▎ 摘　　要

NOVELTY - The preparation of glass carbon product involves dispersing graphene in deionized water using surfactant to obtain graphene solution, mixing high molecular polymer powder with graphene solution to obtain mixed slurry, where mass ratio of graphene and high molecular polymer is (0.1-1):100, drying the mixed slurry, dry milling, performing humidity conditioning treatment of powder material, molding, low-temperature curing to obtain glassy carbon raw blank, heating, heat preserving, cooling, carbonizing in oxygen-free or inert environment, and graphitizing. USE - Preparation method of glass carbon product (claimed). ADVANTAGE - The method enables preparation of glass carbon product with shortened production period, improved performance, and the shape is not limited. DETAILED DESCRIPTION - The preparation of glass carbon product involves dispersing graphene in deionized water using surfactant to obtain graphene solution, mixing high molecular polymer powder with graphene solution to obtain mixed slurry, where mass ratio of graphene and high molecular polymer is (0.1-1):100, drying the mixed slurry, dry milling, performing humidity conditioning treatment of powder material, molding, low-temperature curing to obtain glassy carbon raw blank, heating at 80 degrees C at a rate of 1 degrees C/hour, heat preserving for 2-5 hours, heating at 110 degrees C at a rate of 1 degrees C/hour, heat preserving for 2-5 hours, heating at 130 degrees C at a rate of 2 degrees C/hour, heat preserving for 2-5 hours, heating at 150 degrees C at a rate of 2 degrees C/hour, heat preserving for 2-5 hours, cooling, carbonizing in oxygen-free or inert environment, and graphitizing.