▎ 摘　　要

NOVELTY - Reduction of agglomeration of graphene, involves stir-mixing graphene powder, a modifier, and water in a mass ratio of 1:0.01-0.1:20-100, homogenizing, and spray-drying to obtain a finished product powder. The modifier is (E)-cyclooct-2-en-1-yl(4-nitrophenyl)carbonate, 2-bromo-bicyclo(2,2,1)heptane, potassium pentyltrichloroborate, n-butylthiophosphoric triamide, aminotrimethylenephosphonic acid, antioxidant 702 (4,4'-methylene-bis(2,6-di-t-butylphenol)), benzyltrimethylsilane, 3'-dithiobis(propan-1-ol), tetraisopropyl methylenediphosphate, and/or cyanomethylene tri-n-butyl phosphine. USE - Reduction of agglomeration of graphene. ADVANTAGE - The method is economical.