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A platform for research: civil engineering, architecture and urbanism
Steam-pressing bricks containing paper pulp white clay
The invention discloses steam-pressing bricks containing paper pulp white clay. The steam-pressing bricks are prepared from the following raw materials in parts by weight: 0.4-0.6 part of brown sugar, 4-6 parts of paper pulp white clay with the water content of smaller than 2%, 0.5-0.8 part of urea, 0.5-1 part of a water reducer for molas, 10-20 parts of cement, 10-15 parts of attapulgite, 3-5 parts of calcium oxide, 1-2 parts of nanometer titanium carbide, 9-17 parts of fly ash, 2-4 parts of chalk powder, 25-30 parts of modified carbide slag, 3-5 parts of gypsum and a proper amount of water. The steam-pressing bricks provided by the invention adopt paper wastes, paper pulp white clay, as raw materials, effectively solve the problem of pollutant emission in the papermaking industry, turn the paper pulp waste residue into treasure and realize the comprehensive utilization of the paper pulp waste residue; the obtained steam-pressing bricks are high in strength, good in durability, energy-saving, environment-friendly, and free of pollution.
Steam-pressing bricks containing paper pulp white clay
The invention discloses steam-pressing bricks containing paper pulp white clay. The steam-pressing bricks are prepared from the following raw materials in parts by weight: 0.4-0.6 part of brown sugar, 4-6 parts of paper pulp white clay with the water content of smaller than 2%, 0.5-0.8 part of urea, 0.5-1 part of a water reducer for molas, 10-20 parts of cement, 10-15 parts of attapulgite, 3-5 parts of calcium oxide, 1-2 parts of nanometer titanium carbide, 9-17 parts of fly ash, 2-4 parts of chalk powder, 25-30 parts of modified carbide slag, 3-5 parts of gypsum and a proper amount of water. The steam-pressing bricks provided by the invention adopt paper wastes, paper pulp white clay, as raw materials, effectively solve the problem of pollutant emission in the papermaking industry, turn the paper pulp waste residue into treasure and realize the comprehensive utilization of the paper pulp waste residue; the obtained steam-pressing bricks are high in strength, good in durability, energy-saving, environment-friendly, and free of pollution.
Steam-pressing bricks containing paper pulp white clay
ZHENG TENGFEI (author) / MIAO YONG (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME