▎ 摘　　要

NOVELTY - Preparation of high-efficiency bauxite cement selecting crushing porcelain bowl and cylinder basin, washing with clear water, preparing quicklime, gypsum, graphene, clay and water, adding quicklime into porcelain basin, uniformly stirring, calcining in a kiln, grinding calcined clinker into powder using mill, adding gypsum and clay, continuously stirring, adding 300-500 mesh graphene into semi-finished product for stirring, packaging finished product, weighing and packaging. USE - Preparation of high-efficiency bauxite cement. ADVANTAGE - The cement has high quality and strength, and is prepared by simple and economical process.