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Ted Mooney, P.E. RET
Pine Beach, NJ

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Boron removal from chrome plating effluent

I would like to know the cost effective methods for the removal of boron from chrome plating bath, boron conc is 25mg/L , it should be reduced to 2mg/L. could you suggest the suitable resins for the removal using ion-exchanger, I also would like to know that whether any co-precipitation method is available for boron removal of this concentration.if any other alternative cost effective method is available please mention.......

Thanking u

Bakkialakshmi Jeyaraman
ACCET,kkdi - Chennai, Tamilnadu, India
2004

The electrolytic catalytic precipitation will help you to solve the problem. This works by oxidizing the metal by overdosing it with oxygen in the electrolytic chamber.

Damian Dinu
- Constanta, ROMANIA
2004

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