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A platform for research: civil engineering, architecture and urbanism
Nickel slag aerated concrete and preparation method thereof
The invention belongs to the field of building material, and more specifically relates to a nickel slag aerated concrete and a preparation method thereof. The nickel slag aerated concrete comprises following main ingredients: a siliceous material, a calcareous material, a foaming agent, an additive, a conditioning agent, and water; the siliceous material comprises nickel slag micro powder, machine-made sand, and a waste material micro powder; the calcareous material comprises cement and quick lime; the foaming agent is aluminum paste; the conditioning agent is dihydrate gypsum; and the additive comprises triethanolamine, oleic acid, and water. The nickel slag aerated concrete is high in strength, excellent in thermal insulation performance, and low in water absorption; a large amount of ferronickel alloy slag can be recycled; industrial solid waste resource utilization is realized; resources are saved; the ecological environment is protected; added economic value is high; and the preparation method accords with the development direction of novel building wall materials at present.
Nickel slag aerated concrete and preparation method thereof
The invention belongs to the field of building material, and more specifically relates to a nickel slag aerated concrete and a preparation method thereof. The nickel slag aerated concrete comprises following main ingredients: a siliceous material, a calcareous material, a foaming agent, an additive, a conditioning agent, and water; the siliceous material comprises nickel slag micro powder, machine-made sand, and a waste material micro powder; the calcareous material comprises cement and quick lime; the foaming agent is aluminum paste; the conditioning agent is dihydrate gypsum; and the additive comprises triethanolamine, oleic acid, and water. The nickel slag aerated concrete is high in strength, excellent in thermal insulation performance, and low in water absorption; a large amount of ferronickel alloy slag can be recycled; industrial solid waste resource utilization is realized; resources are saved; the ecological environment is protected; added economic value is high; and the preparation method accords with the development direction of novel building wall materials at present.
Nickel slag aerated concrete and preparation method thereof
TIAN JIAN (author) / SHEN SHENGWEI (author)
2015-12-09
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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