http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109261193-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 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/B01J37-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 |
| filingDate | 2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109261193-B |
| titleOfInvention | Ultrasonic-solvothermal method for synthesizing Bi2O2CO3/g-C3N4Method for preparing flower-shaped composite photocatalyst and application thereof |
| abstract | The invention discloses an ultrasonic-solvothermal method for synthesizing Bi 2 O 2 CO 3 /g‑C 3 N 4 A method for preparing a flower-shaped composite photocatalyst and application thereof. Dissolving bismuth nitrate in a mixed solvent of ethylene glycol and deionized water to form a precursor solution of bismuth oxycarbonate; then g-C is added 3 N 4 Adding into precursor solution of bismuth subcarbonate, ultrasonic processing, transferring the obtained suspension into polytetrafluoroethylene stainless steel reaction kettle, placing into oven, solvent thermal reaction, naturally cooling to room temperature, rinsing the obtained precipitate with deionized water and anhydrous alcohol respectively, centrifuging, drying in drying oven to obtain Bi 2 O 2 CO 3 /g‑C 3 N 4 . The synthetic method is simple, low in cost and environment-friendly, and does not cause volatilization of irritant gas in the whole experiment process, so that the protection measures in the experiment process and the waste liquid treatment after the experiment are simplified. The synthesized sample has perfect appearance and uniform size, the average diameter is about 5 mu m, and the composite catalyst is expected to be widely applied in the field of photocatalysis. |
| priorityDate | 2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.