Silicate cement composition prepared from distillers' grains and its preparing process

Application Number: 00108055
Application Date: 2000.06.08
Publication Number: 1327960
Publication Date: 2001.12.26
Priority Information:
International: C04B7/24;C04B7/38
Applicant(s) Name: Li Jiaming
Inventor(s) Name: Li Jiaming
Patent Agency Code: 72003
Patent Agent: yang shuyuan
Abstract A portland cement composition is prepared from distillers' grains, calcareous mass, iron ore and optional additives including lime-alkali or granular slags and gypsum through proportional calcination. Its advantages include high purity, strength and acid resistance, and less invironmental pollution in its production.