▎ 摘　　要

NOVELTY - Environmentally friendly silicate cement, comprises 30-45 pts. wt. silicate cement clinker, 10-20 pts. wt. limestone, 5-15 pts. wt. bentonite, 5-10 pts. wt. fly ash, 1 -5 pts. wt. slag, 5-10 pts. wt. calcined clay, 1-5 pts. wt. gypsum, 1-5 pts. wt. titanium dioxide, and 10-20 pts. wt. reinforcing agent. USE - The environmentally friendly silicate cement used in green building material and waste generated in urban development process e.g. industrial waste residue urban garbage. ADVANTAGE - The silicate cement has water-saving, environmentally friendly characteristics, and has good fluidity and high strength. The method uses part of waste and conventional cement material, adding reinforcing agent. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the preparation method of environmentally friendly silicate cement.