宽叶香蒲人工湿地对铅/锌矿废水净化效能的研究 |
| |
引用本文: | 阳承胜,蓝崇钰,等.宽叶香蒲人工湿地对铅/锌矿废水净化效能的研究[J].深圳大学学报(理工版),2000,17(2):51-57. |
| |
作者姓名: | 阳承胜 蓝崇钰 |
| |
作者单位: | [1]深圳大学高尔夫学院,深圳518060 [2]中山大学生命科学学院,广州510275 |
| |
摘 要: | 研究以宽叶香蒲(Typha latifolia)为优势种的人工湿地系统对广东省韶关市凡口铅/锌矿采矿废水净化性能。研究结果表明:宽叶香蒲人工湿地生态系统能有效地净化铅/锌矿废水。经系统处理后,COD、固体悬浮物、Pb、Zn、Cu、和Cd的去除率分别为92.19%、99.62%、93.98%、97.02%、96.87%和96.39%,水质得到明显改善。主要污染物TSS、Pb、Zn、Cu和Cd等均达到工业标准,并接近农灌标准。
|
关 键 词: | 宽叶香蒲 人工湿地 废水处理 铅锌矿 |
Purification of Pb/Zn Mine Wastewater with Typha Latifolia Man-made Wetland |
| |
Abstract: | The efficiency of Typha latifolia Linn man-made wetland to treat the wastewater from a Pb/Zn mine at Shaoguan, Guangdong Province, was evaluated by monitoring water quality. The results show that the Pb/Zn mine wastewater could be effectively purified by the man-made wetland. After passing through the system,the water quality was obviously improved. The total suspended solids (TSS) reduced by 99.62%, COD by 92.19%,Pb by 93.98%,Zn by 97.02%,Cu by 96.87%,Cd by 96.39% respectively. With the restoration of wetland, the effectiveness of wetland on wastewater purification was also significantly improved. |
| |
Keywords: | Typha latifolia man-made wetland mine wastewater purification |
本文献已被 维普 万方数据 等数据库收录! |