Beneficiation Of Phosphate Ore
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Beneficiation Of Phosphate Ore
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Author : Kawatra, S. Komar
language : en
Publisher: Society for Mining, Metallurgy, and Exploration
Release Date : 2013-12-16
Beneficiation Of Phosphate Ore written by Kawatra, S. Komar and has been published by Society for Mining, Metallurgy, and Exploration this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-16 with Technology & Engineering categories.
Beneficiation of Phosphate Ore examines various methods for processing phosphate rock, an important mineral commodity used in the production of phosphoric acid. The majority of phosphoric acid is produced by the wet process, in which phosphate rock is reacted with sulfuric acid to produce phosphoric acid and gypsum (calcium sulfate dihydrate). This wet process demands a phosphate rock feed that meets certain specifications to produce phosphoric acid efficiently and economically. Beneficiation of Phosphate Ore thoroughly explains the methods used in beneficiation of different types of phosphate ores for use in the wet process. The mineralogical properties of the two major types of phosphate deposits, sedimentary and igneous, are described along with the processing methods. The benefits and disadvantages of each process are discussed in detail.
Beneficiation Of Phosphate Ore
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Author : S. K. Kawatra
language : en
Publisher:
Release Date : 2014
Beneficiation Of Phosphate Ore written by S. K. Kawatra and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Ore-dressing categories.
Beneficiation Of Phosphates
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Author : Zhang, Patrick
language : en
Publisher: Society for Mining, Metallurgy, and Exploration Inc.
Release Date : 2016-06-20
Beneficiation Of Phosphates written by Zhang, Patrick and has been published by Society for Mining, Metallurgy, and Exploration Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-20 with Technology & Engineering categories.
The crash of the minerals super cycle is being felt by the global phosphate industry. Fortunate phosphate companies are watching their profits drop manyfold, and the not-so-lucky ones are turning to survival mode. The recent market squeeze and ever-increasing environmental pressures have, however, presented opportunities for developing technologies for extracting the most valuable elements from phosphate. This compilation from the 2015 Beneficiation of Phosphates Conference includes insights from dozens of internationally respected experts on key breakthroughs that will shape the industry in the years ahead. Learn from the best and the brightest in the industry. Topics include: • Recovery of rare earths from phosphate • Uranium recovery from phosphoric acid • Recovery of magnesium from high-dolomite phosphate rock • Phosphoric acid purification via byproducts production
Beneficiation Of Phosphates
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Author : Patrick Zhang
language : en
Publisher: Society for Mining Metallurgy & Exploration
Release Date : 1999
Beneficiation Of Phosphates written by Patrick Zhang and has been published by Society for Mining Metallurgy & Exploration this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Science categories.
Contains 36 papers presented at a December 1998 meeting on phosphate beneficiation held in Palm Coast, Florida. The main topics are fundamentals, processing of carbonaceous phosphates, novel processing techniques, analysis and control, plant practice, hydrometallurgical processing, and environmental
Beneficiation Of Phosphates
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Author : Patrick Zhang
language : en
Publisher: Society for Mining Metallurgy & Exploration
Release Date : 2002
Beneficiation Of Phosphates written by Patrick Zhang and has been published by Society for Mining Metallurgy & Exploration this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Nature categories.
Contains 31 contributions written primarily by industry-based researchers, as well as academics, organized into five sections: fundamentals; floatation reagents; novel techniques; beneficiation of phosphates with carbonaceous gangues; and hydro-metallurgical processing. Topics addressed include floa
Recent Trends In Phosphate Mining And Beneficiation And Related Waste Management
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Author : Mostafa Benzaazoua
language : en
Publisher: MDPI
Release Date : 2020-02-11
Recent Trends In Phosphate Mining And Beneficiation And Related Waste Management written by Mostafa Benzaazoua and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-02-11 with Science categories.
The extraction of apatite minerals is becoming more and more crucial with the depletion of high-grade ores. At the same time, many streams of waste are continuously being produced by the phosphate industry, including calcareous and siliceous waste rocks, clayey sludge and phosphogypsum. These waste products are produced in huge volumes reaching a ratio of between 5 to 10 tons of waste per each ton of concentrated phosphate. The management of these waste products is becoming a real issue in terms of growing public awareness and environmental and financial aspects. In addition, phosphate ores are known to contain other critical raw materials (CRM) such as rare earth elements and uranium. The recovery of these vital elements from phosphate waste may help to develop the needs of the green energy of the future and contribute to the achievement of the sustainable development goals. In this Special Issue, insights related to the following aspects were studied: phosphate extraction and beneficiation, novel phosphate ores, the fine characterization of phosphate ores and waste, phosphoric acid production, critical raw material (CRM) recovery from phosphate ores and waste, reprocessing of phosphate wastes and finally the valorization and reuse of phosphate waste and phosphogypsum.
Continuous Beneficiation Of Dolomitic Phosphate Ores
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Author : Broderick E. Davis
language : en
Publisher:
Release Date : 1984
Continuous Beneficiation Of Dolomitic Phosphate Ores written by Broderick E. Davis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Dolomite categories.
Batch And Continuous Circuit Beneficiation Of Western Phosphate Ores
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Author : Joseph W. Town
language : en
Publisher:
Release Date : 1967
Batch And Continuous Circuit Beneficiation Of Western Phosphate Ores written by Joseph W. Town and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1967 with Phosphates categories.
Multiple Zone Mining Plus Beneficiation Of Western Phosphate Rock
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Author : Richard N. Spencer
language : en
Publisher:
Release Date : 1971
Multiple Zone Mining Plus Beneficiation Of Western Phosphate Rock written by Richard N. Spencer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with Ore-dressing categories.
Beneficiation Of Phosphates
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Author : Patrick Zhang
language : en
Publisher: Society for Mining, Metallurgy & Exploration
Release Date : 2019-06-01
Beneficiation Of Phosphates written by Patrick Zhang and has been published by Society for Mining, Metallurgy & Exploration this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-01 with Technology & Engineering categories.
This compilation from the 2018 Beneficiation of Phosphates Conference includes insights from dozens of internationally respected experts on key breakthroughs that will shape the industry in the years ahead. Learn from the best and the brightest in the industry. The book reflects on the recent impetus for reviewed research in the recovery of rare earth elements from secondary resources. Recovery of rare earth elements from phosphate processing has been one of the important projects of the Critical Materials Institute (CMI). This compilation highlights some of the findings of the CMI phosphate project. Learn how competition in the flotation reagent market has stimulated innovative reagent development work. As a result, new reagents have been formulated and targeted at dolomite flotation, calcite flotation, more selective phosphate flotation, and even flotation in seawater. The Florida phosphate industry is seeing improvements in the processing of high dolomite reserves. Recent encouraging developments include new reagents that can float dolomite without using phosphoric acid as a phosphate depressant, reducing MgO content in the “Crago” flotation concentrate thus allowing blending of some high-dolomite pebbles in the final product, and innovative gravity separation. Topics include: Sustainability and the Environment Comprehensive Extraction and Smart Chemistry Flotation Fundamentals and Reagents Advances in Processing Technology and Equipment