In my recent wastewater (influent) characterization of organic content using the Hanna vial in DR3900 spectro, TOC values measured twice COD. Why?

- I ran my COD analysis as well using the DR3900 spectro by the vial HR Hanna reagants. on avarage COD ranged around 650ppm. - subsequently conducted my TOC analysis as per above using DR3900...

07 September 2022 3,789 4 View