The coagulation principle of the water treatment process of the sewage treatment plant mainly involves the aggregation process of colloids and tiny suspended solids in the water. By adding chemicals to the water, the colloid particles that are difficult to precipitate in the water are destabilized a
TN exceeds the standard, we found the specific reason! It can help you solve 80% of the total nitrogen exceeding the standard problemFor TN exceeding the standard, excluding the reason of ammonia nitrogen exceeding the standard, these four reasons account for more than 80% of the reasons for total n
How to Choose Polyaluminum Chloride in water Treatment?What are the most important quality indicators of PAC (polyaluminum chloride)?
Common water quality standards can be roughly divided into three categories: physical, chemical and biological indicators. For example, indicators such as color, temperature, and turbidity are physical indicators, PH, COD, ammonia nitrogen, total nitrogen, total phosphorus, etc. are chemical indicat
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