What are the reasons for abnormal pH levels in circulating water?
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What are the reasons for abnormal pH levels in the circulating water of a chemical plant? :)
Concentration occurs during recycling, resulting in an increased salt content.
This description is a bit too vague; providing more details might help analyze the reason. This includes the material, materials used in the manufacturing process, the surrounding environment, water source, previous conditions and current conditions, time frame, as well as the use of acids and chemicals.
This topic is too broad. Is it changing suddenly or slowly? 1. Is there internal leakage in the heat exchange equipment, with material leaking into the circulating water? 2. Is there a problem with the quality of the fresh water being added? 3. Failure of the regular chemical dosing system? ............
It’s likely there’s a problem with the chemical addition – the salt concentration is too high
The original poster’s question is too vague, and what exactly does “abnormal” mean? Circulating water treatment requires overall consideration. However, it can still be said that abnormal pH levels always have a cause. It is recommended that the poster consider: replenishing water, adding acid, checking for leaks, and applying chemicals