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Elsevier Science

Kinetic Models of Catalytic Reactions
1st Edition
Volume 32
G.S. Yablonskii + 3 more
English
This book has been written by a group of mathematicians and chemists whose common interest is in the complex dynamics of catalytic reactions. Based on developments in mathematical chemistry, a general theory is described that allows the investigation of the relationships between the kinetic characteristics of complex reactions and their detailed reaction mechanism. Furthermore, a comprehensive analysis is made of some typical mechanism of catalytic reactions, in particular for the oxidation of carbon monoxide on platinum metals. In fact, the book presents three kinetics: (a) detailed, oriented to the elucidation of a detailed reaction mechanism according to its kinetic laws; (b) applied, with the aim of obtaining kinetic relationships for the further design of chemical reactors; and (c) mathematical kinetics whose purpose is the analysis of mathematical models for heterogeneous catalytic reactions taking place under steady- or unsteady-state conditions.
Computer-Aided Process Planning
1st Edition
Volume 13
H.P. Wang + 1 more
English
Computer-Integrated Manufacturing has gained recognition as a most effective tool in increasing manufacturing competitiveness. This book discusses the fundamental knowledge of Computer-Aided Process Planning, the key to integrated manufacturing.The work provides a rigorous basis for the understanding of process planning and the development of effective and efficient Computer-Aided Process Planning systems. It presents a current overview on the latest issues and directions in this field. Topics covered include Group Technology, process planning algorithms, artificial intelligence, and assembly process planning. Most importantly, in order to provide a solid foundation for discussion and development, basic theories and principles for process planning are comprehensively and thoroughly studied in this book.Written for those who wish to understand the theory of process planning, the book will also prove an indispensable reference source on the approaches, methodologies and tools which can be applied to day-to-day process planning operations.
Applied Isotope Hydrogeology
A Case Study in Northern Switzerland
1st Edition
Volume 43
F.J. Pearson + 7 more
English
In 1980, Nagra, the Swiss National Cooperative for the Storage of Radioactive Waste, began a comprehensive field investigation programme to assess the feasibility and safety of a repository for the final disposal of high-level radioactive waste in northern Switzerland. An international team of scientists has carried out a comprehensive study on the isotope hydrogeology of deep groundwaters. One of the major implications of this work pertains to the storage of radioactive waste. The study goes far beyond an in-depth regional study as it draws together the results of diverse techniques, many of which have been re-evaluated or further developed.This book presents in great detail the results of one of the most comprehensive isotope hydrology studies ever undertaken.
Progress in Medicinal Chemistry
1st Edition
Volume 28
English
The six reviews in this volume cover once again a most comprehensive range of topics. The anti-malarial activity of the 8-aminoquinolines is examined, with an eye to the development of a single, broad-spectrum drug. Chelation, important in removal of toxic metals from the body, is reviewed for tripositive elements. A new and promising approach to total parenteral nutrition is described. Our indebtedness to the plant origins of many modern drugs is noted in the context of new chemicals. Heterosteroids and receptor-specific opioid peptides constitute two further topics, each case highlighting the wide range of relevant biologically active compounds. Yet another volume challenging the staggering diversity of the field of medicinal chemistry.
Evaporites, Petroleum and Mineral Resources
1st Edition
Volume 50
J.L. Melvin
English
This volume illustrates the expanding knowledge of evaporites as important reservoir seals, fluid aquitards, ore-hosting sediments, and economically viable sediments in their own right. Researchers, oil and gas professionals, minerals resource professionals, environmental specialists and others within geology and the other earth sciences shall utilize the information within this book in their understanding of the many recent discoveries and concepts involved in the field of evaporite sedimentology.
Microbial Enhancement of Oil Recovery - Recent Advances
1st Edition
Volume 31
E.C. Donaldson
English
This conference was instituted to examine field activities in Microbial Enhancement of Oil Recovery. The U.S. Department of Energy has sponsored several field projects and the details from some of these were presented, as well as a few from industry. The balance of the program was concerned with new developments in research.Today's oil production technology leaves one third to one half of the original oil in place in the reservoir at abandonment of secondary recovery (waterflooding). This leaves a very large target for microbial enhanced oil recovery which was shown by the research papers of this conference to be capable of producing up to 50% of the residual oil. The field trials show that the normal projected oil production decline curve can be reversed, or leveled off by microbial enhancement of oil recovery.This conference has shown that a variety of applications are possible to correct oilfield problems as well as to enhance oil recovery. Among these is the suppression of hydrogen sulfide production which alone is a tremendous advance because of the large quantity of sour oil production. If hydrogen sulfide production can be curtailed it would increase the value of the produced oil, decrease it toxicity, and largely decrease it corrosiveness. All of these would be welcome both in the field and at the petroleum refinery where special precautions must be taken to process sour crude oil.Another very important discovery is the ability of certain bacteria to eliminate paraffin deposition around the producing well and in the tubulars. This is a welcome improvement for many producers who have considerable difficulty in controlling paraffin deposition.
Liquid Chromatography in Biomedical Analysis
1st Edition
Volume 50
T. Hanai
English
This book presents a guide for the analysis of biomedically important compounds using modern liquid chromatographic techniques. After a brief summary of basic liquid chromatographic methods and optimization strategies, the main part of the book focuses on the various classes of biomedically important compounds: amino acids, catecholamines, carbohydrates, fatty acids, nucleotides, porphyrins, prostaglandins and steroid hormones. The different chapters discuss specialized techniques pertaining to each class of compounds, such as sample pretreatment, pre- and post-column derivatization, detection and quantification.
Water Resources Development in Developing Countries
1st Edition
Volume 41
M.S. Peterson + 1 more
English
Water resources exploitation has been regarded as a way of initiating economic development in many countries. Planning concepts are now changing. Thorough environmental studies, sociological and economic studies now preceed project formulation. Justification solely on the basis of benefit cost studies is no longer sufficient for many development agencies. The broader approach is introduced in this book, but the real emphasis is on the situation in and needs of developing countries.Some of the problems experienced in building water resources in developing countries are described in this book, and methods of solution based on the limited experience of the authors, are offered. These range from use of unbiased common sense, coupled with a close understanding of people's requirements, to a comprehensive computer simulated planning model. Some types of water resources development are described in more detail. These include irrigation, hydro electric power and rural water supply. Sections on socio-economics and human resource development are also included, as well as on data collection, and project planning. Lessons from the failure of multimillion dollar projects are not hard to come by, and examples and pointers which will assist future planners are given. Attention is paid to the need for aid to include training and to stimulate local economies. However big water projects appear, they cannot escape the effects of the rest of the country's economy. Attention is also drawn to environmental problems, particularly soil erosion, often caused by water resources development. The fact that water resources development cannot be carried out by engineers only, is recognized. The input of many professions, and vast experience, is needed. Drawn on international case studies, much of the material has been presented in postgraduate courses by the authors.
The Prefrontal Cortex: Its Structure, Function and Pathology
1st Edition
Volume 85
J.P.C. de Bruin + 4 more
English
Thanks to a resurgence of interest and a recent proliferation of research techniques, much new and illuminating data has emerged during the last decade relating to the prefrontal cortex, particularly in primates and rodents. In view of this progress, the 16th International Summer School of Brain Research was held in Amsterdam, The Netherlands from 28 August to 1 September 1989, devoted to the topic of `The Prefrontal Cortex: Its Structure, Function and Pathology'.The edited proceedings, embodied in this 85th volume of `Progress in Brain Research', fall into three sections - the first of which, following two introductory chapters, discusses the present knowledge of the organization of prefrontal cortical systems. In the second section, developmental and plasticity aspects in rodent and human cortex are considered, whilst the third section deals extensively with the functional aspects characteristic for the prefrontal cortex in primates, rats and rabbits. The last section reviews several topics on dysfunction of prefrontal cortex in rat and man, including a historical review on psychosurgery.
Introduction to Zeolite Science and Practice
1st Edition
Volume 58
E.M. Flanigen + 2 more
English
Zeolites and related molecular sieves have quickly become important pathways to new opportunities in the fields of oil processing and petrochemical synthesis. The signs of intense activity in both industry and academia are evident: burgeoning papers and patent applications; increasing numbers of industrial zeolite-based processes and their rapid expansion into organic chemicals manufacturing; recent progress in zeolite accessibility range, matrix behaviour, lattice components and satellite structures; and the recognition that zeolites, which are stable and can be regenerated, may be incorporated into new, environmentally friendly processes. This volume offers a thorough, up-to-date introduction to zeolites and such related materials as crystalline aluminium phosphates and clays. Its 16 chapters, each written by specialists, provide detailed treatments of zeolite theory (including a review of major developments), zeolite laboratory and research practice, and zeolite industry applications. Students and individuals entering the field will find Introduction to Zeolite Science and Practice a thorough guidebook. Experienced researchers will appreciate its in-depth coverage of the zeolite spectrum, including the latest views on zeolite structure, characterization and applications.

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