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Water Industry In India: Emerging Challenges and Opportunities

Water Industry In India: Emerging Challenges and Opportunities. Production: 1.2 Million / annum Market Share : ~ 42 % Products 800 cc Alto Omni ECCO Ertiga Estilo Wagon-R A –Star Swift Ritz Dzire SX4 Gypsy Kizashi GrandVitara. Company Profile Maruti Suzuki India Ltd.

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Water Industry In India: Emerging Challenges and Opportunities

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  1. Water Industry In India: Emerging Challenges and Opportunities

  2. Production: 1.2 Million / annum Market Share : ~ 42 % Products 800 cc Alto Omni ECCO Ertiga Estilo Wagon-R A –Star Swift Ritz Dzire SX4 Gypsy Kizashi GrandVitara Company ProfileMaruti Suzuki India Ltd.

  3. Gurgaon Plant

  4. Manesar Plant

  5. Sustainable Development Life Cycle Emissions from Design stage Production Processes at plants and Vendors Product Use Emission End of life Focus Areas ….

  6. Water Scenario • India has a population of 1 billion • 70% of irrigation & 80% of Domestic needs is met through Ground water • Per Capita Water water availability is likely to fall to 1000 cubic meters per year in 2020 as compared to 2000 cubic meters per year in 1997.

  7. A Case Study On Maruti Suzuki

  8. Fresh Water consumption 61% reduction in last 10 years

  9. Water Usage In Industry

  10. Water Treatment Scheme

  11. Waste Water In Industry Domestic Use STP Fresh Water ETP & STP treated water Process Use ETP

  12. Legal Framework for Waste Water Control • The Water (Prevention and Control) Act • The Water (Prevention and Control) Rules • The Water (Prevention and Control) Cess Act • The Water (Prevention and Control) Cess Rules • Environment Protection Act • Environment Protection Rule

  13. Legal Framework for Waste Water Discharge Standards Public Sewer Surface Water Use for Horticulture

  14. 100% recycle Zero Discharge Target • Use for • Process • Horticulture

  15. Zero Discharge of effluent Domestic Use STP Fresh Water ETP & STP treated water Process Use ETP Tertiary Treatment Use for Horticulture

  16. Water Consumption Trend

  17. Zero Discharge of Effluent Domestic Use STP Fresh Water ETP & STP treated water Process Use ETP Tertiary Treatment 30% water Rejection High TDS of Water Use for Horticulture

  18. Desalination Technologies

  19. High Pressure Membrane

  20. High Pressure Membrane Vibratory Shear Enhanced Process A VSEP filter uses oscillatory vibration to create high shear at the surface of the filter membrane. This high shear force significantly improves the filter’s resistance to fouling thereby enabling high throughputs and minimizing reject volumes. VSEP feed stream are split into two products—a permeate stream with little or no solids and a concentrate stream with a solids concentration much higher than that of the original feed stream.

  21. Desalination Technologies

  22. Electrically Driven Processes

  23. Electrically Driven Processes Electrodeionization Electrodialysis

  24. Desalination Technologies

  25. Membrane Distillation

  26. Desalination Technologies

  27. Thermal Distillation Technologies Mechanical Vapor Recompression Evaporator • Multiple Effect Evaporator

  28. Desalination Technologies

  29. Non-thermal Brine Concentrator Crystallizer • It contains two key components, • Stage to convert water to high TDS • Chemical and Mechanical process on the concentrated brine to precipitate salt crystals out of it.

  30. Rain Water Harvesting

  31. Rain Water Harvesting (Scheme) Coarse Sand Gravel Boulders Borewell Slotted Pipes Gravel packing

  32. Water filled Lagoon

  33. Lagoon filled with rain water

  34. Thank You !!!

  35. STP –Process Flow Treated Water Tank Softener Raw Sewage Bar Screen Sludge Dewatering (Filter Press) Activated Carbon Filter (ACF) Sludge Holding Tank Multi Grade Filter (MGF) Equalization Tank Primary Settlement Aeration Secondary Settlement Sodium Hypochlorite Dosing

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