A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rock-peeling gangue dry-process desliming method
The invention discloses a rock-peeling gangue dry-process desliming method. A desliming agent is added into a dug gangue region and is uniformly mixed, and then is subjected to the steps of standing, crushing and sieving. A soil curing principle is applied to exploration and machining of rock-peeling gangues; the desliming agent is added so that the shape and appearance of a crushed stone product can be remarkably improved, and the mud residues can be greatly reduced; the mud content index meets the requirements of II-type products in GB/t14685-2011 and above. The method disclosed by the invention is a dry-process process so that water for washing crushed stones can be greatly reduced and water resources are saved; the method has obvious environmental benefits and social benefits, and has particularly remarkable effects on arid regions lack of the water resources.
Rock-peeling gangue dry-process desliming method
The invention discloses a rock-peeling gangue dry-process desliming method. A desliming agent is added into a dug gangue region and is uniformly mixed, and then is subjected to the steps of standing, crushing and sieving. A soil curing principle is applied to exploration and machining of rock-peeling gangues; the desliming agent is added so that the shape and appearance of a crushed stone product can be remarkably improved, and the mud residues can be greatly reduced; the mud content index meets the requirements of II-type products in GB/t14685-2011 and above. The method disclosed by the invention is a dry-process process so that water for washing crushed stones can be greatly reduced and water resources are saved; the method has obvious environmental benefits and social benefits, and has particularly remarkable effects on arid regions lack of the water resources.
Rock-peeling gangue dry-process desliming method
KANG LINGCHEN (author) / LU LIJUN (author) / TANG JINGFANG (author) / WANG QI (author) / XUE GAIFENG (author) / HUANG JIANYANG (author) / XIONG JIAJIAN (author) / YANG YU (author) / ZHANG LEI (author) / LI LIKUN (author)
2015-08-26
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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