搜索结果: 1-2 共查到“环境科学技术 biological treatment”相关记录2条 . 查询时间(0.14 秒)
Biological Treatment of Pickling Industry Wastewater in an Activated Sludge Unit
Pickling industry wastewater biological treatment halophilic bacteria
2009/10/14
Biological treatment of pickling industry wastewaters usually result in low COD removal eciencies because of plasmolysis of cells due to high salt content (%3-5) of the wastewater. Utilization of sal...
Comparison Between Biological Treatment and Chemical Precipitation for Nitrogen Removal from Old Landfill Leachate
Biological treatment SBBR MAP struvite
2009/2/25
The study reports the results of a laboratory scale investigation aimed at evaluating the effectiveness of mature municipal landfill leachate treatment by a biological stage (used SBBR as a biological...