Diffusion in Nanoporous Materials, 2 Volumes

Diffusion in Nanoporous Materials, 2 Volumes PDF Author: Jörg Kärger
Publisher: John Wiley & Sons
ISBN: 352731024X
Category : Science
Languages : en
Pages : 932

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Book Description
Atoms and molecules in all states of matter are subject to continuous irregular movement. This process, referred to as diffusion, is among the most general and basic phenomena in nature and determines the performance of many technological processes. This book provides an introduction to the fascinating world of diffusion in microporous solids. Jointly written by three well-known researchers in this field, it presents a coherent treatise, rather than a compilation of separate review articles, covering the theoretical fundamentals, molecular modeling, experimental observation and technical applications. Based on the book Diffusion in Zeolites and other Microporous Solids, originally published in 1992, it illustrates the remarkable speed with which this field has developed since that time. Specific topics include: new families of nanoporous materials, micro-imaging and single-particle tracking, direct monitoring of transient profiles by interference microscopy, single-file diffusion and new approaches to molecular modeling.

Diffusion in Nanoporous Materials, 2 Volumes

Diffusion in Nanoporous Materials, 2 Volumes PDF Author: Jörg Kärger
Publisher: John Wiley & Sons
ISBN: 352731024X
Category : Science
Languages : en
Pages : 932

Get Book

Book Description
Atoms and molecules in all states of matter are subject to continuous irregular movement. This process, referred to as diffusion, is among the most general and basic phenomena in nature and determines the performance of many technological processes. This book provides an introduction to the fascinating world of diffusion in microporous solids. Jointly written by three well-known researchers in this field, it presents a coherent treatise, rather than a compilation of separate review articles, covering the theoretical fundamentals, molecular modeling, experimental observation and technical applications. Based on the book Diffusion in Zeolites and other Microporous Solids, originally published in 1992, it illustrates the remarkable speed with which this field has developed since that time. Specific topics include: new families of nanoporous materials, micro-imaging and single-particle tracking, direct monitoring of transient profiles by interference microscopy, single-file diffusion and new approaches to molecular modeling.

Adsorption and Diffusion in Nanoporous Materials

Adsorption and Diffusion in Nanoporous Materials PDF Author: Rolando M.A. Roque-Malherbe
Publisher: CRC Press
ISBN: 1351395750
Category : Science
Languages : en
Pages : 300

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Book Description
Offering a materials science point of view, the author covers the theory and practice of adsorption and diffusion applied to gases in microporous crystalline, mesoporous ordered, and micro/mesoporous amorphous materials. Examples used include microporous and mesoporous molecular sieves, amorphous silica, and alumina and active carbons, akaganeites, prussian blue analogues, metal organic frameworks and covalent organic frameworks. The use of single component adsorption, diffusion in the characterization of the adsorbent surface, pore volume, pore size distribution, and the study of the parameters characterizing single component transport processes in porous materials are detailed.

Diffusion in Nanoporous Materials

Diffusion in Nanoporous Materials PDF Author: Jörg Kärger
Publisher: John Wiley & Sons
ISBN: 3527651292
Category : Science
Languages : en
Pages : 932

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Book Description
Atoms and molecules in all states of matter are subject to continuous irregular movement. This process, referred to as diffusion, is among the most general and basic phenomena in nature and determines the performance of many technological processes. This book provides an introduction to the fascinating world of diffusion in microporous solids. Jointly written by three well-known researchers in this field, it presents a coherent treatise, rather than a compilation of separate review articles, covering the theoretical fundamentals, molecular modeling, experimental observation and technical applications. Based on the book Diffusion in Zeolites and other Microporous Solids, originally published in 1992, it illustrates the remarkable speed with which this field has developed since that time. Specific topics include: new families of nanoporous materials, micro-imaging and single-particle tracking, direct monitoring of transient profiles by interference microscopy, single-file diffusion and new approaches to molecular modeling.

Adsorption and Diffusion in Nanoporous Materials

Adsorption and Diffusion in Nanoporous Materials PDF Author: Rolando M.A. Roque-Malherbe
Publisher: CRC Press
ISBN: 1420046764
Category : Science
Languages : en
Pages : 290

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Book Description
As nanomaterials get smaller, their properties increasingly diverge from their bulk material counterparts. Written from a materials science perspective, Adsorption and Diffusion in Nanoporous Materials describes the methodology for using single-component gas adsorption and diffusion measurements to characterize nanoporous solids. Concise, yet comprehensive, the book covers both equilibrium adsorption and adsorption kinetics in dynamic systems in a single source. It presents the theoretical and mathematical tools for analyzing microporosity, kinetics, thermodynamics, and transport processes of the adsorbent surface. Then it examines how these measurements elucidate structural and morphological characteristics of the materials. Detailed descriptions of the phenomena include diagrams, essential equations, and fully derived, concrete examples based on the author's own research experiences and insight. The book contains chapters on statistical physics, dynamic adsorption in plug flow bed reactors, and the synthesis and modification of important nanoporous materials. The final chapter covers the principles and applications of adsorption for multicomponent systems in the liquid phase. Connecting recent advances in adsorption characterization with developments in the transport and diffusion of nanoporous materials, this book is ideal for scientists involved in the research, development, and applications of new nanoporous materials.

Adsorption and Diffusion

Adsorption and Diffusion PDF Author: Hellmut G. Karge
Publisher: Springer Science & Business Media
ISBN: 3540739661
Category : Science
Languages : en
Pages : 411

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Book Description
"Molecular Sieves - Science and Technology" covers, in a comprehensive manner, the science and technology of zeolites and all related microporous and mesoporous materials. The contributions are grouped together topically in such a way that each volume deals with a specific sub-field. Volume 7 treats fundamentals and analyses of adsorption and diffusion in zeolites including single-file diffusion. Various methods of measuring adsorption and diffusion are described and discussed.

Nanoporous Materials

Nanoporous Materials PDF Author: Qiang Xu
Publisher: CRC Press
ISBN: 1439892075
Category : Science
Languages : en
Pages : 384

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Book Description
In the past two decades, the field of nanoporous materials has undergone significant developments. As these materials possess high specific surface areas, well-defined pore sizes, and functional sites, they show a great diversity of applications such as molecular adsorption/storage and separation, sensing, catalysis, energy storage and conversion,

Nanoporous Materials: Science And Engineering

Nanoporous Materials: Science And Engineering PDF Author: G Q Max Lu
Publisher: World Scientific
ISBN: 178326179X
Category : Technology & Engineering
Languages : en
Pages : 911

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Book Description
Porous materials are of scientific and technological importance because of the presence of voids of controllable dimensions at the atomic, molecular, and nanometer scales, enabling them to discriminate and interact with molecules and clusters. Interestingly the big deal about this class of materials is about the “nothingness” within — the pore space. International Union of Pure and Applied Chemistry (IUPAC) classifies porous materials into three categories — micropores of less than 2 nm in diameter, mesopores between 2 and 50 nm, and macropores of greater than 50 nm. In this book, nanoporous materials are defined as those porous materials with pore diameters less than 100 nm.Over the last decade, there has been an ever increasing interest and research effort in the synthesis, characterization, functionalization, molecular modeling and design of nanoporous materials. The main challenges in research include the fundamental understanding of structure-property relations and tailor-design of nanostructures for specific properties and applications. Research efforts in this field have been driven by the rapid growing emerging applications such as biosensor, drug delivery, gas separation, energy storage and fuel cell technology, nanocatalysis and photonics. These applications offer exciting new opportunities for scientists to develop new strategies and techniques for the synthesis and applications of these materials.This book provides a series of systematic reviews of the recent developments in nanoporous materials. It covers the following topics: (1) synthesis, processing, characterization and property evaluation; (2) functionalization by physical and/or chemical treatments; (3) experimental and computational studies on fundamental properties, such as catalytic effects, transport and adsorption, molecular sieving and biosorption; (4) applications, including photonic devices, catalysis, environmental pollution control, biological molecules separation and isolation, sensors, membranes, hydrogen and energy storage, etc./a

Modelling and Simulation in the Science of Micro- and Meso-Porous Materials

Modelling and Simulation in the Science of Micro- and Meso-Porous Materials PDF Author: C.Richard A. Catlow
Publisher: Elsevier
ISBN: 0128050586
Category : Technology & Engineering
Languages : en
Pages : 370

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Book Description
Modelling and Simulation in the Science of Micro- and Meso-Porous Materials addresses significant developments in the field of micro- and meso-porous science. The book includes sections on Structure Modeling and Prediction, Synthesis, Nucleation and Growth, Sorption and Separation processes, Reactivity and Catalysis, and Fundamental Developments in Methodology to give a complete overview of the techniques currently utilized in this rapidly advancing field. It thoroughly addresses the major challenges in the field of microporous materials, including the crystallization mechanism of porous materials and rational synthesis of porous materials with controllable porous structures and compositions. New applications in emerging areas are also covered, including biomass conversion, C1 chemistry, and CO2 capture. Authored and edited by experts in the field of micro- and meso-porous materials Includes introductory material and background both on the science of microporous materials and on the techniques employed in contemporary modeling studies Rigorous enough for scientists conducting related research, but also accessible to graduate students in chemistry, chemical engineering, and materials science

Diffusion in Zeolites and Other Microporous Solids

Diffusion in Zeolites and Other Microporous Solids PDF Author: Jörg Kärger
Publisher: Wiley-Interscience
ISBN:
Category : Science
Languages : en
Pages : 702

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Book Description
Summarizes and reviews both the major experimental techniques and theories that have been developed and applied in the study of diffusion in microporous solids. Covers the most important works--including those published in eastern bloc countries that have received limited coverage in the west--available on the subject today. Provides a theoretical framework, experimental methods and a comprehensive review of experimental data that illustrates the application of those methods. Additionally, it offers a summary of technological aspects of diffusion limited processes. S.I. Units as well as Torr and the atmosphere as units of pressure are used throughout.

Diffusion Fundamentals

Diffusion Fundamentals PDF Author: Jörg Kärger
Publisher: Leipziger Universitätsverlag
ISBN: 9783865830739
Category :
Languages : en
Pages : 634

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Book Description