ozonated liquid material compatability

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Zak28

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After reading a few publications and especially this one: View attachment THE EFFECTS OF DISSOLVED OZONE ON THE CORROSION BEHAVIOR.pdf I realize ozonated water is more damaging to materials immersed in it than exposing that material to the actual gas. No metal can withstand ozonated water without undergoing substantial damage even the protective layer stainless steel forms at the surface eventually gives way to corrosion. Polymers are my concern and the publications I read did not cover them. Whats the compatibility of polymers in concentrated O3ed water? I would appreciate any appropriate publications.

Thank you.
 
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Search " migration of volatile degradation products into ozonated water from plastic packaging".
 

Kajunbee said:
Search " migration of volatile degradation products into ozonated water from plastic packaging".
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Good thing they yielded junk within FDA permissible limits. No material survivability and mechanical results were published, do you suppose this is because they incured no damage?
 

compatibility of polymers in concentrated O3ed water
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Actually asking about saturated solution (≈100 mg/l) ? Usual water sterilization concentrations as discussed in the quoted article are far below. What's your application?
 

FvM said:
...What's your application?
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Ozone injection with pipe into water. I choose polycarbonate.

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FvM said:
Actually asking about saturated solution (≈100 mg/l) ?
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I haven't found out how much ozone my device makes yet.
 

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