TrendMiner Use Case
A steady supply of caustic soda and hydrochloric acid needs to be added to treated clean water leaving this plant to increase or decrease the pH level to the desired range. The hydrochloric acid not only is used to help with downstream regulatory compliance, but also prevents possible damage to equipment. It is transported via a pump in different quantities into the pH neutralization unit. The amount is determined by the pH sensor at the end of the unit.