http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104368369-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-18 |
| filingDate | 2014-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104368369-B |
| titleOfInvention | A kind of preparation method of silver phosphate-cadmium sulfide compounded visible light photocatalyst |
| abstract | The present invention relates to Ag 3 PO 4 CdS composite photo-catalyst and preparation method thereof, belongs to catalysis material preparation field.The present invention uses trisodium citrate and cadmium sulfide granule to be controlled the appearance and size of silver phosphate.Specifically comprise the following steps that first by homodisperse for cadmium sulfide trisodium citrate aqueous solution, then silver nitrate is dissolved in the turbid liquid of above-mentioned mixing.Dripping the ammonium dihydrogen phosphate aqueous solution prepared in advance the most wherein, reaction system occurs that yellow is muddy, by product centrifugation, washing, obtains described visible light catalytic material after drying.Preparation process of the present invention is simple, and gained visible light catalyst stability is high, and catalysis activity is strong, the organic dyestuff such as rhodamine B is had good degradation capability, has applications well prospect in fields such as sewage disposals. |
| priorityDate | 2014-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.