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FeSO4还原混凝法处理奥里油电厂含钒废水
Disposal of Vanadium-containing Wastewater from Orimulsion-fired Power Plant by FeSO4 Reduction and Coagulation
【摘要】 采用FeSO4还原混凝法处理湛江奥里油电厂含钒等重金属废水,在pH值为2~4的条件下,利用FeSO4还原处理并在碱性条件下絮凝沉降,出水钒浓度可降低至1 mg/L以下。
【Abstract】 The vanadium-containing wastewater from Zhanjiang Orimulsion Power Plant contains a variety of heavy metals.The test results show that under the condition of pH of 2 to 4 and by using FeSO4 reduction and coagulation under the alkaline condition,the removal rate of vanadium can reach 99 percent or more,with the remains of vanadium being less than 1 mg/L.
【关键词】 FeSO4还原混凝法;
奥里油;
含钒废水;
【Key words】 FeSO4 reduction and coagulation; Orimulsion; vanadium-containing wastewater;
【Key words】 FeSO4 reduction and coagulation; Orimulsion; vanadium-containing wastewater;
- 【文献出处】 安全与环境工程 ,Safety and Environmental Engineering , 编辑部邮箱 ,2009年03期
- 【分类号】X703.1
- 【被引频次】10
- 【下载频次】222