摘要
研究了在一定温度条件下,利用直流电源对轧制铝板中用过的废乳液进行电解破乳和电混凝的新工艺。其原理是,通过特定溶性电极产生具有很强凝聚作用的多核配位离子,使油类等污染物凝聚后上浮。采用新工艺破乳,油去除率达98％,COD去除率达99％以上。与传统的酸化加热破乳工艺相比,具有可靠、经济、利于环保等优点。
The paper describes a new process of electrolytic decomposition and electrical concreting waste emulsion for by DC under certain temperature. The rate of oil removal is 98% , and the rate of COD removal is above 99%. The process is more reliable, economic than traditional process, and it is beneficial to environmental protection.
出处
《铝加工》
CAS
2003年第2期17-19,共3页
Aluminium Fabrication
