http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111892153-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| filingDate | 2020-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111892153-B |
| titleOfInvention | A low-energy, high-efficiency direct oxidation transfer water treatment process |
| abstract | The present invention provides a direct oxidation transfer water treatment process (DOTP) with low energy consumption and high efficiency. A catalyst and a small amount of oxidant are added to water with organic pollutants to carry out oxidation transfer reaction to obtain treated water; the catalyst It is selected from heterogeneous catalysts; the oxidizing agent is selected from persulfate or hydrogen peroxide; the molar ratio of the oxidizing agent to the organic pollutant is (1-3):1. The water treatment process provided by the present invention has high efficiency because the direct redox transfer and enrichment reaction barrier of pollutants on the catalyst interface is low, and does not need to add a large amount of oxidant, thereby saving costs; since the water treatment process provided by the present invention does not Relying on high-energy active species, the process is less disturbed by substrates such as NOM in water; and because the pollutants do not go through the degradation and mineralization pathway, the generation of more toxic and difficult-to-remove intermediate products can be effectively avoided. Therefore, the DOTP process provided by the present invention has broad development and application prospects in the future. |
| priorityDate | 2020-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.