http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107511078-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-444 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02 |
| filingDate | 2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107511078-B |
| titleOfInvention | Preparation method of hybrid film assembled by sunlight-driven anti-pollution nanosheets |
| abstract | The invention discloses a preparation method of a sunlight-driven anti-pollution nanosheet assembled hybrid membrane, which mainly uses graphene oxide as a base membrane material, introduces carbon-nitrogen-IV or carbon-nitrogen-IV loaded titanium dioxide in a vacuum-assisted self-assembly process of the graphene oxide, improves the membrane forming strength by utilizing the interaction between carboxyl in the graphene oxide and amino in the carbon-nitrogen-IV, the loading amount of the titanium dioxide in the carbon-nitrogen-IV loaded titanium dioxide is 0-89.0 wt%, and regulates the permeation flux and the anti-pollution performance of the nanosheet hybrid membrane by changing the loading amount of the titanium dioxide in the carbon-nitrogen-IV loaded titanium dioxide. Permeation flux was from 101.33Lm compared to graphene oxide membranes ‑2 h ‑1 bar ‑1 Increased to 4536.00Lm ‑2 h ‑1 bar ‑1 Flux recovery after simulated solar irradiation was increased from 50.53% to 100.00%. The prepared ultrafiltration membrane can be widely used for separating oil-water emulsion, and the preparation method is convenient and simple. |
| priorityDate | 2017-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.