Membrane separations technology [[electronic resource] ] : single-stage, multistage, and differential permeation / / E.J. Hoffman
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| Autore: |
Hoffman E. J (Edward Jack), <1925-2012.>
|
| Titolo: |
Membrane separations technology [[electronic resource] ] : single-stage, multistage, and differential permeation / / E.J. Hoffman
|
| Pubblicazione: | Amsterdam ; ; Boston, : Gulf Professional Pub., c2003 |
| Descrizione fisica: | 1 online resource (329 p.) |
| Disciplina: | 660/.28424 |
| Soggetto topico: | Membrane separation |
| Soggetto genere / forma: | Electronic books. |
| Note generali: | Description based upon print version of record. |
| Nota di bibliografia: | Includes bibliographical references and index. |
| Nota di contenuto: | Cover; Copyright Page; Contents; Preface; Chapter 1. Introduction; 1.1 Membrane Materials; 1.2 Membrane Cells; 1.3 The Enhancement of Separation; 1.4 Subquality Natural Gas; 1.5 Representations and Calculations; 1.6 Permeation Units; Chapter 2. Membrane Permeation Relationships; 2.1 Permeation Rates; 2.2 Permeability Relationships and Units; Chapter 3. Single-Stage Membrane Separations; 3.1 Terms and Units; 3.2 Mole Fraction Relationships; 3.3 Multicomponent Separation Calculations; 3.4 Two-Component Calculations; 3.5 Effect of Recycle; 3.6 Alternate Representation and Calculation |
| Chapter 4. Multistage Membrane Separations4.1 Multistage Distillation; 4.2 The Analogy; 4.3 Graphical Representation of Binary Membrane Calculations; 4.4 Rectifying Section; 4.5 Stripping Section; 4.6 Stripping Section vs. Rectifying Section; 4.7 Feed Location; 4.8 Separation Requirements; 4.9 Total Reflux; 4.10 Minimum Reflux; 4.11 Simplifications; 4.12 Conclusions; Chapter 5. Differential Permeation with Point Permeate Withdrawal; 5.1 Differential Permeation; 5.2 Overall Material Balances; 5.3 Differential Material Balances; 5.4 Bubble-Point Type Calculation; 5.5 Accumulation | |
| 5.6 Differential Rate Balances5.7 Equilibrium; Chapter 6. Differential Permeation with Permeate Flow; 6.1 Material and Rate Balances; 6.2 Component Relationships; 6.3 Recycle; 6.4 Limiting Conditions; 6.5 Equilibrium; Chapter 7. Countercurrent Flow with Recycle; 7.1 Constant Flow Rates; 7.2 Analogy with Wetted-Wall Distillation; 7.3 Integration of the Fundamental Rate Equations; Chapter 8. Membrane Reactors; Symbols; Appendices: Data and Spreadsheet Calculations; 1 Representative Membrane Permeabilities and Selectivities; 2 Membrane Permeation Relationships | |
| 3 Single-Stage Membrane Separations4 Multistage Membrane Separations; 5 Differential Permeation with Point Permeate Withdrawal; 6 Differential Permeation with Permeate Flow; 7 Countercurrent Flow with Recycle; 8 Membrane Reactors; Index | |
| Sommario/riassunto: | The petroleum, natural gas, and the chemical & petrochemical process industries, variously require the separation of mixtures -- whether of raw feedstream materials, reactants, intermediates, or products -- as comprising gases, liquids, or solutions. Membrane separations add another weapon to the arsenal of separation methods, including the upgrading of subquality natural gas reserves. This book furnishes the necessary derivations and calculations for numerically predicting the separations that can be obtained, based on the known respective membrane permeabilities of the pure components. A ver |
| Titolo autorizzato: | Membrane separations technology |
| ISBN: | 1-281-01464-8 |
| 9786611014643 | |
| 0-08-049654-7 | |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910457356903321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |