http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113634261-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-889 |
| filingDate | 2021-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113634261-B |
| titleOfInvention | Waste water purification material |
| abstract | The invention discloses a wastewater purification material which is characterized by being prepared by the following process: (1) dissolving potassium permanganate and hydrogen peroxide in ethylene glycol, and then adding hexamethylene tetramine, wherein the molar ratio of the potassium permanganate to the hydrogen peroxide to the hexamethylene tetramine is 1: (2-3): (2-3); ultrasonic mixing, and then transferring to a high-pressure reaction kettle for solvothermal reaction to obtain alpha-MnO 2 (ii) a (2) Dissolving copper nitrate and cobalt nitrate in a glycerol solvent, wherein the molar ratio of the copper nitrate to the cobalt nitrate is 1: 2; subsequently adding tannic acid and the alpha-MnO prepared in the step (1) 2 After being mixed evenly, the mixture is transferred into a high-pressure reaction kettle and is continuously subjected to solvothermal reaction to obtain alpha-MnO 2 ‑CuCo 2 O 4 The material can effectively degrade organic dyes in water. |
| priorityDate | 2021-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.