寻找砖厂新原料,让砖厂之路越走越远!!!固废原料主要有哪些:1.墙体材料、装饰装修材料:煤矸石、粉煤灰、工业副产石膏、建筑垃圾、农作物秸秆等;2.水泥生产原料与混合材:煤矸石、粉煤灰、工业副产石膏、赤泥、 ...
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