Design on using iron filings reaction bed combined with biological contact oxidizing tower to deal with disperse dyestuff waste water 利用铁屑反应床和生物接触氧化塔处理分散染料废水的设计
The technological process, engineering parameter and running results of using iron filings reaction bed combined with biological contact oxidizing tower to deal with disperse dyestuff waste water was introduced. 介绍了采用铁屑反应床和生物接触氧化塔相结合处理分散染料废水的工艺流程、工程设计参数和运行结果。
This level admitance meter meets the requirements of ease calibration, high stability and measurement accuracy in areas of liquid gas tank, oxidizing tower of asphaltic bitumen, and desalt tank of petroleum crude,( etc.) 此液位计在液化气罐、沥青氧化塔、原油脱盐罐等场合的应用达到了标定方便、稳定性好、测量精度高的要求。
Material Choice and Wall thickness Determination of the Oxidizing Tower of the Blowing Asphalt Unit 氧化沥青装置氧化塔材质的选择及壁厚的确定