http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110152736-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-322 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-365 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110152736-B |
| titleOfInvention | Expanded perlite-bismuth oxyiodide composite photocatalyst for oily sewage treatment |
| abstract | The invention provides an expanded perlite-bismuth oxyiodide composite photocatalyst for oily sewage treatment and a preparation method thereof. Mixing and dissolving bismuth nitrate, potassium iodide and pretreated expanded perlite according to a certain proportion in an ethylene glycol solution, reacting for 1-5 h at 100-140 ℃, washing, separating and drying to obtain the expanded perlite-bismuth oxyiodide composite photocatalyst. The invention has the advantages of easily obtained raw materials and simple production process, and the prepared composite photocatalyst floats on the water surface, has high oil photolysis efficiency and can be recycled. |
| priorityDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.