Cargando…

Precious Metals 1982 : proceedings of the Sixth International Precious Metals Institute Conference, held in Newport Beach, California, June 7-11, 1982 /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: El Guindy, M. I. (Editor )
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Ontario, Canada : Pergamon Press Canada Ltd., 1983.
Colección:Precious metals 1982 ; 6th
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover; Precious Metals 1982; Copyright Page; Table of Contents; INTERNATIONAL PRECIOUS METALS INSTITUTE; 6TH INTERNATIONAL PRECIOUS METALS CONFERENCE; PREFACE; Part 1: Distinguished Achievement Award Presentation; CHAPTER 1. SOLIDIFICATION FUNDAMENTALS OF JEWELRY AND DENTAL CASTING; ABSTRACT; KEYWORDS; INTRODUCTION; SOME CASTING CHALLENGES; EXPERIMENTAL PROCEDURE; RESULTS; DISCUSSION OF RESULTS; ACKNOWLEDGEMENTS; Part 2: Health and Environment; CHAPTER 2. SILVER IN RADIOLOGY; ABSTRACT; KEYWORDS; FILM QUALITY; REFERENCES.
  • CHAPTER 3. POLLUTION CONTROL IN RECLAIMING/REFINING OF PRECIOUS METALSKEYWORDS; INTRODUCTION; SOURCES OF EMISSIONS TO BE TREATED; SCRUBBING TECHNOLOGIES
  • ALTERNATIVES:; Part 3: Catalysis; CHAPTER 4. NEW CATALYTIC ABATEMENT PRODUCT DECOMPOSES IN JET AIRCRAFTPASSENGER CABINS; ABSTRACT; KEYWORDS; I. INTRODUCTION; II. PROCESS CHEMISTRY; III. LABORATORY PROGRAM; IV. COMMERCIAL DEVELOPMENT PROGRAM; V. PRODUCT DESCRIPTION AND PERFORMANCE; ACKNOWLEDGEMENT; REFERENCES; CHAPTER 5. PLATINUM CATALYSTS FOR PURIFYING DIESEL ENGINE EXHAUST GASES; ABSTRACT; KEYWORDS; I. INTRODUCTION.
  • II. EVALUATION TESTS IN LABORATORYIII. DYNAMOMETER TESTS; IV. TESTS IN THE MINE; V. CONCLUSION; REFERENCES; CHAPTER 6. THE ENHANCEMENT OF PLATINUM'S CATALYTIC ACTIVITY BY RHENIUM AND OTHER ELEMENTS; KEYWORDS; ACKNOWLEDGEMENT; REFERENCES; Part 4: Mining and Minerals Resources; CHAPTER 7. PLATINUM, AN ANALYSIS OF WORLD AVAILABILITY; ABSTRACT; KEYWORDS; INTRODUCTION; GEOLOGY AND RESOURCES; MASS EVALUATION AND ANALYSIS PROCEDURE; ANALYSIS OF FACTORS AFFECTING PLATINUM AVAILABILITY; SUMMARY AND CONCLUSIONS; REFERENCES.
  • Chapter 8. future new primary sources of gold and silver in the western hemispherekeywords; i. changing economics; ii. developing geological ideas; iii. new gold-silver discoveries; iv. improved mining and metallurgical techniques; v. shifting investment climates; summary; chapter 9. gold and the new gold rush in canada and ontario; keywords; gold output; ontario and canada; south africa; soviet gold; current gold price trend; the future; chapter 10. gold: mineralogy and metal extraction; abstract; keywords; introduction; mineralogical techniques for the study of gold samples; mineralogy.
  • Metallurgyrecovery of gold from lower grade and refractory ores; conclusions; acknowledgements; references; chapter 11. inovations in cold and silver recovery; introduction; factors leading to process renaissance; key process innovations; heap leaching; carbo ni pulp; carbon elution; carbon regeneration; carbon conditioning; ion exchange; acid washing of carbon; electrowinning; crushing; preconcentration; effluent treatment; conclusions; references; chapter 12. factors affecting the selection of heap leach systems; keywords; heap leach as distinguished from vat leaching.