Effect of Oxygen Addition on Chlorination for Manganese Removal in Well Water

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SUMMARY

The discussion centers on the impact of oxygen addition on chlorination processes for manganese removal in well water. The user aims to aerate water containing 0.7 mg/l of manganese using a chlorination system. They specifically inquire about the potential effects of adding 0.3 mg O2 per liter on chlorine (Cl2) efficacy and whether chlorine would evaporate in the presence of added oxygen. Key considerations include the interaction between chlorine and dissolved oxygen, which can influence the chlorination process and manganese removal efficiency.

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  • Understanding of chlorination systems and their operation
  • Knowledge of manganese removal techniques in water treatment
  • Familiarity with the chemical interactions between chlorine and oxygen
  • Basic principles of water chemistry and equilibrium
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  • Research the effects of dissolved oxygen on chlorine stability in water treatment
  • Study manganese removal methods using aeration and chlorination
  • Explore the chemical kinetics of chlorine reactions in the presence of oxygen
  • Investigate best practices for optimizing chlorination in water treatment systems
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Water treatment engineers, environmental scientists, and professionals involved in well water management and manganese removal processes.

dana
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I want to remove manganese (0.7 mg/l) by aearation, from well water in an plant in which I have only chlorination sistem.Will the oxigen adition affect the action of cl2? On which point I should be careful?
I want to make oxygenation in the same tank in witch i will make the chlorination.
Would the chlorination have to suffer (cl2 would evaporate) if i make chlorination in water with oxygena added?
I want to add 0.3 mg 02 per water liter.
 
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Final equilibrium depends on things dissolved in water, so I doubt in a simple answer.
 

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