http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111167412-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf8d25959c1b1be1e10c2bc7515a055d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-0237 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-285 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| filingDate | 2020-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_107ee60337c13a0364ebce4b1d02b832 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7c5a0399d351a2ed0a2f342a5e3155f |
| publicationDate | 2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111167412-A |
| titleOfInvention | A kind of preparation method and application of Cu-ZIF-8 composite nanomaterial |
| abstract | The invention discloses a preparation method of a Cu-ZIF-8 composite nanomaterial, which is applied to the adsorption of tetracycline antibiotics in water. Including: 1) dissolving zinc nitrate hexahydrate and dimethylimidazole in anhydrous methanol respectively, and dissolving copper nitrate trihydrate in ultrapure water; 2) pouring the dissolved dimethylimidazole into zinc nitrate solution, After stirring at room temperature and white flocs appear, add copper nitrate solution to obtain blue turbid liquid, continue to stir evenly; 3) by suction filtration or centrifugal separation, wash with methanol, the obtained light pink solid is dried at room temperature to obtain the product Cu‑ZIF‑8. The beneficial effects of the invention are as follows: Cu 2+ effectively chelated on the surface layer of the Cu-ZIF-8 composite nanomaterial is an active site, which selectively improves the adsorption and removal of tetracycline antibiotics, and can efficiently remove tetracycline antibiotics in sewage , has the advantages of simple preparation process, low cost, convenient operation, good reusability and the like. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112958054-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111672159-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114225912-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112588324-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112933228-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114225912-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112588324-A |
| priorityDate | 2020-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.