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Preparation method of all-solid-waste high-strength cementing material
The invention discloses a preparation method of an all-solid-waste high-strength cementing material. The all-solid-waste high-strength cementing material is prepared by uniformly mixing mineral powderand salt gypsum in proportion; specifically, the raw material mineral powder accounts for 80%-85%, and the salt gypsum accounts for 15%-20%. According to the preparation method of the all-solid-wastehigh-strength cementing material, 80%-85% of the mineral powder and 15%-20% of the salt gypsum are uniformly mixed in proportion to prepare a cementing material with a high-strength effect, so that the requirements of actual material recycling are met, and the preparation method is simple, easy to implement, high in waste recycling rate, low in cost, energy-saving and environment-friendly, durable and easy to popularize and use.
本发明公开了一种全固废高强胶凝材料制备方法，由矿粉和盐石膏按比例混合均匀制得；具体的，原料矿粉占比为80％‑85％，盐石膏占比为15％‑20％。本发明提供的一种全固废高强胶凝材料制备方法，通过将矿粉80％‑85％和盐石膏15％‑20％按比例混合均匀后制得具有高强度效果的胶凝材料，从而满足实际材料再生利用的需求，其制备方法简单易行，废物重复利用率高，成本低，节能环保，经久耐用，易于推广使用。
Preparation method of all-solid-waste high-strength cementing material
The invention discloses a preparation method of an all-solid-waste high-strength cementing material. The all-solid-waste high-strength cementing material is prepared by uniformly mixing mineral powderand salt gypsum in proportion; specifically, the raw material mineral powder accounts for 80%-85%, and the salt gypsum accounts for 15%-20%. According to the preparation method of the all-solid-wastehigh-strength cementing material, 80%-85% of the mineral powder and 15%-20% of the salt gypsum are uniformly mixed in proportion to prepare a cementing material with a high-strength effect, so that the requirements of actual material recycling are met, and the preparation method is simple, easy to implement, high in waste recycling rate, low in cost, energy-saving and environment-friendly, durable and easy to popularize and use.
本发明公开了一种全固废高强胶凝材料制备方法，由矿粉和盐石膏按比例混合均匀制得；具体的，原料矿粉占比为80％‑85％，盐石膏占比为15％‑20％。本发明提供的一种全固废高强胶凝材料制备方法，通过将矿粉80％‑85％和盐石膏15％‑20％按比例混合均匀后制得具有高强度效果的胶凝材料，从而满足实际材料再生利用的需求，其制备方法简单易行，废物重复利用率高，成本低，节能环保，经久耐用，易于推广使用。
Preparation method of all-solid-waste high-strength cementing material
一种全固废高强胶凝材料制备方法
LUO JIANZHONG (author) / FANG WANGNAN (author)
2021-02-12
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2023
| European Patent Office | 2024
| European Patent Office | 2024
| European Patent Office | 2024