| 微电解-中和沉淀法处理含Cr^6＋与Cu^2＋电镀废水的试验研究 |
| |
| 引用本文： | 黄树杰. 微电解-中和沉淀法处理含Cr^6＋与Cu^2＋电镀废水的试验研究[J]. 广东化工, 2011, 38(9): 135-136 |
| |
| 作者姓名： | 黄树杰 |
| |
| 作者单位： | 广东省环境保护职业技术学校,广东广州,510655 |
| |
| 摘 要： | 采用微电解-中和沉淀法处理含Cr6＋与Cu2＋电镀废水,探明pH与初始浓度对处理效果的影响。结果表明：用微电解法与碱液中和沉淀处理含Cr6＋与Cu2＋电镀废水去除率高,在质量浓度低于100 mg/L的情况下,处理后废水的Cr6＋与Cu2＋均可达GB8978-96《污水综合排放标准》中的一级排放标准,具有较好的工业应用前...
|
| 关 键 词： | 微电解 重金属 Cr6+ Cu2+ 中和 |
An Experimental Study on Using Micro-electrolysis Neutralization Sedimentation Process to Treat the Planting Wastewater Containing Cr~(6+) and Cu~(2+) |
| |
| Huang Shujie. An Experimental Study on Using Micro-electrolysis Neutralization Sedimentation Process to Treat the Planting Wastewater Containing Cr~(6+) and Cu~(2+)[J]. Guangdong Chemical Industry, 2011, 38(9): 135-136 |
| |
| Authors: | Huang Shujie |
| |
| Affiliation: | Huang Shujie(Guangdong School of Environmental Protection,Guangzhou 510655,China) |
| |
| Abstract: | Micro-electrolysis-neutralization was utilized to treat the plating wastewater containing with Cr6+ and Cu2+.Discussed the influence of pH value and entry concentration.The results showed that the process had high removal efficiencies of those heavy metal ions.In the case of the entry concentration was below 100 mg/L,all the water quality indexes could satisfy the requirement of primary standard of the GB8978-96 after being treated.It had good prospect of application to industry. |
| |
| Keywords: | micro-electrolysis heavy metal Cr6 Cu2 neutralization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
