New Technologies for Water Purification, Ion Exchange(India) Limited

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Presentation at the Seminar on Packaged Water Industry in India which was organised by Confederation of Indian Industry (CII) on 30th June 2009.


To know more click on the link http://indiawaterportal.org/post/6790

We thank CII and the presenters for giving us permission to make these presentations available online.

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New Technologies for Water Purification, Ion Exchange(India) Limited

  1. 1. KOCH MEMBRANE SYSTEMS INC. ION EXCHANGE (INDIA) LIMITED New Technologies for Water Purification
  2. 2. <ul><ul><li>Water is the elixir of life </li></ul></ul><ul><ul><li>Water covers over 75 % of our body </li></ul></ul><ul><ul><li>Safe Drinking Water is </li></ul></ul><ul><ul><li>a must for good hygiene </li></ul></ul><ul><ul><li>and health </li></ul></ul><ul><ul><li>Safe Drinking Water is getting scarce day by day. </li></ul></ul>SAFE DRINKING WATER- A CRITICAL ISSUE
  3. 3. OUR APPROACH PLANNING FOR WATER SECURITY THROUGH ... <ul><li>TOTAL WATER MANAGEMENT </li></ul><ul><li>TECHNOLGY INNOVATIONS </li></ul><ul><li>CONCEPT OF RECYCLING </li></ul><ul><li>SERVICES </li></ul><ul><li>TRAINING & DEVELOPEMENT </li></ul>
  4. 4. WATER CLASSIFICATION <ul><li>SURFACE WATER </li></ul><ul><li>Rivers </li></ul><ul><li>Lakes </li></ul><ul><li>Reservoirs </li></ul><ul><li>Municipal </li></ul><ul><li>Sea </li></ul><ul><li>GROUND WATER </li></ul><ul><li>Borewell </li></ul><ul><li>Natural Spring </li></ul><ul><li>(Every source is contaminated ???) </li></ul>
  5. 5. IMPURITIES IN WATER <ul><li>SUSPENDED SOLIDS </li></ul><ul><li>Turbidity </li></ul><ul><li>Silt </li></ul><ul><li>Colloids </li></ul><ul><li>Organics </li></ul><ul><li>DISSOLVED SOLIDS </li></ul><ul><li>Inorganics </li></ul><ul><li>Organics </li></ul><ul><li>Silica </li></ul>
  6. 6. <ul><li>DISSOLVED GASES </li></ul><ul><li>CO2 </li></ul><ul><li>O2 </li></ul><ul><li>H2S </li></ul><ul><li>NH4 </li></ul><ul><li>MICRO-ORGANISMS </li></ul><ul><li>Bacteria </li></ul><ul><li>Algae </li></ul><ul><li>Virus </li></ul><ul><li>Fungi </li></ul><ul><li>Cyst </li></ul>IMPURITIES IN WATER
  7. 7. TYPES OF BOTTLED WATER <ul><li>PACKAGED DRINKING WATER </li></ul><ul><li>NATURAL MINERAL WATER </li></ul>
  8. 8. MODES OF WATER TREATMENT <ul><li>DOSING SYSTEMS </li></ul><ul><li>Disinfection </li></ul><ul><li>Coagulation </li></ul><ul><li>pH correction </li></ul><ul><li>SAND FILTERS </li></ul><ul><li>Removes Suspended solids </li></ul><ul><li>Removes Turbidity in the water </li></ul><ul><li>ACTIVATED CARBON FILTER </li></ul><ul><li>Dechlorination </li></ul><ul><li>Deodourisation & Decolourisation </li></ul><ul><li>Removes low molecular weight organics </li></ul>
  9. 9. <ul><li>SOFTENER </li></ul><ul><li>For pretreatment to RO systems </li></ul><ul><li>Removal of scale forming Calcium and </li></ul><ul><li>Magnesium ions. </li></ul><ul><li>MICRON FILTRATION </li></ul><ul><li>Cartridge filters having rating in the 0.2 to </li></ul><ul><li>20 micron range </li></ul><ul><li>Reduces Suspended solids and Turbidity </li></ul><ul><li>Prefilter for RO membrane system </li></ul>MODES OF WATER TREATMENT
  10. 10. <ul><li>REVERSE OSMOSIS SYSTEM (RO) </li></ul><ul><li>Rejects dissolved ions / salts. </li></ul><ul><li>Reduces the Total Dissolved Solids in water </li></ul><ul><li>ULTRAFILTRATION </li></ul><ul><li>Separates high molecular weight species </li></ul><ul><li>Reduces suspended solids, Turbidity, </li></ul><ul><li>macromolecules by more then 99.8 %. </li></ul><ul><li>Removes Organics, Bacteria, Pyrogens </li></ul><ul><li>by more then 4 LRV </li></ul><ul><li>Does not alter the natural composition or </li></ul><ul><li>dissolved salts of water </li></ul>MODES OF WATER TREATMENT
  11. 11. <ul><li>ULTRAVIOLET STERLISER </li></ul><ul><li>UV light disinfects water by killing Bacteria, </li></ul><ul><li>Moulds, Viruses, Yeasts etc. </li></ul><ul><li>OZONATOR </li></ul><ul><li>Ozone generated is used for disinfection </li></ul><ul><li>of water </li></ul><ul><li>Increases the shelf life of bottled water </li></ul><ul><li>Provides residual disinfection effect in </li></ul><ul><li>bottled water </li></ul>MODES OF WATER TREATMENT
  12. 12. Chemical dosing system Storage Tank Sand Filter Activated Carbon Filter Washing Machines Ozonator Storage Tank Filling Machines Raw water WATER TREATMENT SCHEME FOR NATURAL MINERAL WATER Micron Filter
  13. 13. Chemical dosing system Storage Tank Sand Filter Activated Carbon Filter Washing Machines Ozonator Storage Tank Filling Machines Raw water WATER TREATMENT SCHEME FOR NATURAL MINERAL WATER Ultrafiltration
  14. 14. Chemical dosing system Storage Tank Sand Filter Activated Carbon Filter Softener Washing Machines Ozonator Storage Tank Filling Machines Raw water Reverse Osmosis System Ultrafiltration system WATER TREATMENT SCHEME FOR PACKAGED BOTTLED WATER
  15. 15. Chemical dosing system Storage Tank Sand Filter Activated Carbon Filter Softener Washing Machines Ozonator Storage Tank Filling Machines Raw water Reverse Osmosis System Ultrafiltration system WATER TREATMENT SCHEME FOR PACKAGED BOTTLED WATER
  16. 16. Chemical dosing system Storage Tank Sand Filter Activated Carbon Filter Softener Washing Machines Ozonator Storage Tank Filling Machines Raw water HS RO WATER TREATMENT SCHEME FOR PACKAGED BOTTLED WATER HS UF
  17. 17. Collection Tank Sand Filter Activated Carbon Filter WATER RECLAIMATION SYSTEM Raw water Tank
  18. 18. A Multi-stage Purification Process
  19. 19. Ultra Filtration Section
  20. 20. Reverse Osmosis Section
  21. 21. Calcite Marble Media Column
  22. 22. UV Sterilisation
  23. 23. Ozonation
  24. 24. Blowing Machine
  25. 25. Bottle Filling Line
  26. 26. Bottle Packing Line
  27. 27. ION EXCHANGE (INDIA) LTD. sets up Indian Railways’ First Packaged Water Plant for Rail Neer Produces Highest Quality Pesticide-free Water
  28. 28. “ We assure you highest quality pesticide-free water” Mr. Rajesh Sharma, MD, Ion Exchange
  29. 29. Raising a toast…
  30. 30. … providing safe drinking water to millions

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