固体废物制备高强陶粒配比试验研究

Experimental research on proportioning of high-strength ceramsite from solid waste

以粉煤灰、煤矸石、花岗岩尾泥等固体废弃物为主要原料,进行了固废高强陶粒的配比试验研究,获得了不同配比的高强陶粒样品及性能参数,揭示了固体废弃物中各化学组分在焙烧过程中的作用,提出了固废高强陶粒适宜的化学组成要求范围。

This paper introduces the experiment research which using fly ash,coal gangue,granite tailings and other solid wastes as the main raw materials,the ratio of solid waste high-strength ceramsite samples and performance parameters are ob⁃tained,revealing the solid waste and the role of each chemical component in the firing process,it also puts forward a suitable range of chemical composition requirements for solid waste high-strength ceramsite.