How Precious Metals Form
How Precious Metals Form

Author: Julia McDonnell

Publisher: Gareth Stevens Publishing LLLP

Published: 2016-07-15

Total Pages: 34

ISBN-13: 1482447274

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What makes a metal precious? It’s rare, and it’s useful. When a metal is both these things, like gold, it’s very precious—and expensive. This book takes readers underground where they’ll discover the processes and elements that shape precious metals. They’ll learn about the features of metals that make them desirable, such as luster, ductility, and reactivity, and how certain metals are utilized. While readers may know something about gold and silver, they’ll become acquainted with other important precious metals such as rhodium and palladium. Vivid photographs, helpful graphic organizers, and interesting sidebars make this crucial science topic engaging and accessible.

How Precious Metals Form
How Precious Metals Form

Author: Julia McDonnell

Publisher: Gareth Stevens Publishing LLLP

Published: 2016-07-15

Total Pages: 34

ISBN-13: 1482447304

DOWNLOAD EBOOK

What makes a metal precious? It’s rare, and it’s useful. When a metal is both these things, like gold, it’s very precious—and expensive. This book takes readers underground where they’ll discover the processes and elements that shape precious metals. They’ll learn about the features of metals that make them desirable, such as luster, ductility, and reactivity, and how certain metals are utilized. While readers may know something about gold and silver, they’ll become acquainted with other important precious metals such as rhodium and palladium. Vivid photographs, helpful graphic organizers, and interesting sidebars make this crucial science topic engaging and accessible.

Noble and Precious Metals
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.

Precious Metals
Precious Metals

Author: Lydia Lukidis

Publisher: High Noon Books

Published: 2021-01-12

Total Pages: 48

ISBN-13: 1634023870

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What makes a metal precious? Why are gold and silver valued so highly? Did you know that gold can be found in most cell phones? Certain metals have been prized for thousands of years. They are shiny and beautiful. They are also part of many items you use every day! Learn all about where these metals come from and how they are used to make people’s lives better. They don’t just look pretty! Precious Metals is part of the Super Science Facts series that engages readers in grades 5 to 12 with fun science facts and colorful images on every page to support comprehension. The series covers Physical Science, Life Science and Social Sciences in individual sets. The minimal-text format (1,700 to 2,000 words per book) introduces content vocabulary defined in context and repeated in a glossary.

Handbook of Precious Metals
Handbook of Precious Metals

Author: Evgeniĭ Mikhaĭlovich Savit͡skiĭ

Publisher: Chem/Mats-Sci/E

Published: 1989

Total Pages: 632

ISBN-13:

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This is a presentation of data on precious metals, alloys and compounds. It represents the first time this information has been organized in a convenient sourcebook. The data presented have been coordinated with the National Standard Reference Data Service of the USSR.

Recovery and Refining of Precious Metals
Recovery and Refining of Precious Metals

Author: C.W. Ammen

Publisher: Springer

Published: 1997-07-31

Total Pages: 0

ISBN-13: 9780412720604

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This book is the product of 50+ years of hands-on physiochemical work with both ferrous and nonferrous metals and with the metallurgy of refining, extracting, and casting. Its purpose is to cover the various methods of recovery and refining of precious metals. Both primary sources (placer gold, black sand, and ores) and secondary sources (scrap jewelry, electronic scrap, old films, buffings, spent plating and stripping solutions, catalytic automobile converters, and old eyeglass frames) are covered. The information contained in this volume is very basic and is intended for hands-on application and use. It is for nonchemist and chemist alike. I will not discuss the mathematical formulas for the various chemical reactions that take place-I leave them to the reader who wants to increase his working knowledge and understanding of chemistry. There are many courses offered in chemistry and extractive metallurgy, as well as a number of books available for self-study. The purpose of this book is to teach you how to perform various extractive, refining, and testing operations on precious metals (in various forms and states), with a resulting end product. You will learn how to perform operations in assaying and extraction, qualitative analysis, quantitative analysis, testing, classifying, and concentration-some of a purely mechanical nature, some of a chemical nature.

Gold and Other Precious Metals
Gold and Other Precious Metals

Author: Claudia Gasparrini

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 348

ISBN-13: 364277184X

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A view of gold and other precious metal extractions from a new and wider angle, taking in both the earth and the metallurgical sciences. To name but a small number of the topics covered: - Occurrences of gold and silver minerals in their ores - Photomicrographs of refractory and amenable minerals/ores - The use of irregular gold and silver distributions for efficient planning of the extraction process - Microanalytical techniques - Descriptions of uranium and many base metals for comparison. Written with a broad audience in mind, from the manager of operations to the metallurgist, for the field geologist or other earth scientist, and for the professor and student alike.