http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109701577-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-34 |
| filingDate | 2019-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109701577-B |
| titleOfInvention | Method for preparing porous graphite phase carbon nitride by using carbon nano tube as hard template |
| abstract | The invention provides a method for preparing porous graphite phase carbon nitride by using a carbon nano tube as a hard template, belonging to the field of novel semiconductor photocatalysts. The method adopts the carbon nano tube as a hard template, the carbon nano tube and the graphite phase carbon nitride precursor are mixed and then heated together, and the carbon nano tube can be removed through simple ultrasonic treatment, so that the porous graphite phase carbon nitride is prepared. The material can be used as a semiconductor photocatalyst material for photocatalytic degradation of dye, and compared with original graphite-phase carbon nitride, the photocatalytic activity is obviously improved. Compared with the porous graphite phase carbon nitride prepared by the traditional hard template method, the method adopts the carbon nano tube as the hard template, has simple preparation process, no need of etching and removing the template, less impurity components, good repeatability and no pollution, and can recycle the carbon nano tube hard template and save resources. |
| priorityDate | 2019-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.