| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a carbon nanofiber aggregate capable of forming a sufficiently long conductive wire without increasing the size of the production apparatus and to provide a method and an apparatus for producing a conductive wire.SOLUTION: There is provided a method for producing a carbon nanofiber aggregate, the method comprising: a step of continuously forming at least one catalyst layer A on a surface 10a of a rotating cylindrical or columnar substrate 10; a step of forming a carbon nanofiber aggregate B formed by collecting a carbon nanofiber F on at least one catalyst layer A; a step of recovering the carbon nanofiber aggregate B from the substrate 10; and a step of cleaning the surface 10a of the substrate 10. |
