http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110124695-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2209-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-08 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-32 |
| filingDate | 2019-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110124695-B |
| titleOfInvention | Catalyst for degrading organic pollutants in printing and dyeing wastewater, preparation method and application |
| abstract | The invention discloses a catalyst for degrading organic pollutants in printing and dyeing wastewater, which comprises CdS microspheres and FeS nanoparticles loaded on the surfaces of the CdS microspheres, wherein the CdS microspheres and the FeS nanoparticles form a core-shell structure, and the weight ratio of the FeS nanoparticles in the catalyst is 5-9%. The invention also discloses a preparation method of the catalyst, which takes cadmium chloride, potassium ferrocyanide, thioacetamide and thiourea as reaction raw materials and reacts for 6-10 h at 160-200 ℃ by a simple two-step hydrothermal method to obtain the catalyst. The catalyst provided by the invention has a higher specific surface area, has a rough surface, can be fully contacted with organic pollutants in the dye, and can efficiently degrade the organic pollutants in the dye. |
| priorityDate | 2019-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.