| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_40392f65035bacd506e7f9ef4855518f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-74 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B11-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B11-00 |
| filingDate |
1974-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1977-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e999c945f2939e52993c277686a17440
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c79416b0071cf07da1d3e06dc28dc40e |
| publicationDate |
1977-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4007117-A |
| titleOfInvention |
Methods of recovering wool grease from spent wool scouring liquor |
| abstract |
Method of treating wool scouring liquor effluent to render it suitable for recycling or discharge and to concurrently recover wool grease as a by-product. The method comprises mixing scouring liquor effluent with sufficient alcohol to produce a concentration in excess of saturation to leave a discrete alcohol phase, adding a selected flocculant to effect a liquid/liquid separation of grease from the liquor and stripping the separated grease from the alcohol phase. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108251219-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4340487-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5225085-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4124502-A |
| priorityDate |
1973-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |