Handbook of Flotation Reagents: Chemistry, Theory and Practice


Book Description

Handbook of Flotation Reagents: Chemistry, Theory and Practice: Flotation of Gold, PGM and Oxide Minerals, Volume 2 focuses on the theory, practice, and chemistry of flotation of gold, platinum group minerals (PGMs), and the major oxide minerals, along with rare earths. It examines separation methods whose effectiveness is limited when using conventional treatment processes and considers commercial plant practices for most oxide minerals, such as pyrochlore-containing ores, copper cobalt ores, zinc ores, tin ores, and tantalum/niobium ores. It discusses the geology and mineralogy of gold, PGMs, and oxide minerals, as well as reagent and flotation practices in beneficiation. The book also looks at the factors affecting the floatability of gold minerals and describes PGM-dominated deposits such as Morensky-type deposits, hydrothermal deposits, and placer deposits. In addition, case studies of flotation and beneficiation in countries such as Canada, Africa, Russia, Chile, and Saudi Arabia are presented. This book will be useful to researchers, university students, and professors, as well as mineral processors faced with the problem of beneficiation of difficult-to-treat ores. - Looks at the theoretical aspects of flotation reagents - Examines the practical aspects of using chemical reagents in operating plants - Provides guidelines for researchers and engineers involved in process design and development




Practical Aspects of Computational Chemistry V


Book Description

This book presents contributions on a wide range of computational research applied to fields ranging from molecular systems to bulk structures. This volume highlights current trends in modern computational chemistry and discusses the development of theoretical methodologies, state-of-the-art computational algorithms and their practical applications. This volume is part of a continuous effort by the editors to document recent advances by prominent researchers in the area of computational chemistry. Most of the chapters are contributed by invited speakers and participants to International annual conference “Current Trends in Computational Chemistry”, organized by Jerzy Leszczynski, one of the editors of the current volume. This conference series has become an exciting platform for eminent theoretical and computational chemists to discuss their recent findings and is regularly honored by the presence of Nobel laureates. Topics covered in the book include reactive force-field methodologies, coarse-grained modeling, DNA damage radiosensitizers, modeling and simulation of surfaces and interfaces, non-covalent interactions, and many others. The book is intended for theoretical and computational chemists, physical chemists, material scientists and those who are eager to apply computational chemistry methods to problems of chemical and physical importance. It is a valuable resource for undergraduate, graduate and PhD students as well as for established researchers.













Applied Chemistry : Theory And Practice


Book Description

Is An Amalgam Of Theory And Experiments. It Serves As A Laboratory Manual Of Examination, Testing, Characterisation And Evaluation Of A Few Materials Of Wide Industrial And Engineering Application. The Significance And Practical Utility Of The Various Tests And The Inferences Drawn Therefore Have Been Described In Detail. The Derivation Of The Formulas, Where-Ever Used, The Introduction, Theory And Related Discussion Are Quite Elaborate And Touch The Level Of A Theory Text.The Book Has Been Designed To Cover The Laboratory Courses In Applied Chemistry At The Various Engineering And Technical Institutions. The Book Will Be Useful To The Students Where Applied Chemistry Is Taught At The M.Sc. Level And To Public Health/Water Analysis Laboratories. It Will Also Be Useful To The Students Of Industrial Chemistry A Subject That Is Being Introduced At The Undergraduate Level In Some Of The Universities.Students Of All Levels Of Intelligence From Very Weak To Extremely Brilliant Will Find Something Of Interest To Them In The Chapter On Solutions To Viva-Voce Questions A Striking Feature Of The Book.