http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111392847-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111392847-B |
| titleOfInvention | Water treatment method for promoting trace copper ions to generate Cu (III) by using background pollutants |
| abstract | The invention relates to a water treatment method for promoting trace copper ions to generate Cu (III) by using background pollutants, belonging to the technical field of water pollution treatment. The treatment method treats the organic pollutants by using trace copper ions as the catalyst, does not need complex catalyst preparation process and energy input, avoids the problems of mud production, catalyst inactivation and environmental risk, reduces the difficulty of subsequent treatment, and is safe and economical. The self background benzotriazole pollutants in water and wastewater can further promote the cyclic reaction between copper ions, obviously reduce the dosage of Cu (II), change the reaction kinetic process without adding a reducing agent, save the cost and avoid secondary pollution. The method is suitable for water bodies with wide pH range, can be carried out under oxygen-enriched and oxygen-deficient conditions, is not easily influenced by water quality background components, is not easily reacted with halides to generate toxic and harmful byproducts, and finally realizes harmless treatment of organic pollutants. |
| priorityDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.