APPARATUS FOR PRODUCING NANO-CARBON

摘要

PROBLEM TO BE SOLVED: To efficiently mass-produce highly functional nano-carbon having high purity and stability at a low cost.SOLUTION: An apparatus for producing nano-carbon includes: a pyrolytic gasification device 1; a nano-carbon generating furnace 3 connected to the pyrolytic gasification device though a first piping; an exhaust gas treating device 4 connected to the nano-carbon forming furnace 3 through second piping; a nano-carbon recovery can; and a bypass piping 6 for connecting the pyrolytic gasification device 1 and the exhaust gas treating device 4. The nano-carbon generating furnace includes; a generating furnace body; a plate-like metal catalyst 22 arranged in the generating furnace body; and a scraping-off rod 23 for scraping off nano-carbon generated on the surface of the metal catalyst. The first piping is used for supplying a carbon-containing compound gas to the nano-carbon generating furnace side from the pyrolytic gasification device during generation of nano-carbon. The bypass piping is used for supplying the carbon-containing compound gas to the exhaust gas treating device side from the pyrolytic gasification device during scraping-off of nano-carbon.