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A platform for research: civil engineering, architecture and urbanism
Aerated brick containing bone meal
The invention discloses an aerated brick containing bone meal. The brick is prepared from the raw materials of, by weight, 23-25 parts of attapulgite, 1-2 parts of gelatin, 1-2 parts of silicone oil, 0.02-0.08 parts of honeylocust powder, 2-4 parts of expanded vermiculite, 6-9 parts of calcium hydrogen phosphate, 1-2 parts of sodium carbonate, 1-2 parts of stearic acid, 0.3-0.6 parts of graphite, 1-3 parts of hydrogen peroxide with a concentration of 20-30%, 1-2 parts of animal bone meal, 23-35 parts of modified waste concrete, 10-15 parts of cement, 3-5 parts of gypsum, and a proper amount of water. With the addition of bone meal, the strength and the freezing resistance of the aerated brick are improved; the service life of the aerated brick is long; and the thermal stability of the aerated brick is high. Also, with the addition of bond meal, the blank viscosity of the aerated brick is reduced. Moreover, the tackifiers, such as gelatin, are added, such that the viscosity is improved and the toughness is improved.
Aerated brick containing bone meal
The invention discloses an aerated brick containing bone meal. The brick is prepared from the raw materials of, by weight, 23-25 parts of attapulgite, 1-2 parts of gelatin, 1-2 parts of silicone oil, 0.02-0.08 parts of honeylocust powder, 2-4 parts of expanded vermiculite, 6-9 parts of calcium hydrogen phosphate, 1-2 parts of sodium carbonate, 1-2 parts of stearic acid, 0.3-0.6 parts of graphite, 1-3 parts of hydrogen peroxide with a concentration of 20-30%, 1-2 parts of animal bone meal, 23-35 parts of modified waste concrete, 10-15 parts of cement, 3-5 parts of gypsum, and a proper amount of water. With the addition of bone meal, the strength and the freezing resistance of the aerated brick are improved; the service life of the aerated brick is long; and the thermal stability of the aerated brick is high. Also, with the addition of bond meal, the blank viscosity of the aerated brick is reduced. Moreover, the tackifiers, such as gelatin, are added, such that the viscosity is improved and the toughness is improved.
Aerated brick containing bone meal
ZHENG TENGFEI (author) / MIAO YONG (author)
2015-11-11
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME