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INDIAN TEXTILE INDUSTY-ENVIRONMENTAL ISSUES Prof.R.B.CHAVAN DEPT. OF TEXTILE TECHNOLOGY INDIAN INSTITUTE OF TECHNOLOGY HAUZ-KHAS, NEW DELHI
INDIAN TEXTILE INDUSTRY   ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
PRESENT PAPER ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
STRUCTURE OF INDIAN TEXTILE INDUSRY ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
INDIAN TEXTILE INDUSTRY-  BROAD DIVISION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Decentralized Sector TEXTILE INDUSTRY IN INDIA NATURAL  FIBRES / FABRICS MAN-MADE  FIBRES / FABRICS Organized Sector (Mills) Spinning Composites Handloom Powerloom Khadi WOOL J UTE SILK COTTON   RAYON Cellulose / viscose BLENDED (Synthetic + Natural) SYNTHETIC (Nylon, PET, PAN)
NATURAL FIBRES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ORGANIZED MILL SECTOR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
DEENTRALIZED SECTOR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DEENTRALIZED SECTOR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Share of Cloth Production  ,[object Object],[object Object],[object Object]
MATERIAL FLOW ALONG THE TEXTILE CLOTHING CHAIN ,[object Object],[object Object],[object Object],Production Fibre, yarn, fabric Natural Fibre - Cultivation  . . fertilizers pesticides - Crop auxiliary agents Textile Processing e.g. desizing, mercerizing, bleaching, dyeing, printing, finishing Garment / Textile industry Use Packing, washing, dry-cleaning Disposal
HOSIERY SECTOR ,[object Object],[object Object],[object Object],[object Object],[object Object]
WET PROCESSING ,[object Object],[object Object],[object Object],[object Object]
GARMENT MANUFACTURING   ,[object Object],[object Object],[object Object],[object Object],[object Object]
SILK ,[object Object],[object Object],[object Object]
JUTE ,[object Object],[object Object],[object Object],[object Object]
MAN MADE FIBRES ,[object Object],[object Object]
TEXTILE EXPORTS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
INDIAN TEXTILE INDUSTRY AND ITS PROBLEMS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DIFFICULT PHASE  60S AND 70S  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
EMERGING TRENDS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
NATIONALIZATION (1967) ,[object Object],[object Object],[object Object],[object Object],[object Object]
NEW TEXTILE POLICY (1980) ,[object Object],[object Object],[object Object],[object Object]
SHIFT IN PRODUCTION PATTERN ,[object Object],[object Object],[object Object],[object Object],[object Object]
LIBERIZATION ,[object Object],[object Object],[object Object],[object Object]
COLLAPSE OF YARN EXPORTS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
COLLAPSE OF YARN EXPORTS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
WTO REGIME ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
NEED OF THE HOUR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],ENVIRONMENT LEGISLATION
IMPACT ON ENVIRONMENT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ENVIRONMENTAL HAZARDS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Input / output analysis of Textile Finishing Processes  Textile Auxiliaries   Dyes Base chemicals (e.g. acid, Alkali, sodium chloride)  Textile Energy Natural Fibres; 10-20 MJ/kg Synthetic Fibres: 5-50 MJ/kg Water 60-360 l/kg textile Polluted Air Water Effluent Waste Sewage sludge: 60-70 g/kg textile   Wet Processing (pre-treatment, dyeing, printing, finishing.)
AIR EMMISSION SOURCES   ,[object Object],[object Object],[object Object],[object Object],[object Object]
OIL AND ACID MISTS ,[object Object],[object Object],[object Object],[object Object],[object Object]
SOLVENT VAPOURS ,[object Object],[object Object],[object Object],[object Object],[object Object]
ODOUR ,[object Object],[object Object],[object Object],[object Object]
DUST AND LINT ,[object Object],[object Object],[object Object],[object Object]
EFFLUENT CHARACTERISTICS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DETERGENTS AND SURFACTANTS   ,[object Object],[object Object]
METAL POLLUTANTS ,[object Object],[object Object],[object Object],[object Object]
ORGANIC WASTES ,[object Object],[object Object]
CLASSIFICATION OF TEXTILE WASTES   ,[object Object],[object Object],[object Object],[object Object]
HARD TO T R EAT WASTES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TOXIC WASTES ,[object Object],[object Object],[object Object],[object Object]
DISPERSIBLE WASTES ,[object Object],[object Object],[object Object],[object Object]
HIGH VOLUME WASTES ,[object Object],[object Object],[object Object],[object Object],[object Object]
POLLUTION CONTROL STRATEGIES   ,[object Object],[object Object],[object Object]
CLEANER PRODUCTION TECHNIQUES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
CLEANER PRODUCTION TECHNIQUES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
EFFLUENT TREATMENT ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
SLUDGE TREATMENT AND DISPOSAL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
SOLID WASTES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
AIR EMMISSION CONROL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
MANAGING AND AUDITING RESOURCE CONSUMPTION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
MANAGING AND AUDITING RESOURCE CONSUMPTION ,[object Object],[object Object],[object Object],[object Object]
SIMPLE OPTIONS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
POLICY MANAGEMENT BY GOVT OF INDIA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ECO STANDARDS AND ECO LABLES   ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
ECO STANDARDS AND ECO LABLES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
EFFORTS MADE BY GOVERNMENT OF INDIA ,[object Object],[object Object],[object Object]
EFFORTS MADE BY GOVERNMENT OF INDIA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Indian textile industy environmental issues ppt

  • 1. INDIAN TEXTILE INDUSTY-ENVIRONMENTAL ISSUES Prof.R.B.CHAVAN DEPT. OF TEXTILE TECHNOLOGY INDIAN INSTITUTE OF TECHNOLOGY HAUZ-KHAS, NEW DELHI
  • 2.
  • 3.
  • 4.
  • 5.
  • 6. Decentralized Sector TEXTILE INDUSTRY IN INDIA NATURAL FIBRES / FABRICS MAN-MADE FIBRES / FABRICS Organized Sector (Mills) Spinning Composites Handloom Powerloom Khadi WOOL J UTE SILK COTTON RAYON Cellulose / viscose BLENDED (Synthetic + Natural) SYNTHETIC (Nylon, PET, PAN)
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  • 35. Input / output analysis of Textile Finishing Processes Textile Auxiliaries Dyes Base chemicals (e.g. acid, Alkali, sodium chloride) Textile Energy Natural Fibres; 10-20 MJ/kg Synthetic Fibres: 5-50 MJ/kg Water 60-360 l/kg textile Polluted Air Water Effluent Waste Sewage sludge: 60-70 g/kg textile Wet Processing (pre-treatment, dyeing, printing, finishing.)
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