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A platform for research: civil engineering, architecture and urbanism
Slag recycled cement with high compressive strength and preparation method thereof
The invention relates to the technical field of cement manufacturing, and particularly discloses slag recycled cement with high compressive strength and a preparation method thereof, and the slag recycled cement with high compressive strength is prepared from the following raw materials in parts by weight: 45-65 parts of cement clinker, 8-15 parts of desulfurized gypsum, 12-20 parts of slag, 2-6 parts of limestone, 5-15 parts of fly ash and 2-4 parts of mineral powder. The slag is alkaline slag. The slag recycled cement with high compressive strength prepared by the invention has relatively high compressive strength.
本申请涉及水泥制造技术领域，具体公开了一种高抗压强度的矿渣再利用水泥及其制备方法，所述高抗压强度的矿渣再利用水泥包括如下重量份的原料：水泥熟料45‑65份、脱硫石膏8‑15份、矿渣12‑20份、石灰石2‑6份、粉煤灰5‑15份、矿粉2‑4份；所述矿渣为碱性矿渣。本申请制得的高抗压强度的矿渣再利用水泥具有较高的抗压强度。
Slag recycled cement with high compressive strength and preparation method thereof
The invention relates to the technical field of cement manufacturing, and particularly discloses slag recycled cement with high compressive strength and a preparation method thereof, and the slag recycled cement with high compressive strength is prepared from the following raw materials in parts by weight: 45-65 parts of cement clinker, 8-15 parts of desulfurized gypsum, 12-20 parts of slag, 2-6 parts of limestone, 5-15 parts of fly ash and 2-4 parts of mineral powder. The slag is alkaline slag. The slag recycled cement with high compressive strength prepared by the invention has relatively high compressive strength.
本申请涉及水泥制造技术领域，具体公开了一种高抗压强度的矿渣再利用水泥及其制备方法，所述高抗压强度的矿渣再利用水泥包括如下重量份的原料：水泥熟料45‑65份、脱硫石膏8‑15份、矿渣12‑20份、石灰石2‑6份、粉煤灰5‑15份、矿粉2‑4份；所述矿渣为碱性矿渣。本申请制得的高抗压强度的矿渣再利用水泥具有较高的抗压强度。
Slag recycled cement with high compressive strength and preparation method thereof
一种高抗压强度的矿渣再利用水泥及其制备方法
LIU RUI (author) / NING JIANGQIAO (author) / MA RONG (author)
2022-11-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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