E-Book, Englisch, 142 Seiten, Web PDF
Helgeson / Ingerson Complexing and Hydrothermal Ore Deposition
1. Auflage 2013
ISBN: 978-1-4831-5543-2
Verlag: Elsevier Science & Techn.
Format: PDF
Kopierschutz: 1 - PDF Watermark
International Series of Monographs on Earth Science
E-Book, Englisch, 142 Seiten, Web PDF
ISBN: 978-1-4831-5543-2
Verlag: Elsevier Science & Techn.
Format: PDF
Kopierschutz: 1 - PDF Watermark
Complexing and Hydrothermal Ore Deposition provides a synthesis of fact, theory, and interpretative speculation on hydrothermal ore-forming solutions. This book summarizes information and theory of the internal chemistry of aqueous electrolyte solutions accumulated in previous years. The scope of the discussion is limited to those aspects of particular interest to the geologist working on the problem of hydrothermal ore genesis. Wherever feasible, fundamental principles are reviewed. Portions of this text are devoted to calculations of specific hydrothermal equilibriums in multicomponent solutions at elevated temperatures, including a general examination and evaluation of the solution chemistry and geochemical parameters involved in aqueous transport and deposition of the ore-forming metals. This publication is intended for geologists, but is also beneficial for students conducting research on the components of soil and rock.
Autoren/Hrsg.
Weitere Infos & Material
1;Front Cover;1
2;Complexing and Hydrothermal Ore Deposition;4
3;Copyright Page;5
4;Dedication;6
5;Table of Contents;8
6;Preface;10
7;Acknowledgements;12
8;Summary;14
9;CHAPTER I. Introduction;16
9.1;CONCEPTS, DEFINITIONS AND LIMITATIONS;17
10;CHAPTER II. Thermochemical Parameters of Hydrothermal Complex Formation;20
10.1;THERMODYNAMIC RELATIONSHIPS;20
10.2;COMPLEXING AS A FUNCTION OF TEMPERATURE;26
10.3;SOLVATION AND COMPLEXING;35
10.4;COMPLEXING AS A FUNCTION OF PRESSURE;45
10.5;COMPLEXING AS A FUNCTION OF CONCENTRATION;48
10.6;SUMMARY;51
11;CHAPTER III. Solution Equilibria in a Portion of the System PbS-NaCl-HCl-H20 at Elevated Temperatures;53
11.1;DISTRIBUTION OF SPECIES;53
11.2;APPROXIMATION OF THERMOCHEMICAL DATA;54
11.3;CALCULATION OF SOLUTION EQUILIBRIA;71
11.4;UNCERTAINTY OF RESULTS;84
11.5;SUMMARY OF CONCLUSIONS;93
12;CHAPTER IV. Distribution of Species in Solution and the Controls ofHydrothermal Ore Deposition;95
12.1;COMPOSITION OF HYDROTHERMAL SOLUTIONS;95
12.2;DISTRIBUTION OF SPECIES;98
12.3;DEPOSITIONAL CONTROLS;105
12.4;SUMMARY;123
13;Author Index;134
14;Subject Index;138
