| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ac88eb19df43992b9440bab3e335dab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d45cc91d474c0a3ff579ae8bd26a4ccc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c53775879e8d70c165206edbea45a3e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5655f0637332cb77cf015ba999aae43 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G33-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G1-04 |
| filingDate |
2008-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e70450ca9ce32b3a23dcfcf1873b604
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5afc909886e01443437d98261a972e68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea310492ef3fb81b10131ec518f1dc3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31b585f27c48f010ff23c625b5b5b9ab |
| publicationDate |
2011-11-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011284427-A1 |
| titleOfInvention |
Processing mixtures of hydrocarbons and water |
| abstract |
A method of facilitating separation of hydrocarbon from a mixture comprising 5 hydrocarbons and water is disclosed. The mixture is exposed to a composition comprising at least certain polymeric surfactants such that at least a portion of the hydrocarbons forms a separate layer from the remaining portion of the mixture. The disclosure further provides a use of certain polymeric surfactants to at least partially separate hydrocarbon from a mixture comprising hydrocarbons and water such that at least a portion of the 10 hydrocarbons forms a separate layer from the remaining portion of the mixture. The disclosure further provides a method of removing a sludge comprising a mixture of petroleum and water from a surface, the method comprising treating the sludge with an amount of a composition comprising certain polymeric surfactants effective to remove the sludge from the surface. |
| priorityDate |
2007-08-01^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |