Preconcentration of Trace ElementsThis monograph deals with the theory and practical applications of trace metals preconcentration. It gives general characteristics of the process and describes in detail the methods of preconcentration: solvent extraction, sorption, co-precipitation, volatilization, and others. Special attention is given to preconcentration in combination with subsequent determination methods. The use of preconcentration in analysis of environmental biological samples, mineral raw materials, high purity substances, and various industrial materials is also considered. The book will be of interest to analytical chemists working in research institutes and industrial laboratories and will be useful for radiochemists and process engineers as well as teachers and students specializing in related fields." |
Contents
GENERAL CHARACTERISTICS OF PRE | 1 |
References | 3 |
References | 10 |
Copyright | |
6 other sections not shown
Common terms and phrases
8-hydroxyquinoline acid Acta Akad amounts Anal Analytical Chemistry anions atomic absorption atomic emission analysis atomic emission method cation centration chelates Chem chemical Chim chloride chloroform chromatography co-precipitation collector column complex complex-forming compounds concentration coefficient concentration of trace copper crystallization detection limits determinable elements dissolved distribution coefficients electrode electrodeposition electrolyte evaporation extraction filter Fresenius graphite HNO3 hydroxide I.G. Yudelevich inorganic ion exchange Khim liquid matrix elements melting membrane mercury methods of preconcentration methyl isobutyl ketone mineralization mixture Moscow N.M. Kuz'min natural waters Nauk SSSR Nauka nitric noble metals O.M. Petrukhin obtained organic solvents oxide platinum metals precipitation reagents residue Russian sample selective separation silver sodium solution sorbed sorbent sorption spectrophotometry Spivakov substances sulphide Talanta technique Teflon tion trace components trace elements trace impurities volatilization voltammetry Yu.A Zavod Zolotov