节点文献
HP生产废水处理工艺条件探讨
Discussion on the Condition of Sewage Treatment Technique for Producing by Anthraquinone
【摘要】 蒽醌法生产过氧化氢装置生产中排出的污水COD cr为2500~7000 mg/L,并呈浅橙色。在加入硫酸亚铁的条件下,采用H2O2-Fe2+体系的氧化作用原理,加入石灰乳和絮凝剂处理,效果明显,可使排水的COD cr符合国家排放标准。
【Abstract】 The COD of hydrogen peroxide production by anthraquinone sewage is about 25007000mg/L,and the color is light orange.On the condition of addition to FeSO4,according to the principle of oxidation by using H2O2-Fe2 + system and the treatment effect comes up to the national emission standard.
【关键词】 H2O2-Fe2+絮凝剂法;
废水处理;
无二次污染;
【Key words】 H2O2-Fe2 +; sewage treatment; without second pollution.;
【Key words】 H2O2-Fe2 +; sewage treatment; without second pollution.;
- 【文献出处】 河南科技学院学报(自然科学版) ,Journal of Henan Institute of Science and Technology(Natural Sciences Edition) , 编辑部邮箱 ,2006年01期
- 【分类号】X783
- 【下载频次】21