Download or read book Tungsten written by Erik Lassner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why does someone write a book about Tungsten? There are several reasons and precedents for this, the most important of which is that the last book on tungsten was written more than 20 years ago, in 1977, by St. W H. Yih and Ch T. Wang. During the intervening period there have been many new scientific and technological developments and innova tions, so it was not only our opinion but the view of many other members of the "tungsten family" that it was time to start writing a new book about tungsten. Preparations of the new book began in 1994. further impetus to the project was provided by the realization that in spite of this new knowledge having been presented at seminars or published in the technical press, a general acknowledgement of it by the majority of technicians and scientists is still far from being realized. It is our hope that this book will significantly contribute to a broader acceptance of recent scientific and technological innovations. An important prerequisite for such a project is the availability of a recently retired, experienced person willing to devote his time and talents to the tedious part of the exercise.
Download or read book Tungsten and Its Compounds written by G. D. Rieck and published by Elsevier. This book was released on 2013-10-22 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tungsten and Its Compounds is a three-chapter text that explores the history, properties, production, and use of tungsten and its related compounds. The first chapter deals with the discovery, applications, ore occurrence, and production of tungsten. The second chapter describes the physico-chemical properties of elemental tungsten, including the structural, thermal, optical, electrical, and mechanical properties, as well as its preparation, production, reactivity, adsorption, electrochemical properties, and analytical aspects. This chapter also examines tungsten's metallographic properties, such as melting, powder metallurgy, singe crystals, and polycrystallinity. The third chapter reviews the properties of tungsten with other metals, metalloids, acids, and salts. This book is of value to inorganic, organic, and analytical chemists, as well as chemistry teachers and students.
Download or read book Organometallic Chemistry written by Y. Ishii and published by Elsevier. This book was released on 2017-01-31 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organometallic Chemistry — 8 focuses on the compositions, reactions, properties, and transformations of molecules, silicon carbon, molybdenum and tungsten compounds, palladium, and platinum. The selection first offers information on the theoretical aspects of the coordination of molecules to transition metal centers and generation and reactions of silicon-carbon double-bonded intermediates. Discussions focus on photolysis of naphthyldisilanes, alkenyldisilanes, phenylacetylene, and benzenoid aromatic derivatives of disilane. The book also considers classical and novel ylide systems in organometallic chemistry, including phosphorinanium and phospholanium ylides and organometallic compounds of double ylides. The text evaluates studies on the synthesis, mechanism, and reactivity of organo-molybdenum and tungsten compounds and enantioselective reactions through chiral metal-carbene intermediates. The manuscript also ponders on the synthesis and reactivity of carbon-bonded transition elements; neutron diffraction studies on transition metal hydride complexes; and applications of palladium in organic syntheses. The selection is an impressive reference for readers and chemists interested in organometallic chemistry.
Download or read book W Tungsten written by Erich Best and published by . This book was released on with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present supplement volume, A 7, is the first of a triad, A 5 to A 7, dealing with the chemical reactions of metallic tungsten. It describes the reactions with inorganic and organic compounds, except for formation reactions of organotungsten compounds. Volume A 6, to appear at the beginning of 1988, will cover the reactions of tungsten with metallic elements. Volume A 5, in preparation for 1988/89, will contain the reactions with nonmetallic elements and, in addition, cover the electrochemistry of tungsten. With the appearance of this last volume, the present knowledge of the chemistry of tungsten will be compiled in more than 1000 pages. In the Gmelin main volume on tungsten, published in 1933, the presentation of the information then available on the same subject required less than 6 pages. This enormous increase in relevant data over the last fifty years is stupefying, considering the fact that tungsten is a rather inert metal which is resistant to most chemical agents up to high temperatures. With afew exceptions, in fact, it was not so much the reactions of bulk tungsten which attracted the interest of the experimenters as the reactions taking place at its surface. This comes about for practical as well as scientific reasons.
Download or read book Aliphatic Compounds written by S. Coffey and published by Elsevier. This book was released on 2016-06-03 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rodd's Chemistry of Carbon Compounds: A Modern Comprehensive Treatise, Second Edition, Volume I, Part B: Monohydric Alcohols: Their Ethers and Esters, Sulfur Analogues, Nitrogen Derivatives, Organometallic Compounds focuses on the reactions, characteristics, transformations, and methodologies involved in halogeno- and nitroalkanols, singly-linked, mono-substituted, aliphatic hydrocarbons, and sulfur analogues of alcohols and their derivatives. The selection first offers information on the ethers and esters of monohydric alcohols and sulfur analogues of alcohols and their derivatives. Topics include alkyl peroxides, esters of mineral or organic acids, sulfides or thio-esters, alkyl polysulfides, alkylthiosulfuric acids, dialkyl sulfoxides or alkylsulphinylalkanes, and sulfones. The book also considers nitrogen derivatives of aliphatic hydrocarbons, as well as amines and quaternary ammonium compounds, nitro-and nitroso-compounds, and N-substituted derivatives of the alkylamines. The publication takes a look at aliphatic organometallic and organometalloidal compounds. Discussions focus on beryllium, magnesium, calcium, strontium, and barium, lithium, sodium, potassium, and rubidium, and boron, aluminum, gallium, indium, and thallium. The text is a valuable reference for readers interested in carbon compounds.
Download or read book W Tungsten written by and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present supplement volume, A 7, is the first of a triad, A 5 to A 7, dealing with the chemical reactions of metallic tungsten. It describes the reactions with inorganic and organic compounds, except for formation reactions of organotungsten compounds. Volume A 6, to appear at the beginning of 1988, will cover the reactions of tungsten with metallic elements. Volume A 5, in preparation for 1988/89, will contain the reactions with nonmetallic elements and, in addition, cover the electrochemistry of tungsten. With the appearance of this last volume, the present knowledge of the chemistry of tungsten will be compiled in more than 1000 pages. In the Gmelin main volume on tungsten, published in 1933, the presentation of the information then available on the same subject required less than 6 pages. This enormous increase in relevant data over the last fifty years is stupefying, considering the fact that tungsten is a rather inert metal which is resistant to most chemical agents up to high temperatures.With afew exceptions,in fact, it was not so much the reactions of bulk tungsten which attracted the interest of the experimenters as the reactions taking place at its surface. This comes about for practical as well as scientific reasons.
Download or read book Landmarks in Organo Transition Metal Chemistry written by Helmut Werner and published by Springer Science & Business Media. This book was released on 2008-12-16 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the discovery of ferrocene and the sandwich-type complexes, the development of organometallic chemistry took its course like an avalanche and became one of the scientific success stories of the second half of the twentieth century. Based on this development, the traditional boundaries between inorganic and organic chemistry gradually disappeared and a rebirth of the nowadays highly important field of homogeneous catalysis occurred. It is fair to say that despite the fact that the key discovery, which sparked it all off, was made more than 50 years ago, organometallic chemistry remains a young and lively discipline.
Download or read book Thermochemistry of Some Molybdenum and Tungsten Compounds written by Robert Leslie Graham and published by . This book was released on 1958 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Anhydrous Tungstates of Group IV A to VI B Metals written by Dieter Gras and published by Springer. This book was released on 1984 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tungsten The compounds sect 1 Systems with noble gases hydrogen and oxygen written by Friedrich Benesovsky and published by . This book was released on 1984 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pigment Compendium A Dictionary of Historical Pigments written by Nicholas Eastaugh and published by Routledge. This book was released on 2007-03-30 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Pigment Compendium Dictionary is a comprehensive information source for scientists, art historians, conservators and forensic specialists. Drawn together from extensive analystical research into the physical and chemical properties of pigments, this essential reference to pigment names and synonyms describes the inter-relationship of different names and terms. The Dictionary covers the field worldwide from pre-history to the present day, from rock art to interior decoration, from ethnography to contemporary art. Drawing on hundreds of hard-to-obtain documentary sources as well as modern scientific data each term is discussed in detail, giving both its context and composition.
Download or read book Pigment Compendium written by Nicholas Eastaugh and published by Routledge. This book was released on 2008-09-10 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an essential purchase for all painting conservators and conservation scientists dealing with paintings and painted objects. It provides the first definitive manual dedicated to optical microscopy of historical pigments. Illustrated throughout with full colour images reproduced to the highest possible quality, this book is based on years of painstaking research into the visual and optical properties of pigments. Now combined with the Pigment Dictionary, the most thorough reference to pigment names and synonyms avaiable, the Pigment Compendium is a major addition to the study and understanding of historic pigments.
Download or read book Molybdenum and Tungsten Compounds in Oxidation Catalysis written by Alexander Raith and published by . This book was released on 2011 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography on Tungsten Its Alloys and Compounds written by and published by . This book was released on 1960 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tungsten and Molybdenum written by Curt Agte and published by . This book was released on 1963 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chemistry of Non Sag Tungsten written by L. Bartha and published by Elsevier. This book was released on 2013-10-22 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-sag (NS) tungsten is a dispersion-strengthened microalloy with elemental potassium, which is contained as microscopic bubbles in the tungsten lattice. Under working conditions in an incandescent lamp the potassium is a gas under high pressure. These gas bubbles essentially prevent the recrystallization of the tungsten wire and are responsible for the outstanding creep resistance of NS tungsten at the extremely high temperatures of a glowing lamp filament. More than 90% of NS tungsten is used for incandescent lamps. In addition, small amounts are used as defroster heating wires in automobile windshields and as heating wire coils for aluminium evaporation in metallization applications. The presented papers deal with the chemical reactions and the chemical compounds occurring along the path from tungsten raw materials to the final NS tungsten filament; a compendium of present knowledge on the different chemical aspects of NS tungsten manufacture is presented. It is composed of nine individual papers, each of them written by experts working in the field.
Download or read book Monohydric Alcohols Their Ethers and Esters Sulphur Analogues Nitrogen Derivatives Organometallic Compounds written by S. Coffey and published by Elsevier. This book was released on 2016-06-03 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rodd’s Chemistry of Carbon Compounds, Second Edition, Volume 1: Aliphatic Compounds, Part B: Monohydric Alcohols, their Ethers and Esters, Sulphur Analogues, Nitrogen Derivatives, Organometallic Compounds describes the classification and nomenclature of singly-linked, mono-substituted, aliphatic hydrocarbons. This volume is composed of four chapters, and begins with a discussion on the nomenclature, preparations, and analysis halogeno- and nitro-alkanols. These topics are followed by the classification, nomenclature, preparation, and reactions of other aliphatic compound derivatives, including nitrogen derivatives and sulfur analogues. The concluding chapter focuses on the chemistry of aliphatic organometallic and organometalloidal compounds. Organic chemists and researchers will find this book invaluable.
