| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7bed3677384bdd32283e3e98fbe39c6e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_722ce6dbd591cc3fde79faf45e11102e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S516-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12R2001-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-936
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S516-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P21-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-30 |
| filingDate |
1987-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bb987a51608308465aee998f7a5dede
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd2ac651bb7e9676d6efadb3daeedb4b |
| publicationDate |
1989-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4826624-A |
| titleOfInvention |
Dispersing liquid hydrocarbon into a second liquid |
| abstract |
J-1 which is a strain of cyanobacteria is used to form and excrete a material useful as an emulsifying agent for forming emulsions of hydrocarbons and oils in liquids such as water. n Method of separating and culturing the cyanobacteria under conditions necessary to achieve a maximum formation and excretion of the emulsifying agent into solution. n Method of purifying and separating excreted as well as intracellular material from cyanobacteria. n Method of removing stains with a material excreted by cyanobacteria, and particularly strain J-1. n Method of effecting the secondary recovery of petroleum through the use of a material excreted by cyanobacteria, and particularly strain J-1. n Extracellular polymeric material which is greater than 200,000 Daltons in molecular weight, and contains sugar, fatty acid, and protein moieties, and amide, carboxylic and amino groups. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5250201-A |
| priorityDate |
1982-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |