Download or read book Preconcentration Techniques For Trace Elements written by Zeev Alfassi and published by CRC Press. This book was released on 1991-12-07 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accurate determination of trace elements is critical in various fields of science and technology. Direct measurement of trace elements in samples with complex matrices is often impractical, either due to analytical sensitivity limitations or matrix interferences. Preconcentration procedures are generally needed to eliminate matrix interferences and/or enrich minute amounts of analytes to a level for reliable measurements. Preconcentration Techniques for Trace Elements provides up-to-date information on various preconcentration techniques and detailed discussions regarding such topics as the dissolution of matrices, coprecipitation, solvent extraction, electrochemical means, ion exchange, sorption, chromatographic methods, flotation, membranes, volatization, polymer foam sorbents, fire assay, isotachophoresis, and filter papers. This comprehensive volume, featuring contributions from 21 experts from nine countries, will provide valuable reference material for all scientists and technicians dealing with trace analysis of real-world samples.
Download or read book Accuracy in Trace Analysis written by and published by . This book was released on 1976 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Accuracy in Trace Analysis written by Philip D. LaFleur and published by . This book was released on 1976 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Special Publication written by and published by . This book was released on 1976 with total page 1290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NBS Special Publication written by and published by . This book was released on 1976 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Methods of Air Sampling and Analysis written by Jr., James P. Lodge and published by Routledge. This book was released on 2017-11-22 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes precise directions for a long list of contaminants! All contaminants you can analyze or monitor with a given method are consolidated together to facilitate use. This book is especially valuable for indoor and outdoor air pollution control, industrial hygiene, occupational health, analytical chemists, engineers, health physicists, biologists, toxicologists, and instrument users.
Download or read book Modelling Electroanalytical Experiments by the Integral Equation Method written by Lesław K. Bieniasz and published by Springer. This book was released on 2014-12-29 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive presentation of the integral equation method as applied to electro-analytical experiments is suitable for electrochemists, mathematicians and industrial chemists. The discussion focuses on how integral equations can be derived for various kinds of electroanalytical models. The book begins with models independent of spatial coordinates, goes on to address models in one dimensional space geometry and ends with models dependent on two spatial coordinates. Bieniasz considers both semi-infinite and finite spatial domains as well as ways to deal with diffusion, convection, homogeneous reactions, adsorbed reactants and ohmic drops. Bieniasz also discusses mathematical characteristics of the integral equations in the wider context of integral equations known in mathematics. Part of the book is devoted to the solution methodology for the integral equations. As analytical solutions are rarely possible, attention is paid mostly to numerical methods and relevant software. This book includes examples taken from the literature and a thorough literature overview with emphasis on crucial aspects of the integral equation methodology.
Download or read book Marine Electrochemistry written by M. Whitfield and published by . This book was released on 1981-12-29 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise introduction to the fundamentals of electrochemical methods and their practical application to environmental and oceanographic studies. All the chapters are written by practitioners with considerable experience in the various techniques both in the laboratory and in the field. Features detailed treatments of the conductometric determination of salinity and the amperometric determination of oxygen; the use of potentiometric sensors both for direct measurement and as end-point detectors in titrimetric procedures; electrodeposition procedures as a versatile and chemically selective means of obtaining uncontaminated samples for analysis by spectroscopic and neutron activation analysis; and voltammetry.
Download or read book Ecological Research Series written by and published by . This book was released on 1977 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigations on the Use of Anodic Stripping Voltammetry for the Analyses of Lead in Saline Environments written by Charles Whipple Case and published by . This book was released on 1978 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis Instrumentation written by and published by . This book was released on 1967 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains Proceedings of the annual Analysis Instrumentation Symposium.
Download or read book Radioecological Concentration Processes written by Bertil Åberg and published by Elsevier. This book was released on 2013-10-22 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radioecological Concentration Processes present the overall model for problems of environmental contamination in terms of system analysis. This book discusses the major investigational approaches to study of environmental contamination with radioactivity. Organized into 90 chapters, this book starts with an overview of the results of the experimental investigations into the distribution of strontium in soils and the uptake of this nuclide by plants. This text then presents the comparison of the distribution character in different soil types, which shows clearly that ploughed soils differ from virgin soils by a more uniform and similar character of radioisotope distribution in them. Other chapters consider the migration of 90Sr in the mostly podzolic and water-logged soils of moderately northern latitudes of Russia. The final chapter deals with the experiments with the shore crab Carcinus maenas, which shows that the crab is able to regulate the zinc content of its body against changes in the zinc content of food or of surrounding water. Biochemists will find this book useful.
Download or read book Water Research written by and published by . This book was released on 1975 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1982 with total page 1282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book Current Chemical Papers written by Chemical Society (Great Britain) and published by . This book was released on 1965 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt: A classified world list of new papers in pure chemistry.
Download or read book Ewing s Analytical Instrumentation Handbook Fourth Edition written by Nelu Grinberg and published by CRC Press. This book was released on 2019-02-21 with total page 975 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is a guide for workers in analytical chemistry who need a starting place for information about a specific instrumental technique. It gives a basic introduction to the techniques and provides leading references on the theory and methodology for an instrumental technique. This edition thoroughly expands and updates the chapters to include concepts, applications, and key references from recent literature. It also contains a new chapter on process analytical technology.
