Ultrafast chemical separations /
Clasificación: | Libro Electrónico |
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Autor principal: | |
Autores Corporativos: | , , |
Otros Autores: | , |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Washington, D.C. :
National Academy Press,
1993.
|
Colección: | Nuclear science series (National Research Council (U.S.)) ;
no. 3118. |
Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- ULTRAFAST CHEMICAL SEPARATIONS
- Copyright
- FOREWORD
- PREFACE
- Contents
- PART I SEPARATION TECHNIQUES
- 1 Introduction
- 2 BATCH PROCESSES
- 2.1 PRECIPITATION
- 2.2 ADSORPTION AND ISOTOPIC EXCHANGE
- 2.2.1 Adsorption
- 2.2.2 Adsorption of Ions and Exchanges
- 2.3 ION-EXCHANGE TECHNIQUES
- 2.3.1 Principle
- 2.3.2 Application to Fast Radiochemical Separations
- 2.4 LIQUID-LIQUID EXTRACTION
- 2.4.1 Systems in Use
- 2.4.2 Application to Ultrafast Separations
- 2.5 HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY
- 2.5.1 Principle
- 2.5.2 Separation of Lanthanides2.5.3 Separation of Other Elements
- 2.6 DISTILLATION AND VOLATILIZATION
- 2.6.1 Applications
- 2.7 THERMOCHROMATOGRAPHY
- 2.7.1 Principle
- 2.7.2 Specific Cases
- 2.8 ELECTROPHORESIS
- 3. AUTOMATED PROCESSES
- 3.1 COMPARISON OF EFFICIENCIES OF AUTOBATCH AND CONTINUOUS PROCESSES
- 4. AUTOBATCH TECHNIQUES
- 4.1 AUTOBATCH TECHNIQUES FOR THE SEPARATION OF SILVER ISOTOPES
- 4.2 TECHNETIUM BY SOLVENT EXTRACTION
- 4.3 PALLADIUM BY SOLVENT EXTRACTION
- 4.4 ARSENIC AND ANTIMONY BY VOLATILE-HYDRIDE PRODUCTION
- 4.5 AUTOBATCH SEPARATION OF INDIVIDUAL LANTHANIDE FISSION PRODUCTS4.6 SEPARATION OF TRANSPLUTONIUM ELEMENTS
- 5. DELIVERY SYSTEMS FOR CONTINUOUS TECHNIQUES
- 5.1 GAS-JET SYSTEMS
- 5.1.1 Role of Aerosols
- 5.1.2 Techniques of Aerosol Production
- 5.1.3 Types of Aerosols
- 5.2 TRANSPORT TIME
- 5.3 EXAMPLES OF GAS-JET SYSTEMS
- 6. CONTINUOUS LIQUID-PHASE CHEMICAL SEPARATIONS
- 6.1 HIGH-SPEED CENTRIFUGE FOR PHASE SEPARATION
- 6.2 TRANSFER FROM GAS-JET SYSTEM TO AQUEOUS PHASE
- 6.3 EXAMPLES
- 6.3.1 Arsenic
- 6.3.2 Zirconium and Niobium
- 6.3.3 Lanthanum6.3.4 Technetium
- 7. CONTINUOUS GAS-PHASE CHEMISTRY
- 7.1 PRODUCTION OUTSIDE THE TARGET CHAMBER
- 7.2 PRODUCTION IN THE TARGET CHAMBER
- 8. FUTURE OF ULTRAFAST CHEMISTRY
- 9. REFERENCES
- PART II INDIVIDUAL SEPARATION PROCEDURES BY ELEMENT
- 1 Introduction
- 2 Procedures by Element