Acidic water treatment
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This post was last edited by yzhang2010 on 2011-10-26 09:46. How to handle acidic water under normal circumstances
First, the pH value needs to be adjusted; sulfuric acid is generally used to keep the pH within the specified range, and the rest can be handled according to the standard procedures.
It can be neutralized with alkaline wastewater, or by adding alkali for neutralization； If the water volume is low and the concentration of anionic ions is high, distillation for recovery can be considered
Reply to 1# Geng Xingbiao: I’m really sorry, the message I sent just now was incorrect； First, it is necessary to adjust the pH value; generally, lime or caustic soda is used to keep the pH within the specified range. The rest can be handled according to your wastewater treatment process.
First, figure out the physical properties of your wastewater and identify what types of waste are present; then use alkaline wastewater or acids for neutralization