The consortium made up of Takenaka Co., Kajima Co., D.C. Co., Nippon Steel and Sumitomo Cement Co. have developed an ECM (Energy CO2 Minimum) cement where energy consumption and C=2 emissions were reduced by more than 60 %, by optimizing particle size composition, component configuration and construction technology.
NEDO news release, August 5, 2014
NEDO consortium develops ECM cement production with 60 % reduced energy consumption and CO2 emissions