Download or read book Molybdenum written by John T. Kummer and published by . This book was released on 1979 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Extractive Metallurgy of Molybdenum written by C. K. Gupta and published by CRC Press. This book was released on 1992-01-13 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extractive Metallurgy of Molybdenum provides an up-to-date, comprehensive account of the extraction and process metallurgy fields of molybdenum. The book covers the history of metallurgy of molybdenum from its beginnings to the present day. Topics discussed include molybdenum properties and applications, pyrometallurgy of molybdenum, hydrometallurgy of molybdenum, electrometallurgy of molybdenum, and a survey of molybdenum resources and processing. The book will be a useful reference for metallurgists, materials scientists, researchers, and students. It will also be an indispensable guide for world producers, processors, and traders of molybdenum.
Download or read book Molybdenum Availability market Economy Countries written by Cesar M. Palencia and published by . This book was released on 1985 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dietary Reference Intakes for Vitamin A Vitamin K Arsenic Boron Chromium Copper Iodine Iron Manganese Molybdenum Nickel Silicon Vanadium and Zinc written by Institute of Medicine and published by National Academies Press. This book was released on 2002-07-19 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the newest release in the authoritative series issued by the National Academy of Sciences on dietary reference intakes (DRIs). This series provides recommended intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for individuals based on age and gender. In addition, a new reference intake, the Tolerable Upper Intake Level (UL), has also been established to assist an individual in knowing how much is "too much" of a nutrient. Based on the Institute of Medicine's review of the scientific literature regarding dietary micronutrients, recommendations have been formulated regarding vitamins A and K, iron, iodine, chromium, copper, manganese, molybdenum, zinc, and other potentially beneficial trace elements such as boron to determine the roles, if any, they play in health. The book also: Reviews selected components of food that may influence the bioavailability of these compounds. Develops estimates of dietary intake of these compounds that are compatible with good nutrition throughout the life span and that may decrease risk of chronic disease where data indicate they play a role. Determines Tolerable Upper Intake levels for each nutrient reviewed where adequate scientific data are available in specific population subgroups. Identifies research needed to improve knowledge of the role of these micronutrients in human health. This book will be important to professionals in nutrition research and education.
Download or read book Molybdenum 99 for Medical Imaging written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-11-28 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: The decay product of the medical isotope molybdenum-99 (Mo-99), technetium-99m (Tc-99m), and associated medical isotopes iodine-131 (I-131) and xenon-133 (Xe-133) are used worldwide for medical diagnostic imaging or therapy. The United States consumes about half of the world's supply of Mo-99, but there has been no domestic (i.e., U.S.-based) production of this isotope since the late 1980s. The United States imports Mo-99 for domestic use from Australia, Canada, Europe, and South Africa. Mo-99 and Tc-99m cannot be stockpiled for use because of their short half-lives. Consequently, they must be routinely produced and delivered to medical imaging centers. Almost all Mo-99 for medical use is produced by irradiating highly enriched uranium (HEU) targets in research reactors, several of which are over 50 years old and are approaching the end of their operating lives. Unanticipated and extended shutdowns of some of these old reactors have resulted in severe Mo-99 supply shortages in the United States and other countries. Some of these shortages have disrupted the delivery of medical care. Molybdenum-99 for Medical Imaging examines the production and utilization of Mo-99 and associated medical isotopes, and provides recommendations for medical use.
Download or read book Canadian Chemical Processing written by and published by . This book was released on 1920 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the Mineral Production of Canada written by and published by . This book was released on 1919 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report on the Mineral Industries of Canada written by Canada. Dominion Bureau of Statistics and published by . This book was released on 1919 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Canada Year Book written by Canada. Dominion Bureau of Statistics and published by . This book was released on 1974 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Chemical Journal written by and published by . This book was released on 1920 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Demand and Supply of Molybdenum in the United States written by Carl L. Bieniewski and published by . This book was released on 1970 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: U.S. molybdenum production increased fivefold from 18.2 million pounds in 1946 to 90.5 million pounds in 1966, and constituted 87.3 percent of the total free world supply in the 1946-66 period. Mining development in other free world countries in the next few years may reduce the magnitude of the U.S. position, although similar development planned for the United States may counteract some of the relative gains by those countries. In 1966 two-thirds of the reported molybdenum consumption in the United States by end uses was as an alloying element in steel. Molybdenum also has important use as an alloying element in iron and high-temperature alloys. Consumption of molybdenum metal for making fabricated parts has increased in the past few years, especially in the space and nuclear industries. Molybdenum compounds are used mainly for making pigment, catalysts, and lubricants. Based on producer reports of shipments of primary products to domestic customers, U.S. consumption of molybdenum increased from 16.5 million pounds of molybdenum in 1946 to 65.6 million pounds in 1966. U.S. molybdenum reserves are now estimated to be 5.9 billion pounds of recoverable molybdenum, an increase of 2.1 billion pounds above previous estimates. Molybdenum ores account for 71.4 percent of the reserves, copper ores for 22.3 percent and copper-molybdenum, tungsten, and uranium ores for 6.3 percent. Several methods for predicting future demand are illustrated and estimates of demand using these methods were made for 1975. Based on present capacities and announced company plans for future developments, estimates of annual production were made for 1967 through 1975 for the United States, Canada. Chile, Peru, and the free world. These data indicate that molybdenum production in 1975 for the free world is expected to be 246 million pounds with the United States producing 68.2 percent and Canada, Chile, and Peru 30.3 percent
Download or read book Annual Report on the Mineral Production of Canada During the Calendar Year written by Canada. Mines Branch and published by . This book was released on 1918 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Medical Isotope Production Without Highly Enriched Uranium written by National Research Council and published by National Academies Press. This book was released on 2009-06-27 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the product of a congressionally mandated study to examine the feasibility of eliminating the use of highly enriched uranium (HEU2) in reactor fuel, reactor targets, and medical isotope production facilities. The book focuses primarily on the use of HEU for the production of the medical isotope molybdenum-99 (Mo-99), whose decay product, technetium-99m3 (Tc-99m), is used in the majority of medical diagnostic imaging procedures in the United States, and secondarily on the use of HEU for research and test reactor fuel. The supply of Mo-99 in the U.S. is likely to be unreliable until newer production sources come online. The reliability of the current supply system is an important medical isotope concern; this book concludes that achieving a cost difference of less than 10 percent in facilities that will need to convert from HEU- to LEU-based Mo-99 production is much less important than is reliability of supply.
Download or read book Annual Report on the Mineral Production of Canada During the Calendar Year written by Canada. Census of Industry. Mining, Metallurgical & Chemical Branch and published by . This book was released on 1918 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Canadian Encyclopedia written by James H. Marsh and published by The Canadian Encyclopedia. This book was released on 1999 with total page 2652 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition of "The Canadian Encyclopedia is the largest, most comprehensive book ever published in Canada for the general reader. It is COMPLETE: every aspect of Canada, from its rock formations to its rock bands, is represented here. It is UNABRIDGED: all of the information in the four red volumes of the famous 1988 edition is contained here in this single volume. It has been EXPANDED: since 1988 teams of researchers have been diligently fleshing out old entries and recording new ones; as a result, the text from 1988 has grown by 50% to over 4,000,000 words. It has been UPDATED: the researchers and contributors worked hard to make the information as current as possible. Other words apply to this extraordinary work of scholarship: AUTHORITATIVE, RELIABLE and READABLE. Every entry is compiled by an expert. Equally important, every entry is written for a Canadian reader, from the Canadian point of view. The finished work - many years in the making, and the equivalent of forty average-sized books - is an extraordinary storehouse of information about our country. This book deserves pride of place on the bookshelf in every Canadian Home. It is no accident that the cover of this book is based on the Canadian flag. For the proud truth is that this volume represents a great national achievement. From its formal inception in 1979, this encyclopedia has always represented a vote of faith in Canada; in Canada as a separate place whose natural worlds and whose peoples and their achievements deserve to be recorded and celebrated. At the start of a new century and a new millennium, in an increasingly borderless corporate world that seems ever more hostile to nationaldistinctions and aspirations, this "Canadian Encyclopedia is offered in a spirit of defiance and of faith in our future. The statistics behind this volume are staggering. The opening sixty pages list the 250 Consultants, the roughly 4,000 Contributors (all experts in the field they describe) and the scores of researchers, editors, typesetters, proofreaders and others who contributed their skills to this massive project. The 2,640 pages incorporate over 10,000 articles and over 4,000,000 words, making it the largest - some might say the greatest - Canadian book ever published. There are, of course, many special features. These include a map of Canada, a special page comparing the key statistics of the 23 major Canadian cities, maps of our cities, a variety of tables and photographs, and finely detailed illustrations of our wildlife, not to mention the colourful, informative endpapers. But above all the book is "encyclopedic" - which the "Canadian Oxford Dictionary describes as "embracing all branches of learning." This means that (with rare exceptions) there is satisfaction for the reader who seeks information on any Canadian subject. From the first entry "A mari usque ad mare - "from sea to sea" (which is Canada's motto, and a good description of this volume's range) to the "Zouaves (who mustered in Quebec to fight for the beleaguered Papacy) there is the required summary of information, clearly and accurately presented. For the browser the constant variety of entries and the lure of regular cross-references will provide hours of fasination. The word "encyclopedia" derives from Greek expressions alluding to a grand "circle of knowledge." Our knowledge has expandedimmeasurably since the time that one mnd could encompass all that was known.Yet now Canada's finest scientists, academics and specialists have distilled their knowledge of our country between the covers of one volume. The result is a book for every Canadian who values learning, and values Canada.
Download or read book Stockpile and Accessibility of Strategic and Critical Materials to the United States in Time of War written by United States. Congress. Senate. Committee on Interior and Insular Affairs and published by . This book was released on 1953 with total page 1218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Circular written by and published by . This book was released on 1957 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
