http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109046455-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0241 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 |
| filingDate | 2018-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109046455-B |
| titleOfInvention | Mixed heteropoly acid organic-inorganic compound, preparation method and application thereof in visible light catalytic degradation of dye wastewater |
| abstract | The invention discloses a mixed heteropoly acid organic-inorganic compound, a preparation method and application thereof in visible light catalytic degradation of dye wastewater, belonging to the technical field of synthesis of mixed heteropoly acid and photocatalytic degradation of dye wastewater. The technical scheme provided by the invention has the key points that: a mixed heteropoly acid organic-inorganic compound is prepared by linking 4, 4' -bipyridine through Cu-N bond with transition metal copper as heteroatom, and its molecular formula is [ Cu 2 (C 10 N 2 H 8 )][Cu(C 10 N 2 H 8 ) 2 ] 4 [P 2 W 15 Ta 3 O 62 ] 2 •13H 2 O, the crystal structure unit of which is shown in FIG. 1. The invention also specifically discloses a preparation method of the mixed heteropoly acid organic-inorganic compound and application of the mixed heteropoly acid organic-inorganic compound in visible light catalytic degradation of dye wastewater. The synthetic process is simple and the cost is low; the photocatalyst is insoluble in water, so that the recovery and the circulation of the photocatalyst are facilitated; has absorption in both ultraviolet and visible light areas, and has wide application prospect in the aspects of sewage treatment, organic matter degradation and the like. |
| priorityDate | 2018-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.