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Progress in Hydrogeochemistry: Organics — Carbonate Systems — Silicate Systems — Microbiology — Models PDF

571 Pages·1992·22.036 MB·English
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G. Matthess F. Frimmel P. Hirsch H.D. Schulz H.-E. Usdowski (Eds.) Progress in Hydrogeochemistry Organics - Carbonate Systems - Silicate Systems - Microbiology - Models Foreword by D. Maronde With 285 Figures and 108 Tables Springer-Verlag Berlin Heidelberg New York London Paris Tokyo Hong Kong Barcelona Budapest Professor Dr. G. Matthess Professor Dr. H.D. Schulz Geologisch-PaHiontologisches Institut FB 5 - Geowissenschaften Universitat Kiel Universitat Bremen OlshausenstraBe 40-60 Klageniurter StraBe W-2300 Kiel1, FRG W-2800 Bremen 33, FRG Professor Dr. F. Frimmel Professor Dr. H.-E. Usdowski Engler-Bunte-Institut Sedimentopetrographisches Technische Universitat Karlsruhe Institut Richard-Willstatter-Allee 5 Universitat G6ttingen W-7500 Karlsruhe, FRG GoldschmidtstraBe 1 W-3400 G6ttingen, FRG Professor Dr. P. Hirsch Institut flir Allgemeine Mikrobiologie Universitat Kiel Biozentrum Am Botanischen Garten 19 W-2300 Kiel, FRG ISBN-13 :978-3-642-76631-2 e-ISBN-13 :978-3-642-76629-9 DOl: 10.1007/978-3-642-76629-9 Library of Congress Cataloging-in-Publication Data Progress in hydrogeochemistry: organics, carbonate systems, silicate systems, microbiology, models/G. Matthess ... ret al.l, (eds.) p. cm. "This volume summarizes the main results of a priority programme of the Deutsche Forschungsgemeinschaft (DFG), Bonn-Bad Godesberg" - Pref. Includes bibliographical references and index ISBN-13:978-3-642-76631-2 (U.S.) 1. Hydrogeology - Congresses. 2. Water chemistry - Congresses. I. Matthess, Georg. II. Deutsche Forschungsgemeinschaft. GB1001.2.P77 1991551.48-dc20 91-22482 CIP This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilm or in any other way, and storage in data banks. Duplication of this publication or parts thereof is permitted only under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must always be obtained from Springer-Verlag. Violations are liable for prosecution under the German Copyright Law. © Springer-Verlag Berlin Heidelberg 1992 Softcover reprint of the hardcover 1st edition 1992 The use of general descriptive names, registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Typesetting: International Typesetters, Inc., Manila, Philippines 32/3145-5 4 3 2 1 0 - Printed on acid-free paper 1 Foreword Earth scientists, who have worked together for 6 years in the priority pro gram "Hydrogeochemical Processes in the Hydrological Cycle Within the Unsaturated and Saturated Zones", have summarized the results of their research in this volume. This is the occasion to take stock and then look ahead. The priority program was set up by the Senate of The Deutsche Forschungsgemeinschaft in October 1981. This was preceded by lengthy and careful preparation by a Program Committee, and was finally recom mended by the Senate Commission for Joint Research in Earth Sciences. The main aim was the interdisciplinary research of geochemical processes in natural systems in the total underground water cycle, whereby water pollution was not to be considered. Officially started on 1 September 1982, the program has received a grant of DM 10.9 Mio. from the DFG, and this has enabled it to support a total of 50 projects. Although at the beginning, practice-oriented projects, which were funded elsewhere, were not to be included, many of the results are applicable. The four categories presented were investigated with vary ing intensity. An early concentration on certain representative fields of measurement and research areas proved to be the right approach - this avoided a waste of effort in other fields. During the period of the priority program, new and topical questions arose, e.g. in context with the research on the influence of microbacteria, the interaction of humic substances, as well as with the development and application of hydrogeochemical and geochemical-hydraulic models. This was one of the main reasons why the program could be extended into the 6th year. Cooperation in the priority program was strengthened by annual workshops, in which all the scientists involved in the program participate. In addition, there were also working group meetings, where results and future plans could be discussed, as well as many meetings in the field. It is but natural that at the end of the program, not all the questions originally raised can be answered. Many new problems arose and have to be worked on in the future. For example, a number of working groups from this priority program have been involved for quite a while in another priority program "Pollutants in Ground Water" and several scientists working in the priority program are keen on participating in other interdisciplinary projects in the future. The major part of the grant - a DFG average of 75% - was utilised for the financing of personnel. In contrast, there was a marked decrease in VI Foreword expenses for equipment, working material and travel. This enabled many young scientists to complete their doctorates within the projects and some were later even able to work there in a postdoctorate capacity. The published results speak for the success ofthe program. While many lectures given at congresses and workshops, as well as various publications informed in detail about progress made in the projects, this volume sum marizes most of the research undertaken by the participants and includes some special contributions. It is due to the intensive efforts and active support from the group of expert reviewers and the editing committee, to whom we owe our heartfelt thanks. Special thanks go to the coordinator, Prof. Georg Matthe~ and his helpers, without whose untiring efforts the program could not have been successfully completed. It is to be hoped that even in the future, cooperation will be a basis for further interdisciplinary projects between earth scientists and scientists from related fields like chemistry, hydrology, microbiology, physics and soil science. Bonn-Bad Godesberg Dietrich Maronde Preface This volume summarizes the main results of a priority programme of the Deutsche Forschungsgemeinschaft (DFG), Bonn-Bad Godesberg, on Hydrogeochemical Processes in The Hydrological Cycle Within the Un saturated and Saturated Zones, in which interdisciplinary projects of sci entific institutions and single scientists were involved and financially supported. Between 1982 and 1989, annual workshops were held at Bonn Bad Godesberg or NeustadtlWeinstraBe which offered opportunities for intensive discussions of preliminary results and for exchange of method ological experiences. During the last workshop in February 23/24,1989, at Kiel, the results were publicly presented in lectures and posters to an international scien tific forum. Invited speakers contributed overviews of the state of the art as bases for critical discussion of the new achievements. The participants of the programme have to thank Professor M. Schnitzer (Land Resources Center, Agriculture Canada, Ottawa), Professor P. Deines (Dept. of Geo chemistry, Pennsylvania State University, State College, Pa.), Dr. W.M. Edmunds (Institute of Hydrology, Wallingford, UK), Professor D.L. Balkwill (Dept. of Biological Sciences, Florida State University, Talla hassee, Fla.), Professor W. Kinzelbach (Technical Hydraulics and Engi neering Hydrology, Department of Civil Engineering, Gesamthochschule University Kassel), and Dr. Tomas Paces (Geological Survey of Czecho slovakia, Prague) for their valuable contributions to this event. It is quite normal that a research programme which lasts for up to 10 years should lead to a number of results which have to be published immediately. Therefore this volume is a mixture of review-type chapters with references to already published experimental data and research pub lications on work which has been done recently. The contributions presented here were reviewed by international ex perts for the respective chapters. We would like to express our very sincere thanks to Professor P. Fritz, Professor P. Deines, Dr. W.M. Edmunds, Professor W.e. Ghiorse (Cornell University, Ithaca, N.Y.), Dr. T: Paces, and Professor E.M. Perdue (Georgia Institute of Technology, Atlanta, Ga.) for their help in the preparation and improvement of chapters of this book. The participants ofthe priority programme thank the DFG (Deutsche Forschungsgemeinschaft), Bonn-Bad Godesberg, for the generous funding of our programme, which enabled the interdisciplinary approach. Stimu lating scientific discussion and team work became possible by the DFG VIII Preface providing adequate platforms, such as specific working groups, or the annual workshops mentioned above. We especially thanks Drs. D. Maronde and W. Eder, who have accompanied our efforts by helpful advice and active help. Our work could not have succeeded without the willing help of the board of scientific programme reviewers Professors E. Althaus (Karlsruhe), G. Einsele (Tiibingen), E. Jackwerth (Bochum), H. Kobus (Stuttgart), B. Meier (Gottingen), K.O. Miinnich (Heidelberg), E. Thofem (Bonn), and G. TOlg (Bochum). This board supported the programme by criticism and many helpful suggestions. A highlight during the 6 years' programme was the team work and friendships which became established between different scientific institu tions and single researchers. As an obvious effect of this, cross references and information on help from co-participants can be found in different sections of this volume. All these authors are particularly grateful for the various help provided by the respective laboratories and scientists. At July 1, 1990 Professor Reinhard Schweisfurth passed away unex pectedly after a heart attack. We all feel sorrow for the loss of an honest, creative and enthusiastic partner of scientific research in the subsurface ecosystems. We have to thank him for all his engagement to this work. On behalf of the participants of the priority programme G. Matthess, coordinator Contents 1 Scope G. Matthess . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 Polar Organic Substances a~d Their Role in the Wate .... Saturated and -Unsaturated Zones 2.0 Introduction RH. Frimmel ....... 7 2.1 Isolation Procedures and Characterization Methods . .9 2.1.1 Isolation and General Characterization of Organic Acids from Pore Water RH. Frimmel . . . . . . . . . . . . . . . . . . . . . . . . 9 2.1.2 Isolation and Characterization of Soil Humic Matter W. Finger, B. Post and H. Klamberg ..... . . . . . . . . . . . 13 2.1.3 Isolation and Characterization of Organic Substances in Ground Water and Sediments R Selenka and A. Hack ................. . . 19 2.1.4 Chromatographic Characterization of the Acid-Soluble Part of Humic Substances RH. Frimmel . . . . . . . . . . . . . . . . . . . . . . . . . 24 2.1.5 Spectroscopic Characterization of Humic Substances in the Ultraviolet and Visible Region and by Infrared Spectroscopy G. Abbt-Braun ............................ 29 2.1.6 Temperature-ProgrammedfTime-Resolved Pyrolysis Field Ionization Mass Spectrometry - a New Method for the Characterization of Humic Substances H.-R. Schulten ............................ 36 X Contents 2.1.7 Interpretation of the Pyrolysis Products of Isolated Humic and Fulvic Acids G. Abbt-Braun ........................... 46 2.1.8 Characterization of Isolated Humic Material by BC Nuclear Magnetic Resonance Spectroscopy 1. Buddrus and P. Burba . . . . . . . . . . . . .. ....... 52 2.1.9 Characterization of Humic Substances Extracted by Organic Solvents B. Post and H. Klamberg . . . . . . . . . . . . . . . . . . . . .. 56 2.2 Interaction of Inorganics with Humic Substances 2.2.1 Investigation of Metal Complexation by Polarography and Fluorescence Spectroscopy F.H. Frimmel. . . . . . . . . . . . . . . . . . . . . . . . . . . .. 61 2.2.2 Determination of Complexation Equilibria by the Ion-Exchange Method W. Finger and H. Klamberg .................... 65 2.2.3 Sorption of Metals on Humic Material R. Becker and H. Klamberg . . . . . . . . . . . . . . .. 71 2.2.4 Interactions of Humic Substances with Iodine K.G. Heumann and C. Reifenhiiuser ..... . . . . . .. 77 2.2.5 Experiments on the Influence of Organic Ligands upon Kinetics of Feldspar Weathering A. Petersen, G. Matthess and D. Schenk. . . . . . . . . . . . .. 86 2.3 Characterization of Some Organic Acids in the Subsurface of the Sandhausen Ecosystem T. Cordt and H. Kussmaul . . . . . . . . . . . . . . . . . . . .. 93 2.3.4 Organic Acids . . . . . . . . . . . . . . . . . . . . . . . . . . .. 94 2.3.5 Conclusions . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 94 Contents XI 3 Carbonate Systems 3.0 Introduction E. Usdowski ............................ 101 3.1 Dissolution Kinetics iu the Generation of Carbonate Ground Waters . . . . . . . . ..... 103 3.1.1 Theoretical and Experimental Results of the Kinetics of Calcite Dissolution and Precipitation W. Dreybrodt . . . . . . . . . . . . . . . . . . . . . . . ... 1O~ 3.1.2 Field Measurements and Laboratory Experiments on Calcite Dissolution Kinetics of Natural Porous Media J. Baumann and H.D. Schulz . . . . . . . . . . . . . . . . . . . 112 3.2 Field Studies on Subsurface Water of Selected Sites B. Merkel and J. Grossmann ........ . 129 3.2.1 Pore Water Sampling in Carbonate Terrains .... 129 3.2.2 Variation of Inorganic Carbon in the Unsaturated Zone of a Carbonate Gravel System L. Eichinger and B. Merkel ................ . . 139 3.2.3 Isotope Geochemistry of the Subsurface Carbonate System in Sandhausen and Bocholt H. Dorr, W. Leuchs, P. Obermann, W. Regenberg and C. Sonntag . . . . . . . . . . . . . . . . . . . . .. 149 3.2.4 Application of Stable Carbon and Sulfur Isotope Models to the Development of Ground Water in a Limestone-Dolomite-Anhydrite-Gypsum Area K. W. Schaefer and E. Usdowski . . . . . . . . . . . . . . 157 3.2.5 A dissolution Front at the Contact of Sands to Marly Limestone Aquifers H.R. Langguth and R. Schulz . . . . . . .......... 163 3.2.6 Carbonate Rock Dissolution Under Intermediate System Conditions J. Michaelis . ............................ 167

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