| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-50 |
| filingDate |
2017-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f020a0ebe9cf6d8c79f2098f5e94ae0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f093bf0aae542339da1ce278fb08c140
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6434cc4d48333dd7679d6a0abce4e6fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91635c0a47b81e405bfe66c51f4c89a9 |
| publicationDate |
2017-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2017207679-A1 |
| titleOfInvention |
A method of treatment of aqueous effluent |
| abstract |
The invention relates to a method of treatment of aqueous effluent stream obtained during pro- duction of furfural. The aqueous effluent stream containing organic solvents, furfural and water is subjected to azeotropic distillation to obtain a distillate stream and a treated effluent stream having lower BOD and COD valueswhich can be further reduced by biomethanation. |
| priorityDate |
2016-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |