Sludge chemical的意思|示意

The structure, physical and chemical changes in the reed beds were studied when these beds were used to treat municipal wastewater sludge.

本基金研究用植物根孔来处理污泥，以及在其中的物理、化学性质变化。

Based on the properties and chemical analysis of steel-making sludge, the paper outlines the research and progress in China's resourcalization technology for steel-making sludge.

在炼钢污泥物性与物化分析的基础上，概述了我国炼钢污泥的资源化技术研究与进展，表明了转炉污泥所具有的固体废弃物与二次资源的双重性质。

Recently deep researches on new methods of sludge reduction are conducted, based on chemical oxidation and metabolic uncoupling.

最近，基于化学氧化和解偶联的污泥减量新方法得到更深入研究。

The method can not only use the waste activated sludge but also provide a probability of substitution of chemical demulsifier.

该法既能利用废活性污泥，还为替代化学破乳剂提供了可能性。

A technology of dipping , chemical activation-drying-pyrolysis, charring used for manufacturing activated carbon adsorbents from sewage sludge was discussed.

采用先活化剂浸泡活化在干燥热解炭化的化学活化法制备污泥含炭吸附剂。

The white sludge of paper mill and waste of chemical fibres factory could also be used as ca and Zn additives of domestic animal feed.

并利用造纸厂白泥、粘胶纤维厂废水处理产生的污泥作饲料钙、锌元素添加剂获成功。