ZnO和CaF_2对C_3S和C_4A_3矿物形成的影响

Influence of ZnO and/or CaF_2 on Mineral Formation of C_3S and C_4A_3

以纯化学试剂配料,研究了ZnO及ZnO与CaF2复合对C3S和C4A3 S矿物形成及共存的影响.结果表明,一定量的ZnO可改善生料的易烧性,促进C3S及C4A3 S矿物的形成,有利于它们在熟料中的共存.同时添加ZnO与CaF2时,效果则更显著.

The influence of ZnO and/or CaF2 on the mineral formation and coexistence of C3S and C4A3 in several systems was studied. Results show that, adding a suitable amount of ZnO can improve the burnability of law mix and promote the formation of C3S and C4A3. The effect will be better with adding ZnO and CaF2 together.