R880,00 Incl. VAT
| Weight | 500 g |
|---|---|
| Author | A Bhandari, R Surampalli, P Champagne, S Ong, R Tyagi |
| Publisher | ASCE |
| ISBN Number | 978078440840 |
| Edition | 1st |
| Year | 2008 |
Contents
Chapter 1 Introduction 1
1.1 Background 1
1.2 Development and Use of Effective Remediation Technologies 2
1.3 Types of Remediation Technologies for Soils and Groundwater 3
Chapter 2 Fundamental Processes 5
2.1 Introduction 5
2.2 Solute Transport in Porous Media 5
2.3 Physicochemical Processes 12
2.4 Biological Processes 24
2.5 Conclusion 44
Chapter 3 Physical Treatment Technologies 47
3.1 Introduction 47
3.2 Free Product Recovery 47
3.3 Pump-and-Treat 51
3.4 Soil Vapor Extraction 55
3.5 Air Sparging 59
3.6 Groundwater Circulation Wells 62
3.7 Multi-Phase Extraction 66
3.8 Induced Fracturing 70
3.9 Soil Heating 73
3.10 Conclusion 76
Chapter 4 Chemical Treatment Technologies 79
4.1 Introduction 79
4.2 Precipitation 79
4.3 Chemical Oxidation and Reduction 83
4.4 Stabilization/Solidification 94
4.5 Adsorption and Ion Exchange 100
4.6 Electrochemical Processes 105
4.7 Chemical Leaching and Solvent Extraction 110
4.8 Soil Flushing 115
4.9 Soil Washing 123
4.10 Conclusion 126
Chapter 5 Redox and Precipitation Technologies 133
5.1 Introduction 133
5.2 Redox Reaction 134
5.3 Definition – Precipitation 141
5.4 Contaminants Amenable to Redox Processes and Precipitation 145
5.5 Redox and Precipitation in Natural Systems 163
5.6 Conclusion 166
Chapter 6 Chemical Reactive Barriers 176
6.1 Introduction 176
6.2 Mechanisms of Groundwater Remediation by PRBs 177
6.3 Geochemical and Hydraulic Behaviors of PRBs 184
6.4 Conclusion 190
Chapter 7 Biodegradation 199
7.1 Introduction 199
7.2 Definitions 201
7.3 Degradation Pathways and Mechanisms 202
7.4 Rates and Transformation 211
7.5 Case Studies 213
7.6 Conclusion 217
Chapter 8 Bioremediation with Bacteria and Enzymes 223
8.1 Introduction 223
8.2 Biosparging 224
8.3 Bioventing 232
8.4 Biostimulation 235
8.5 Bioaugmentation 237
8.6 Anaerobic Biotransformation 239
8.7 Aerobic Biotransformation 241
8.8 Biological Fixation 242
8.9 Enzyme-Catalyzed Treatment 244
8.10 Biological Reactors 246
8.11 Monitored Natural Attenuation 247
8.12 Conclusion 251
Chapter 9 Bioremediation with Fungi 259
9.1 Introduction 259
9.2 Saprotrophic Fungal Processes 260
9.3 Mycorrhizal Fungal Processes 274
9.4 Conclusion 280
Chapter 10 Phytoremediation 290
10.1 Introduction 290
10.2 Elements of Phytoremediation 291
10.3 Phytoremediation Applications 302
10.4 Phytoremediation of Inorganic Contaminants 317
10.5 Phytoremediation of Organic Contaminants 332
10.6 Design Considerations 342
10.7 Potential and Limits of Phytoremediation Technologies 344
10.8 Conclusion 348
Chapter 11 Metal Removal 353
11.1 Introduction 353
11.2 Metal Contaminants in Soil and Groundwater 354
11.3 Regulations Concerning Metal Contamination 358
11.4 Treatability of Soils Contaminated with Heavy Metals 359
11.5 Restoration of Soils Contaminated with Heavy Metals 361
11.6 Treatment of Groundwater Polluted with Heavy Metals 375
11.7 Conclusion 382
Chapter 12 Long-Term Monitoring 395
12.1 Introduction 395
12.2 Remediation Objectives 396
12.3 Performance Metrics and Monitoring Parameters 398
12.4 Groundwater Sampling for Performance Monitoring 404
12.5 Key Monitoring Parameters for Remediation Technologies 408
12.6 Conclusion 432
Editor Biographies 439
Index 441
