| abstract |
The present invention relates to a deodorizing carbon nanoball using acrylonitrile as a carbon precursor,n n n The core-shell structure was prepared using an acrylonitrile monomer as a carbon precursor, followed by carbonization to prepare carbon nanoballs, and metal ions having a deodorizing performance were impregnated in an amount of 0.01 to 20 parts by weight based on the weight of the carbon nanoballs. By providing the deodorized impregnated carbon nanoballs, there is an effect that can be mass-produced at low cost without falling behind in performance with carbon nanoballs prepared using a carbon precursor using a conventional divinylbenzene monomer. |