http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110280254-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de020b7dcbcaf745ca743fa95fa94853 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-843 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2019-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea4f2fd566328b68b1a1565891eb9049 |
| publicationDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110280254-A |
| titleOfInvention | A catalyst for treating methylene blue dye wastewater and its preparation method and application |
| abstract | The invention discloses a catalyst for treating methylene blue dye wastewater, a preparation method and application thereof. The general formula of the catalyst is: CuNiSbSnSi 4 O 13.5 , the method completely dissolves copper nitrate, nickel nitrate, antimony trichloride and tin tetrachloride in water at normal temperature and pressure, and adds silicon dropwise under stirring. Tetraethyl acid, after the dropwise addition is completed, continue to stir until a gel is formed, then dry the gel and grind it into powder, and obtain a catalyst powder with the general formula of CuNiSbSnSi 4 O 13.5 after calcination. The catalyst of the invention has high activity, can quickly and efficiently degrade pollutants in a short time, and the wastewater treatment method can be carried out at normal temperature and pressure without the presence of light or oxidant. The technological process is simple, there is no secondary pollution, and the operation cost is low, so it has high practical application value. |
| priorityDate | 2018-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.