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Beneficiation of phosphate ore / / by S. Komar Kawatra and J.T. Carlson
| Beneficiation of phosphate ore / / by S. Komar Kawatra and J.T. Carlson |
| Autore | Kawatra S. Komar |
| Pubbl/distr/stampa | Englewood, Colorado : , : Society for Mining, Metallurgy and Exploration, , 2014 |
| Descrizione fisica | 1 online resource (170 p.) |
| Disciplina | 622/.7 |
| Soggetto topico |
Phosphates
Ore-dressing |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-62870-312-1
0-87335-392-7 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; List of Figures; List of Tables; Preface; 1: Introduction; 1.1 Feed Requirements for Phosphoric Acid Production; 1.2 Phosphate Rock Production Statistics and Reserves; 2: Sources of Phosphate Rock; 2.1 Common Phosphate Minerals; 2.1.1 Apatite; 2.1.2 Francolite; 2.1.3 Collophane; 2.1.4 Dahllite; 2.2 Common Gangue Minerals; 2.1.1 Clays; 2.2.2 Quartz; 2.2.3 Dolomite; 2.2.4 Calcite; 2.3 Mineralogy of Sedimentary Phosphates; 2.4 Mineralogy of Igneous Phosphates; 2.5 Mineralogy of Biogenic (Island) Deposits
3: Beneficiation of Siliceous Sedimentary Phosphate Ores3.1 Flotation Feed Preparation-Washing, Sizing, and Desliming; 3.1.1 Industrial Phosphate Washing Plant; 3.2 Theory of Phosphate Flotation; 3.2.1 Froth Flotation Devices; 3.2.2 Contact Angle Theory; 3.2.3 Entrainment Theory; 3.2.4 Surface Properties and Water Chemistry of Siliceous Phosphates; 3.3 Crago Double Float Process; 3.3.1 Stage 1-Anionic Fatty Acid/Fuel Oil Phosphate Flotation; 3.3.2 Stage 2-Cationic Amine Silica Flotation; 3.3.3 Industrial Flotation Plant for Siliceous Sedimentary Phosphate Ores 3.4 Proposed Alternatives to the Crago Double Float Process3.4.1 Reverse Crago Process; 3.4.2 All-Anionic (Fatty Acid/Fuel Oil Collector) Process; 3.4.3 All-Cationic (Amine) Process; 3.5 Conclusions from Siliceous Sedimentary Phosphate Ore Processing; 4: Beneficiation of High-MgO Sedimentary Phosphate Ores; 4.1 Mineralogy of High-MgO Sedimentary Phosphate Ores; 4.2 Acid Leaching of Carbonaceous Phosphate Ores; 4.2.1 Strong Acid Leaching; 4.2.2 Organic Acid Leaching; 4.2.3 Summary of Acid Leaching for the Removal of MgO (Dolomite, CaMg(CO3)2) from Phosphate Ores 4.3 Thermal Decomposition (Calcination)4.3.1 Calcination Reactions and Decomposition Temperatures; 4.3.2 Quenching and Desliming of Calcined Phosphate Ore; 4.3.3 Effects of Calcination on the Reactivity of Phosphate Products; 4.3.4 Process Considerations for Calcination of Carbonaceous Sedimentary Phosphate Ores; 4.3.5 Calcination as a Method for the Removal of MgO from Phosphate Ore; 4.4 Beneficiation of Phosphate Ore by Physical Separation Methods; 4.4.1 Desliming, Attrition Scrubbing, and Sizing; 4.4.2 Sizing and Selective Crushing; 4.4.3 Heavy-Media Separation; 4.4.4 Jigging 4.4.5 Summary of Physical Separation Methods for Removal of MgO from Phosphate Ores4.5 Flotation; 4.5.1 University of Florida Two-Stage Conditioning Process; 4.5.2 Tennessee Valley Authority Diphosphonic Acid Depressant Process; 4.5.3 U.S. Bureau of Mines Anionic Flotation Process; 4.5.4 IMC Cationic Flotation Process; 4.5.5 IMC Anionic Flotation Process; 4.5.6 Summary of Flotation for Removal of Dolomite from Phosphate Ores; 4.6 Selective Flocculation; 4.6.1 Flocculants for the Apatite/Dolomite/Silica System; 4.6.2 Factors Affecting Selectivity of Flocculation Processes 4.6.3 Selective Flocculation for the Removal of Dolomite from Phosphate Ores |
| Record Nr. | UNINA-9910463432003321 |
Kawatra S. Komar
|
||
| Englewood, Colorado : , : Society for Mining, Metallurgy and Exploration, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Beneficiation of phosphate ore / / by S. Komar Kawatra and J.T. Carlson
| Beneficiation of phosphate ore / / by S. Komar Kawatra and J.T. Carlson |
| Autore | Kawatra S. Komar |
| Pubbl/distr/stampa | Englewood, Colorado : , : Society for Mining, Metallurgy and Exploration, , 2014 |
| Descrizione fisica | 1 online resource (170 p.) |
| Disciplina | 622/.7 |
| Soggetto topico |
Phosphates
Ore-dressing |
| ISBN |
1-62870-312-1
0-87335-392-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; List of Figures; List of Tables; Preface; 1: Introduction; 1.1 Feed Requirements for Phosphoric Acid Production; 1.2 Phosphate Rock Production Statistics and Reserves; 2: Sources of Phosphate Rock; 2.1 Common Phosphate Minerals; 2.1.1 Apatite; 2.1.2 Francolite; 2.1.3 Collophane; 2.1.4 Dahllite; 2.2 Common Gangue Minerals; 2.1.1 Clays; 2.2.2 Quartz; 2.2.3 Dolomite; 2.2.4 Calcite; 2.3 Mineralogy of Sedimentary Phosphates; 2.4 Mineralogy of Igneous Phosphates; 2.5 Mineralogy of Biogenic (Island) Deposits
3: Beneficiation of Siliceous Sedimentary Phosphate Ores3.1 Flotation Feed Preparation-Washing, Sizing, and Desliming; 3.1.1 Industrial Phosphate Washing Plant; 3.2 Theory of Phosphate Flotation; 3.2.1 Froth Flotation Devices; 3.2.2 Contact Angle Theory; 3.2.3 Entrainment Theory; 3.2.4 Surface Properties and Water Chemistry of Siliceous Phosphates; 3.3 Crago Double Float Process; 3.3.1 Stage 1-Anionic Fatty Acid/Fuel Oil Phosphate Flotation; 3.3.2 Stage 2-Cationic Amine Silica Flotation; 3.3.3 Industrial Flotation Plant for Siliceous Sedimentary Phosphate Ores 3.4 Proposed Alternatives to the Crago Double Float Process3.4.1 Reverse Crago Process; 3.4.2 All-Anionic (Fatty Acid/Fuel Oil Collector) Process; 3.4.3 All-Cationic (Amine) Process; 3.5 Conclusions from Siliceous Sedimentary Phosphate Ore Processing; 4: Beneficiation of High-MgO Sedimentary Phosphate Ores; 4.1 Mineralogy of High-MgO Sedimentary Phosphate Ores; 4.2 Acid Leaching of Carbonaceous Phosphate Ores; 4.2.1 Strong Acid Leaching; 4.2.2 Organic Acid Leaching; 4.2.3 Summary of Acid Leaching for the Removal of MgO (Dolomite, CaMg(CO3)2) from Phosphate Ores 4.3 Thermal Decomposition (Calcination)4.3.1 Calcination Reactions and Decomposition Temperatures; 4.3.2 Quenching and Desliming of Calcined Phosphate Ore; 4.3.3 Effects of Calcination on the Reactivity of Phosphate Products; 4.3.4 Process Considerations for Calcination of Carbonaceous Sedimentary Phosphate Ores; 4.3.5 Calcination as a Method for the Removal of MgO from Phosphate Ore; 4.4 Beneficiation of Phosphate Ore by Physical Separation Methods; 4.4.1 Desliming, Attrition Scrubbing, and Sizing; 4.4.2 Sizing and Selective Crushing; 4.4.3 Heavy-Media Separation; 4.4.4 Jigging 4.4.5 Summary of Physical Separation Methods for Removal of MgO from Phosphate Ores4.5 Flotation; 4.5.1 University of Florida Two-Stage Conditioning Process; 4.5.2 Tennessee Valley Authority Diphosphonic Acid Depressant Process; 4.5.3 U.S. Bureau of Mines Anionic Flotation Process; 4.5.4 IMC Cationic Flotation Process; 4.5.5 IMC Anionic Flotation Process; 4.5.6 Summary of Flotation for Removal of Dolomite from Phosphate Ores; 4.6 Selective Flocculation; 4.6.1 Flocculants for the Apatite/Dolomite/Silica System; 4.6.2 Factors Affecting Selectivity of Flocculation Processes 4.6.3 Selective Flocculation for the Removal of Dolomite from Phosphate Ores |
| Record Nr. | UNINA-9910787773803321 |
|
Kawatra S. Komar
|
||
| Englewood, Colorado : , : Society for Mining, Metallurgy and Exploration, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Beneficiation of phosphate ore / / by S. Komar Kawatra and J.T. Carlson
| Beneficiation of phosphate ore / / by S. Komar Kawatra and J.T. Carlson |
| Autore | Kawatra S. Komar |
| Pubbl/distr/stampa | Englewood, Colorado : , : Society for Mining, Metallurgy and Exploration, , 2014 |
| Descrizione fisica | 1 online resource (170 p.) |
| Disciplina | 622/.7 |
| Soggetto topico |
Phosphates
Ore-dressing |
| ISBN |
1-62870-312-1
0-87335-392-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover; Title Page; Copyright; Contents; List of Figures; List of Tables; Preface; 1: Introduction; 1.1 Feed Requirements for Phosphoric Acid Production; 1.2 Phosphate Rock Production Statistics and Reserves; 2: Sources of Phosphate Rock; 2.1 Common Phosphate Minerals; 2.1.1 Apatite; 2.1.2 Francolite; 2.1.3 Collophane; 2.1.4 Dahllite; 2.2 Common Gangue Minerals; 2.1.1 Clays; 2.2.2 Quartz; 2.2.3 Dolomite; 2.2.4 Calcite; 2.3 Mineralogy of Sedimentary Phosphates; 2.4 Mineralogy of Igneous Phosphates; 2.5 Mineralogy of Biogenic (Island) Deposits
3: Beneficiation of Siliceous Sedimentary Phosphate Ores3.1 Flotation Feed Preparation-Washing, Sizing, and Desliming; 3.1.1 Industrial Phosphate Washing Plant; 3.2 Theory of Phosphate Flotation; 3.2.1 Froth Flotation Devices; 3.2.2 Contact Angle Theory; 3.2.3 Entrainment Theory; 3.2.4 Surface Properties and Water Chemistry of Siliceous Phosphates; 3.3 Crago Double Float Process; 3.3.1 Stage 1-Anionic Fatty Acid/Fuel Oil Phosphate Flotation; 3.3.2 Stage 2-Cationic Amine Silica Flotation; 3.3.3 Industrial Flotation Plant for Siliceous Sedimentary Phosphate Ores 3.4 Proposed Alternatives to the Crago Double Float Process3.4.1 Reverse Crago Process; 3.4.2 All-Anionic (Fatty Acid/Fuel Oil Collector) Process; 3.4.3 All-Cationic (Amine) Process; 3.5 Conclusions from Siliceous Sedimentary Phosphate Ore Processing; 4: Beneficiation of High-MgO Sedimentary Phosphate Ores; 4.1 Mineralogy of High-MgO Sedimentary Phosphate Ores; 4.2 Acid Leaching of Carbonaceous Phosphate Ores; 4.2.1 Strong Acid Leaching; 4.2.2 Organic Acid Leaching; 4.2.3 Summary of Acid Leaching for the Removal of MgO (Dolomite, CaMg(CO3)2) from Phosphate Ores 4.3 Thermal Decomposition (Calcination)4.3.1 Calcination Reactions and Decomposition Temperatures; 4.3.2 Quenching and Desliming of Calcined Phosphate Ore; 4.3.3 Effects of Calcination on the Reactivity of Phosphate Products; 4.3.4 Process Considerations for Calcination of Carbonaceous Sedimentary Phosphate Ores; 4.3.5 Calcination as a Method for the Removal of MgO from Phosphate Ore; 4.4 Beneficiation of Phosphate Ore by Physical Separation Methods; 4.4.1 Desliming, Attrition Scrubbing, and Sizing; 4.4.2 Sizing and Selective Crushing; 4.4.3 Heavy-Media Separation; 4.4.4 Jigging 4.4.5 Summary of Physical Separation Methods for Removal of MgO from Phosphate Ores4.5 Flotation; 4.5.1 University of Florida Two-Stage Conditioning Process; 4.5.2 Tennessee Valley Authority Diphosphonic Acid Depressant Process; 4.5.3 U.S. Bureau of Mines Anionic Flotation Process; 4.5.4 IMC Cationic Flotation Process; 4.5.5 IMC Anionic Flotation Process; 4.5.6 Summary of Flotation for Removal of Dolomite from Phosphate Ores; 4.6 Selective Flocculation; 4.6.1 Flocculants for the Apatite/Dolomite/Silica System; 4.6.2 Factors Affecting Selectivity of Flocculation Processes 4.6.3 Selective Flocculation for the Removal of Dolomite from Phosphate Ores |
| Record Nr. | UNINA-9910816764503321 |
|
Kawatra S. Komar
|
||
| Englewood, Colorado : , : Society for Mining, Metallurgy and Exploration, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The Georgia kaolins [[electronic resource] ] : geology and utilization / / Jessica Elzea Kogel ... [et al.]
| The Georgia kaolins [[electronic resource] ] : geology and utilization / / Jessica Elzea Kogel ... [et al.] |
| Pubbl/distr/stampa | Littleton, Colo., : Society for Mining, Metallurgy and Exploration, c2002 |
| Descrizione fisica | 1 online resource (96 p.) |
| Disciplina | 553.6/1/09758 |
| Altri autori (Persone) | KogelJessica Elzea <1959-> |
| Soggetto topico |
Kaolin - Georgia
Kaolin industry |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-68015-382-X
0-87335-310-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Cover; Title Page; Copyright; Contents; List of Figures; List of Tables; Preface; CHAPTER 1: Kaolin Stratigraphyand Its Use in Exploration; CHAPTER 2: Kaolin Mineralogy, Quality,and Major Markets; CHAPTER 3: Commercial KaolinProcessing; CHAPTER 4: Origin of the Georgia-South Carolina Commercial-grade Kaolins; CHAPTER 5: The Role of Microorganismsin the Development of Commercial-grade Kaolins; CHAPTER 6: Commercial-grade Muscovite Mica from Kaolin Waste Materials; References; Index; Cover |
| Record Nr. | UNINA-9910454909203321 |
| Littleton, Colo., : Society for Mining, Metallurgy and Exploration, c2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The Georgia kaolins [[electronic resource] ] : geology and utilization / / Jessica Elzea Kogel ... [et al.]
| The Georgia kaolins [[electronic resource] ] : geology and utilization / / Jessica Elzea Kogel ... [et al.] |
| Pubbl/distr/stampa | Littleton, Colo., : Society for Mining, Metallurgy and Exploration, c2002 |
| Descrizione fisica | 1 online resource (96 p.) |
| Disciplina | 553.6/1/09758 |
| Altri autori (Persone) | KogelJessica Elzea <1959-> |
| Soggetto topico |
Kaolin - Georgia
Kaolin industry |
| ISBN |
1-68015-382-X
0-87335-310-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Cover; Title Page; Copyright; Contents; List of Figures; List of Tables; Preface; CHAPTER 1: Kaolin Stratigraphyand Its Use in Exploration; CHAPTER 2: Kaolin Mineralogy, Quality,and Major Markets; CHAPTER 3: Commercial KaolinProcessing; CHAPTER 4: Origin of the Georgia-South Carolina Commercial-grade Kaolins; CHAPTER 5: The Role of Microorganismsin the Development of Commercial-grade Kaolins; CHAPTER 6: Commercial-grade Muscovite Mica from Kaolin Waste Materials; References; Index; Cover |
| Record Nr. | UNINA-9910778523903321 |
| Littleton, Colo., : Society for Mining, Metallurgy and Exploration, c2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
North American Tunneling [[electronic resource] ] : 2012 proceedings / / edited by Matthew Fowler ... [et al.]
| North American Tunneling [[electronic resource] ] : 2012 proceedings / / edited by Matthew Fowler ... [et al.] |
| Pubbl/distr/stampa | Englewood, Colo., : Society for Mining, Metallurgy and Exploration, c2012 |
| Descrizione fisica | 1 online resource (869 p.) |
| Altri autori (Persone) | FowlerMatthew |
| Soggetto topico |
Tunneling - North America
Underground construction |
| Soggetto genere / forma | Electronic books. |
| ISBN |
0-87335-362-5
1-62198-029-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | track 1. Technology -- track 2. Design -- track 3. Planning -- track 4. Case histories. |
| Record Nr. | UNINA-9910452484703321 |
| Englewood, Colo., : Society for Mining, Metallurgy and Exploration, c2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
North American Tunneling [[electronic resource] ] : 2012 proceedings / / edited by Matthew Fowler ... [et al.]
| North American Tunneling [[electronic resource] ] : 2012 proceedings / / edited by Matthew Fowler ... [et al.] |
| Pubbl/distr/stampa | Englewood, Colo., : Society for Mining, Metallurgy and Exploration, c2012 |
| Descrizione fisica | 1 online resource (869 p.) |
| Altri autori (Persone) | FowlerMatthew |
| Soggetto topico |
Tunneling - North America
Underground construction |
| ISBN |
0-87335-362-5
1-62198-029-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | track 1. Technology -- track 2. Design -- track 3. Planning -- track 4. Case histories. |
| Record Nr. | UNINA-9910779581503321 |
| Englewood, Colo., : Society for Mining, Metallurgy and Exploration, c2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
