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Water Demand; Industrial Sector

Water Demand; Industrial Sector. R S Deshpande Professor and Head Agricultural Development and Rural Transformation Centre ISEC. Water Use Components. Boiler and Cooling Paper Pulp and Processing Beverages and Food processing Chemicals and Pharmaceuticals

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Water Demand; Industrial Sector

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  1. Water Demand;Industrial Sector R S Deshpande Professor and Head Agricultural Development and Rural Transformation Centre ISEC RSD/Water/Chitty/29/12/05

  2. Water Use Components • Boiler and Cooling • Paper Pulp and Processing • Beverages and Food processing • Chemicals and Pharmaceuticals • Textiles, Jute fiber, Wool Silk etc • Repair and Services • Washing, Cleaning, Solvent RSD/Water/Chitty/29/12/05

  3. RSD/Water/Chitty/29/12/05

  4. RSD/Water/Chitty/29/12/05

  5. RSD/Water/Chitty/29/12/05

  6. Highest Water Consuming States{Water Use in Proportion to the} RSD/Water/Chitty/29/12/05

  7. Type of Industry Water Use Intensity Manufacture of Food Products Medium Manufacture of Beverages, Tobacco and Related High Products Manufact ure of Cotton Textiles Low Manufacture of Wool, Silk and Man - made Fibre Low Textiles Manufacture of Jute and Other Vegetable Fibre Low Textiles (except Cotton) Manufacture of Paper and Paper Products and High Printing, Publishing & Allied Industries Ma nufacture of Leather and Leather Products, Fur Medium & Leather Substitutes Manufacture of Basic Chemicals and Chemical Medium Products (Except Products of Petroleum and Coal) Manufacture of Rubber, Plastic, Petroleum and Low Coal Products; Processing of Nuc lear Fuels Manufacture of Non - Metallic Mineral Products Low Basic Metal and Alloys Industries Low Manufacture of Metal Products and parts, except Low machinery and Equipment Electricity Medium Gas and Steam Generation and Distribution High Through Pipe s Water Works and Supply Very High Repair Services Medium RSD/Water/Chitty/29/12/05

  8. Growth Rates in Selected Industries: 1997-2002 RSD/Water/Chitty/29/12/05

  9. Category of Industry Water Requirement m3/tonnes/yr/yr Waste Water Generation m3/tonne Product on in 1000 tonnes Water Req. Mm3/yr 1997 Water Req. Mm3/yr 2000 Water Req. Mm3/yr 2010 Water Req. Mm3/yr 2025 Water Req. Mm3/yr 2050 Integrated Iron and Steel 22 15 119.39 2626.58 3829.1 5837.7 6012.6 12035.1 Smelters 82.5 65 174 11.7 16.76 24.14 32.31 44.35 Petrochemicals and Refinery 17 13 1.255 21.34 23.47 30.61 37.76 55.61 Chemicals-Causic Soda 5.5 1 1459.3 8.03 8.65 10.2 12.67 19.07 Textil and Jute 200 150 24730.2 4863.02 8153.72 19018.78 36701.4 46923.5 RSD/Water/Chitty/29/12/05

  10. Category of Industry Water Requirement m3/tonnes/yr/yr Waste Water Generation m3/tonne Product on in 1000 tonnes Water Req. Mm3/yr 1997 Water Req. Mm3/yr 2000 Water Req. Mm3/yr 2010 Water Req. Mm3/yr 2025 Water Req. Mm3/yr 2050 Pharmaceuticals 25 NA 4190 104.75 124 209.25 276.15 429.15 Distillary (Req.per 1000 litres) 22 12 1790.8 3939.76 6357.2 66.31 318 5203.92 Pesticides 6.5 5 86 3.78 6.67 1.99 4.82 8.38 Paper and Pulp 200 175 3100 852.5 1259.5 207 10240 19490 General Engineering 2.2 175 5779 1271.38 1433.2 23.66 27.82 55.63 Total - - - 15282.9 24482.97 32229.13 69768.77 102535.75 RSD/Water/Chitty/29/12/05

  11. Category of Industry Water Requirement m3/tonnes/yr/yr Waste Water Generation m3/tonne Product on in 1000 tonnes Water Req. Mm3/yr 1997 Water Req. Mm3/yr 2000 Water Req. Mm3/yr 2010 Water Req. Mm3/yr 2025 Water Req. Mm3/yr 2050 Cement 4.5 NA 76 418 599.5 985.5 1777.5 3370.5 Fertilizer 16.7 3.5 11155.3 147.51 220.11 630.96 1105.09 1192.75 Leather Products 30 28 912.5 30.12 1244.65 65.74 93.08 147.83 Rubber 6.6 5 403.24 2.66 3.04 4.3 6.41 9.54 Food Processing 6.8 NA 96.45 848.76 991.76 3441.82 9442.76 12298.32 Inorganic Chemicals 200 4 2.2 96.8 165.44 1600 3346 615.2 Sugar 2.2 0.4 14.5 36.21 46.2 71.17 334.4 636.9 RSD/Water/Chitty/29/12/05

  12. Work Needed • Basin wise Industrial Growth • Water Demand in the Regional Perspective • Choice of Right Methodology RSD/Water/Chitty/29/12/05

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