waste residue

常见例句

In the traditional old coal-fired boiler technology limited, in the production process of waste residue, waste gas, waste water waste and taste, is energy polluters and governance difficulties.
在传统老式的燃煤锅炉技术有限的情况下，生产过程中废渣、废气、废水三废俱全，是耗能污染大户并且治理困难。
The waste residue discharged from the production of compound phosphate fertilizer occupies large area of land and pollutes surrounding environment, which causes environmental problems hard to control.
磷复肥生产排放的磷石膏废渣堆存占地，污染环境，已成为亟待解决的难题。
It can be shown from the result that not only waste residue can be utilized efficiently but also increase the intensity of cellular concrete by using proper grade and quantity of superfine ash.
结果表明：优化超细灰细度和选择适当的掺量不但可以有效利用工业废渣，而且还可以显著提高加气混凝土强度。