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A platform for research: civil engineering, architecture and urbanism
Method for improving cement strength and reducing cement production energy consumption
The invention discloses a method for improving cement strength and reducing cement production energy consumption. According to the method, low-temperature calcined clay is used for partially replacing Portland cement or clinker prepared through high-temperature calcination, so that the cement production energy consumption and CO2 emission are reduced. The process flow is simple, the doping amount of Portland cement or clinker is reduced, the mechanical property of the prepared mixed cement product is not weaker than that of ordinary Portland cement prepared under the same condition, the product strength is high, and the energy-saving and emission-reducing effects are obvious.
本发明公开了一种提高水泥强度和降低水泥生产能耗的方法，该方法利用低温煅烧的黏土部分替代经高温煅烧制成的硅酸盐水泥或熟料从而降低水泥生产能耗和减少CO2排放。本发明工艺流程简单，降低了硅酸盐水泥或熟料的掺入量，所制备的混合水泥产品力学性能不弱于相同条件下制备的普通硅酸盐水泥，产品强度高，节能和减排效果明显。
Method for improving cement strength and reducing cement production energy consumption
The invention discloses a method for improving cement strength and reducing cement production energy consumption. According to the method, low-temperature calcined clay is used for partially replacing Portland cement or clinker prepared through high-temperature calcination, so that the cement production energy consumption and CO2 emission are reduced. The process flow is simple, the doping amount of Portland cement or clinker is reduced, the mechanical property of the prepared mixed cement product is not weaker than that of ordinary Portland cement prepared under the same condition, the product strength is high, and the energy-saving and emission-reducing effects are obvious.
本发明公开了一种提高水泥强度和降低水泥生产能耗的方法，该方法利用低温煅烧的黏土部分替代经高温煅烧制成的硅酸盐水泥或熟料从而降低水泥生产能耗和减少CO2排放。本发明工艺流程简单，降低了硅酸盐水泥或熟料的掺入量，所制备的混合水泥产品力学性能不弱于相同条件下制备的普通硅酸盐水泥，产品强度高，节能和减排效果明显。
Method for improving cement strength and reducing cement production energy consumption
一种提高水泥强度和降低水泥生产能耗的方法
QIU SHUHENG (author) / ZHANG QINGNIAN (author) / ZHAI CHEN (author) / TONG ZHANGFA (author) / QIN LINGYI (author) / SU SHIMING (author) / OU CHAOYU (author) / JIANG YINGHUA (author) / ZHONG LINGPING (author) / TANG YONG (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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