An Investigation of the Possibilities of Applying the Flotation Process to the Treatment of Fine Sands and Slimes Formed in Milling in the Southwest Wisconsin Zinc District

An Investigation of the Possibilities of Applying the Flotation Process to the Treatment of Fine Sands and Slimes Formed in Milling in the Southwest Wisconsin Zinc District PDF Author: Howard Golden Hymer
Publisher:
ISBN:
Category : Flotation
Languages : en
Pages : 138

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A Further Investigation of the Application of the Flotation Process to the Treatment of Fine Sand and Slimes Found in the South West Wisconsin Zinc District

A Further Investigation of the Application of the Flotation Process to the Treatment of Fine Sand and Slimes Found in the South West Wisconsin Zinc District PDF Author: Chen Kueh Tsao
Publisher:
ISBN:
Category :
Languages : en
Pages : 102

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Sampling and Estimation of Ore Deposits

Sampling and Estimation of Ore Deposits PDF Author: Charles Freeman Jackson
Publisher:
ISBN:
Category : Ore deposits
Languages : en
Pages : 166

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Handbook of Flotation Reagents: Chemistry, Theory and Practice

Handbook of Flotation Reagents: Chemistry, Theory and Practice PDF Author: Srdjan M. Bulatovic
Publisher: Elsevier
ISBN: 9780080471372
Category : Technology & Engineering
Languages : en
Pages : 458

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Book Description
Handbook of Flotation Reagents: Chemistry, Theory and Practice is a condensed form of the fundamental knowledge of chemical reagents commonly used in flotation and is addressed to the researchers and plant metallurgists who employ these reagents. Consisting of three distinct parts: 1) provides detailed description of the chemistry used in mineral processing industry; 2) describes theoretical aspects of the action of flotation reagents 3) provides information on the use of reagents in over 100 operating plants treating Cu, Cu/Zn, Cu/Pb, Zn, Pb/Zn/Ag, Cu/Ni and Ni ores. * Looks at the theoretical aspects of flotation reagents * Examines the practical aspects of using chemical reagents in operating plants * Provides guidelines for researchers and engineers involved in process design and development

Biennial Report of the Bureau of Mines of the State of Colorado for the Years ...

Biennial Report of the Bureau of Mines of the State of Colorado for the Years ... PDF Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 212

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Mineral Commodity Summaries 2020

Mineral Commodity Summaries 2020 PDF Author: Government Publishing Office
Publisher:
ISBN: 9781411343627
Category : Science
Languages : en
Pages : 202

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Mineral Commodity Summaries 2019

Applied Mineralogy in the Mining Industry

Applied Mineralogy in the Mining Industry PDF Author: W. Petruk
Publisher: Elsevier
ISBN: 9780080527338
Category : Technology & Engineering
Languages : en
Pages : 288

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Book Description
Techniques of performing applied mineralogy investigations, and applications and capabilities of recently developed instruments for measuring mineral properties are explored in this book intended for practicing applied mineralogists, students in mineralogy and metallurgy, and mineral processing engineers. The benefits of applied mineralogy are presented by using in-depth applied mineralogy studies on base metal ores, gold ores, porphyry copper ores, iron ores and industrial minerals as examples. The chapter on base metal ores includes a discussion on the effects of liberation, particle sizes and surfaces coatings of Pb, Cu, Fe, Ca and So4- on the recoveries of sphalerite, galena and chalcopyrite. The chapter on gold discusses various methods of determining the quantities of gold in different minerals, including 'invisible' gold in pyrite and arsenopyrite, so that a balance of the distribution of gold among the minerals can be calculated. This book also discusses the roles of pyrite, oxygen, moisture and bacterial (thiobacillus ferrooxidans) on reactions that produce acidic drainage from tailings piles, and summarizes currently used and proposed methods of remediation of acidic drainage.

Mineral Processing at a Crossroads

Mineral Processing at a Crossroads PDF Author: B.A. Wills
Publisher: Springer Science & Business Media
ISBN: 9400944764
Category : Technology & Engineering
Languages : en
Pages : 430

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Book Description
Due to the increasingly complex mineralogy, and lower grade of many current ore reserves, technology has, over the past decade, had to evolve rapidly to treat these materials economically in an industry which has undergone severe periods of recession. However, most of the technical innovations, such as the increasing use of solvent-extraction, ion-exchange etc., have been in the field of chemical ore processing, and, apart from the use of computers and ever larger unit process machines, there have been few major evolutionary changes in the field of physical mineral processing, where conventional crushing and grinding methods, essentially unchanged in half a century, are followed by the 'old-faithfuls'- flotation, gravity, magnetic and electrostatic methods of separation. Many of these techniques have major limitations in the treatment of 'new' ores such as complex sulphides, and the main purpose of the NATO Advanced study Institute (ASI) "Mineral Processing at a Crossroads" was to review the future of mineral processing. One of the great failings of physical methods is their inability to treat ultra-fine particles, and much research effort is required in this area. Flotation is still the most widely used and researched method for separating minerals, and is the only method which can be used to produce separate concentrates from complex sulphide ores. However, its performance on these 'modern' ores is poor, and it is in this area particularly that chemical methods will increasingly be integrated into plant circuits.

EPA 560/6

EPA 560/6 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 166

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Principles of Mineral Processing

Principles of Mineral Processing PDF Author: Maurice C. Fuerstenau
Publisher: SME
ISBN: 9780873351676
Category : Science
Languages : en
Pages : 592

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Book Description
This comprehensive reference examines all aspects of mineral processing, from the handling of raw materials to separation strategies to the remediation of waste products. It incorporates state-of-the-art developments in the fields of engineering, chemistry, computer science, and environmental science.