06255cam a2200781Mu 4500 ocn782877164 OCoLC 20171115090123.0 m o d cr |n|---||||| 120402s2012 xx ob 001 0 eng d 9781118230077 (electronic bk.) 1118230078 (electronic bk.) 9781118230107 (electronic bk.) 1118230108 (electronic bk.) 9780470619599 0470619597 9786613619990 AU@ 000049117487 CHNEW 000617400 DEBBG BV040550864 DEBBG BV041056566 DEBSZ 372880223 DEBSZ 397179219 DEBSZ 425884546 DEBSZ 431068151 NLGGC 389622400 NZ1 14690882 NZ1 15340837 (OCoLC)782877164 (OCoLC)784137091 (OCoLC)794488271 10.1002/9781118230107 Wiley InterScience http://www3.interscience.wiley.com EBLCP eng pn EBLCP OCLCQ N$T DG1 YDXCP COO OCLCQ OCLCF DEBSZ DEBBG OCLCQ OCLCO OCLCQ E7B CDX IAC OCLCQ LWU OCLCQ MAIN TD193 .L64 2012 TEC 010000 bisacsh 628 Logan, Bruce E. Environmental Transport Processes / [electronic resource] 2nd ed. Hoboken : John Wiley & Sons, 2012. 1 online resource (493 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier 12.3 Contaminant transport of conservative tracers. Includes bibliographical references and index. Environmental Transport Processes; Contents; PREFACE; 1. Introduction; 1.1 Background; 1.2 Notation for chemical transport; 1.3 Simplifications for environmental systems; 1.4 Review of mass balances; 2. Equilbrium Calculations; 2.1 Introduction; 2.2 Thermodynamic state functions; 2.3 Chemical potentials; 2.4 Gibbs free energy and equilibrium constants; 2.5 Distribution of chemicals based on fugacities; 3. Diffusive Transport; 3.1 Introduction; 3.2 Diffusion; 3.3 Calculation of molecular diffusion coefficients; 3.4 Effective diffusion coefficients in porous media. 3.5 Experimental determination of diffusivities and molecular size spectra4. The Constitutive Transport Equation; 4.1 Introduction; 4.2 Derivation of the general transport equation; 4.3 Special forms of the general transport equation; 4.4 Similarity of mass, momentum, and heat dispersion laws; 4.5 Transport relative to moving coordinate systems; 4.6 Simplified forms of the constitutive transport equation; 4.7 The constitutive transport equation in cylindrical and spherical coordinates; 5. Concentration Profiles And Chemical Fluxes; 5.1 Introduction; 5.2 The three theories of mass transport. 5.3 Mass transport in radial and cylindrical coordinates using shell balances6. Mass Transport Correlations: From Theory To Empiricism; 6.1 Definition of a mass transport coefficient; 6.2 The three theories; 6.3 Multiple resistances during interphase mass transport; 6.4 Correlations for mass transport coefficients; 6.5 Transport to spheres; 7. Transport In Sheared Reactors; 7.1 Introduction; 7.2 Fluid shear and turbulence; 7.3 Mass transport in steady sheared fluids; 7.4 Mass transport in turbulent sheared fluids; 7.5 Shear rates in mixed reactors; 7.6 Chemical transport in bubbled reactors. 8. Suspended Unattached And Aggregated Microorganisms8.1 Introduction; 8.2 Chemical transport to cells at rest; 8.3 Effect of fluid motion on microorganisms; 8.4 Transport to microbial aggregates; 8.5 Effectiveness factors for mass transport; 8.6 Relative uptake factors for mass transport; 9. Biofilms; 9.1 Introduction; 9.2 Transport in the fluid layer above a biofilm; 9.3 Biofilm kinetics; 9.4 Modeling completely mixed biofilm reactors: rotating biological contactors; 9.5 Modeling plug flow biofilm reactors: packed beds; 9.6 Modeling wetted wall biofilm reactors: trickling filters. 9.7 Electrogenic biofilms10. Disperson; 10.1 Introduction; 10.2 Averaging properties to derive dispersion coefficients in turbulent fluids; 10.3 Dispersion in nonbounded turbulent sheared fluids; 10.4 Longitudinal dispersion coefficients for defined systems; 10.5 Dispersion in porous media; 11. Rivers, Lakes, And Oceans; 11.1 Introduction; 11.2 Chemical transport in rivers; 11.3 Mixing in lakes; 11.4 Mixing in estuaries; 11.5 Mixing in the ocean; 11.6 Transport of chemicals present as pure phases; 12. Chemical Transport In Porous Media; 12.1 Introduction; 12.2 Porous media hydraulics. A unique approach to the challenges of complex environmental systems Environmental Transport Processes, Second Edition provides much-needed guidance on mass transfer principles in environmental engineering. It focuses on working with uncontrolled conditions involving biological and physical systems, offering examples from diverse fields, including mass transport, kinetics, wastewater treatment, and unit processes. This new edition is fully revised and updated, incorporating modern approaches and practice problems at the end of chapters, making the Second Edition more concise, accessible, and ea. Print version record. Environmental chemistry. Transport theory. Environmental engineering. SCIENCE Environmental Science. Natural history. Science. TECHNOLOGY & ENGINEERING Environmental General. bisacsh Environmental chemistry. fast (OCoLC)fst00912860 Environmental engineering. fast (OCoLC)fst00912934 Transport theory. fast (OCoLC)fst01154987 Electronic books. Print version: Logan, Bruce E. Environmental Transport Processes. Hoboken : John Wiley & Sons, ©2012 9780470619599 http://onlinelibrary.wiley.com/book/10.1002/9781118230107 Wiley Online Library ddc BK 205749 205749