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Intelligent Wastewater Chemical Dosing - Nijhuis i-DOSE Reduce water treatment chemicals To effectively remove solids, COD, NO3-N and PO4-P from wastewater, chemical dosing units, pumps and systems are often applied and needed to comply with the effluent discharge requirements.
Wastewater neutralization systems. The regulations require that the waste water have a controlled pH before being discharged into the network.. Dosing of hydrochloric acid; Dosing of sulfuric acid; Dosing of soda; Dosing of CO2.. CO2 is an inert, colorless and non-toxic gas, which in the presence of water forms carbonic acid allowing the neutralization of alkaline waters.
