A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement using slag
The invention relates to the technical field of cement, in particular to cement using slag, and aims to solve the problem of low utilization rate of solid waste slag in the prior art, the following scheme is provided: the cement comprises slag, cement clinker, slaked lime, gypsum and a composite activator, the doping amount of the slag accounts for 30-32% of the mass of the cement clinker, and the doping amount of the slaked lime accounts for 30-32% of the mass of the cement clinker. The doping amount of the slaked lime accounts for 5%-8% of the mass fraction of the cement clinker, and the doping amount of the slaked lime accounts for 4.5%-5.5% of the mass fraction of the cement clinker. According to the invention, not only can the solid waste slag be effectively reutilized, but also cement produced by utilizing the slag is good in performance and strong in anti-interference capability, and meanwhile, due to the arrangement of the treatment device, the processing efficiency of the cement is also greatly improved, and the cement is easy to popularize and use.
本发明涉及水泥技术领域，尤其是一种利用炉渣的水泥，针对现有技术中固废炉渣利用率不高的问题，现提出如下方案，其包括：炉渣、水泥熟料、熟石灰、石膏和复合激发剂，其中炉渣掺加量占水泥熟料的质量分数为30‑32％，熟石灰掺杂量占水泥熟料的质量分数为5％‑8％熟石灰掺杂量占水泥熟料的质量分数为4.5‑5.5％。本发明不仅可以有效对固废炉渣进行二次利用，而且利用炉渣生产出来的水泥性能好，抗干扰能力强，同时，处理装置的设置也大大的提高了水泥的加工效率，易于推广使用。
Cement using slag
The invention relates to the technical field of cement, in particular to cement using slag, and aims to solve the problem of low utilization rate of solid waste slag in the prior art, the following scheme is provided: the cement comprises slag, cement clinker, slaked lime, gypsum and a composite activator, the doping amount of the slag accounts for 30-32% of the mass of the cement clinker, and the doping amount of the slaked lime accounts for 30-32% of the mass of the cement clinker. The doping amount of the slaked lime accounts for 5%-8% of the mass fraction of the cement clinker, and the doping amount of the slaked lime accounts for 4.5%-5.5% of the mass fraction of the cement clinker. According to the invention, not only can the solid waste slag be effectively reutilized, but also cement produced by utilizing the slag is good in performance and strong in anti-interference capability, and meanwhile, due to the arrangement of the treatment device, the processing efficiency of the cement is also greatly improved, and the cement is easy to popularize and use.
本发明涉及水泥技术领域，尤其是一种利用炉渣的水泥，针对现有技术中固废炉渣利用率不高的问题，现提出如下方案，其包括：炉渣、水泥熟料、熟石灰、石膏和复合激发剂，其中炉渣掺加量占水泥熟料的质量分数为30‑32％，熟石灰掺杂量占水泥熟料的质量分数为5％‑8％熟石灰掺杂量占水泥熟料的质量分数为4.5‑5.5％。本发明不仅可以有效对固废炉渣进行二次利用，而且利用炉渣生产出来的水泥性能好，抗干扰能力强，同时，处理装置的设置也大大的提高了水泥的加工效率，易于推广使用。
Cement using slag
一种利用炉渣的水泥
WU WENQING (author) / ZHANG WENHUA (author) / CHEN LIRONG (author) / DU CHUNMIAO (author)
2022-06-21
Patent
Electronic Resource
Chinese
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