http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090074360-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa70aa31ea3c704a72308be08f820895 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82B3-00 |
| filingDate | 2008-01-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41e375369a51bd30b811e751d55a9564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23da994f84c33d1fb313a29500afb408 |
| publicationDate | 2009-07-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20090074360-A |
| titleOfInvention | Method of manufacturing porous nanocarbon using ball milling |
| abstract | The present invention relates to a method for producing porous nanocarbon using ball milling,n n n The production method is 10g to 100kg weight of graphite-based carbon 10μm to 20cm size into a ball mill container, ZrO 2 having a size of 8 to 150mm and a weight of 400g to 450kg according to the carbon weight added (Zirconia), steel (steel) or tungsten (W) is put into a ball mill vessel, the vessel is configured of a height of 98 mm (mm) and the inner diameter of 90 mm (mm), The ball mill has a processing speed of 32000 rpm and a rotation speed of 1200 rpm, respectively, depending on the size of the vessel, and the motor is processed at a maximum of 2.67: 1 ratio, and the processing time for the processing is at least 10 minutes to at most 500 It is processed in minutes, the current (A: Ampere) value applied to the processing of the nano-carbon is a minimum 23A to 200A current, the current value is maintained for at least 5 minutes within the processing time, the processing time is finished Later The activation temperature of the carbon inside the group is 80 to 900 ℃ to maintain the contact time with oxygen for 5 to 30 minutes after the end of the processing, the gravity acceleration of the ball mill is the gravity acceleration of the ball during the processing time is 50 to It is characterized in that it is kept constant by adjusting within 1800 times. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105271170-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101509181-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210089570-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210089569-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022114694-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210089567-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105271170-A |
| priorityDate | 2008-01-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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