Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Light high-strength ceramsite and preparation method thereof
The invention discloses lightweight high-strength ceramsite and a preparation method thereof. The ceramsite is prepared from the following raw materials in percentage by mass: 40-70% of alkaline mud,25-55% of fly ash and the balance of an additive. The preparation method of the ceramsite comprises the following steps: sequentially carrying out primary mixing, grinding, secondary mixing, granulation, drying, screening, preheating, roasting and cooling on raw materials according to a certain ratio to obtain the ceramsite. The ceramsite is simple in preparation method and wide in raw material source, waste can be turned into wealth, the environment is protected, recycling of alkali mud resources and fly ash discharged in the sodium silicate production process is achieved, and good social andeconomic benefits are achieved.
本发明公开了一种轻质高强度陶粒及其制备方法，该陶粒包括如下质量分数的原料：碱泥40％‑70％、粉煤灰25％‑55％、余量为添加剂；该陶粒的制备方法包括将原料按一定比例依次经一次混合、研磨、二次混合、造粒、干燥、筛分、预热、焙烧、冷却后得到所述的陶粒；本发明的陶粒制备方法简单，原料来源广泛，能够变废为宝，保护环境，实现泡花碱生产过程排放的碱泥资源和粉煤灰的再利用，具有良好的社会和经济效益。
Light high-strength ceramsite and preparation method thereof
The invention discloses lightweight high-strength ceramsite and a preparation method thereof. The ceramsite is prepared from the following raw materials in percentage by mass: 40-70% of alkaline mud,25-55% of fly ash and the balance of an additive. The preparation method of the ceramsite comprises the following steps: sequentially carrying out primary mixing, grinding, secondary mixing, granulation, drying, screening, preheating, roasting and cooling on raw materials according to a certain ratio to obtain the ceramsite. The ceramsite is simple in preparation method and wide in raw material source, waste can be turned into wealth, the environment is protected, recycling of alkali mud resources and fly ash discharged in the sodium silicate production process is achieved, and good social andeconomic benefits are achieved.
本发明公开了一种轻质高强度陶粒及其制备方法，该陶粒包括如下质量分数的原料：碱泥40％‑70％、粉煤灰25％‑55％、余量为添加剂；该陶粒的制备方法包括将原料按一定比例依次经一次混合、研磨、二次混合、造粒、干燥、筛分、预热、焙烧、冷却后得到所述的陶粒；本发明的陶粒制备方法简单，原料来源广泛，能够变废为宝，保护环境，实现泡花碱生产过程排放的碱泥资源和粉煤灰的再利用，具有良好的社会和经济效益。
Light high-strength ceramsite and preparation method thereof
一种轻质高强度陶粒及其制备方法
CHEN JITAO (Autor:in) / PENG LIANGCHAO (Autor:in) / ZHANG YIMENG (Autor:in) / SHI JIE (Autor:in)
08.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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