http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103170312-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 |
| filingDate | 2013-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_656caa272cb2d86e1bd85db5a5b8e7a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c15eb2568fea74124326418482a23567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a84c7d8ff35a7c5e01bf0e28b2dad39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1465816ae7f1017c1e683d516984c709 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db1d602040bf1c379d7f2d2a7250d37b |
| publicationDate | 2015-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103170312-B |
| titleOfInvention | CO2 adsorbent based on carbon nano tube and preparation method thereof |
| abstract | The invention discloses a CO2 adsorbent based on a carbon nano tube and a preparation method of the CO2 adsorbent. The preparation method comprises the following steps of: feeding the carbon nano tube into a quartz reactor, introducing a gas mixture of O2 and N2 into the reactor, heating the resulting product, and cooling the heated product in a N2 environment to obtain the surface oxidized carbon nano tube; (2) taking the mixed solution of organic amine and methylbenzene, dispersing the oxidized carbon nano tube in the mixed solution, carrying out a reflux reaction in an argon environment, cooling to room temperature after the reaction is ended, filtering and washing the generated product, and drying the washed product in a ventilation environment to obtain the CO2 adsorbent based on the carbon nano tube. The CO2 adsorbent is simple in preparation process, environment-friendly, and is capable of effectively improving the CO2 adsorption quantity of the carbon nano tube, high in adsorption and regeneration stability, and is capable of conquering the shortages of complex acidification operation and volatile organic matter of the adsorbent obtained by means of dipping method. |
| priorityDate | 2013-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.