http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109092260-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2103-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-103 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 |
| filingDate | 2018-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109092260-B |
| titleOfInvention | Petroleum adsorption degradation material and preparation method thereof |
| abstract | The invention relates to the field of seawater treatment, and discloses a petroleum adsorption degradation material and a preparation method thereof. The carbon nano tube is an acid oxidation modified carbon nano tube, the kapok fiber derivative is kapok fiber subjected to reduction treatment, and the surfaces of the modified carbon nano tube and the kapok fiber contain a large amount of hydroxyl groups. In the process of forming the silica gel by the silicon dioxide, the modified carbon nano tubes and the hydroxyl on the surface of the kapok cellulose also participate in the network structure of the silica gel, so that the silicon dioxide and the carbon nano tubes or the silicon dioxide and the kapok fibers are connected through the bridge oxygen bond, the rigid carbon nano tubes and the kapok fibers are bonded into the network structure of the silica gel, the oil absorption capacity, the strength and the ageing resistance of the aerogel can be greatly improved, and the service life of the aerogel is prolonged. |
| priorityDate | 2018-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.