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APPARATUS AND PROCESS FOR PRODUCING NANOCARBON MATERIAL コモンズ 新技術説明会

外国特許コード F120006162
整理番号 09046PC
掲載日 2012年1月30日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2010JP070653
国際公開番号 WO 2011/062254
国際出願日 平成22年11月19日(2010.11.19)
国際公開日 平成23年5月26日(2011.5.26)
優先権データ
  • 特願2009-263515 (2009.11.19) JP
発明の名称 (英語) APPARATUS AND PROCESS FOR PRODUCING NANOCARBON MATERIAL コモンズ 新技術説明会
発明の概要(英語) Provided is a simple, small and low-cost apparatus for producing nanocarbon materials which imparts a high degree of freedom in the choice of metal catalysts, requires an uncomplicated substrate loading device, and allows for the mass production of high-quality nanocarbon materials due to the fact that only the carbon source gas comes into contact with the catalyst during synthesis. Also provided is a process for producing nanocarbon materials. A catalyst-loaded substrate is arranged within a closed space inside a tank at a position where the catalyst loaded thereon is exposed to the closed space in the tank but does not come into direct contact with an organic liquid. The catalyst-loaded substrate is heated while introducing an inert gas, and all the vaporized gas from the organic liquid is collected in the closed space, in which state a nanocarbon material is grown in the gas phase on the catalyst at a synthesis temperature achieved by the heating. The closed space in the tank serves as a reaction space, and a communication section between the organic liquid and the tank is formed such that the entire surface surrounded by the walls of the tank becomes a boundary between the reaction space and the organic liquid.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY
  • 発明者(英語)
  • YOKOI, Hiroyuki
  • MOMOTA, Hiroshi
国際特許分類(IPC)
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