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Solution thermodynamics and its application to aqueous solutions : a differential approach /

As the title suggests, we introduce a novel differential approach to solution thermodynamics and use it for the study of aqueous solutions. We evaluate the quantities of higher order derivative than the normal thermodynamic functions. We allow these higher derivative data speak for themselves withou...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Koga, Yoshikata
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam ; Oxford ; Boston [Mass.] : Elsevier, 2007.
Temas:
Acceso en línea:Texto completo

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245 1 0 |a Solution thermodynamics and its application to aqueous solutions :  |b a differential approach /  |c Yoshikata Koga. 
260 |a Amsterdam ;  |a Oxford ;  |a Boston [Mass.] :  |b Elsevier,  |c 2007. 
300 |a 1 online resource (xiv, 296 pages) :  |b illustrations 
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520 |a As the title suggests, we introduce a novel differential approach to solution thermodynamics and use it for the study of aqueous solutions. We evaluate the quantities of higher order derivative than the normal thermodynamic functions. We allow these higher derivative data speak for themselves without resorting to any model system. We thus elucidate the molecular processes in solution, (referred to in this book mixing scheme), to the depth equal to, if not deeper, than that gained by spectroscopic and other methods. We show that there are three composition regions in aqueous solutions of non-electrolytes, each of which has a qualitatively distinct mixing scheme. The boundary between the adjacent regions is associated with an anomaly in the third derivatives of G. The loci of the anomalies in the temperature-composition field form the line sometimes referred as Koga line. We then take advantage of the anomaly of a third derivative quantity of 1-propanol in the ternary aqueous solution, 1-propanol sample species H2O. We use its induced change as a probe of the effect of a sample species on H2O. In this way, we clarified what a hydrophobe, or a hydrophile, and in turn, an amphiphile, does to H2O. We also apply the same methodology to ions that have been ranked by the Hofmeister series. We show that the kosmotropes (salting out, or stabilizing agents) are either hydrophobes or hydration centres, and that chaotropes (salting in, or destablizing agents) are hydrophiles. - A new differential approach to solution thermodynamics - A particularly clear elucidation of the mixing schemes in aqueous solutions - A clear understandings on the effects of hydrophobes, hydrophiles, and amphiphiles to H2O - A clear understandings on the effects of ions on H2O in relation to the Hofmeister effect - A new differential approach to studies in muti-component aqueous solutions. 
505 0 |a Chapter 0. Introduction -- PART A: A Differential Approach to Solution Thermodynamics -- Chapter I. Basics of thermodynamics Derivatives of Gibbs energy, G -- Chapter II. Solution thermodynamics Use of the second and the third derivatives -- of G -- Chapter III. Determination of the partial molar quantities -- Chapter IV. Fluctuations and partial molar fluctuations Understanding H2O -- PART B: Studies of Aqueous Solutions using the Second and the Third Derivatives of G -- Chapter V. Mixing schemes in binary aqueous mono-ols -- Chapter VI. Mixing schemes in aqueous solutions of non-electrolytes -- Chapter VII. Effects of non-electrolytes on the molecular organization of H2O: 1-Propanol (1P) probing methodology -- Chapter VIII. Effects of ions on the molecular organization of H2O: 1-Propanol (1P) probing methodology -- Chapter IX. Interactions in ternary aqueous solutions General treatment -- Chapter X. In closing Executive summary on the effect of solute on H2O -- Appendix A. B-spline vs. manual graphical differentiation -- Appendix B. Gibbs-Konovalov correction -- Appendix C. Heat capacity anomalies associated with phase transition Two level -- approximation -- Appendix D. Freezing point depression -- Appendix E. Titration calorimetry with dilute titrant. 
504 |a Includes bibliographical references and index. 
588 0 |a Print version record. 
650 0 |a Solution (Chemistry) 
650 0 |a Thermodynamics. 
650 6 |a Solutions (Chimie)  |0 (CaQQLa)201-0022536 
650 6 |a Thermodynamique.  |0 (CaQQLa)201-0002669 
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650 7 |a thermodynamics.  |2 aat  |0 (CStmoGRI)aat300068875 
650 7 |a SCIENCE  |x Chemistry  |x Physical & Theoretical.  |2 bisacsh 
650 7 |a Solution (Chemistry)  |2 fast  |0 (OCoLC)fst01125636 
650 7 |a Thermodynamics  |2 fast  |0 (OCoLC)fst01149832 
776 0 8 |i Print version:  |a Koga, Yoshikata.  |t Solution thermodynamics and its application to aqueous solutions.  |d Amsterdam ; Oxford ; Boston [Mass.] : Elsevier, 2007  |z 9780444530738  |z 0444530738  |w (OCoLC)153555613 
856 4 0 |u https://sciencedirect.uam.elogim.com/science/book/9780444530738  |z Texto completo