http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111215102-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86613af803c4076953ac422624839823 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-1808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-18 |
| filingDate | 2018-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de9c41cbbc4ae9f40e2b811dbbd6717d |
| publicationDate | 2020-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111215102-A |
| titleOfInvention | Preparation method of photocatalytic sewage treatment composite membrane |
| abstract | The invention discloses a preparation method of a photocatalytic sewage treatment composite membrane, which comprises the steps of coating an adhesive on a base membrane, placing a photocatalytic film on the base membrane, carrying out hot pressing at 160 ℃, and cooling to form the photocatalytic sewage treatment composite membrane; preparing an AL2O3 film by a magnetron sputtering method, placing the AL2O3 film in a precursor solution of CdS for hydrothermal reaction, wherein the precursor solution of CdS is prepared from cadmium acetate, thiourea and water, wherein the ratio of the cadmium acetate: thiourea is 1:1.5, and an AL2O3-CDS film is obtained by washing after the reaction is finished; then forming a P2O5-CdS-AL2O3 basal membrane by chemical vapor deposition of P2O 5; the photocatalytic sewage treatment composite membrane prepared by the method greatly improves the photocatalytic efficiency and prolongs the service life of the photocatalytic film. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113908857-A |
| priorityDate | 2018-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.