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Polymeric Gas Separation Membranes

Polymeric Gas Separation Membranes

Author: D.R. Paul

Publisher: CRC Press

ISBN: 9781351084338

Category: Science

Page: 635

View: 612

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Polymeric Gas Separation Membranes is an outstanding reference devoted to discussing the separation of gases by membranes. An international team of contributors examines the latest findings of membrane science and practical applications and explores the complete spectrum of relevant topics from fundamentals of gas sorption and diffusion in polymers to vapor separation from air. They also compare membrane processes with other separation technologies. This essential book will be valuable to all practitioners and students in membrane science and technology.

Gas Separation Membranes

Gas Separation Membranes

Author: Ahmad Fauzi Ismail

Publisher: Springer

ISBN: 9783319010953

Category: Science

Page: 331

View: 284

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This book describes the tremendous progress that has been made in the development of gas separation membranes based both on inorganic and polymeric materials. Materials discussed include polymer inclusion membranes (PIMs), metal organic frameworks (MOFs), carbon based materials, zeolites, as well as other materials, and mixed matrix membranes (MMMs) in which the above novel materials are incorporated. This broad survey of gas membranes covers material, theory, modeling, preparation, characterization (for example, by AFM, IR, XRD, ESR, Positron annihilation spectroscopy), tailoring of membranes, membrane module and system design, and applications. The book is concluded with some perspectives about the future direction of the field.

Polymeric Gas Separation Membranes

Polymeric Gas Separation Membranes

Author: Robert E. Kesting

Publisher: Wiley-Interscience

ISBN: UOM:39015026874399

Category: Science

Page: 442

View: 766

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Supplemented with over 200 helpful illustrations, this book offers an exposition of the chemical natures of hypothetical black box membranes and those of specific polymers. Chemical structure at the functional group level is considered as the synthesis of steric and polar factors.

Polymeric Gas Separation Membranes

Polymeric Gas Separation Membranes

Author: D.R. Paul

Publisher: CRC Press

ISBN: 9781351092784

Category: Science

Page: 487

View: 278

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Polymeric Gas Separation Membranes is an outstanding reference devoted to discussing the separation of gases by membranes. An international team of contributors examines the latest findings of membrane science and practical applications and explores the complete spectrum of relevant topics from fundamentals of gas sorption and diffusion in polymers to vapor separation from air. They also compare membrane processes with other separation technologies. This essential book will be valuable to all practitioners and students in membrane science and technology.

Membrane Gas Separation

Membrane Gas Separation

Author: Benny Freeman

Publisher: John Wiley & Sons

ISBN: 9781119956587

Category: Technology & Engineering

Page: 392

View: 977

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Gas separation membranes offer a number of benefits over other separation technologies, and they play an increasingly important role in reducing the environmental impacts and costs of many industrial processes. This book describes recent and emerging results in membrane gas separation, including highlights of nanoscience and technology, novel polymeric and inorganic membrane materials, new membrane approaches to solve environmental problems e.g. greenhouse gases, aspects of membrane engineering, and recent achievements in industrial gas separation. It includes: Hyperbranched polyimides, amorphous glassy polymers and perfluorinated copolymers Nanocomposite (mixed matrix) membranes Polymeric magnetic membranes Sequestration of CO2 to reduce global warming Industrial applications of gas separation Developed from sessions of the most recent International Congress on Membranes and Membrane Processes, Membrane Gas Separation gives a snapshot of the current situation, and presents both fundamental results and applied achievements.

Polymeric Gas Separation Membranes

Polymeric Gas Separation Membranes

Author: Gemeda Aweke Elias

Publisher: LAP Lambert Academic Publishing

ISBN: 3659759252

Category:

Page: 216

View: 901

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Membrane technology has a promising future in the refining, petrochemical, and natural gas industries. One area of importance is the separation of CH4 and CO2. Gas separation membranes of high CO2 permeability and selectivity have great potential in both natural gas sweetening and carbon dioxide capture. Polymer of intrinsic microporosity (PIM) has got many promising results in this regard. Many modified PIM membranes results permselectivity above Robinson upper bound. The big problem that should be solved for these polymers to be commercialized is their aging through time. Modeling of pure and mixed gas sorption of carbon dioxide and methane which is carried out using dual mode sorption model and Non-equilibrium lattice fluid model shows the best fit with experimental results.

Materials Science of Membranes for Gas and Vapor Separation

Materials Science of Membranes for Gas and Vapor Separation

Author: Benny Freeman

Publisher: John Wiley & Sons

ISBN: 0470029048

Category: Technology & Engineering

Page: 466

View: 717

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Materials Science of Membranes for Gas and Vapor Separation is a one-stop reference for the latest advances in membrane-based separation and technology. Put together by an international team of contributors and academia, the book focuses on the advances in both theoretical and experimental materials science and engineering, as well as progress in membrane technology. Special attention is given to comparing polymer and inorganic/organic separation and other emerging applications such as sensors. This book aims to give a balanced treatment of the subject area, allowing the reader an excellent overall perspective of new theoretical results that can be applied to advanced materials, as well as the separation of polymers. The contributions will provide a compact source of relevant and timely information and will be of interest to government, industrial and academic polymer chemists, chemical engineers and materials scientists, as well as an ideal introduction to students.

Polymeric Membranes for Water Purification and Gas Separation

Polymeric Membranes for Water Purification and Gas Separation

Author: Rasel Das

Publisher: Materials Research Forum LLC

ISBN: 9781644901632

Category: Technology & Engineering

Page: 342

View: 650

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Various organic and synthetic polymers are important materials for the removal of organic and inorganic pollutants from wastewater and the separation of gases. The book discusses various types of membranes for microfiltration, ultrafiltration, nanofiltration, reverse osmosis, forward osmosis etc. A number of nanomaterials are available for the modification of polymeric membranes. Keywords: Polymeric Membrane, Water Purification, Water Softening, Water Desalination, Gas Separation, Osmosis Membranes, Microfiltration, Ultrafiltration, Nanofiltration, Carbon Nanotube, Nanosheets, MOFs, Porous Organic Cages, Titanium Dioxide, Zinc Oxide, Mesoporous Silica Nanoparticles, O2/N2 Separation, CO2/CH4 Separation, H2/N2 Separation.

Membrane Engineering for the Treatment of Gases

Membrane Engineering for the Treatment of Gases

Author: Enrico Drioli

Publisher: Royal Society of Chemistry

ISBN: 9781849731713

Category: Science

Page: 319

View: 200

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This two volume set presents the state-of-the-art, and potential for future developments, in membrane engineering for the separation of gases.

Gas Separation Membranes

Gas Separation Membranes

Author:

Publisher:

ISBN: OCLC:873671739

Category:

Page:

View: 812

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A dry, fabric supported, polymeric gas separation membrane, such as cellulose acetate, is prepared by casting a solution of the polymer onto a shrinkable fabric preferably formed of synthetic polymers such as polyester or polyamide filaments before washing, stretching or calendering (so called griege goods). The supported membrane is then subjected to gelling, annealing, and drying by solvent exchange. During the processing steps, both the fabric support and the membrane shrink a preselected, controlled amount which prevents curling, wrinkling or cracking of the membrane in flat form or when spirally wound into a gas separation element.

Polymer Membranes for Gas and Vapor Separation

Polymer Membranes for Gas and Vapor Separation

Author: Benny D. Freeman

Publisher:

ISBN: UOM:39015042999519

Category: Gases

Page: 344

View: 724

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This book is based on the proceedings of the Chemistry and Materials Science of Synthetic Membranes Symposium in 1997, and includes contributions from scientists working in 18 different countries. It focuses on tailoring separation properties and control of porous membrane formation. An introductory chapter is followed by 22 articles discussing a range of topics including free volume in polymeric membrane materials, facilitated transport membranes, group contribution modeling of gas transport in polymeric membranes, and Indan-containing polymers for gas separation membranes. Distributed by Oxford. U. Press. Annotation copyrighted by Book News, Inc., Portland, OR.