摘要
归纳了BOD5测定中选择稀释倍数的方法。提出估计稀释倍数的CODcr快速测定方法 ,并根据CODcr的试验数据和国家标准稀释法的要求 ,推导出计算BOD5稀释倍数的经验式 ,确定出三个适当的稀释比 。
According to the data result from COD cr tests and the standard dilution method of our country the formula to calculate dilute multiple in BOD 5 determination test has been reduced. Defining three proper dilution ratios the BOD 5 determination and analysis of samples can be done successfully once.
出处
《山东建筑工程学院学报》
2000年第1期86-90,共5页
Journal of Shandong Institute of Architecture and Engineering
