Thesis (Ph. D.)--University of Wisconsin--Madison, 1953. / Typescript. Vita. Includes: The metabolism of methylated aminoazo dyes : III. The demethylation of various N-methyl-C¹⁴-aminoazo dyes in vivo / J.C. MacDonald, A.M. Plescia, E.C. Miller, and J.A. Miller. Reprinted from Cancer research, vol. 13, no. 3 (Mar. 1953), p. 292-297. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

by Carmen, Ka-man Lai. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1997. / Includes bibliographical references (leaves 237-269). / Abstract also in Chinese. / Acknowledgments --- p.i / Abstract --- p.ii / List of Figures --- p.vi / List of Tables --- p.xii / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- History of development of textile dyes --- p.1 / Chapter 1.2 --- Development of azo dyes --- p.2 / Chapter 1.3 --- Chemistry of color and dyes --- p.4 / Chapter 1.4 --- Classification of textile dyes --- p.12 / Chapter 1.5 --- Reactive dyes --- p.19 / Chapter 1.6 --- General properties of fibres --- p.21 / Chapter 1.7 --- Dye-fibre bonds --- p.27 / Chapter 1.8 --- Ecological aspect and toxicity of dyes --- p.32 / Chapter 1.9 --- Physical and chemical methods --- p.47 / Chapter 1.9.1 --- Physical methods --- p.48 / Chapter 1.9.2 --- Chemical methods --- p.51 / Chapter 1.10 --- Biological methods --- p.57 / Chapter 1.10.1 --- Biosorption --- p.58 / Chapter 1.10.2 --- Biodegradation --- p.62 / Chapter 2 --- Objectives --- p.71 / Chapter 3 --- Materials and Methods --- p.74 / Chapter 3.1 --- Source of materials --- p.74 / Chapter 3.1.1 --- Selected dyes --- p.74 / Chapter 3.1.2 --- "Adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash)" --- p.74 / Chapter 3.1.3 --- Identification of procion red MX-5B-degrading fungus --- p.79 / Chapter 3.2 --- Isolation and selection of microorganisms for biosorption and biodegradation --- p.79 / Chapter 3.3 --- Effect of growth phase of Pseudomonas sp. K-l on the dye adsorption capacity --- p.81 / Chapter 3.4 --- Effect of growth conditions (age of inoculum and agitation rate) of Pseudomonas sp. K-l on the dye adsorption capacity --- p.81 / Chapter 3.5 --- Preparation of Pseudomonas sp. K-l for biosorption --- p.82 / Chapter 3.6 --- "Removal capacity of adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash) for different azo and non-azo dyes" --- p.83 / Chapter 3.7 --- "Effect of physico-chemical parameters (pH, agitation rate and temperature) on procion red MX-5B and remazol brilliant violet 5R removal capacities of different adsorbents (Pseudomonas sp K-l, activated carbon and fly ash)" --- p.83 / Chapter 3.8 --- "Effect of dye concentration on the removal capacity of procion red MX-5B and remazol brilliant violet 5R of different adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash)" --- p.85 / Chapter 3.9 --- Optimization of growth yield and dye removal capacity of Pseudomonas sp. K-1 --- p.87 / Chapter 3.9.1 --- Effect of agitation rate and nutrient contents on the growth yield of Pseudomonas sp. K-l --- p.87 / Chapter 3.9.2 --- Effect of glucose concentration on the growth yield and dye removal capacity of Pseudomonas sp. K-l --- p.87 / Chapter 3.9.3 --- Effect of volume of inoculum from 2.5 mg/1 of glucose screening culture on procion red MX-5B removal capacity of Pseudomonas sp. K-l --- p.89 / Chapter 3.10 --- "Study on the surface structure of adsorbents (Pseudomonas sp. K-1, activated carbon and fly ash) by scanning electron microscopy" --- p.89 / Chapter 3.11 --- Effect of temperature on the growth of Geotrichum candidum CU-1 on complete medium plate --- p.90 / Chapter 3.12 --- Effect of agitation rate on the growth of Geotrichum candidum CU-1 in complete medium --- p.90 / Chapter 3.13 --- Effect of age of Geotrichum candidum CU-1 culture on the dye removal efficiency (RE) of procion red MX-5B --- p.90 / Chapter 3.14 --- Preparation of mycelia of Geotrichum candidum CU-1 for biosorption and biodegradation --- p.91 / Chapter 3.15 --- Removal efficiency of Geotrichum candidum CU-1 for different azo and non-azo dyes --- p.92 / Chapter 3.16 --- "Effect of physico-chemical parameters (pH, agitation rate and temperature) on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 under aerobic and anaerobic conditions" --- p.92 / Chapter 3.16.1 --- pH --- p.92 / Chapter 3.16.2 --- Agitation rate --- p.93 / Chapter 3.16.3 --- Temperature --- p.94 / Chapter 3.17 --- Effect of glucose concentration on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 --- p.94 / Chapter 3.18 --- Effect of pH on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 with the addition of glucose --- p.95 / Chapter 3.19 --- Effect of procion red MX-5B concentration on the dye removal efficiency of Geotrichum candidum CU-1 under aerobic and anaerobic conditions --- p.95 / Chapter 3.20 --- Dye removal efficiency of Geotrichum candidum CU-1 in a recycle system --- p.96 / Chapter 3.21 --- Recovery of Geotrichum candidum CU-1 mycelia for biodegradation --- p.96 / Chapter 3.22 --- Effect of procion red MX-5B concentration on the growth of Geotrichum candidum CU-1 in complete medium --- p.97 / Chapter 3.23 --- Microtox® test --- p.97 / Chapter 3.24 --- Determination of the degradation products of procion red MX-5B by Geotrichum candidum CU-1 using high performance liquid chromatography (HPLC) --- p.98 / Chapter 3.25 --- Determination of the degradation products of procion red MX-5B by Ti2O and H2O2 photocatalytic method using high performance liquid chromatography (HPLC) --- p.100 / Chapter 3.26 --- Integration of biosorption and biodegradation --- p.100 / Chapter 3.26.1 --- Pseudomonas sp. K-l and Geotrichum candidum CU-1 --- p.100 / Chapter 3.26.2 --- Pseudomonas sp. K-l and Geotrichum candidum CU-1 in dye solution --- p.100 / Chapter 3.26.3 --- Effect of H2O2 on the adsorbed procion red MX-5B removal capacity by Geotrichum candidum CU-1 --- p.100 / Chapter 4 --- Results --- p.102 / Chapter 4.1 --- Isolation and selection of microorganisms for biosorption and biodegradation --- p.102 / Chapter 4.1.1 --- Dye-contaminated sediment in Tuen Mun River --- p.102 / Chapter 4.1.2 --- Dye-contaminated sediment in Yuen Long River --- p.102 / Chapter 4.1.3 --- Activated sludge from Shatin Sewage Treatment Works --- p.102 / Chapter 4.1.4 --- Air sample from a laboratory --- p.105 / Chapter 4.2 --- Identification of procion red MX-5B-degrading fungus --- p.105 / Chapter 4.3 --- Effect of growth phase of Pseudomonas sp. K-l on the dye adsorption capacity --- p.105 / Chapter 4.4 --- Effect of growth conditions (age of inoculum and agitation rate) of Pseudomonas sp. K-l on the dye adsorption capacity --- p.111 / Chapter 4.4.1 --- Age of inoculum --- p.111 / Chapter 4.4.2 --- Agitation rate --- p.111 / Chapter 4.5 --- "Removal capacity of adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash) for different azo and non-azo dyes" --- p.111 / Chapter 4.6 --- "Effect of physico-chemical parameters (pH, agitation rate and temperature) on procion red MX-5B and remazol brilliant violet 5R removal capacities of different adsorbents" --- p.116 / Chapter 4.6.1 --- pH --- p.116 / Chapter 4.6.2 --- Agitation rate --- p.116 / Chapter 4.6.3 --- Temperature --- p.123 / Chapter 4.7 --- "Effect of dye concentration on the removal capacity of procion red MX-5B and remazol brilliant violet 5R of different adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash)" --- p.123 / Chapter 4.8 --- Optimization of growth yield and dye removal capacity of Pseudomonas sp. K-1 --- p.131 / Chapter 4.8.1 --- Effect of agitation rate and nutrient contents on the growth yield of Pseudomonas sp. K-l --- p.131 / Chapter 4.8.2 --- Effect of glucose concentration on the growth yield and dye removal capacity of Pseudomonas sp. K-l --- p.131 / Chapter 4.8.3 --- Effect of volume of inoculum from 2.5 mg/1 of glucose screening culture on procion red MX-5B removal capacity of Pseudomonas sp. K-l --- p.134 / Chapter 4.9 --- "Study on the surface structure of adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash) by scanning electron microscopy" --- p.134 / Chapter 4.9.1 --- Pseudomonas sp. K-l --- p.134 / Chapter 4.9.2 --- Activated carbon --- p.134 / Chapter 4.9.3 --- Fly ash --- p.134 / Chapter 4.10 --- Effect of temperature on the growth of Geotrichum candidum CU-1 on complete medium plate --- p.138 / Chapter 4.11 --- Effect of agitation rate on the growth of Geotrichum candidum CU-1 in complete medium --- p.138 / Chapter 4.12 --- Effect of age of Geotrichum candidum CU-1 culture on the dye removal efficiency of procion red MX-5B --- p.138 / Chapter 4.13 --- Removal efficiency of Geotrichum candidum CU-1 for different azo and non-azo dyes --- p.145 / Chapter 4.14 --- "Effect of physico-chemical parameters (pH, agitation rate and temperature) on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 under aerobic and anaerobic conditions" --- p.145 / Chapter 4.14.1 --- pH --- p.145 / Chapter 4.14.2 --- Agitation rate --- p.150 / Chapter 4.14.3 --- Temperature --- p.150 / Chapter 4.15 --- Effect of glucose concentration on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 --- p.155 / Chapter 4.16 --- Effect of pH on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 with the addition of glucose --- p.155 / Chapter 4.17 --- Effect of procion red MX-5B concentration on the dye removal efficiency of Geotrichum candidum CU-1 under aerobic and anaerobic conditions --- p.158 / Chapter 4.18 --- Dye removal efficiency of Geotrichum candidum CU-1 in a recycle system --- p.164 / Chapter 4.19 --- Recovery of Geotrichum candidum CU-1 mycelia for biodegradation --- p.164 / Chapter 4.20 --- Effect of procion red MX-5B concentration on the growth of Geotrichum candidum CU-1 in complete medium --- p.164 / Chapter 4.21 --- Microtox® test --- p.168 / Chapter 4.22 --- Determination of the degradation products of procion red MX-5B by Geotrichum candidum CU-1 using high performance liquid chromatography (HPLC) --- p.168 / Chapter 4.23 --- Integration of biosorption and biodegradation --- p.178 / Chapter 4.23.1 --- Pseudomonas sp. K-l and Geotrichum candidum CU-1 --- p.178 / Chapter 4.23.2 --- Pseudomonas sp. K-l and Geotrichum candidum CU-1 in dye solution --- p.178 / Chapter 4.23.3 --- Effect of H202 on the adsorbed procion red MX-5B removal capacity by Geotrichum candidum CU-1 --- p.178 / Chapter 5 --- Discussion --- p.180 / Chapter 5.1 --- Isolation and selection of microorganisms for biosorption and biodegradation --- p.180 / Chapter 5.2 --- Identification of procion red MX-5B-degrading fungus --- p.182 / Chapter 5.3 --- Effect of growth phase of Pseudomonas sp. K-l on the dye adsorption capacity --- p.184 / Chapter 5.4 --- Effect of growth conditions (age of inoculum and agitation rate) of Pseudomonas sp. K-l on the dye adsorption capacity --- p.187 / Chapter 5.4.1 --- Age of inoculum --- p.187 / Chapter 5.4.2 --- Agitation rate --- p.188 / Chapter 5.5 --- Preparation of Pseudomonas sp. K-l for dye adsorption --- p.188 / Chapter 5.6 --- "Removal capacity of adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash) for different azo and non-azo dyes" --- p.189 / Chapter 5.7 --- "Effect of physico-chemical parameters (pH, agitation rate and temperature) on procion red MX-5B and remazol brilliant violet 5R removal capacities of different adsorbents" --- p.191 / Chapter 5.7.1 --- pH --- p.191 / Chapter 5.7.2 --- Agitation rate --- p.193 / Chapter 5.7.3 --- Temperature --- p.194 / Chapter 5.8 --- "Effect of dye concentration on the removal capacity of procion red MX-5B and remazol brilliant violet 5R of different adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash)" --- p.195 / Chapter 5.9 --- Optimization of growth yield and dye removal capacity of Pseudomonas sp. K-l --- p.199 / Chapter 5.9.1 --- Effect of agitation rate and nutrient contents on the growth yield of Pseudomonas sp. K-l --- p.1197 / Chapter 5.9.2 --- Effect of glucose concentration on the growth yield and dye --- p.201 / Chapter 5.9.3 --- Effect of volume of inoculum from 2.5 mg/1 of glucose screening culture on procion red MX-5B removal capacity of Pseudomonas sp. K-l --- p.202 / Chapter 5.10 --- "Study on the surface structure of adsorbents (Pseudomonas sp. K-l, activated carbon and fly ash) by scanning electron microscopy" --- p.203 / Chapter 5.10.1 --- Pseudomonas sp. K-l --- p.203 / Chapter 5.10.2 --- Activated carbon --- p.203 / Chapter 5.10.3 --- Fly ash --- p.203 / Chapter 5.11 --- Effect of temperature on the growth of Geotrichum candidum CU-1 on complete medium plate --- p.204 / Chapter 5.12 --- Effect of agitation rate on the growth of Geotrichum candidum CU-1 in complete medium --- p.204 / Chapter 5.13 --- Effect of age of Geotrichum candidum CU-1 culture on the dye removal efficiency of procion red MX-5B --- p.205 / Chapter 5.14 --- Removal efficiency of Geotrichum candidum CU-1 for different azo and non-azo dyes --- p.206 / Chapter 5.15 --- "Effect of physico-chemical parameters (pH, agitation rate and temperature) on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 under aerobic and anaerobic conditions" --- p.207 / Chapter 5.15.1 --- pH --- p.207 / Chapter 5.15.2 --- Agitation rate --- p.210 / Chapter 5.15.3 --- Temperature --- p.210 / Chapter 5.16 --- Effect of glucose concentration on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 --- p.212 / Chapter 5.17 --- Effect of pH on procion red MX-5B removal efficiency of Geotrichum candidum CU-1 with the addition of glucose --- p.213 / Chapter 5.18 --- Effect of procion red MX-5B concentration on the dye removal efficiency of Geotrichum candidum CU-1 under aerobic and anaerobic conditions --- p.215 / Chapter 5.19 --- Dye removal efficiency of Geotrichum candidum CU-1 in a recycle system --- p.217 / Chapter 5.20 --- Recovery of Geotrichum candidum CU-1 mycelia for biodegradation --- p.219 / Chapter 5.21 --- Effect of procion red MX-5B concentration on the growth of Geotrichum candidum CU-1 in complete medium --- p.221 / Chapter 5.22 --- Microtox® test --- p.221 / Chapter 5.23 --- Determination of the degradation products of procion red MX-5B by Geotrichum candidum CU-1 using high performance liquid chromatography (HPLC) --- p.225 / Chapter 5.24 --- Integration of biosorption and biodegradation --- p.229 / Chapter 6 --- Conclusion --- p.233 / Chapter 7 --- References --- p.237 / Appendix 1 --- p.270 / Appendix 2 --- p.271

Includes bibliographical references (p. 343-370).

LD2668 .T4 1954 G76 / Master of Science

No description available.

No description available.

Ma Yong Hong. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1994. / Includes bibliographical references (leaves 130-151). / ABSTRACT --- p.vii / Chapter CHAPTER ONE --- INTRODUCTION / Chapter 1.1 --- History of dyestuffs --- p.1 / Chapter 1.1 --- The classification of dyes --- p.4 / Chapter 1.3 --- The application of dyes --- p.6 / Chapter 1.4 --- Ecological aspects of colour chemistry --- p.7 / Chapter 1.4.1 --- Toxicity to microorganisms --- p.7 / Chapter 1.4.2 --- Toxicity to Mammals --- p.9 / Chapter 1.5 --- Colour contamination --- p.10 / Chapter 1.6 --- Treatment of wastewater containing dyes --- p.11 / Chapter 1.7 --- Studies on the field of biodegradation of dyes --- p.13 / Chapter 1.7.1 --- Current knowledge of biodegradation of azo dyes by bacteria --- p.13 / Chapter 1.7.2 --- Degradation of azo dyes by fungi and helminths --- p.16 / Chapter 1.8 --- Purpose of study --- p.17 / Chapter CHAPTER TWO --- MATERIALS AND METHODS / Chapter 2.1 --- Materials --- p.19 / Chapter 2.1.1 --- Chemicals --- p.19 / Chapter 2.1.2 --- Recipes --- p.22 / Chapter 2.1.2.1 --- Isolating medium (I.M.) --- p.22 / Chapter 2.1.2.2 --- Basal Medium (B.M.) --- p.23 / Chapter 2.1.2.3 --- LB Medium (Luria Broth) --- p.24 / Chapter 2.1.2.4 --- Mineral salt medium (M.S.M.) --- p.24 / Chapter 2.2 --- Methods --- p.26 / Chapter 2.2.1 --- Isolation of azo-dye decolorization (ADD) strain --- p.26 / Chapter 2.2.1.1 --- Sample collection --- p.26 / Chapter 2.2.1.2 --- Preparation of inoculum --- p.26 / Chapter 2.2.1.3 --- Selection and isolation strain ADD 16-2 --- p.26 / Chapter 2.2.2 --- Optimal growth condition for strain ADD 16-2 --- p.27 / Chapter 2.2.3 --- Assay of decolorization activity --- p.29 / Chapter 2.2.3.1 --- Measurement of azo dye concentration --- p.29 / Chapter 2.2.3.2 --- Assay of azo dye decolorization activity of strain ADD 16-2 --- p.30 / Chapter 2.2.3.3 --- Structural specificity of the decolorization reaction --- p.32 / Chapter 2.2.4 --- Identification of the strain ADD cleavage product(s) --- p.32 / Chapter 2.2.5 --- Degradation of the intermediate(s)-sulfanific acid --- p.33 / Chapter 2.2.5.1 --- Enrichment and isolation of sulfanific acid degradation strains (SAD) --- p.33 / Chapter 2.2.5.2 --- Optimal sulfanific acid degradation condition of strain SAD M-l --- p.34 / Chapter 2.2.6 --- Complete degradation of a model azo dye (Tropaeolin O) by co-metabolism of strain ADD 16-2 and strain SAD M-l --- p.35 / Chapter 2.2.7 --- Assay for the degradation of the Tropaeolin O by immobilized strain ADD 16-2 and strain SAD M-l --- p.36 / Chapter 2.2.7.1 --- Method of immobilizing bacteria in sodium alginate --- p.36 / Chapter 2.2.7.2 --- Optimal reaction condition of the immobilized strain ADD 16-2 and strain SAD M-l --- p.37 / Chapter 2.2.7.3 --- The decolorization activity of free and immobilized cells for different dye concentration --- p.39 / Chapter 2.2.8 --- Construction of continuous column systems for complete dye degradation --- p.40 / Chapter 2.2.8.1 --- A Continuous anaerobic/aerobic pack-bed column system --- p.40 / Chapter 2.2.8.2 --- A continuous anaerobic packed-bed column and aerobic airlift-loop reactor --- p.42 / Chapter CHAPTER THREE --- RESULTS / Chapter 3.1 --- Decolorization of azo dyes --- p.44 / Chapter 3.1.1 --- Isolation of ADD strain --- p.44 / Chapter 3.1.2 --- Growth condition of strain ADD 16-2 --- p.44 / Chapter 3.1.2.1 --- The effect of aeration on the growth of strain ADD 16-2 --- p.44 / Chapter 3.1.2.2 --- Other factors affecting the growth of strain ADD 16-2 --- p.48 / Chapter 3.1.2.3 --- Effect of carbon source on growth --- p.48 / Chapter 3.1.3 --- Decolorization of azo dyes --- p.53 / Chapter 3.1.3.1 --- Determination of dye concentration --- p.53 / Chapter 3.1.3.1.A --- Determination of the wavelengths of the absorption maxima of azo dyes --- p.53 / Chapter 3.1.3.1.B --- Standard concentration curve of azo dyes --- p.53 / Chapter 3.1.3.2 --- Optimal condition for dye decolorization --- p.59 / Chapter 3.1.3.2.A --- Effect of aeration --- p.59 / Chapter 3.1.3.2.B --- Effect of temperature --- p.59 / Chapter 3.1.3.2.C --- Effect of pH --- p.65 / Chapter 3.1.3.1.D --- Effect of different carbon sources --- p.65 / Chapter 3.1.3.3 --- Structural specificity of the azo dye decolorization reaction --- p.68 / Chapter 3.1.3.4 --- Analysis of the biodegradation products from Tropaeolin O --- p.73 / Chapter 3.2 --- Degradation of the intermediate sulfanific acid --- p.79 / Chapter 3.2.1 --- Enrichment and isolation of strains that can degrade the azo dye decolorization product(s) --- p.79 / Chapter 3.2.2 --- Condition of sulfanific acid degradation --- p.82 / Chapter 3.2.2.1 --- The effect of the pH --- p.82 / Chapter 3.2.2.2. --- The effect of temperature --- p.82 / Chapter 3.3 --- An attemption of complete degradation of Tropaeolin O by strains ADD 16-2 and SAD M-l with combined anaerobic-aerobic process --- p.86 / Chapter 3.4 --- To study the decolorization potential store stain ADD 16-2 immobilized condition --- p.82 / Chapter 3.4.1. --- Condition of decolorization of Tropaeolin O by the immobilized cell ADD 16-2 --- p.39 / Chapter 3.4.1.1 --- The effect of the alginate gel concentration on the decolorization potential of strain ADD 16-2 --- p.89 / Chapter 3.4.1.2 --- The effect the of cell number entrapped in different size of alginate beads on the decolorization ability of the cell ADD 16-2 --- p.89 / Chapter 3.4.1.3 --- The effect of pH on the decolorization potential of immobilized strain ADD 16-2 --- p.92 / Chapter 3.4.1.4 --- The effect of temperature on the decolorization potential of immobilized cell ADD 16-2 --- p.95 / Chapter 3.4.1.5 --- The effects of Tropaeolin O concentration on the decolorization activity of strain ADD 16-2 --- p.95 / Chapter 3.5 --- Assay for the degradation of sulfanific acid by the immobilized cells SAD M-l --- p.99 / Chapter 3.5.1 --- Optimizing the condition of degradation of sulfanific acid by immobilized cells SAD M-l --- p.100 / Chapter 3.5.1.1 --- The effects of alginate gel concentration on the degradation potential of immobilized cells SAD M-l --- p.100 / Chapter 3.5.1.2 --- The effect of the amount of cells entrappedin alginate beads on the degradation of sulfanilic acid --- p.100 / Chapter 3.5.1.3 --- The effect of pH on sulfanific acid degradation by the immobilized bacterial cells SAD M-l --- p.103 / Chapter 3.5.1.4 --- The effect of temperature on degradation potential of the immobilized bacterial cells SAD M-l --- p.103 / Chapter 3.6 --- Degradation of Tropaeolin O by immobilized strains in a continuous anaerobic/aerobic column system --- p.107 / Chapter CHAPTER FOUR --- DISCUSSIONS / Chapter 4.1 --- Decolorization of azo dye --- p.112 / Chapter 4.2 --- Mineralization of the decolorization intermediate --- p.112 / Chapter 4.3 --- Two-step azo dye mineralization --- p.121 / Chapter 4.4 --- Functional aspects of immobilized cells --- p.124 / Chapter 4.5 --- Decolorization of Tropaeolin O by a continuous column reactor --- p.128 / REFERENCES --- p.127

by Kat-on So. / Thesis (M.Phil.)--Chinese University of Hong Kong, 1989. / Bibliography: leaves 162-170.

No description available.

Thesis (Ph. D.)--University of Wisconsin--Madison, 1958. / Typescript. Vita. Includes (as Parts II. and IV.): Studies on hepatic protein-bound dye formation in rats given single large doses of 3'-methyl-4-dimethylaminoazobenzene / H.V. Gelboin, J.A. Miller, and E.C. Miller. Reprinted from Cancer research, vol. 18, no. 5 (June 1958), p. 608-617 -- The formation in vitro of protein-bound derivatives of aminoazo dyes by rat liver and its enhancement by benzpyrene pretreatment / [H.V. Gelboin, J.A. Miller, E.C. Miller]. Reprinted from Biochimica et biophysica acta, vol. 27 (1958), p. 655-656. Includes bibliographical references.