http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109046231-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8437 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-843 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2018-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109046231-B |
| titleOfInvention | A method and application for preparing mesoporous copper-bismuth silicate nanocomposite by ultrasonic-assisted hydrothermal synthesis |
| abstract | The invention discloses a method and application for preparing a mesoporous copper-bismuth silicate nanocomposite material by an ultrasonic-assisted hydrothermal synthesis method, and relates to the technical field of preparation of organic wastewater treatment agents. First, silicon dioxide and bismuth nitrate were used to prepare bismuth silicate by ultrasonic-assisted hydrothermal synthesis, and then copper-bismuth silicate nanocomposites were prepared by ultrasonic-assisted hydrothermal synthesis using bismuth silicate, copper acetate and ammonia water. The experiment found that the molar ratio of the initial raw materials and the length of the hydrothermal reaction time will affect the morphology and phase composition of the final product; with the prolongation of the reaction time, the product changes from a hollow structure to a core-shell structure. Samples with a molar ratio of Cu 2+ : Bi 2+ of 1:1 were selected as adsorbents and catalysts for physical adsorption and tungsten light catalysis on the indigo solution. The experimental results found that the degradation and adsorption effect of more than 85% could be basically achieved. |
| priorityDate | 2018-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.