http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-160230-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_355df3cc2f9c793adaa82aeb9cd80118 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-26 |
| filingDate | 1981-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eb79cb61607a7bc905f49981a6d27d9 |
| publicationDate | 1983-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-160230-A3 |
| titleOfInvention | PROCESS FOR EXTRACTION OF DRIED MICROBIAL BIOMASSES |
| abstract | The invention relates to a process for the removal of hydrocarbons from dried biomass by Zuecht. v. Microorganisms were obtained on hydrocarbon-containing substrates. She belongs in d. Area d. microbial protein production. It is the object of the invention to significantly reduce the content of dry biomass of hydrocarbons and reduce the effort for extraction. The object of the invention is to use additives in the mixture biomass / extractant to achieve the object of the invention. This object is achieved according to the invention in that the extraction of the dry biomass previously brought to a water content of 20 to 60% by mass with hydrocarbons in the boiling range from 40 to 140 ° C. in the presence of, based on dry biomass, 0.01 to 5 Ma. -% surfactants of the polyethylene glycol type is carried out. The addition of the surfactants can be carried out in the stages of fermentation and / or separation and / or extraction. |
| priorityDate | 1981-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.