Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Supersulfide phosphogypsum phosphorus slag cement concrete product and preparation method thereof
The invention discloses a supersulfide phosphogypsum phosphorus slag cement concrete product and a preparation method thereof. The supersulfide phosphogypsum phosphorus slag cement concrete product comprises the following raw material components: phosphogypsum, phosphorus slag, silicate cement, sand, stones, a water reducing agent and water. Through early-stage wet grinding of the phosphogypsum and the phosphorus slag, the strength of the material in each stage is greatly improved, the production process is simple, the cost is low, a large amount of industrial solid waste can be used, and environmental protection is facilitated.
本发明公开了一种过硫磷石膏磷渣水泥混凝土制品及其制备方法，包括原料组分如下：磷石膏、磷渣、硅酸盐类水泥、砂子、石子、减水剂、水；本发明通过磷石膏和磷渣的前期湿磨，极大的提高了材料的各时期的强度，而且生产工艺简单、成本低，可以大量使用工业固废，有利于环境保护。
Supersulfide phosphogypsum phosphorus slag cement concrete product and preparation method thereof
The invention discloses a supersulfide phosphogypsum phosphorus slag cement concrete product and a preparation method thereof. The supersulfide phosphogypsum phosphorus slag cement concrete product comprises the following raw material components: phosphogypsum, phosphorus slag, silicate cement, sand, stones, a water reducing agent and water. Through early-stage wet grinding of the phosphogypsum and the phosphorus slag, the strength of the material in each stage is greatly improved, the production process is simple, the cost is low, a large amount of industrial solid waste can be used, and environmental protection is facilitated.
本发明公开了一种过硫磷石膏磷渣水泥混凝土制品及其制备方法，包括原料组分如下：磷石膏、磷渣、硅酸盐类水泥、砂子、石子、减水剂、水；本发明通过磷石膏和磷渣的前期湿磨，极大的提高了材料的各时期的强度，而且生产工艺简单、成本低，可以大量使用工业固废，有利于环境保护。
Supersulfide phosphogypsum phosphorus slag cement concrete product and preparation method thereof
一种过硫磷石膏磷渣水泥混凝土制品及其制备方法
LIU LIJUAN (Autor:in) / TANG YONGBO (Autor:in) / MA HONGQING (Autor:in) / WAN JIANDONG (Autor:in) / WANG WEILI (Autor:in)
30.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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