http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103406135-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41d42dda56335b56f7f1545dcbc7ca22 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba21399e49771ab6eabdab3f7a2ce47f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a507f25b11b8021052324c0383dd0e91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c23bca10f15d17caa4736a6985f5f75c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eacf9bbc45cc65e2e673c21f61865f32 |
| publicationDate | 2014-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103406135-B |
| titleOfInvention | Preparation method for synthesizing N-TiO2@WSe2 photocatalyst through sol-gel method and application of N-TiO2@WSe2 photocatalyst |
| abstract | The invention belongs to the technical field of environmental-friendly inorganic nano materials and relates to a preparation method for synthesizing a N-TiO2@WSe2 photocatalyst through a sol-gel method and application of the N-TiO2@WSe2 photocatalyst. The preparation method comprises the following steps: preparing a titanium ethanol solution; dropwise adding a thiocarbamide ethanol solution; adding WSe2 and stirring uniformly; dropwise adding acidic ethanol water to obtain sol; aging, calcining at high temperature and grinding to obtain the N-TiO2@WSe2 photocatalyst. In the N-TiO2@WSe2 photocatalyst prepared by the method, N-TiO2 particles of about 50 nm are uniformly distributed on the surface of WSe2, so that the N-TiO2@WSe2 photocatalyst can be used for photodegradation of wastewater containing antibiotics. The dispersity of N-TiO2 is improved, the photocatalytic activity of N-TiO2@WSe2 is enhanced, and tetracycline degradation validates that the photocatalytic activity is 69.7% higher than that of unadulterated TiO2. The preparation method is simple, low in cost and high in controllability, the yield of products is high and environmental protection is achieved. |
| priorityDate | 2013-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.