Rare Earth Elements And Their Minerals


Rare Earth Elements And Their Minerals
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Rare Earth Elements And Their Minerals


Rare Earth Elements And Their Minerals
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Author : Michael Aide
language : en
Publisher: BoD – Books on Demand
Release Date : 2020-06-17

Rare Earth Elements And Their Minerals written by Michael Aide and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-17 with Technology & Engineering categories.


This book describes the recent evolution of rare earth elements and their mineralogy, both natural and synthetic analogues. Authors review and document rare earth element chemistry in the aqueous environment and the petrology of the rare earth element-bearing mineral Allanite. Synthetic rare earth minerals and their applications is a rapidly evolving discipline important to medicine, advanced digital technologies, and solid-state physics. Authors report on the synthesis of a macrocyclic gadolinium complex and also gadolinium complexes and their applications in medicine. Authors present compelling advances in gadolinium isotopes and oxides as substrates for induced excitation and luminescent material sciences.



Handbook On Rare Earth Metals And Alloys Properties Extraction Preparation And Applications


Handbook On Rare Earth Metals And Alloys Properties Extraction Preparation And Applications
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Author : NPCS Board of Consultants & Engineers
language : en
Publisher: ASIA PACIFIC BUSINESS PRESS Inc.
Release Date : 2009-04-01

Handbook On Rare Earth Metals And Alloys Properties Extraction Preparation And Applications written by NPCS Board of Consultants & Engineers and has been published by ASIA PACIFIC BUSINESS PRESS Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-04-01 with categories.


Rare earths are essential constituents of more than 100 mineral species and present in many more through substitution. They have a marked geochemical affinity for calcium, titanium, niobium, zirconium, fluoride, phosphate and carbonate ions. Industrially important minerals, which are utilized at present for rare earths production, are essentially three, namely monazite, bastnasite and xenotime. In modern time techniques for exploration of rare earths and yttrium minerals include geologic identification of environments of deposition and surface as well as airborne reconnaissance with magnetometric and radiometric equipment. There are numerous applications of rare earths such as in glass making industry, cracking catalysts, electronic and optoelectronic devices, medical technology, nuclear technology, agriculture, plastic industry etc. Lot of metals and alloys called rare earth are lying in the earth which required to be processed. Some of the important elements extracted from rare earths are uranium, lithium, beryllium, selenium, platinum metals, tantalum, silicon, molybdenum, manganese, chromium, cadmium, titanium, tungsten, zirconium etc. There are different methods involved in production of metals and non metals from rare earths for example; separation, primary crushing, secondary crushing, wet grinding, dry grinding etc. The rare earths are silver, silverymwhite, or gray metals; they have a high luster, but tarnish readily in air, have high electrical conductivity. The rare earths share many common properties this makes them difficult to separate or even distinguish from each other. There are very small differences in solubility and complex formation between the rare earths. The rare earth metals naturally occur together in minerals. Rare earths are found with non metals, usually in the 3+ oxidation state. At present all the rare earth resources in India are in the form of placer monazite deposits, which also carry other industrially important minerals like ilmenite, rutile, zircon, sillimanite and garnet. Some of the fundamentals of the book are commercially important rare earth minerals, exploration for rare earth resources, rare earth resources of the world, some rare earth minerals and their approximate compositions, rare earths in cracking catalysts, rare earth based phosphors, interdependence of applications and production of rare earths, uranium alloys, conversion of ores to lithium chemicals, characterization and analysis of very pure silicon, derivation of molybdenum metal, electoplating and chromizing, electrolytic production of titanium, heat treatment of titanium alloys, tensile properties of alloys etc. The book covers occurrence of rare earth, resources of the world, production of lithium metals, compounds derived from the metals, chemical properties of beryllium, uses of selenium, derivation of molybdenum metals, ore concentration and treatment and many more. This is a unique book of its kind, which will be a great asset for scientists, researchers, technocrats and entrepreneurs.



Rare Earth Elements


Rare Earth Elements
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Author : Marc Humphries
language : en
Publisher: DIANE Publishing
Release Date : 2010-11

Rare Earth Elements written by Marc Humphries and has been published by DIANE Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11 with Science categories.


Contents: (1) Intro.; (2) What are Rare Earth Elements (REE)?; (3) Major End Uses and Applications: Demand for REE; The Application of REE in National Defense; (4) Rare Earth Resources and Production Potential; Supply Chain Issues; Role of China; (5) Rare Earth Legislation in the 111th Congress: H.R. 4866, and S. 3521, the Rare Earths Supply-Chain Technology and Resources Transformation Act of 2010; H.R. 5136, the FY 2011 Nat. Defense Authorization Act; P.L. 111-84, the FY 2010 Nat. Defense Authorization Act; (6) Possible Policy Options: Authorize and Appropriate Funding for a USGS Assessment; Support and Encourage Greater Exploration for REE; Challenge China on Its Export Policy; Establish a Stockpile. Illustrations.



Rare Earth Elements In Ultramafic And Mafic Rocks And Their Minerals


Rare Earth Elements In Ultramafic And Mafic Rocks And Their Minerals
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Author : Felix P. Lesnov
language : en
Publisher: CRC Press
Release Date : 2010-09-28

Rare Earth Elements In Ultramafic And Mafic Rocks And Their Minerals written by Felix P. Lesnov and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-28 with Science categories.


This book gives an overview of the worlds literature on analytical data and theoretical concepts of the regularities of rare earth elements (REE) in ultramafic and mafic rocks of different chemical and mineral compositions mantle restites (including those composing mantle xenoliths in alkali basaltoids), highly magnesium hypabyssal roc



Rare Earth Metals And Minerals Industries


Rare Earth Metals And Minerals Industries
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Author : Yellapu V Murty
language : en
Publisher: Springer Nature
Release Date : 2024-01-29

Rare Earth Metals And Minerals Industries written by Yellapu V Murty and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-29 with Technology & Engineering categories.


This book presents the current status and future prospects of rare earth elements with respect to a multitude of factors, including resource availability, production, and applications. Among the topics covered are the extraction of raw materials, alloying and compound production, applications, resource conservation through recycling, regulatory issues, and potential new resource streams. The chapters are authored by well-known technical experts in their fields, with decades of research, industrial, and governmental policy experience. The book is expected to serve as the first single source reference on rare earth minerals and metals aimed at students, scientists, technologists, government legislators, regulatory agencies, investors, and business leaders. It provides in-depth examination of the importance of rare earth elements to the global economy and their use in technological innovation, including energy, power, transportation, medicine, electronics, and chemical/petroleum industries.



Rare Earth Elements In Ultramafic And Mafic Rocks And Their Minerals


Rare Earth Elements In Ultramafic And Mafic Rocks And Their Minerals
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Author : Felix P. Lesnov
language : en
Publisher: CRC Press
Release Date : 2012-03-22

Rare Earth Elements In Ultramafic And Mafic Rocks And Their Minerals written by Felix P. Lesnov and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-22 with Science categories.


This book presents an extensive overview of literature published globally in the last decades on REE distribution in minor and accessory minerals from various types of ultramafic, mafic, and other plutonic rocks. It is a continuation of the author‘s work published in 2010: Rare Earth Elements in Ultramafic and Mafic Rocks and their Minerals. Main T



The Rare Earth Elements


The Rare Earth Elements
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Author : J.H.L. Voncken
language : en
Publisher: Springer
Release Date : 2015-12-24

The Rare Earth Elements written by J.H.L. Voncken and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-24 with Science categories.


This book deals with the rare earth elements (REE), which are a series of 17 transition metals: scandium, yttrium and the lanthanide series of elements (lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lutetium). They are relatively unknown to the wider public, despite their numerous applications and their critical role in many high-tech applications, such as high-temperature superconductors, phosphors (for energy-saving lamps, flat-screen monitors and flat-screen televisions), rechargeable batteries (household and automotive), very strong permanent magnets (used for instance in wind turbines and hard-disk drives), or even in a medical MRI application. This book describes the history of their discovery, the major REE ore minerals and the major ore deposits that are presently being exploited (or are planned to be exploited in the very near future), the physical and chemical properties of REEs, the mineral processing of REE concentrates and their extractive metallurgy, the applications of these elements, their economic aspects and the influential economical role of China, and finally the recycling of the REE, which is an emerging field.



Rare Earth Minerals


Rare Earth Minerals
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Author : A.P. Jones
language : en
Publisher: Springer Science & Business Media
Release Date : 1995-12-31

Rare Earth Minerals written by A.P. Jones and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-12-31 with Science categories.


30% discount for members of The Mineralogical Society of Britain and Ireland Rare Earth Minerals presents a current overview of this geologically and industrially important group of minerals. It presents a wide variety of formats, crystal structures, petrographic descriptions, analytical data and numerous illustrations from outcrop photos to SEM pictures and crystallographic models.



Rare Earth Element Mineral Deposits In The United States


Rare Earth Element Mineral Deposits In The United States
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Author : Bradley S. Van Gosen
language : en
Publisher:
Release Date : 2019

Rare Earth Element Mineral Deposits In The United States written by Bradley S. Van Gosen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Rare earth metals categories.


"Because of their unique special chemical properties, many of the metals in the group of rare earth elements (REEs) have essential applications in 21st century technologies. Because REEs are essential for technological applications and are primarily supplied by one Nation, there has been an increased concern in identifying new sources of REEs, including economic REE deposits"--Provided by publisher.



The Rare Earths


The Rare Earths
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Author : Stanley Isaac Levy
language : en
Publisher:
Release Date : 1915

The Rare Earths written by Stanley Isaac Levy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1915 with Metals (Earth) categories.