▎ 摘　　要

NOVELTY - Producing sheet-shaped carbon material powder comprises liquid phase stripping, drying to obtain sheet-shaped carbon material powder, where the sheet-shaped carbon material is nano graphite sheet, graphene or graphene oxide, drying sheet-shaped carbon material powder using heat generated from carbon black production process or heat generated in carbon black tail gas combustion. USE - The method is useful for producing sheet-shaped carbon material powder (claimed). ADVANTAGE - The method is economical.