▎ 摘　　要

NOVELTY - Preparation of aminated aromatized graphene comprises dissolving acetylene tail gas higher-hydrocarbon polymer in alcohol solvent to obtain mixed liquid, dissolving nickel acetate in ammonium hydroxide by measuring injection pump, adding to mixed liquid, heating, reacting, cooling to room temperature, adding hydrazine hydrate, reacting, cooling to room temperature, diluting with deionized water, filtering to obtain metal nickel and carbon solid, sending to alcohol washing tower, eluting, extracting ammonium salt, ammonium salt, alcohol, carbon dioxide and water, distilling and aromatizing. USE - Method for preparing aminated aromatized graphene (claimed). ADVANTAGE - The method increases yield, efficiency and quality of product.