http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100023353-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9c8be5926503f1c3cb4dbcce92afd13 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-1275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00941 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 |
| filingDate | 2008-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0eabac3161cc6f06750f4cab65d35c50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a6afdeecc519e385f7bf3ecb5ce6725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fd1a40c1347f1cce5697fc74206ee3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c67b808e2fb3151a444038c21d3058c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1b3151604575363069ef7b4ecae0ddc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6260693aac99d562209f6b4f3dc31700 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a80c9e6192bceea43e84693fd77f1783 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_959fcb648227a94cb72cfa2f6ca1583a |
| publicationDate | 2010-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20100023353-A |
| titleOfInvention | Purification Method and Purification Device of Carbon Nanotubes Using Microwave |
| abstract | The present invention relates to a method for purifying and purifying carbon nanotubes using microwaves, the method for purifying carbon nanotubes using microwaves, comprising: a mixed solution of carbon nanotubes and an acid aqueous solution or a basic aqueous solution; A mixing step of preparing; A reaction step of irradiating microwaves to the mixed solution; A stirring step of stirring the mixed solution; When the pressure in the stirring step exceeds 200 PSI, circulating step to circulate the mixed solution through the reaction step by the back pressure (Backpressure); characterized in that it comprises a. In addition, the purification apparatus used therein is a slurry pump for continuously inputting a mixed solution of carbon nanotubes and an aqueous acid solution or a basic aqueous solution into the reactor; A microwave irradiation device for generating microwaves; A reactor in which the mixed solution and the microwave react; A stirrer connected to the reactor to agitate the mixed solution; It is disposed on one side of the stirrer; a back pressure control unit for adjusting the back pressure; characterized in that it comprises a. According to the present invention, the purification efficiency is improved, and thus, the technical improvement effect and the purification time, which enable high concentration dispersion after purification, are shortened to about 30 minutes to 1 hour from the conventional 4 hours, and thus, the economic efficiency can be achieved. . |
| priorityDate | 2008-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.