| Chapter 1 Introduction and Perspective D. R. Paul and Y. P. Yampol'skii | 1 |
| Chapter 2 Mechanisms and Theories for Sorption and Diffusion of Gases in Polymers J. H. Petropoulos | 17 |
| Chapter 3 Relationships between Structure and Transport Properties for Polymers with Aromatic Backbones M. R. Pixton and D. R. Paul | 83 |
| Chapter 4 Relationship between Structure and Transport Properties for High Free Volume Polymeric Materials. N. A. Plate and Y. P. Yampol'skii | 155 |
| Chapter 5 Membrane Formation for Gas Separation Processes W. J. Koros and I. Pinnau | 209 |
| Chapter 6 Facilitated and Active Transport E. L. Cussler | 273 |
| Chapter 7 Unusual Membrane Processes: Non-Steady-State Regimes, Nonhomogeneous and Moving Membranes I. N. Beckman | 301 |
| Chapter 8 Membrane Separation of Organic Vapors from Gas Streams R. W. Baker and J. G. Wymans | 353 |
| Chapter 9 Industrial Applications of Membranes for Gas Separation in Japan T. Nakagawa | 399 |
| Chapter 10 Commercial and Practical Aspects of Gas Separation Membranes J. M. S. Henis | 441 |
| Chapter 11 Comparison of Membranes with Other Gas Separation Technologies | 531 |
| Index | 615 |
