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A platform for research: civil engineering, architecture and urbanism
Light baking-free brick made from sludge and building rubbish
The invention relates to a light baking-free brick made from sludge and building rubbish. The light baking-free brick is characterized by being made from the following raw materials in parts by weight: 30-50 parts of sludge fine materials of which the water content is 8-10% in sewage treatment works, 30-50 parts of building rubbish fine materials, 10-15 parts of calcia, 3-5 parts of calcium sulphate, 8-10 parts of cement, 0.5-1.0 part of ferrous sulfate, 6-10 parts of magnesium sulphate, 0.5-1.5 parts of calcium chloride, 0.1-0.25 part of an MNC-Al early strength agent, 0.2-0.5 part of an MNC-C anti-freeze agent and 8-12 parts of water.
Light baking-free brick made from sludge and building rubbish
The invention relates to a light baking-free brick made from sludge and building rubbish. The light baking-free brick is characterized by being made from the following raw materials in parts by weight: 30-50 parts of sludge fine materials of which the water content is 8-10% in sewage treatment works, 30-50 parts of building rubbish fine materials, 10-15 parts of calcia, 3-5 parts of calcium sulphate, 8-10 parts of cement, 0.5-1.0 part of ferrous sulfate, 6-10 parts of magnesium sulphate, 0.5-1.5 parts of calcium chloride, 0.1-0.25 part of an MNC-Al early strength agent, 0.2-0.5 part of an MNC-C anti-freeze agent and 8-12 parts of water.
Light baking-free brick made from sludge and building rubbish
MIN JIANHUA (author)
2015-11-25
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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