摘要
在原硫木质素浆液的基础上 ,通过加入适量的无机物 (D)可以得到一种新型硫木质素复合浆液。与以前的硫木质素浆液相比 ,硫木质素复合浆液强度更高 ,价格更低廉 ,浆液胶凝时间更易调控。
A new kind of sulphate lignin composite grout can be abtained on the basis of sulphate lignin grout if proper amount of inorganic matter (D) is added to. Compared with sulphate lignin grout, the new kind of sulphate lignin grout has a higher strength , lower price and more easy-controllable gellitation time. Therefore, the new kind of sulphate lignin grout with wonderful performance will have a wonderful prospect in practice.
出处
《地质与勘探》
CAS
CSCD
北大核心
2001年第3期75-77,共3页
Geology and Exploration
