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A platform for research: civil engineering, architecture and urbanism
Energy-saving environment-friendly cement mortar and preparation method thereof
The invention relates to energy-saving environment-friendly cement mortar and a preparation method thereof. The mortar comprises the following components in parts by weight: 35-45 parts of light calcined magnesia; 30-50 parts of silica fume; 5-10 parts of rice hull ash; 5-50 parts of fly ash; 0.4-2.0 parts of sodium hexametaphosphate; 80-300 parts of sand; 30-60 parts of water. The energy-saving environment-friendly cement mortar has good gel performance through the characteristic effect and the mutual synergistic effect of all the components in the formula, the strength can meet most design requirements, meanwhile, natural resources and the environment are effectively protected, comprehensive utilization of magnesium mineral resources and industrial waste is promoted, and the market application prospect is wide.
本发明涉一种节能环保水泥砂浆及其制作方法，该砂浆包括按照重量份数计的如下组分：轻烧氧化镁35～45份；硅灰30～50份；稻壳灰5～10份；粉煤灰5～50份；六偏磷酸钠0.4～2.0份；砂80～300份；水30～60份。通过以上配方中各成分的特性作用以及相互之间的协同作用，使得所述节能环保水泥砂浆具有良好的凝胶性能，强度可以满足大部分设计需求，同时有效保护自然资源和环境，促进镁矿产资源和工业废弃物的综合利用，市场应用前景广。
Energy-saving environment-friendly cement mortar and preparation method thereof
The invention relates to energy-saving environment-friendly cement mortar and a preparation method thereof. The mortar comprises the following components in parts by weight: 35-45 parts of light calcined magnesia; 30-50 parts of silica fume; 5-10 parts of rice hull ash; 5-50 parts of fly ash; 0.4-2.0 parts of sodium hexametaphosphate; 80-300 parts of sand; 30-60 parts of water. The energy-saving environment-friendly cement mortar has good gel performance through the characteristic effect and the mutual synergistic effect of all the components in the formula, the strength can meet most design requirements, meanwhile, natural resources and the environment are effectively protected, comprehensive utilization of magnesium mineral resources and industrial waste is promoted, and the market application prospect is wide.
本发明涉一种节能环保水泥砂浆及其制作方法，该砂浆包括按照重量份数计的如下组分：轻烧氧化镁35～45份；硅灰30～50份；稻壳灰5～10份；粉煤灰5～50份；六偏磷酸钠0.4～2.0份；砂80～300份；水30～60份。通过以上配方中各成分的特性作用以及相互之间的协同作用，使得所述节能环保水泥砂浆具有良好的凝胶性能，强度可以满足大部分设计需求，同时有效保护自然资源和环境，促进镁矿产资源和工业废弃物的综合利用，市场应用前景广。
Energy-saving environment-friendly cement mortar and preparation method thereof
节能环保水泥砂浆及其制作方法
YE HONGXIAO (author) / HE YI (author) / YU WEIWEI (author) / CUI HUAQING (author) / HU ZHENPENG (author)
2020-11-06
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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