摘要：

研究了浊度与色度的相互关系，针对浊度测定中色度的干扰问题，根据多组分分光光度法测定的原理，提出了不经分离即能同时测定水中浊度和色度的新方法，经过理论推导，建立了计算方程，选择了分析测定的最佳波长。对实际水样的测定结果表明，该方法具有较高的精密度和准确度。

关键词: 电极-生物膜法, 废水处理, 反硝化

Abstract:

Aiming at the interferential problem of chromaticity in turbidity determination and according to the principle of multi-component spectrophotometric determination, a new method of determining the turbidity and chromaticity in water at the same time without separation is put forward. Through theoretical inference, the calculation equation is set up, and the best wave-length of analysis is selected. Some practical water samples are determined and higher accuracy and recycling rate are obtained.

Key words: turbidity, chromaticity, analytical methods

中图分类号: 

• X832