by So Chi Ming. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1991. / Includes bibliographical references. / Acknowledgement --- p.i / Abstract --- p.ii / Chapter 1. --- Objectives of the Study --- p.1 / Chapter 2. --- Literature Review --- p.2 / Chapter 2.1 --- Heavy Metals in the Environment --- p.2 / Chapter 2.2 --- Heavy Metal Pollution in Hong Kong --- p.3 / Chapter 2.3 --- Chemistry and Toxicity of Copper in the Environment --- p.6 / Chapter 2.4 --- Conventional and Alternative Methods for Heavy Metal Removal --- p.10 / Chapter 2.5 --- Heavy Metal Removal by Microorganisms --- p.14 / Chapter 2.6 --- Factors Affecting Biosorption of Heavy Metals --- p.27 / Chapter 2.7 --- Applicability of Biosorbent in Heavy Metal Removal --- p.31 / Chapter 3. --- Materials and Methods --- p.36 / Chapter 3.1 --- Screening of Bacteria for Copper Removal Capacity --- p.36 / Chapter 3.1.1 --- Isolation of Bacteria from Activated Sludge --- p.36 / Chapter 3.1.2 --- Selection of Copper Resistant Bacteria from Water Samples --- p.37 / Chapter 3.1.3 --- Pre-screening of Bacteria for Copper Uptake --- p.37 / Chapter 3.1.4 --- Determination of Copper Removal Capacity of Selected Bacteria --- p.37 / Chapter 3.2 --- Effect of Culture Conditions on Copper Removal Capacity of Pseudomonas putida 5-X --- p.39 / Chapter 3.2.1 --- Effect of Nutrient Limitation --- p.39 / Chapter 3.2.2 --- Effect of Incubation Temperature and Culture Age --- p.41 / Chapter 3.3 --- Determination of Copper Uptake Mechanism of Pseudomonas putida 5-X --- p.41 / Chapter 3.3.1 --- Effect of Glucose and Sodium Azide on Copper Removal Capacity --- p.41 / Chapter 3.3.2 --- Transmission Electron Micrograph of Pseudomonas putida 5-X after Copper Uptake --- p.43 / Chapter 3.4 --- Effect of Pretreatment of Cells on Copper Removal Capacity of Pseudomonas putida 5-X --- p.43 / Chapter 3.5 --- Physico-chemical Characterization of Pseudomonas putida 5-X as Biosorbent for Copper Removal --- p.43 / Chapter 3.5.1 --- Determination of Copper Uptake Kinetics --- p.43 / Chapter 3.5.2 --- Determination of Freundlich Isotherm for Copper Uptake --- p.44 / Chapter 3.5.3 --- Effect of pH on Copper Removal Capacity --- p.44 / Chapter 3.5.4 --- Effect of Metal Ions on Copper Removal Capacity --- p.44 / Chapter 3.5.5 --- Effect of Anions on Copper Removal Capacity --- p.45 / Chapter 3.6 --- Copper Removal by Immobilized Cells of Pseudomonas putida 5-X --- p.45 / Chapter 3.6.1 --- Effect of Retention Time on Copper Removal Capacity of Immobilized Cells --- p.47 / Chapter 3.6.2 --- Efficiency of Copper Recovery from Immobilized Cells by Various Eluants --- p.47 / Chapter 3.6.3 --- Performance of Immobilized Cells on Multiple Copper Loading-elution Cycles --- p.48 / Chapter 3.6.4 --- Treatments of Effluent from an Electroplating Factory by Immobilized Cells --- p.48 / Chapter 4. --- Results --- p.49 / Chapter 4.1 --- Screening of Bacteria for Copper Removal Capacity --- p.49 / Chapter 4.2 --- Effect of Culture Conditions on Copper Removal Capacity of Pseudomonas putida 5-X --- p.49 / Chapter 4.2.1 --- Effect of Nutrient Limitation --- p.49 / Chapter 4.2.2 --- Effect of Incubation Temperature and Culture Age --- p.52 / Chapter 4.3 --- Determination of Copper Uptake Mechanism of Pseudomonas putida 5-X --- p.52 / Chapter 4.3.1 --- Effect of Glucose and Sodium Azide on Copper Removal Capacity --- p.52 / Chapter 4.3.2 --- Transmission Electron Micrograph of Pseudomonas putida 5-X after Copper Uptake --- p.52 / Chapter 4.4 --- Effect of Pretreatment of Cells on Copper Removal Capacity of Pseudomonas putida 5-X --- p.56 / Chapter 4.5 --- Physico-chemical Characterization of Pseudomonas putida 5-X as Biosorbent for Copper Removal --- p.56 / Chapter 4.5.1. --- Determination of Copper Uptake Kinetics --- p.56 / Chapter 4.5.2 --- Determination of Freundlich Isotherm for Copper Uptake --- p.56 / Chapter 4.5.3 --- Effect of pH on Copper Removal Capacity --- p.60 / Chapter 4.5.4 --- Effect of Metal Ions on Copper Removal Capacity --- p.60 / Chapter 4.5.5 --- Effect of Anions on Copper Removal Capacity --- p.60 / Chapter 4.6 --- Copper Removal by Immobilized Cells of Pseudomonas putida 5-X --- p.60 / Chapter 4.6.1 --- Copper Removal Capacity of Immobilized Cells and Breakthrough Curve for Copper Removal --- p.60 / Chapter 4.6.2 --- Effect of Retention Time on Copper Removal Capacity of Immobilized Cells --- p.65 / Chapter 4.6.3 --- Efficiency of Copper Recovery from Immobilized Cells by Various Eluants --- p.65 / Chapter 4.6.4 --- Performance of Immobilized Cells on Multiple Copper Loading-elution Cycles --- p.65 / Chapter 4.6.5 --- Treatment of Effluent from an Electroplating Factory by Immobilized Cells --- p.65 / Chapter 5. --- Discussion --- p.72 / Chapter 5.1 --- Screening of Bacteria for Copper Removal Capacity --- p.72 / Chapter 5.2 --- Effect of Culture Conditions on Copper Removal Capacity of Pseudomonas putida 5-X --- p.73 / Chapter 5.2.1 --- Effect of Nutrient Limitation --- p.73 / Chapter 5.2.2 --- Effect of Incubation Temperature and Culture Age --- p.74 / Chapter 5.3 --- Determination of Copper Uptake Mechanism of Pseudomonas putida 5-X --- p.75 / Chapter 5.3.1 --- Effect of Glucose and Sodium Azide on Copper Removal Capacity --- p.75 / Chapter 5.3.2 --- Transmission Electron Micrograph of Pseudomonas putida 5-X after Copper Uptake --- p.75 / Chapter 5.4 --- Effect of Pretreatment of Cells on Copper Removal Capacity of Pseudomonas putida 5-X --- p.76 / Chapter 5.5 --- Physico-chemical Characterization of Pseudomonas putida 5-X as Biosorbent for Copper Removal --- p.77 / Chapter 5.5.1 --- Copper Uptake Kinetics --- p.77 / Chapter 5.5.2 --- Freundlich Isotherm for Copper Uptake --- p.78 / Chapter 5.5.3 --- Effect of pH on Copper Removal Capacity --- p.78 / Chapter 5.5.4 --- Effect of Metal Ions on Copper Removal Capacity --- p.79 / Chapter 5.5.5 --- Effect of Anions on Copper Removal Capacity --- p.80 / Chapter 5.6 --- Copper Removal by Immobilized Cells of Pseudomonas putida 5-X --- p.80 / Chapter 5.6.1 --- Copper Removal Capacity of Immobilized Cells and Breakthrough Curve for Copper Removal --- p.80 / Chapter 5.6.2 --- Effect of Retention Time on Copper Removal Capacity of Immobilized Cells --- p.82 / Chapter 5.6.3 --- Efficiency of Copper Recovery from Immobilized Cells by Various Eluants --- p.82 / Chapter 5.6.4 --- Performance of Immobilized Cells on Multiple Copper Loading-elution Cycles 的 --- p.83 / Chapter 5.6.5 --- Treatment of Effluent from an Electroplating Factory by Immobilized Cells --- p.84 / Chapter 6. --- Conclusion --- p.85 / Chapter 7. --- Summary --- p.87 / Chapter 8. --- References --- p.89
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_318725 |
| Date | January 1991 |
| Contributors | So, Chi Ming., Chinese University of Hong Kong Graduate School. Division of Biology. |
| Publisher | Chinese University of Hong Kong |
| Source Sets | The Chinese University of Hong Kong |
| Language | English |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, xi, 104 leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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