▎ 摘　　要

NOVELTY - Carbon nanomaterial having a size of 2-10 mm, a thickness of 1-6 mm, shape of oval, triangular, square, polygonal and/or a star, and an apparent density of 0.05-0.60 g/ml, is claimed. USE - The carbon nanomaterial is useful as a carbon nanotube, carbon nano fiber, graphene or graphite nanoplate (claimed). ADVANTAGE - The carbon nanomaterial is safe, can be manufactured in an economical and simple manner with improved carbon powder distribution, and without solvent or additives. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of manufacturing a carbon nanomaterial comprising mixing a carbon nanomaterial powder with additives, injecting the powder into a rotary compressor, and molding the powder to form a carbon nanomaterial by pressing the rotary compressor.