Mitchel Kaan

3 Questions 6 Answers 0 Followers

Questions related from Mitchel Kaan

Which statistics to use for this?

I am currently working on a project which replaces a COD analyses with a TOC analyses using the COD/TOC-ratio factor and/or linear regression of COD vs TOC. Which form(s) of statistic tests can I...

17 January 2021 4,672 3 View

How much acid/base do I need to lower/increase pH?

Hi everyone, I'm making a calibration with different pH values. It's used to determine the effect of the pH on TOC-analyses. This makes it quite difficult because I will need to convert the...

29 December 2020 3,735 2 View

COD and TOC relation unexplainable?

Hi, I have the following results from wastewater with samples taken every two hours. The first four samples are off-spec while the last two samples indicate a regular COD/TOC ratio. Can someone...

02 December 2020 373 17 View