Composite mineral powder, preparation method and applications thereof: Fid-Bau Portal

Composite mineral powder, preparation method and applications thereof

DOU TING / ZHANG QINGQING

The invention discloses composite mineral powder, a preparation method and applications thereof. The composite mineral powder mainly comprises the following components in parts by weight: 55-70 partsof slag, 5-20 parts of ceramic waste and 0.5-1.5 parts of a byproduct anhydrous sodium sulphate. The composite mineral powder takes slag as a main raw material, uses ceramic waste as an auxiliary material and uses a byproduct anhydrous sodium sulphate as an excitant, so that the activity of the composite mineral powder is greatly improved, the bottleneck problems of high cost and low income in theindustrial solid waste treatment process are solved, contribution is made to environmental pollution treatment, the cost is saved for enterprises, the profit margin is improved, and a brand-new way is created for the treatment of industrial solid wastes. The byproduct anhydrous sodium sulphate is used as an excitant, so that the activity of the composite mineral powder is improved to the maximumextent, and a foundation is laid for producing high-grade cement and concrete.

本发明公开了一种复合矿粉、制备方法及应用，该复合矿粉主要包括以下重量份的组分：矿渣55－70份、陶瓷废料5－20份和副产元明粉0.5－1.5份，复合矿粉以矿渣为主要原料，陶瓷废料为辅料，副产元明粉做激发剂，极大的提高了复合矿粉的活性，解决了工业固废处置过程中成本高、收益小的瓶颈问题，即为治理环境污染做出了贡献又为企业节约成本提升了利润空间，为工业固废的治理开创了全新之路。另外，利用副产元明粉作为激发剂最大程度提高了复合矿粉的活性，为生产高标号水泥和混凝土奠定了基础。

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