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A platform for research: civil engineering, architecture and urbanism
High-strength clinker calcined from limestone mine interlayer ingredients
The invention discloses a high-strength clinker calcined from limestone mine interlayer ingredients, and particularly relates to the field of cement clinker. The high-strength clinker comprises the following components by weight: 80-90 parts of limestone, 4-10 parts of a mine yellow sandstone interlayer material, 2-6 parts of a mine red sandstone interlayer material, 2-5 parts of an associated interlayer material, and 1.5-3 parts of copper slag. The invention aims to reduce the SM of the clinker, improve the KH and IM of the clinker, and improve the burnability of the clinker, thereby enhancing the clinker strength, avoiding purchasing silicon-aluminum materials and lowering the material cost of the ingredients. A mine interlayer is fully utilized, zero waste discharge of a mine can be achieved, the mining cost is reduced, and the comprehensive creation effect is achieved.
本发明公开了一种利用石灰石矿山夹层配料煅烧的高强度熟料，具体涉及水泥熟料领域，包括以下成分及其重量份：石灰石80‑90份、矿山黄色砂岩夹层料4‑10份、矿山红色砂岩夹层料2‑6份、伴生夹层料2‑5份、铜渣1.5‑3份。本发明旨在降低熟料SM、提高熟料KH和IM,提高熟料易烧性，从而提高熟料强度，同时不外购硅铝质物料，降低配料的材料成本；且充分利用了矿山夹层，能实现矿山的零排废，降低矿山开采成本，实现综合创效。
High-strength clinker calcined from limestone mine interlayer ingredients
The invention discloses a high-strength clinker calcined from limestone mine interlayer ingredients, and particularly relates to the field of cement clinker. The high-strength clinker comprises the following components by weight: 80-90 parts of limestone, 4-10 parts of a mine yellow sandstone interlayer material, 2-6 parts of a mine red sandstone interlayer material, 2-5 parts of an associated interlayer material, and 1.5-3 parts of copper slag. The invention aims to reduce the SM of the clinker, improve the KH and IM of the clinker, and improve the burnability of the clinker, thereby enhancing the clinker strength, avoiding purchasing silicon-aluminum materials and lowering the material cost of the ingredients. A mine interlayer is fully utilized, zero waste discharge of a mine can be achieved, the mining cost is reduced, and the comprehensive creation effect is achieved.
本发明公开了一种利用石灰石矿山夹层配料煅烧的高强度熟料，具体涉及水泥熟料领域，包括以下成分及其重量份：石灰石80‑90份、矿山黄色砂岩夹层料4‑10份、矿山红色砂岩夹层料2‑6份、伴生夹层料2‑5份、铜渣1.5‑3份。本发明旨在降低熟料SM、提高熟料KH和IM,提高熟料易烧性，从而提高熟料强度，同时不外购硅铝质物料，降低配料的材料成本；且充分利用了矿山夹层，能实现矿山的零排废，降低矿山开采成本，实现综合创效。
High-strength clinker calcined from limestone mine interlayer ingredients
一种利用石灰石矿山夹层配料煅烧高强度熟料
DONG YANCHUN (author) / ZHENG WEI (author) / JIA CHUNLI (author) / WANG ZHANBIN (author)
2020-07-24
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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