http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-214145-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da9c519bc5d52cdf9e2c478e123d9f7b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-26 |
| filingDate | 1983-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_295a1e58e6f71977d7e70d485ff824b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2be62719f01a04caa57eac46103a391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fee6b765fe6ef4ce091ef62cc11e42db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdb2d467dd0a5df0b8103db60655373d |
| publicationDate | 1984-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-214145-A1 |
| titleOfInvention | METHOD FOR CLEANING MICROBIAL BIOMASSES AND FOR SEPARATING CELL INGREDIENTS |
| abstract | The invention relates to a method for the purification of microbial biomass of substrate residues and for the separation of lipophilic cell constituents by means of gases under pressure and at elevated temperature. According to the invention, the microbial biomass is brought into contact in a first process stage with a supercritical gas, preferably with CO 2 or light hydrocarbons. In a second process stage, a selective component, preferably an alcohol or ketone, in the mass ratio of about 1: 1 to 10: 1 is added to the gas. In this way, the stepwise removal of the substrate residues and biogenic lipids is possible. As a starting material, for example, microbial biomass can be used, which were cultivated on Erdoelkohlenwasserstoffen. The inventive method is gentle and ensures the achievement of a high purity of the microbial biomass. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5380826-A |
| priorityDate | 1983-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.