| 快速测定水和废水中悬浮物 |
| |
| 引用本文： | 夏四清,陈玲,宁春艳.快速测定水和废水中悬浮物[J].河南师范大学学报(自然科学版),2002,30(4):59-61. |
| |
| 作者姓名： | 夏四清 陈玲 宁春艳 |
| |
| 作者单位： | 同济大学污染控制与资源化研究国家重点实验室,上海,200092 |
| |
| 摘 要： | 本提出一种用于测定水和废水悬浮物及活性污泥浓度的新方法。通过测定化工废水，生物处理装置出水极曝气池中混合注悬浮固体浓度，并与标准测定方法的测定结果进行了比较。采用本新方法可大大缩短测定时间，占用空间小，所用仪器简单，其精密度和准确度均能达到要求。
|
| 关 键 词： | 悬浮物 MLSS 快速测定 准确度 水体测定 废水测定 化工废水 曝气池 生物处理装置出水 |
| 文章编号： | 1000-2367(2002)04-0059-03 |
| 修稿时间： | 2002年7月28日 |
Rapid Determination of Suspended Solid in Water and Wastewater |
| |
| XIA Si qing,CHEN Ling,NING Chun yan.Rapid Determination of Suspended Solid in Water and Wastewater[J].Journal of Henan Normal University(Natural Science),2002,30(4):59-61. |
| |
| Authors: | XIA Si qing CHEN Ling NING Chun yan |
| |
| Abstract: | A new method to determinate the suspended solid(SS) concentration in water, wastewater and the activated sludge concentration was proposed. The SS of chemical wastewater and biological treatment effluent and the mixed liquor suspended solid(MLSS) of aeration tank were determined. The determined results were compared with that of standard method. This method can shorten the time of determination, take smaller space and use less equipment. The precision and accuracy of the method can meet the quality control requirement. |
| |
| Keywords: | suspended solid MLSS rapid determination accuracy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
