摘要
将绝热量热计与微机联用，研究了木质素磺酸盐对ＣＯＰ快硬早强水泥水化速率的影响．结果表明，木质素磺酸盐对ＣＯＰ快硬早强水泥的凝结时间有良好的调节作用．
By the combination of adiabatic calorimeter and computer, it has been studied that lignin sulfotlate effects on the hydrating rate of COP rapid hardening high strength ceynent. The results show that lignin sulfonate serves the good function as reqlllating the coagulation time of COP rapid hardening high strength cement.
出处
《辽宁师范大学学报（自然科学版）》
CAS
1995年第1期54-56,共3页
Journal of Liaoning Normal University:Natural Science Edition
关键词
快硬早强水泥
木质素磺酸盐
凝结时间
rapid hardening high strength cement, lignin sulfonate, coagulation time
