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  • Thamizh Ilakkia June 21, 2012 at 9:32am

    Ganesan sir can u plz tell me about the impacts of Ro system. is this really useful for the environment?


    ganesan viswanathan said:

    R.O PLANT SHIFTING THE POLLUTANTS FROM LIQUID STATUS TO LIQUID - SEME SOLID STATUS.iT CAN BE DISCHARGED ONLY IN TO SEA AFTER OBTAINING APPROVALS FROM VARIOUS AGENCIES(TOUGH TASK).suggested to evaporate and convert it to solid form and dispose as land fillable waste or Reuse

    Rgs

    Ganesan

    RO water plant
    CAn anybody views on 1.Disposal of RO reject water required permission from SPCB? and 2.what is the maximum output limit above which RO plant is cons…
  • ganesan viswanathan June 21, 2012 at 12:46am

    Disposal of 150 cum of R.O.Reject thro Evaoraton would be very costly affair.Better to further concentrate by one more stagew of R.O Process and reduce the reject quantity.Evaporator will eaten away all ur profits and again it is not 100% success technology operation wise,Economic analyssis need to be done and saeisfy before taking decisions

    Balasaheb Sundarrao Deshmukh said:

    We have 150 meter cube RO plant treating 10500 mg/lit TDS. The best method to dispose RO reject is Multi Effect Evaporator

    RO water plant
    CAn anybody views on 1.Disposal of RO reject water required permission from SPCB? and 2.what is the maximum output limit above which RO plant is cons…
  • Balasaheb Sundarrao Deshmukh June 21, 2012 at 12:05am

    We have 150 meter cube RO plant treating 10500 mg/lit TDS. The best method to dispose RO reject is Multi Effect Evaporator

  • Bharat Lodha June 19, 2012 at 2:07am

    by distillation i mean evaporation/distillation

  • Bharat Lodha June 19, 2012 at 2:06am

    The cost of treatment will drastically increase if distillation is used to convert RO reject to solid form.

    ganesan viswanathan said:

    R.O PLANT SHIFTING THE POLLUTANTS FROM LIQUID STATUS TO LIQUID - SEME SOLID STATUS.iT CAN BE DISCHARGED ONLY IN TO SEA AFTER OBTAINING APPROVALS FROM VARIOUS AGENCIES(TOUGH TASK).suggested to evaporate and convert it to solid form and dispose as land fillable waste or Reuse

    Rgs

    Ganesan

    RO water plant
    CAn anybody views on 1.Disposal of RO reject water required permission from SPCB? and 2.what is the maximum output limit above which RO plant is cons…
  • Durga venkata prasad.G June 19, 2012 at 12:56am

    Ganesan sir reply is exactly correct

    Regards/prasad

    Sun pharma ind ltd 

    chennai

  • DAA June 18, 2012 at 11:58pm

    Thanks for response..MAy i have answer of second question?

  • ganesan viswanathan June 18, 2012 at 11:14pm

    R.O PLANT SHIFTING THE POLLUTANTS FROM LIQUID STATUS TO LIQUID - SEME SOLID STATUS.iT CAN BE DISCHARGED ONLY IN TO SEA AFTER OBTAINING APPROVALS FROM VARIOUS AGENCIES(TOUGH TASK).suggested to evaporate and convert it to solid form and dispose as land fillable waste or Reuse

    Rgs

    Ganesan

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