Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Unfired red mud-glass sludge geopolymer and preparation method thereof
The invention discloses an unfired red mud-glass sludge geopolymer and a preparation method thereof. Red mud and glass sludge are subjected to mechanical ball milling activation and then subjected to an alkali liquor excitation reaction, the unfired red mud-glass sludge geopolymer is obtained, heavy metal in the obtained geopolymer is effectively fixed, the mechanical strength is high, the preparation of the geopolymer can absorb a large amount of two kinds of solid waste of red mud and glass sludge, and the cost is low. The resource utilization of the solid waste is realized.
本发明公开了一种免烧赤泥‑玻璃污泥地质聚合物及其制备方法。将赤泥与玻璃污泥经过机械球磨活化后，采用碱液激发反应，即得免烧赤泥‑玻璃污泥地质聚合物，所得地质聚合物中重金属得到有效固定，且力学强度较高，地质聚合物的制备可以消纳大量赤泥和玻璃污泥两种固废，实现了固废的资源化利用。
Unfired red mud-glass sludge geopolymer and preparation method thereof
The invention discloses an unfired red mud-glass sludge geopolymer and a preparation method thereof. Red mud and glass sludge are subjected to mechanical ball milling activation and then subjected to an alkali liquor excitation reaction, the unfired red mud-glass sludge geopolymer is obtained, heavy metal in the obtained geopolymer is effectively fixed, the mechanical strength is high, the preparation of the geopolymer can absorb a large amount of two kinds of solid waste of red mud and glass sludge, and the cost is low. The resource utilization of the solid waste is realized.
本发明公开了一种免烧赤泥‑玻璃污泥地质聚合物及其制备方法。将赤泥与玻璃污泥经过机械球磨活化后，采用碱液激发反应，即得免烧赤泥‑玻璃污泥地质聚合物，所得地质聚合物中重金属得到有效固定，且力学强度较高，地质聚合物的制备可以消纳大量赤泥和玻璃污泥两种固废，实现了固废的资源化利用。
Unfired red mud-glass sludge geopolymer and preparation method thereof
一种免烧赤泥-玻璃污泥地质聚合物及其制备方法
19.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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