The pH at all locations is around 6.5. No significant deviations from that. The highest is 7 and the lowest is 6. Generally, after aeration, the pH rises slightly (due to the removal of dissolved CO2). This rise is around 0.1-0.2 pH units. I have checked dissolved oxygen levels after the...
Right, so I made the post expecting further questions. To answer yours:
- The trays I'm referring to are used to oxidise iron from groundwater sources. Carbon dioxide and hydrogen sulphide are minimal and there is no concern of manganese presence.
- There is no chemical added to aid in...
Good evening,
I was looking to see if anyone else has experience with an industrial water treatment system functioning better after the removal of aeration treatment. This has been confirmed at multiple locations across my country. The filters seem to be removing iron better without the...
