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A platform for research: civil engineering, architecture and urbanism
Method for using shale as raw material to produce porous heat-preservation building blocks
The invention relates to a method for using shale as a raw material to produce porous heat-preservation building blocks. The method is characterized by comprising, by weight, the raw material including 70-80 parts of shale powder, 20-25 parts of boric sludge, 10-15 parts of heat preservation agent, 1-3 parts of thickening agent, 0.5-1.0 part of water reducer, 0.01-0.1 part of reinforcing agent and 0.02-0.04 part of foaming agent. The heat-preservation building blocks are low in cost and stable in quality and have the advantages of being good in strength and heat-preservation performance and anti-seismic, being resistant to freeze thawing, resistant to wind erosion and sound-insulation and the like.
Method for using shale as raw material to produce porous heat-preservation building blocks
The invention relates to a method for using shale as a raw material to produce porous heat-preservation building blocks. The method is characterized by comprising, by weight, the raw material including 70-80 parts of shale powder, 20-25 parts of boric sludge, 10-15 parts of heat preservation agent, 1-3 parts of thickening agent, 0.5-1.0 part of water reducer, 0.01-0.1 part of reinforcing agent and 0.02-0.04 part of foaming agent. The heat-preservation building blocks are low in cost and stable in quality and have the advantages of being good in strength and heat-preservation performance and anti-seismic, being resistant to freeze thawing, resistant to wind erosion and sound-insulation and the like.
Method for using shale as raw material to produce porous heat-preservation building blocks
CHEN YING (author) / ZHANG CONGCONG (author)
2015-08-05
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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