| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d47ea4a98d4d599e0ff810991424307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a61c11d10dd703b85946a6f210e064f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30a7bcefaec4efdf749c936726d5d64a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-547
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-5245 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-52 |
| filingDate |
2017-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07a356ce5d3c3c9caef867a61fe9ca3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3292af1632742731618d9f3af7b42329 |
| publicationDate |
2018-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018059846-A1 |
| titleOfInvention |
Water purification composition for clarifying greywater |
| abstract |
The present invention relates to a water purification composition and to the use of the water purification composition for clarifying greywater, preferably for clarifying greywater produced by laundry washing. The water purification composition comprises an inorganic flocculant, a surfactant scavenging system and a non-ionic and/or anionic polymeric flocculant having a molecular weight of more than 100 kDa. Wherein the surfactant scavenging system comprises a water-soluble divalent sulfate salt and a quaternary ammonium cationic surfactant. The invention further relates to a process for clarifying greywater. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111302455-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021224095-A1 |
| priorityDate |
2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |