Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of hydraulic external mixed material capable of improving cement strength
The invention discloses a preparation method of a hydraulic external mixed material capable of improving cement strength. The preparation method is characterized in that the hydraulic external mixed material comprises the following raw materials: dickite, montmorillonite, shale, calcite, diatomite, calcium fluoride, mirabilite, polyvinyl alcohol, sodium acetate, sodium carbonate, gypsum, sodium silicate, aluminite powder, calcium stearate, lithium carbonate and borax. The hydraulic external mixed material has easily-available raw materials, and is simple and easy for product production, is convenient to use and can be uniformly used to meet the production stability; and moreover, the production process is not complicated, the production efficiency is improved, and the cost is saved.
Preparation method of hydraulic external mixed material capable of improving cement strength
The invention discloses a preparation method of a hydraulic external mixed material capable of improving cement strength. The preparation method is characterized in that the hydraulic external mixed material comprises the following raw materials: dickite, montmorillonite, shale, calcite, diatomite, calcium fluoride, mirabilite, polyvinyl alcohol, sodium acetate, sodium carbonate, gypsum, sodium silicate, aluminite powder, calcium stearate, lithium carbonate and borax. The hydraulic external mixed material has easily-available raw materials, and is simple and easy for product production, is convenient to use and can be uniformly used to meet the production stability; and moreover, the production process is not complicated, the production efficiency is improved, and the cost is saved.
Preparation method of hydraulic external mixed material capable of improving cement strength
GU MIAOMIAO (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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