专利名称：Device and method for manufacture of
carbonaceous material
发明人：Hisashi Kajiura,Shigemitsu Tsutsui,Mitsuaki
Miyakoshi,Yoshiyuki Hirano
申请号：US10470423申请日：20030728公开号：US06794599B2公开日：20040921
专利附图：
摘要：An apparatus and method for manufacturing a carbonaceous material areprovided. The carbonaceous material manufacturing apparatus includes a reaction tube
and a gas supply portion. An anode and a cathode defining an arc discharge portion isplaced in the reaction tube, and a capturer is located provided as well to capturecarbonaceous materials generated. At the location of the capturer, an RF heater isdisposed around the reaction tube. In a carbonaceous material manufacturing method,carbonaceous materials generated in the arc discharge portion are transported from agas supply portion into the reaction tube by the gas supplied into the reaction tube, thenheated by a RF heater in the capturer where the carbonaceous materials are not exposedto the atmospheric air, to thereby promote removal of impurities and growth of single-walled carbon nanotubes.
申请人：SONY CORPORATION
代理机构：Bell, Boyd & Lloyd LLC
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