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Chemistry of Precious Metals

Author: S.A. Cotton

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 386

ISBN-13: 9400914636

Some 20 years ago, I was privileged to share in writing a book on the descriptive chemistry of the 4d, 5d, 4f and 5f metals that included these eight elements within its compass (S.A. Cotton and F.A. Hart, The Heavy Transition Elements, Macmillan, 1975). This volume shares the same aim of covering the descriptive chemistry of silver, gold and the six platinum metals in some detail at a level suitable for advanced undergraduate and postgraduate study. It does not attempt to be a comprehensive treatise on the chemistry of these metals. It attempts to fill a slot between the general text and the in-depth review or monograph. The organometallic chemistry is confined to a-bonded com pounds in normal oxidation states; compounds with IT-bonding ligands are generally excluded. Their inclusion would have increased the length of the book considerably and, moreover, their recent chemistry has been extensively and expertly reviewed in the new Comprehensive Organometallic Chemistry, II, eds G. Wilkinson, F.G.A. Stone and E.W. Abel, Pergamon, Oxford, 1995.

Precious Metals

Author: Linda S. Benner

Publisher:

Published: 1991

Total Pages: 872

ISBN-13:

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Noble and Precious Metals

Author: Mohindar Seehra

Publisher: BoD – Books on Demand

Published: 2018-07-04

Total Pages: 432

ISBN-13: 1789232929

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The use of copper, silver, gold and platinum in jewelry as a measure of wealth is well known. This book contains 19 chapters written by international authors on other uses and applications of noble and precious metals (copper, silver, gold, platinum, palladium, iridium, osmium, rhodium, ruthenium, and rhenium). The topics covered include surface-enhanced Raman scattering, quantum dots, synthesis and properties of nanostructures, and its applications in the diverse fields such as high-tech engineering, nanotechnology, catalysis, and biomedical applications. The basis for these applications is their high-free electron concentrations combined with high-temperature stability and corrosion resistance and methods developed for synthesizing nanostructures. Recent developments in all these areas with up-to-date references are emphasized.

Chemistry of Precious Metals

Author: Simon Cotton

Publisher: Springer

Published: 2011-09-28

Total Pages: 376

ISBN-13: 9789401071543

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The Chemistry of Gold Extraction

Author: John Marsden

Publisher: SME

Published: 2006

Total Pages: 688

ISBN-13: 9780873352406

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Extensively revised and updated, this edition provides the broad base of knowledge required by all working in the gold extraction and gold processing industries. It bridges the gap between research and industry by emphasizing practical applications of chemical principles and techniques.

Metal Oxides in Heterogeneous Catalysis

Author: Jacques C. Vedrine

Publisher: Elsevier

Published: 2018-01-11

Total Pages: 618

ISBN-13: 0128116323

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Metal Oxides in Heterogeneous Catalysis is an overview of the past, present and future of heterogeneous catalysis using metal oxides catalysts. The book presents the historical, theoretical, and practical aspects of metal oxide-based heterogeneous catalysis. Metal Oxides in Heterogeneous Catalysis deals with fundamental information on heterogeneous catalysis, including reaction mechanisms and kinetics approaches.There is also a focus on the classification of metal oxides used as catalysts, preparation methods and touches on zeolites, mesoporous materials and Metal-organic frameworks (MOFs) in catalysis. It will touch on acid or base-type reactions, selective (partial) and total oxidation reactions, and enzymatic type reactions The book also touches heavily on the biomass applications of metal oxide catalysts and environmentally related/depollution reactions such as COVs elimination, DeNOx, and DeSOx. Finally, the book also deals with future trends and prospects in metal oxide-based heterogeneous catalysis. Presents case studies in each chapter that provide a focus on the industrial applications Includes fundamentals, key theories and practical applications of metal oxide-based heterogeneous catalysis in one comprehensive resource Edited, and contributed, by leading experts who provide perspectives on synthesis, characterization and applications

Catalysis by Precious Metals, Past and Future

Author: Marcela Martinez Tejada

Publisher: MDPI

Published: 2020-04-15

Total Pages: 204

ISBN-13: 3039287222

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The future of the precious metals is shiny and resistant. Although expensive and potentially replaceable by transition metal catalysts, precious metal implementation in research and industry shows potential. These metals catalyze oxidation and hydrogenation due to their dissociative behavior toward hydrogen and oxygen, dehydrogenation, isomerization, and aromatization, etc. The precious metal catalysts, especially platinum-based catalysts, are involved in a variety of industrial processes. Examples include Pt–Rh gauze for nitric acid production, the Pt/Al2O3 catalyst for cyclohexane and propylene production, and Pd/Al2O3 catalysts for petrochemical hydropurification reactions, etc. A quick search of the number of published articles in the last five years containing a combination of corresponding “metals” (Pt, Pd, Ru, Rh and Au) and “catalysts” as keywords indicates the importance of the Pt catalysts, but also the continuous increase in the contribution of Pd and Au. This Special Issue reveals the importance of precious metals in catalysis and focuses on mono- and bi-metallic formulations of any supported precious metals and their promotional catalytic effect of other transition metals. The application of precious metals in diverse reactions, either homogeneous or heterogeneous, and studies of the preparation, characterization, and applications of the supported precious metal catalysts, are presented.

Gold

Author: Sarah Angliss

Publisher:

Published: 2003

Total Pages: 32

ISBN-13: 9789835808036

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Explores the history of the precious metal gold and explains its chemistry, how it reacts, its uses, and its importance in our lives.

Sustainable Urban Mining of Precious Metals

Author: Sadia Ilyas

Publisher: CRC Press

Published: 2021-03-08

Total Pages: 263

ISBN-13: 1000350630

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The rapid revolution in modern industry has led to a significant increase in waste at the end of the product lifecycle. It is essential to close the loop, secure resources, and join up the circular economy. This book provides a detailed review of extraction techniques for urban mining of precious metals including gold, silver, and the platinum group. The merits and demerits of various extraction methods are highlighted, with possible suggestions for improvements. The feasibility of hybrid extraction techniques, as well as the sustainability and environmental impact of every process, is explored. Offers a comprehensive review of different techniques used in recycling technology for urban mining of precious metals Describes the concept of urban mining and its correlation with circular economy Discusses feasibility of precious metal extraction and urban mines scope and their potential Explains the subject in-context of sustainability while describing chemistry fundamentals and industrial practices Provides technical flow sheets for urban mining of precious metals with diversity of lixiviant This book is aimed at graduate students and researchers in extractive metallurgy, hydrometallurgy, chemical engineering, chemistry, and environmental engineering.

Gold

Author: Hubert Schmidbaur

Publisher: John Wiley & Sons

Published: 1999

Total Pages: 924

ISBN-13:

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For thousands of years the human race has been fascinated by gold. Initially gold was used extensively in coinage and jewellery but today the applications for gold are vast, ranging from metallurgy to physics, chemistry, biochemistry and medicine. Gold: Progress in Chemistry, Biochemistry and Technology is an extremely comprehensive work covering the history of gold, from the work of the early prospectors to the use of gold in decorative effects and dentistry. Further chapters present a complete overview of the current knowledge of gold technology from mineral deposits to technical applications and emphasise the developments in coordination, organometallic and cluster chemistry of gold and its applications in synthesis. An international group of contributors have reviewed the modern advances in the science of gold to produce the first comprehensive monograph reflecting the state of the art, the impact and applications of recent developments in gold research.