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Applications of electrospun nanofiber membranes for bioseparations [[electronic resource] /] / Todd J. Menkhaus, Lifeng Zhang and Hao Fong
Applications of electrospun nanofiber membranes for bioseparations [[electronic resource] /] / Todd J. Menkhaus, Lifeng Zhang and Hao Fong
Autore Menkhaus Todd J
Pubbl/distr/stampa New York, : Nova Science Publishers, c2010
Descrizione fisica 1 online resource (71 p.)
Disciplina 660/.2842
Altri autori (Persone) ZhangLifeng
FongHao <1970->
Collana Nanotechnology science and technology series
Soggetto topico Membrane separation
Nanofibers
Electrospinning
Biomolecules - Separation
Soggetto genere / forma Electronic books.
ISBN 1-61761-778-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""APPLICATIONS OF ELECTROSPUNNANOFIBER MEMBRANES FORBIOSEPARATIONS""; ""CONTENTS""; ""ABSTRACT""; ""INTRODUCTION""; ""FABRICATION AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""2.1. ELECTROSPINNING PROCESS""; ""2.2. FABRICATION TECHNIQUES FORELECTROSPUN NANOFIBERS""; ""2.2.1. Synthetic Polymer Nanofibers""; ""2.2.2. Natural Polymer Nanofibers""; ""2.2.3. Carbon Nanofibers""; ""2.2.4. Ceramic Nanofibers/Hollow Nanofibers""; ""2.3. MORPHOLOGIES AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""NANOFIBER MEMBRANE BIOSEPARATIONS""; ""3.1. ADSORPTIVE BIOSEPARATIONS""
""3.1.1. Ion-Exchange and Hydrophobic Interaction NanofiberMembrane Adsorption /Chromatography""""3.1.1.1. Surface Modification for Ion-Exchange and HydrophobicInteraction Functionality""; ""3.1.1.2. Ion-Exchange Nanofiber Membrane Bioseparations""; ""3.1.2. Affinity Nanofiber Membrane Adsorption/Chromatography""; ""3.1.2.1. Surface Modification for Affinity Functionality""; ""3.1.2.2. Affinity Nanofiber Membrane Bioseparations""; ""3.2. SIZE-BASED BIOSEPARATIONS WITHNANOFIBER MEMBRANES""; ""CONCLUSION""; ""ACKNOWLEDGEMENT""; ""REFERENCES""; ""ABOUT THE AUTHORS""; ""INDEX""
Record Nr. UNINA-9910465415803321
Menkhaus Todd J  
New York, : Nova Science Publishers, c2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Applications of electrospun nanofiber membranes for bioseparations [[electronic resource] /] / Todd J. Menkhaus, Lifeng Zhang and Hao Fong
Applications of electrospun nanofiber membranes for bioseparations [[electronic resource] /] / Todd J. Menkhaus, Lifeng Zhang and Hao Fong
Autore Menkhaus Todd J
Pubbl/distr/stampa New York, : Nova Science Publishers, c2010
Descrizione fisica 1 online resource (71 p.)
Disciplina 660/.2842
Altri autori (Persone) ZhangLifeng
FongHao <1970->
Collana Nanotechnology science and technology series
Soggetto topico Membrane separation
Nanofibers
Electrospinning
Biomolecules - Separation
ISBN 1-61761-778-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""APPLICATIONS OF ELECTROSPUNNANOFIBER MEMBRANES FORBIOSEPARATIONS""; ""CONTENTS""; ""ABSTRACT""; ""INTRODUCTION""; ""FABRICATION AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""2.1. ELECTROSPINNING PROCESS""; ""2.2. FABRICATION TECHNIQUES FORELECTROSPUN NANOFIBERS""; ""2.2.1. Synthetic Polymer Nanofibers""; ""2.2.2. Natural Polymer Nanofibers""; ""2.2.3. Carbon Nanofibers""; ""2.2.4. Ceramic Nanofibers/Hollow Nanofibers""; ""2.3. MORPHOLOGIES AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""NANOFIBER MEMBRANE BIOSEPARATIONS""; ""3.1. ADSORPTIVE BIOSEPARATIONS""
""3.1.1. Ion-Exchange and Hydrophobic Interaction NanofiberMembrane Adsorption /Chromatography""""3.1.1.1. Surface Modification for Ion-Exchange and HydrophobicInteraction Functionality""; ""3.1.1.2. Ion-Exchange Nanofiber Membrane Bioseparations""; ""3.1.2. Affinity Nanofiber Membrane Adsorption/Chromatography""; ""3.1.2.1. Surface Modification for Affinity Functionality""; ""3.1.2.2. Affinity Nanofiber Membrane Bioseparations""; ""3.2. SIZE-BASED BIOSEPARATIONS WITHNANOFIBER MEMBRANES""; ""CONCLUSION""; ""ACKNOWLEDGEMENT""; ""REFERENCES""; ""ABOUT THE AUTHORS""; ""INDEX""
Record Nr. UNINA-9910791839703321
Menkhaus Todd J  
New York, : Nova Science Publishers, c2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Applications of electrospun nanofiber membranes for bioseparations / / Todd J. Menkhaus, Lifeng Zhang and Hao Fong
Applications of electrospun nanofiber membranes for bioseparations / / Todd J. Menkhaus, Lifeng Zhang and Hao Fong
Autore Menkhaus Todd J
Edizione [1st ed.]
Pubbl/distr/stampa New York, : Nova Science Publishers, c2010
Descrizione fisica 1 online resource (71 p.)
Disciplina 660/.2842
Altri autori (Persone) ZhangLifeng
FongHao <1970->
Collana Nanotechnology science and technology series
Soggetto topico Membrane separation
Nanofibers
Electrospinning
Biomolecules - Separation
ISBN 1-61761-778-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto ""APPLICATIONS OF ELECTROSPUNNANOFIBER MEMBRANES FORBIOSEPARATIONS""; ""CONTENTS""; ""ABSTRACT""; ""INTRODUCTION""; ""FABRICATION AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""2.1. ELECTROSPINNING PROCESS""; ""2.2. FABRICATION TECHNIQUES FORELECTROSPUN NANOFIBERS""; ""2.2.1. Synthetic Polymer Nanofibers""; ""2.2.2. Natural Polymer Nanofibers""; ""2.2.3. Carbon Nanofibers""; ""2.2.4. Ceramic Nanofibers/Hollow Nanofibers""; ""2.3. MORPHOLOGIES AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""NANOFIBER MEMBRANE BIOSEPARATIONS""; ""3.1. ADSORPTIVE BIOSEPARATIONS""
""3.1.1. Ion-Exchange and Hydrophobic Interaction NanofiberMembrane Adsorption /Chromatography""""3.1.1.1. Surface Modification for Ion-Exchange and HydrophobicInteraction Functionality""; ""3.1.1.2. Ion-Exchange Nanofiber Membrane Bioseparations""; ""3.1.2. Affinity Nanofiber Membrane Adsorption/Chromatography""; ""3.1.2.1. Surface Modification for Affinity Functionality""; ""3.1.2.2. Affinity Nanofiber Membrane Bioseparations""; ""3.2. SIZE-BASED BIOSEPARATIONS WITHNANOFIBER MEMBRANES""; ""CONCLUSION""; ""ACKNOWLEDGEMENT""; ""REFERENCES""; ""ABOUT THE AUTHORS""; ""INDEX""
Record Nr. UNINA-9910962056903321
Menkhaus Todd J  
New York, : Nova Science Publishers, c2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Bipolar membrane development to enable regenerative FCs / / Co-PIs: KC Neyerlin, Todd Deutsch ; key contributors: Sadia Kabir, Svitlana Pylypenko, Samantha Medina
Bipolar membrane development to enable regenerative FCs / / Co-PIs: KC Neyerlin, Todd Deutsch ; key contributors: Sadia Kabir, Svitlana Pylypenko, Samantha Medina
Pubbl/distr/stampa [Golden, Colo.] : , : U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, , 2018
Descrizione fisica 1 online resource (25 pages) : color illustrations
Altri autori (Persone) NeyerlinK. C
DeutschTodd
KabirSadia
PylypenkoSvitlana
MedinaSamantha
Collana NREL/PR
Soggetto topico Fuel cells
Membrane separation
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Altri titoli varianti Bipolar membrane development to enable regenerative fuel cells
Record Nr. UNINA-9910711420003321
[Golden, Colo.] : , : U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, , 2018
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Electric field enhanced membrane separation system [[electronic resource] ] : principles and typical applications / / Sirshendu De, Biswajit Sarkar and Sunando DasGupta
Electric field enhanced membrane separation system [[electronic resource] ] : principles and typical applications / / Sirshendu De, Biswajit Sarkar and Sunando DasGupta
Autore De Sirshendu
Pubbl/distr/stampa New York, : Nova Science Publishers, c2009
Descrizione fisica 1 online resource (214 p.)
Disciplina 660/.28424
Altri autori (Persone) SarkarBiswajit
DasGuptaSunando
Soggetto topico Membrane separation
Electric fields
Soggetto genere / forma Electronic books.
ISBN 1-61728-389-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910460016503321
De Sirshendu  
New York, : Nova Science Publishers, c2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Electric field enhanced membrane separation system [[electronic resource] ] : principles and typical applications / / Sirshendu De, Biswajit Sarkar and Sunando DasGupta
Electric field enhanced membrane separation system [[electronic resource] ] : principles and typical applications / / Sirshendu De, Biswajit Sarkar and Sunando DasGupta
Autore De Sirshendu
Pubbl/distr/stampa New York, : Nova Science Publishers, c2009
Descrizione fisica 1 online resource (214 p.)
Disciplina 660/.28424
Altri autori (Persone) SarkarBiswajit
DasGuptaSunando
Soggetto topico Membrane separation
Electric fields
ISBN 1-61728-389-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910785182303321
De Sirshendu  
New York, : Nova Science Publishers, c2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Electric field enhanced membrane separation system : principles and typical applications / / Sirshendu De, Biswajit Sarkar and Sunando DasGupta
Electric field enhanced membrane separation system : principles and typical applications / / Sirshendu De, Biswajit Sarkar and Sunando DasGupta
Autore De Sirshendu
Edizione [1st ed.]
Pubbl/distr/stampa New York, : Nova Science Publishers, c2009
Descrizione fisica 1 online resource (214 p.)
Disciplina 660/.28424
Altri autori (Persone) SarkarBiswajit
DasGuptaSunando
Soggetto topico Membrane separation
Electric fields
ISBN 1-61728-389-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Intro -- ELECTRIC FIELD ENHANCED MEMBRANE SEPARATION SYSTEM: PRINCIPLES AND TYPICAL APPLICATIONS -- ELECTRIC FIELD ENHANCED MEMBRANE SEPARATION SYSTEM: PRINCIPLES AND TYPICAL APPLICATIONS -- CONTENTS -- PREFACE -- Chapter 1 INTRODUCTION -- 1.1. APPLICATION OF MEMBRANE SEPARATION PROCESSES -- 1.1.1. Electro-painting -- 1.1.2. Water Purification -- 1.1.3. Textile Industry -- 1.1.4. Dairy Industry -- 1.1.5. Soy Protein Extraction -- 1.1.6. Fruit Juice Clarification -- 1.1.7. Biotechnological Application -- 1.1.8. Pulp and Paper Industry -- 1.1.9. Sugar Processing Industry -- 1.1.10. Tanning and Leather Industry -- 1.2. ADVANTAGE OF MEMBRANE SEPARATION PROCESSES -- 1.3. LIMITATIONS OF MEMBRANE SEPARATION PROCESSES -- 1.3.1. Concentration Polarization -- 1.3.2. Irreversible Membrane Fouling -- 1.4. APPROACHES TO IMPROVE MEMBRANE PERFORMANCE -- 1.4.1. Surface Modification -- 1.4.1.1. Chemical Treatment and Physical Coating -- 1.4.1.2. Plasma Treatment -- 1.4.1.3. Ion Beam Irradiation -- 1.4.1.4. Grafting Polymers -- 1.4.2. Change of Hydrodynamic Conditions -- 1.4.2.1. Turbulent Flow -- 1.4.2.2. Unsteady Flows and Induction of Instabilities -- 1.4.2.2.1. Turbulence Promoter -- 1.4.2.2.2. Gas Sparging -- 1.4.2.3. Secondary Flow -- 1.4.2.4. Pulsatile Flow -- 1.4.3. Change of Physico-chemical Environment of the Solution -- 1.4.4. External Field -- REFERENCES -- Chapter 2 CLARIFICATION OF CITRUS FRUIT JUICE -- ABSTRACT -- NOMENCLATURE -- Greek Letters -- 2.1. IMPORTANCE AND TECHNIQUES OF CLARIFICATION OF FRUIT JUICE -- 2.2. APPLICATION OF EXTERNAL FIELD -- 2.2.1. Application of Electric Field during Fruit Juice Clarification -- 2.3. MEMBRANE EXPERIMENT -- 2.3.1. Cross-flow Electro-ultrafiltration Cell -- 2.3.2. Procedure for Conducting Experiments -- 2.3.2.1. Materials -- 2.3.2.2. Operating Conditions -- 2.3.2.3. Preparation of Feed.
2.3.2.4. Conduction of Experiments -- 2.3.2.5. Analysis of the Feed and Permeate -- Variation of Zeta Potential of Synthetic Juice (A Mixture of Pectin and Sucrose) with pH -- 2.3.2.6. Optical Studies -- 2.4. PREDICTION OF THE PERMEATE FLUX AND DEPOSITION THICKNESS -- 2.4.1. Analysis of Transient Flux -- 2.4.1.1. Theoretical Aspects -- 2.4.1.2. Analysis of Transient Flux Decline of Synthetic Juice -- Effect of Constant Electric Field -- Optical Quantification of Gel Layer Thickness -- Effect of Pulsed Electric Field -- 2.4.1.3. Mosambi (Citrus Sinensis (L.) Osbeck) Juice -- Effect of Constant Electric Field -- Effect of Pulsed Electric Field -- 2.4.2. Analysis of Steady State Flux -- 2.4.2.1. Theoretical Aspect -- 2.4.2.2 Analysis of Steady State Flux of Synthetic Juice -- Effect of Constant Electric Field -- Effect of Transmembrane Pressure -- Effect of Cross Flow Velocity -- Variation of Permeate Flux with Axial Position -- Effect of Pulsed Electric Field -- Effect of Pulse Ratio -- Effect of Cross Flow Velocity -- Estimation of Electric Power Consumption per Unit Volume of Permeate -- 2.4.2.3. Analysis of Steady State Flux of Mosambi (Citrus Sinensis (L.) Osbeck) Juice -- Theoretical Aspect -- Effect of Constant Electric Field on Permeate Flux -- Effect of Cross Flow Velocity on Permeate Flux -- Effect of Pulsed Electric Field -- Effect of Pulse Ratio -- Effect of Cross Flow Velocity -- Characterization of Clarified Mosambi Juice -- Power Consumption and pH Variation -- 2.5. CONCLUSION -- REFERENCES -- Chapter 3 SEPARATION AND FRACTIONATION OF PROTEIN SOLUTION -- ABSTRACT -- NOMENCLATURE -- Greek Letters -- Subscript -- Superscript -- 3.1. ELECTRIC FIELD ASSISTED ULTRAFILTRATION OF PROTEIN FROM AQUEOUS SOLUTION -- 3.1.1. Mass Transfer Analysis during Electric Field Assisted Ultrafiltration -- Estimation of Mass Transfer Coefficient.
Prediction of cm1 and vw -- Algorithm Used for Estimation of cm and vw -- 3.1.2. Importance of Membrane Surface Charge -- Electro-kinetic Theory -- Calculation of Zeta Potential and Surface Charge Density of Membrane -- 3.1.3. Detailed Experiment -- 3.1.3.1. Ultrafiltration of BSA from Aqueous Solution -- Membrane and Materials -- Electro-ultrafiltration Cell and Operating Conditions -- Steps Used during Experiment -- Preparation of Feed Solution -- Conduction of Experiments -- Analysis of the Feed and Permeate -- 3.1.3.2. Evaluation of Membrane Surface Charge -- Membrane -- Preparation of Feed Solution -- Streaming Potential Measurement -- Zeta Potential and Surface Charge Density of Membrane -- 3.1.4. Osmotic Pressure of Protein Solution -- 3.1.4.1. Effect of pH and Solute Concentration on Osmotic Pressure of BSA -- 3.1.4.2. Effect of pH and Solute Concentration on Osmotic Pressure of Lysozyme -- 3.1.5. Quantification of Permeate Flux and Membrane Surface Concentration -- 3.1.5.1. Effect of Electric Field on Concentration Boundary Layer Thickness -- 3.1.5.2. Effect of Electric Field on the Variation of Membrane Surface Concentration and Permeate Flux along the Length of the Channel -- 3.1.5.3. Effect of Electric Field on the Membrane Surface Concentration and Permeate Flux -- 3.1.5.4. Effect of Pressure on the Permeate Flux -- 3.1.5.5. Effect of Cross Flow Velocity on Permeate Flux -- 3.1.5.6. Variation of Mass Transfer Coefficient -- 3.1.5.7. Effect of Solution pH during Ultrafiltration of BSA from Aqueous Solution -- 3.2. ELECTRIC FIELD ENHANCED FRACTIONATION OF BSA AND LYSOZYME -- 3.2.1. Theoretical Aspects -- Algorithm for Numerical Calculation -- 3.2.2. Detailed Experiment -- 3.2.2.1. Membrane and Materials -- 3.2.2.2. Electro-ultrafiltration Cell -- 3.2.2.3. Experimental Design -- 3.2.2.4. Procedure -- Conduction of Experiments.
Analysis of the Feed and Permeate -- 3.2.3. Quantification of Permeate Flux and Solute Retention -- 3.2.3.1. Effect of Pressure on Permeate Flux and Observed Retention during Ultrafiltration of Single Protein Solution -- 3.2.3.2. Effect of Solution pH -- 3.2.3.3. Effect of Electric Field on Observed Retention and Permeate Flux -- 3.2.3.4. Effect of Cross Flow Velocity on Permeate Flux and Observed Retention -- 3.2.3.5. Effect of Pressure on Permeate Flux and Observed Retention -- 3.2.3.6. Effect of Electric Field on Membrane Surface Concentration -- 3.3. CONCLUSIONS -- APPENDIX 1 -- Calculation of Osmotic Pressure -- Electrostatic Interaction -- London-van der Waals Interaction -- Entropic Pressure -- REFERENCES -- Chapter 4 ELECTRIC FIELD ASSISTED MICELLAR ENHANCED ULTRAFILTRATION -- ABSTRACT -- NOMENCLETURE -- Greek Letters -- 4.1. INTRODUCTION -- Dye Removal: A Case Study -- 4.2. PRINCIPLE OF ELECTRIC FIELD ASSISTED MEUF -- 4.3. LIMITING FLUX PHENOMENA -- 4.3.1. Calculation of Limiting Pressure and Limiting Flux -- 4.4. MEMBRANE EXPERIMENTS -- 4.4.1. Chemicals -- 4.4.2. Membrane -- 4.4.3. Cross Flow Cell and Operating Conditions -- 4.4.4. The Steps Used in Experiment -- 4.4.5. Analysis of Feed and Permeate -- 4.4.5.1. Concentration of SDS and Methylene Blue -- 4.4.5.2. Measurement of Viscosity, Conductivity and pH -- 4.4.6. Determination of Particle Size -- 4.4.7. Determination of Gel Porosity -- 4.5. ANALYSIS OF PERMEATE FLUX, GEL-LAYER THICKNESS AND SOLUTE RETENTION -- 4.5.1. Electric Field Assisted MEUF of Pure Surfactant Solution -- 4.5.1.1. Variation of Gel Layer Thickness with Pressure -- 4.5.1.2. Effect of Pressure on Permeate Flux -- In Absence of Electric Field -- In Presence of Electric Field -- 4.5.1.3. Effect of Pressure on Gel Layer Thickness -- 4.5.1.4. Effect of Electric Field on Permeate Flux.
4.5.1.5. Effect of Electric Field on Gel Layer Thickness -- 4.5.2. Electric Field Assisted MEUF of SDS Solution Containing of Methylene Blue Dye -- 4.5.2.1. Effect of Surfactant to Dye Concentration Ratio -- 4.5.2.2. Effect of Electric Field -- 4.5.2.3. Effect of Cross Flow Velocity -- 4.5.2.4. Effect of Pressure -- 4.6. CONCLUSION -- REFERENCES -- INDEX -- Blank Page.
Record Nr. UNINA-9910974499203321
De Sirshendu  
New York, : Nova Science Publishers, c2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Industrial and Municipal Wastewater Treatment with a Focus on Water-Reuse / / by Martin Wagner, Sonja Bauer (editors)
Industrial and Municipal Wastewater Treatment with a Focus on Water-Reuse / / by Martin Wagner, Sonja Bauer (editors)
Pubbl/distr/stampa [Place of publication not identified] : , : MDPI - Multidisciplinary Digital Publishing Institute, , 2023
Descrizione fisica 1 online resource (256 pages)
Disciplina 628.1/64
Soggetto topico Water - Purification - Membrane filtration
Membrane separation
ISBN 3-0365-6255-9
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto About the Editors vii -- Preface to "Industrial and Municipal Wastewater Treatment with a Focus on Water-Reuse" ix -- Possibilities and Challenges of Wastewater Reuse-Planning Aspects and Realized Examples 1 -- Social-Ecological Impact Assessment and Success Factors of a Water Reuse System for Irrigation Purposes in Central Northern Namibia 13 -- Sustainable Wastewater Management to Reduce Freshwater Contamination and Water Depletion in Mexico 35 -- Characterization and Treatment Technologies Applied for Produced Water in Qatar 55 -- Assessment of the Effect of Irrigation with Treated Wastewater on Soil Properties and on the Performance of Infiltration Models 95 -- Operation and Performance of Austrian Wastewater and Sewage Sludge Treatment as a Basis for Resource Optimization 107 -- Feasibility Study of Water Reclamation Projects in Industrial Parks Incorporating Environmental Benefits: A Case Study in Chonburi, Thailand 123 -- Long-Term Toxicological Monitoring of a Multibarrier Advanced Wastewater Treatment Plant Comprising Ozonation and Granular Activated Carbon with In Vitro Bioassays 143 -- Performance of Newly Developed Intermittent Aerator for Flat-Sheet Ceramic Membrane in Industrial MBR System 159 -- Reuse of Textile Dyeing Wastewater Treated by Electrooxidation 169 -- Photo-Catalytic Remediation of Pesticides in Wastewater Using UV/TiO2 185 -- Carbamazepine Removal by Clay-Based Materials Using Adsorption and Photodegradation 197 -- Ecological Synthesis of CuO Nanoparticles Using Punica granatum L. Peel Extract for the Retention of Methyl Green 215 -- IsIntroducing a Calculator for the Environmental and Financial Potential of Drain Water Heat Recovery in Commercial Kitchens 231.
Record Nr. UNINA-9910647228903321
[Place of publication not identified] : , : MDPI - Multidisciplinary Digital Publishing Institute, , 2023
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Liquid membranes : principles and applications in chemical separations and wastewater treatment / / edited by Vladimir S. Kislik
Liquid membranes : principles and applications in chemical separations and wastewater treatment / / edited by Vladimir S. Kislik
Pubbl/distr/stampa Amsterdam ; ; Boston, : Elsevier, 2010
Descrizione fisica 1 online resource (462 p.)
Disciplina 628.352
Altri autori (Persone) KislikVladimir S
Soggetto topico Sewage - Purification - Reverse osmosis process
Membrane separation
Liquid membranes
ISBN 9786612711619
9781282711617
128271161X
9780080932569
0080932568
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Liquid Membranes: Principles and Applications in Chemical Separations and Wastewater Treatment; Copyright; Contents; Preface; List of Contributors; Chapter 1: Introduction, General Description, Definitions, and Classification. Overview; 1. Introduction; 2. General Description of the LM Processes; 3. Terminology and Classification; 3.1. Classification according to module design configurations; 3.1.1. Bulk liquid membrane; 3.1.2. Supported or immobilized liquid membranes; 3.1.3. Emulsion liquid membranes; 3.2. Classification according to transport mechanisms
3.2.1. Simple transport3.2.2. Facilitated or carrier-mediated transport; 3.2.3. Coupled counter- or cotransport; 3.2.4. Active transport; 3.3. Classification according to applications; 3.4. Classification according to carrier type; 3.5. Classification according to membrane support type; 4. Overview; References; Chapter 2: Carrier-Facilitated Coupled Transport Through Liquid Membranes: General Theoretical Considerations and Influencing Parameters; 1. Introduction; 2. Mechanisms and Kinetics of Carrier-Facilitated Transport Through Liquid Membranes; 2.1 Models of LM transport
2.2 Diffusion transport regime2.2.1. Mathematical description of the diffusion transport; 2.2.2. Determination of diffusion coefficients; 2.3 Chemical reactions' kinetics regime transport; 2.3.1. Mathematical description of kinetic regime transport; 2.3.2. Determination of kinetic parameters; 2.4 Mixed diffusional-kinetic transport regime; 2.4.1. Identification of the rate-controlling transport regimes; 2.4.2. Basic parameters of transport regime; 2.4.3. Determination of transport parameters; 3. Driving Forces in Facilitated, Coupled Liquid Membrane Transport; 4. Selectivity
5. Module Design Considerations for Separation Systems6. Factors, Affecting Carrier-Facilitated Coupling Transport; 6.1. Carrier properties; 6.2. Solvent properties influencing transport; 6.3. Membrane support properties; 6.4. Coupling ions: Anion type; 6.5. Influence of concentration polarization and fouling; 6.6. Influence of temperature; 7. Summary Remark; References; Chapter 3: Supported Liquid Membranes and Their Modifications: Definition, Classification, Theory, Stability, Application and Perspectives; 1. Introduction; 2. Supported Liquid Membrane Separation Technique-the Principle
3. Transport Mechanisms and Kinetics3.1. Driving force and transport mechanisms; 3.1.1. Simple permeation; 3.1.2. Carrier-mediated (facilitated) transport; 3.2. Product recovery and enrichment; 4. Selectivity; 4.1. Transport selectivity; 4.1.1. Selectivity of the simple permeation process; 4.1.2. Selectivity of carrier-mediated transport; 4.2. Immunological trapping; 4.3. Stereoselectivity; 5. Process and Membrane Units Design; 5.1. Commonly used supports; 5.1.1. Polymeric support; 5.1.2. Inorganic support; 5.2. Organic solvents used in SLM; 5.3. Ionic liquids as membrane phase
5.4. Membrane units (module design)
Record Nr. UNINA-9911004832903321
Amsterdam ; ; Boston, : Elsevier, 2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Materials science of membranes for gas and vapor separation [[electronic resource] /] / edited by Yuri Yampolskii, Ingo Pinnau, Benny Freeman
Materials science of membranes for gas and vapor separation [[electronic resource] /] / edited by Yuri Yampolskii, Ingo Pinnau, Benny Freeman
Pubbl/distr/stampa Chichester, England ; ; Hoboken, NJ, : Wiley, c2006
Descrizione fisica 1 online resource (467 p.)
Disciplina 660.2842
660/.2842
Altri autori (Persone) I͡AmpolʹskiĭI͡U. P (I͡Uriĭ Pavlovich)
PinnauI (Ingo)
FreemanB. D (Benny D.)
Soggetto topico Membrane separation
Gas separation membranes
Pervaporation
Polymers - Transport properties
Soggetto genere / forma Electronic books.
ISBN 1-280-45056-8
9786610450565
0-470-02903-X
0-470-02904-8
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Materials Science of Membranes for Gas and Vapor Separation; Contents; Contributors; Preface; 1 Transport of Gases and Vapors in Glassy and Rubbery Polymers; 1.1 Background and Phenomenology; 1.2 Effects of Gas and Polymer Properties on Transport Coefficients; 1.2.1 Effect of Gas Properties on Solubility and Diffusivity; 1.2.2 Effect of Polymer Properties on Transport Parameters; 1.3 Effect of Pressure on Transport Parameters; 1.3.1 Sorption; 1.3.2 Diffusion; 1.3.3 Permeability; 1.3.4 Selectivity; 1.4 Effect of Temperature on Transport Parameters; 1.5 Structure/Property Relations
1.5.1 Connector Groups1.5.2 CF3 and Other Fluorinated Moieties as Side-chains; 1.5.3 Polar and Hydrogen Bonding Side-chains; 1.5.4 Para versus Meta Linkages; 1.5.5 Cis/Trans Configuration; 1.6 Conclusions; References; 2 Principles of Molecular Simulation of Gas Transport in Polymers; 2.1 Introduction; 2.2 Generating Model Configurations for Amorphous Polymers; 2.2.1 Models and Force Fields; 2.2.2 Molecular Mechanics; 2.2.3 Molecular Dynamics; 2.2.4 Monte Carlo; 2.2.5 Coarse-graining Strategies; 2.2.6 Generating Glasses from Melts; 2.3 Validating Model Amorphous Polymer Configurations
2.3.1 Thermodynamic Properties2.3.2 Molecular Packing; 2.3.3 Segmental Dynamics; 2.3.4 Accessible Volume and its Distribution; 2.4 Prediction of Sorption Equilibria; 2.4.1 Sorption Thermodynamics; 2.4.2 Calculations of Low-pressure Sorption Thermodynamics; 2.4.3 Calculations of High-pressure Sorption Thermodynamics; 2.4.4 Ways to Overcome the Insertion Problem; 2.5 Prediction of Diffusivity; 2.5.1 Statistical Mechanics of Diffusion; 2.5.2 Self-diffusivities from Equilibrium Molecular Dynamics; 2.5.3 Diffusivities from Nonequilibrium Molecular Dynamics
2.5.4 Diffusion in Low-temperature Polymer Matrices as a Sequence of Infrequent Penetrant Jumps2.5.5 Gusev-Suter TST Method for Polymer Matrices Undergoing Isotropic 'Elastic' Motion; 2.5.6 Multidimensional TST Approach to Gas Diffusion in Glassy Polymers; 2.5.7 Anomalous Diffusion: Its Origins and Implications; 2.6 Conclusions and Outlook; Acknowledgements; References; 3 Molecular Simulation of Gas and Vapor Transport in HighlyPermeable Polymers; 3.1 Fundamentals of Membrane Transport; 3.1.1 Solubility; 3.1.2 Diffusivity; 3.1.3 Permeability; 3.1.4 Free Volume; 3.1.5 d-Spacing
3.1.6 Transport in Semicrystalline Polymers3.2 Computational Methods; 3.2.1 Solubility; 3.2.2 Diffusivity; 3.2.3 Free Volume; 3.2.4 d-Spacing; 3.2.5 Pair Correlation Functions; 3.2.6 Molecular Mobility; 3.2.7 Guidelines for Molecular Simulations; 3.3 Polymer Studies; 3.3.1 Polyetherimide; 3.3.2 Polysulfones; 3.3.3 Polycarbonates; 3.3.4 Poly(2,6-dimethyl-1,4-phenylene oxide); 3.3.5 Polyimides; 3.3.6 Polyphosphazenes; 3.3.7 Main-chain Silicon-containing Polymers; 3.3.8 Poly[1-(trimethylsilyl)-1-propyne]; 3.3.9 Amorphous Teflon; 3.4 Conclusions
Appendices: Primary Force Fields Used in the Simulation of Transportin Polymeric Systems
Record Nr. UNINA-9910143746503321
Chichester, England ; ; Hoboken, NJ, : Wiley, c2006
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