Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preparing active cementing material from industrial waste residues and prepared active cementing material
The invention discloses a method for preparing an active cementing material by using industrial waste residues and the prepared active cementing material, and belongs to the technical field of environmental protection, and the active cementing material is prepared by taking calcium-containing and silicon-containing waste residues and a reaction accelerator as main raw materials through hydrothermal reaction and low-temperature activation processes. The active cementing material prepared by using industrial wastes as main raw materials has the significance of resource recycling and environment protection. According to the method, recycling of industrial waste residues is achieved, meanwhile, the cementing material produced through the method has high cementing material activity, the activity is similar to that of slag and higher than that of fly ash, and the target of green production is achieved.
本发明公开了一种利用工业废渣制备活性胶凝材料的方法及所制备的活性胶凝材料，属于环保技术领域，本发明制备活性胶凝材料以含钙、含硅废渣和反应促进剂为主要原料，通过水热反应和低温活化过程，制备活性胶凝材料。利用工业废物为主要原料制备活性胶凝材料具有资源循环和保护环境的意义。本发明实现了工业废渣的回收利用，同时利用该方法生的胶凝材料性能具有高的胶凝材料活性，活性类比于矿渣，高于粉煤灰，达成了绿色生产的目标。
Method for preparing active cementing material from industrial waste residues and prepared active cementing material
The invention discloses a method for preparing an active cementing material by using industrial waste residues and the prepared active cementing material, and belongs to the technical field of environmental protection, and the active cementing material is prepared by taking calcium-containing and silicon-containing waste residues and a reaction accelerator as main raw materials through hydrothermal reaction and low-temperature activation processes. The active cementing material prepared by using industrial wastes as main raw materials has the significance of resource recycling and environment protection. According to the method, recycling of industrial waste residues is achieved, meanwhile, the cementing material produced through the method has high cementing material activity, the activity is similar to that of slag and higher than that of fly ash, and the target of green production is achieved.
本发明公开了一种利用工业废渣制备活性胶凝材料的方法及所制备的活性胶凝材料，属于环保技术领域，本发明制备活性胶凝材料以含钙、含硅废渣和反应促进剂为主要原料，通过水热反应和低温活化过程，制备活性胶凝材料。利用工业废物为主要原料制备活性胶凝材料具有资源循环和保护环境的意义。本发明实现了工业废渣的回收利用，同时利用该方法生的胶凝材料性能具有高的胶凝材料活性，活性类比于矿渣，高于粉煤灰，达成了绿色生产的目标。
Method for preparing active cementing material from industrial waste residues and prepared active cementing material
利用工业废渣制备活性胶凝材料的方法及所制备的活性胶凝材料
QIAN GUANGREN (Autor:in) / FAN LILI (Autor:in) / ZHOU JIZHI (Autor:in) / YUE YANG (Autor:in) / ZHANG JIA (Autor:in)
07.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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