (1), by (a) precultivation of a strain of the genus Amycolatopsis orientalis on a specified nutrient medium (1st preculture), (b) inoculation of a nutrient solution of the same composition as the base of the production fermenter by the 1st preculture (2nd preculture), (c) inoculation of the base nutrient solution in the production fermenter with the 2nd preculture and incubation in accordance with a specified timetable, (d) feeding of the production fermenter in the fed-batch process with a feeding solution under aerobic conditions at a pH of from 2 to 8 and at a temperature of from 15 to 40 DEG C, wherein the base nutrient and feeding solutions are free of zinc-containing compounds, is described. The compound prepared by the process according to the invention is suitable as complexing agent with good biodegradability in detergents. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9939576-A1 |
| priorityDate | 1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.