摘要
从化学热力学和电化学理论出发 ,对固 -液分离后的上清液和沉降污泥 Cr6+ 含量以及Cr3 + - Cr6+ 之间的形态转化相关性进行研究和分析 。
From the point of view of chemical thermodynamic and electrochemical theories, which has been extensively adopted, the Cr 6+ content in supernatant and sedimented mud as well as the relative of morpholosical conversion between Cr 3+ and Cr 6+ were analysed and studied to draw the persons, who are engaged in the work of this water treatment, that they should pay special attention to controlling the increase of chromium content in the wastewater containing chromium and the integrity of whole course of the treatment.
出处
《水处理技术》
CAS
CSCD
北大核心
2002年第4期230-231,共2页
Technology of Water Treatment
基金
山东省环保局基金项目
关键词
电镀废水
铬反弹成因
絮凝沉淀
固液分离
化学自由能
反应方向
综合利用
废水处理
sediment of wadding and condense
sold and liquid separation
chemisal free energy
reactional direction
synethetical utilization
