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High-fineness tailing sand filling slurry material and preparation method thereof
The invention discloses a high-fineness tailing sand filling slurry material and a preparation method thereof. The problem of utilization of high-fineness tailing sand is solved by adopting a functional regulator, and the functional regulator is added into filling slurry with main components of a gel material and the high-fineness tailing sand, so that the problems of low strength, large bleedingamount, large viscosity and difficulty in pumping of the filling slurry are solved, and the economic benefits and social and environmental benefits of mines are improved.
本发明公开了一种高细尾矿砂充填浆体材料及其制备方法，采用功能调节剂来解决高细尾砂的利用问题，在主要成分为凝胶材料和高细尾矿砂的充填浆体中加入功能调节剂，解决充填浆体的强度低，泌水量大，粘度大难以泵送的问题，提高了矿山经济效益和社会环境效益。
High-fineness tailing sand filling slurry material and preparation method thereof
The invention discloses a high-fineness tailing sand filling slurry material and a preparation method thereof. The problem of utilization of high-fineness tailing sand is solved by adopting a functional regulator, and the functional regulator is added into filling slurry with main components of a gel material and the high-fineness tailing sand, so that the problems of low strength, large bleedingamount, large viscosity and difficulty in pumping of the filling slurry are solved, and the economic benefits and social and environmental benefits of mines are improved.
本发明公开了一种高细尾矿砂充填浆体材料及其制备方法，采用功能调节剂来解决高细尾砂的利用问题，在主要成分为凝胶材料和高细尾矿砂的充填浆体中加入功能调节剂，解决充填浆体的强度低，泌水量大，粘度大难以泵送的问题，提高了矿山经济效益和社会环境效益。
High-fineness tailing sand filling slurry material and preparation method thereof
一种高细尾矿砂充填浆体材料及其制备方法
GUO WENQIAN (author) / YUE GUANGLIANG (author) / TANG YINGYAN (author) / XIE RUIXING (author)
2020-11-24
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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