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公开(公告)号：EP4421029A1
公开(公告)日：2024-08-28
申请号：EP22884137.5
申请日：2022-10-19
发明人： KIM, Dong Sik , GUO, Jiayin , KIM, Tae Hoon , LEE, Hyung Jin , MIN, Geun Gi , SONG, Doo Hoon , KANG, Soo Hee , KIM, Ye Byeol , KIM, Byoung Jin , LEE, Sung Hyun
IPC分类号： C01B32/162 , B01J19/08 , B82Y40/00
CPC分类号： Y02E60/10 , C01B32/164 , B01J19/08 , B82Y40/00 , C01B32/162 , B01J13/00
摘要： The present invention relates to a method for synthesizing carbon nanotubes using a nanoparticle catalyst prepared by vaporizing a catalyst raw material using plasma and then condensing the vaporized catalyst raw material, and use of the production method of the present invention can make the synthesized carbon nanotubes have high crystallinity, and facilitate the mass synthesis.
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公开(公告)号：EP4421030A1
公开(公告)日：2024-08-28
申请号：EP22884028.6
申请日：2022-10-19
发明人： KIM, Dong Sik , GUO, Jiayin , KIM, Tae Hoon , LEE, Hyung Jin , MIN, Geun Gi , SONG, Doo Hoon , KANG, Soo Hee , KIM, Ye Byeol , KIM, Byoung Jin , LEE, Sung Hyun
IPC分类号： C01B32/164 , C01B32/162 , B01J19/24 , B01J19/08 , B01J13/00
CPC分类号： Y02E60/10 , C01B32/164 , B01J19/08 , C01B32/162 , B01J19/24 , B01J13/00
摘要： The present invention relates to an apparatus for producing carbon nanotubes including a plasma apparatus and a CVD reactor which are connected in series, and a nanoparticle catalyst in an aerosol state prepared in the plasma apparatus is transferred into the CVD reactor to synthesize carbon nanotubes, thereby continuously synthesizing the carbon nanotubes having excellent physical properties.
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