Why does the make-up water for circulating water contain phosphorus?
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This post was last edited by slll611 on 2016-4-25 at 16:04. Why is phosphorus present in the make-up water for circulating water? Replenishing water is for groundwater
This post was last edited by Yuanhong07 on 2016-4-25 at 13:38. The phosphorus content in groundwater is normal; there are no relevant indicators mentioned in your question either
Now there is P in the water, it’s just a matter of how much.
Groundwater contains various minerals, and phosphorus is just one of them
Groundwater, groundwater, naturally contains minerals; moreover, nitrogen, phosphorus, and potassium are the three essential mineral elements for plant growth.
Groundwater contains various minerals; it should be tested, and as long as the phosphorus level is within the acceptable range, that’s fine. However, phosphorus tends to not be easily removed and instead tends to accumulate
Are you sure all the phosphorus was added through the water supplement? Phosphorus is also present in the chemicals used in circulating water.
It is normal for groundwater to contain phosphorus; the concentration varies from one area to another. If the concentration is too high, it may be due to contamination of the groundwater caused by the discharge of wastewater with high phosphorus levels in the vicinity.
Everyone’s answers are fine; it depends on what you need to do next
Agriculture and industrial production discharge phosphorus-containing wastewater into rivers