How to determine the various components in wastewater
Thread Content
How are the various components in wastewater measured? For example: How are compounds such as phenols and naphthalenes in water determined? What are their components? I’m seeking advice from everyone. Thank you! Is there a kind of reverse-phase determination? How is inversion measured then? Thank you! This post was last edited by lyhh9024 on 2009-2-7 19:39.]
There are **standards** for the analysis methods of various components in wastewater; measurements can be carried out using the testing methods specified in GB9698-2005, the \"Comprehensive Wastewater Discharge Standards\".
Phenols can be detected by colorimetry. I suggest you post your question in the chemical analysis forum, as you may receive more comprehensive answers there. There are detection methods available for pollutants in general wastewater, but for some specific pollutants, advanced instruments are required to carry out the detection. For example, liquid chromatography can be used to analyze naphthalene