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Method for preparing artificial stone by comprehensively utilizing granite waste
According to the method for preparing the artificial stone through comprehensive utilization of the granite waste, the blocky granite waste ore serves as coarse aggregate of the artificial stone, the granite cutting waste serves as fine aggregate of the artificial stone, the blocky granite waste ore, the granite cutting waste, the copper-loaded chitosan and the adhesive are subjected to chemical reaction, a firm silicate crystal network structure is formed, shrinkage deformation of the artificial stone is reduced, and the artificial stone is prepared. The strength and durability of the artificial stone are improved, and the performance of the artificial stone is improved. According to the method, the granite waste ore, the cutting waste and other solid wastes are used as raw materials to prepare the inorganic/organic artificial stone, and resource processing and utilization of the granite waste are achieved.
本发明提供一种花岗岩废料综合利用制备人造石的方法，将块状花岗岩废矿石作为人造石的粗集料，花岗岩切割废料作为人造石的细集料，与载铜壳聚糖、粘接剂发生化学反应，形成坚固的硅酸盐晶体网络结构，减少人造石的收缩变形，增加人造石的强度和耐久性，提高人造石的性能。本发明利用花岗岩废矿石和切割废料等固体废弃物为原料，制备无机/有机型的人造石，实现了花岗岩废料的资源化加工利用。
Method for preparing artificial stone by comprehensively utilizing granite waste
According to the method for preparing the artificial stone through comprehensive utilization of the granite waste, the blocky granite waste ore serves as coarse aggregate of the artificial stone, the granite cutting waste serves as fine aggregate of the artificial stone, the blocky granite waste ore, the granite cutting waste, the copper-loaded chitosan and the adhesive are subjected to chemical reaction, a firm silicate crystal network structure is formed, shrinkage deformation of the artificial stone is reduced, and the artificial stone is prepared. The strength and durability of the artificial stone are improved, and the performance of the artificial stone is improved. According to the method, the granite waste ore, the cutting waste and other solid wastes are used as raw materials to prepare the inorganic/organic artificial stone, and resource processing and utilization of the granite waste are achieved.
本发明提供一种花岗岩废料综合利用制备人造石的方法，将块状花岗岩废矿石作为人造石的粗集料，花岗岩切割废料作为人造石的细集料，与载铜壳聚糖、粘接剂发生化学反应，形成坚固的硅酸盐晶体网络结构，减少人造石的收缩变形，增加人造石的强度和耐久性，提高人造石的性能。本发明利用花岗岩废矿石和切割废料等固体废弃物为原料，制备无机/有机型的人造石，实现了花岗岩废料的资源化加工利用。
Method for preparing artificial stone by comprehensively utilizing granite waste
一种花岗岩废料综合利用制备人造石的方法
XU MENGXUE (author) / HUANG ZHIMIN (author) / LAI WENQIN (author) / HUANG YIFENG (author) / ZHOU XI (author) / ZHENG YIHUA (author) / MO QIUFENG (author)
2024-06-07
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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