An Experimental Study of the In-Situ Fast Detecting Method for Dissolved Humic Acid
Micro-humic acid in drinking water can form stable complexes with heavy metals in the water, which might affect the modes of occurrence, movements and transformations of heavy metals. On the basis of analyzing characteristics of every detecting means, the authors put forward the colorimetry for detecting the humic acid in the water. Ports-15 spectrometer with