05741nam 2200733Ia 450 991082720080332120200520144314.01-281-05706-197866110570600-08-052601-2(CKB)1000000000363657(EBL)311285(OCoLC)476097568(SSID)ssj0000097538(PQKBManifestationID)11130677(PQKBTitleCode)TC0000097538(PQKBWorkID)10120633(PQKB)10303511(Au-PeEL)EBL311285(CaPaEBR)ebr10190030(CaONFJC)MIL105706(OCoLC)704435579(MiAaPQ)EBC311285(PPN)152910816(EXLCZ)99100000000036365719990223d1999 uy 0engur|n|---|||||txtccrAdsorption by powders & porous solids[electronic resource] principles, methodology and applications /Françoise Rouquerol, Jean Rouquerol and Kenneth SingSan Diego Academic Pressc19991 online resource (485 p.)"Centre de Thermodynamique et de Microcalorimétrie du CNRS and Université de Provence, 26 rue du 141 ème RIA 13003 Marseille, France."--Title page.1-4933-0185-3 0-12-598920-2 Includes bibliographical references and indexes.Front Cover; Adsorption by Powders and Porous Solids: Principles, Methodology and Applications; Copyright Page; Contents; Preface; List of Main Symbols; Chapter 1. Introduction; 1.1. Importance of adsorption; 1.2. Historical aspects; 1.3. General definitions and terminology; 1.4. Physisorption and chemisorption; 1.5. Adsorption interactions; 1.6. Mobility of adsorbed molecules; 1.7. Energetics of physisorption; 1.8. Types of adsorption isotherms; 1.9. Molecular modelling of adsorption; References; Chapter 2. Thermodynamics of Adsorption at the Gas-Solid Interface; 2.1. Introduction2.2. Quantitative expression of adsorption2.3. Thermodynamic potentials of adsorption; 2.4. Thermodynamic quantities related to the adsorbed states in the Gibbs representation; 2.5. Thermodynamic quantities related to the adsorption process; 2.6. Indirect derivation of the quantities of adsorption from a series of experimental physisorption isotherms: the isosteric method; 2.7. Derivation of the adsorption quantities from calorimetric data; 2.8. Methods for the determination of differential enthalpies of adsorption; References; Chapter 3. Methodology of Adsorption at the Gas-Solid Interface3.1. Introduction3.2. Basic aspects of methodology; 3.3. Operational procedures; 3.4. Details of the operational stages; References; Chapter 4. Interpretation of Physisorption Isotherms at the Gas-Solid Interface; 4.1. Introduction; 4.2. Physisorption isotherms on non-microporous solids; 4.3. Phase changes in physisorbed layers; 4.4. Physisorption by microporous solids; 4.5. Conclusions; References; Chapter 5. Adsorption at the Liquid-Solid Interface: Thermodynamics and Methodology; 5.1. Introduction; 5.2. Energetics of immersion of solid in pure liquid; 5.3. Adsorption from liquid solutionReferencesChapter 6. Assessment of Surface Area; 6.1. Introduction; 6.2. The BET method; 6.3. Empirical methods of isotherm analysis; 6.4. Adsorption from solution; 6.5. Immersion microcalorimetry; 6.6. The fractal approach; References; Chapter 7. Assessment of Mesoporosity; 7.1. Introduction; 7.2. Capillary condensation and the Kelvin equation; 7.3. Mesopore volume, porosity and mean pore size; 7.4. Computation of the mesopore size distribution; 7.5. Hysteresis loops; 7.6. Density functional formulation; References; Chapter 8. Assessment of Microporosity; 8.1. Introduction8.2. Isotherm analysis8.3. Microcalorimetric methods; 8.4. Modelling micropore filling: theory and simulation; References; Chapter 9. Adsorption by Active Carbons; 9.1. Introduction; 9.2. Formation and structure of carbon blacks; 9.3. Physisorption of gases by carbon black and graphite; 9.4. Carbonization and activation; 9.5. Physisorption of gases by activated carbons; 9.6. Immersion microcalorimetry and adsorption from solution; References; Chapter 10. Adsorption by Metal Oxides; 10.1. Introduction; 10.2. Physisorption of gases by silica powders and gels10.3. Aluminas: structure, texture and physisorptionThe declared objective of this book is to provide an introductory review of the various theoretical and practical aspects of adsorption by powders and porous solids with particular reference to materials of technological importance. The primary aim is to meet the needs of students and non-specialists, who are new to surface science or who wish to use the advanced techniques now available for the determination of surface area, pore size and surface characterization. In addition, a critical account is given of recent work on the adsorptive properties of activated carbons, oxides, clays and zeoliSurface chemistryAdsorptionPowdersSurfacesSurface chemistry.Adsorption.PowdersSurfaces.541541.3/3 21541.33Rouquerol Françoise502782Rouquerol J(Jean)502783Sing K. S. W1618407MiAaPQMiAaPQMiAaPQBOOK9910827200803321Adsorption by powders & porous solids3950108UNINA