CONTENTS 1. Introduction 1 1.1 Need of the study 2 1.2 Aim of the study 3 1.3 Research question 3 1.4 Objectives of the study 3 1.5 Methodology 3 1.6 Analytical framework 6 1.7 Scheme of chapterization 7 1.8 Scope of study 7 1.9 Limitation of the study 8 2. Environmental management and Cleaner production 9 2.1 Environmental Management 9 2.1.1 What is Environmental management 9 2.1.2 Need for the Environmental management 9 2.1.3 Benefits of Environmental management 10 2.1.4 Tools of the Environmental management 10 2.2 Cleaner Production 14 2.2.1 Introduction of Cleaner production 14 2.2.2 Concept of Cleaner Production 15 2.2.3 Definition of Cleaner Production 15 2.2.4 Aim of Cleaner Production 15 2.2.5 Component of cleaner production 16 2.2.6 Cleaner Production - Historical brief 18 2.2.7 Worldwide effort - case study 18 2.2.8 Initiative of cleaner production In India 23 2.2.9 Initiative of cleaner production in Gujarat 24 2.2.10 Benefits of cleaner production 25 2.2.11 Barriers in application of cleaner production 26 2.2.12 Conclusion 28 3. Cleaner production process in Naroda Industrial Estate 29 3.1 Background 29 3.2 Why Naroda Industrial Estate? 29 3.3 About Naroda Industrial Estate 30 3.3.1 Infrastructure and amenities at NIE 31 3.3.2 Profile of the estate 32 3.3.3 Land use of estate 33 3.3.4 Industrial classification of estate 35 3.3.5 Sample section 38 3.3.6 Industrial profile of selected sample 40 3.3.7 Cleaner Production component adopted by NIE 47 3.3.8 Achievement and challenges of cleaner production in NIE 50 3.3.9 Conclusion 54 3.3.10 Way forward 55 4. Cleaner Production: A case of Dye and dye intermediate industry 57 4.1 Introduction of Dye 57 4.1.1 Classification of Dyes 57 4.1.2 Indian scenario 59 4.1.3 Gujarat scenario 60 4.2 Raw material flow diagram 60 4.3 Production process of Dye 61 4.3.1 Material charging 61 4.3.2 Reaction 62 4.3.3 Product isolation 62 4.3.4 Drying 62 4.3.5 Grinding 62 4.3.6 Finishing 63 4.4 Raw material for manufacturing of Dyes 63 4.5 Assessment waste of the dye production process 63 4.6 Effluent discharging standard from Dye and Dye intermediate industry 64 5. Case study: Cleaner production for Dye industries 65 5.1 Case study 1: Cleaner production for Vinyl Sulphone 65 5.2 Case study 2: Cleaner production for Dye 67 5.3 Benefits generated by implementing cleaner production 68 5.4 Application of cleaner production for industry at NIE 69 5.5 Economic and Environmental benefits from cleaner production 71 5.6 Conclusion 72 6. Major findings and conclusion 73 6.1 Major findings 73 6.2 Institutional framework 74 6.3 Recommendation 78 6.4 Conclusion 78