http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110433805-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-745 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-745 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2019-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110433805-B |
| titleOfInvention | Anionic clay-hydrothermal carbon slow-release photocatalytic oxidation material and preparation method and application thereof |
| abstract | The invention discloses an anionic clay-hydrothermal carbon slow-release photocatalytic oxidation material and a preparation method and application thereof. The method comprises the following steps: weighing straw biomass, adding water, performing ultrasonic treatment, performing hydrothermal reaction to obtain turbid liquid, performing acid washing, washing with water, centrifuging to obtain precipitate, drying, grinding the dried precipitate to obtain a hydrothermal carbon material, adding a metal salt mixed solution, adjusting the pH value to 7-8, performing ultrasonic reaction under the protection of inert gas, performing hydrothermal reaction, centrifuging to obtain precipitate, drying, and grinding the dried precipitate to obtain the anionic clay-hydrothermal carbon composite material. The anionic clay-hydrothermal carbon slow-release photocatalytic oxidation material can continuously generate hydroxyl radicals under the condition of simulating sunlight, organic wastewater containing plasticizer is subjected to oxidative photolysis, ultraviolet equipment is not needed, the feeding proportion is low, any reagent is not needed to be additionally added, the material components have no pollution to the environment, and the material is suitable for treating industrial wastewater with medium and low concentration. |
| priorityDate | 2019-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.