本发明公开了一种用生活污水和工业铬渣等为原料制备多孔砖、空心砖及制备方法。
This invention discloses a method for preparing porous bricks and hollow bricks from domestic sewage and industrial Cr slag.
本发明方法制备的多孔砖、空心砖，成本低，性能好，可用于建筑领域或用做耐火材料。
The obtained porous bricks and hollow bricks have such advantages as low cost and high performance, and can be used as construction materials and refractory materials.
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