1.

Record Nr.

UNINA9910457263003321

Autore

Gupta A (Ashok)

Titolo

Mineral processing design and operation [[electronic resource] ] : an introduction / / by A. Gupta and D.S. Yan

Pubbl/distr/stampa

Amsterdam ; ; Boston, : Elsevier, 2006

ISBN

1-280-63094-9

9786610630943

1-4294-0887-1

0-08-045461-5

Edizione

[1st ed.]

Descrizione fisica

1 online resource (719 p.)

Altri autori (Persone)

YanD. S (Denis Stephen)

Disciplina

622.7

Soggetti

Ore-dressing

Smelting

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di contenuto

Front cover; Title page; Copyright; Preface; Table of contents; Symbols and Units; Chapter 1. Mineral Sampling; INTRODUCTION; STATISTICAL TERMINOLOGY; MINERAL PARTICLES DIFFERING IN SIZE-GY'S METHOD; MINERAL PARTICLES OF DIFFERENT DENSITY; INCREMENTAL SAMPLING; CONTINUOUS SAMPLING OF STREAMS; SAMPLING ORES OF PRECIOUS METALS; SAMPLING NOMOGRAPHS; PROBLEMS; REFERENCES; Chapter 2. Particle Size Estimation and Distributions; INTRODUCTION; METHODS OF SIZE ESTIMATION; PARTICLE SIZE DISTRIBUTION; COMBINING SIZE DISTRIBUTIONS; PROBLEMS; REFERENCES; Chapter 3. Size Reduction and Energy Requirement

INTRODUCTION DESIGN OF SIZE REDUCTION PROCESSES; ENERGY FOR SIZE REDUCTION-WORK INDEX; ESTIMATION OF WORK INDEX FOR CRUSHERS AND GRINDING MILLS; PROBLEMS; REFERENCES; Chapter 4. Jaw Crusher; INTRODUCTION; DESIGN OF JAW CRUSHERS; JAW CRUSHER OPERATION; JAW CRUSHER CAPACITY; CRITICAL OPERATING SPEED; POWER CONSUMPTION; PROBLEMS; REFERENCES; Chapter 5. Gyratory and Cone Crusher; INTRODUCTION; DESIGN OF GYRATORY CRUSHERS; GYRATORY CRUSHER OPERATION; GYRATORY CRUSHER CIRCUIT



DESIGN; CAPACITY; POWER CONSUMPTION; PROBLEMS; REFERENCES; Chapter 6. Roll Crushers; INTRODUCTION; DESIGN OF ROLL CRUSHERS

OPERATION OF ROLL CRUSHERS CAPACITY OF ROLL CRUSHERS; POWER CONSUMPTION OF ROLL CRUSHERS; HIGH PRESSURE GRINDING ROLLS (HPGR); OPERATION OF HPGR; CAPACITY OF HPGR; POWER CONSUMPTION OF HPGR; PROBLEMS; REFERENCES; Chapter 7. Tubular Ball Mills; INTRODUCTION; DESIGN OF TUBULAR MILLS; OPERATION OF TUBULAR BALL MILLS; ESTIMATION OF MILL CAPACITY; MILL POWER DRAW-MECHANICAL METHODS; PROBLEMS; REFERENCES; Chapter 8. Tubular Rod Mills; INTRODUCTION; DESIGN OF ROD MILLS; OPERATION OF ROD MILLS; ROD MILL CAPACITY; ROD MILL POWER DRAFT; MILL DRIVE; PROBLEMS; REFERENCES

Chapter 9. Autogenous and Semi-Autogenous Mills INTRODUCTION; DESIGN OF AG/SAG MILLS; OPERATION OF AG/SAG MILLS; AG/SAG MILL POWER; CHOICE OF OPTIONS BETWEEN AG AND SAG MILLS; PROBLEMS; REFERENCES; Chapter 10. Mathematical Modelling in Comminution; INTRODUCTION; BASIS FOR MODELLING COMMINUTION SYSTEMS; MATHEMATICAL MODELS OF COMMINUTION PROCESSES; MODELLING CRUSHING AND GRINDING SYSTEMS; PROBLEMS; REFERENCES; Chapter 11. Screening; INTRODUCTION; BASIC DESIGN FEATURES IN SCREENS; OPERATION OF STRAIGHT SCREENS; CAPACITY AND SCREEN SELECTION OF STRAIGHT SCREENS; OPERATION OF CURVED SCREENS

MODELLING OF THE SCREENING PROCESS SCREENING AND CRUSHING CIRCUITS; PROBLEMS; REFERENCES; Chapter 12. Classification; INTRODUCTION; DESIGN FEATURES OF MECHANICAL CLASSIFIERS; DESIGNING THE POOL AREA OF MECHANICAL CLASSIFIERS; DESIGN FEATURES OF CENTRIFUGAL CLASSIFIERS; OPERATION OF MECHANICAL CLASSIFIERS; CAPACITY OF MECHANICAL CLASSIFIERS; OPERATION OF CENTRIFUGAL CLASSIFIERS; HYDROCYCLONE MODELS; HYDROCYCLONE CAPACITY; HYDROCYCLONE CIRCUITS; PROBLEMS; REFERENCES; Chapter 13. Solid - Liquid Separation; INTRODUCTION; DESIGN FEATURES OF THICKENERS; THICKENER DESIGN-BATCH PROCESS

THICKENER DESIGN-CONTINUOUS THICKENERS

Sommario/riassunto

Mineral Processing Design and Operations is expected to be of use to the design engineers engaged in the design and operation of mineral processing plants and including those process engineers who are engaged in flow-sheets development.Provides an orthodox statistical approach that helps in the understanding of the designing of unit processes. The subject of mineral processing has been treated on the basis of unit processes that are subsequently developed and integrated to form a complete strategy for mineral beneficiation. Unit processes of crushing, grinding, solid-liquid separati



2.

Record Nr.

UNINA9910779802703321

Titolo

Companion encyclopedia of theology / / edited by Peter Byrne and Leslie Houlden

Pubbl/distr/stampa

London ; ; New York : , : Routledge, , 1995

ISBN

1-134-92201-9

1-280-32279-9

0-203-41403-9

Descrizione fisica

1 online resource (xxiv, 1092 pages)

Collana

Routledge reference

Altri autori (Persone)

ByrnePeter <1950->

HouldenJ. L (James Leslie)

Disciplina

230

230.003

230.03

Soggetti

Theology - History - 20th century

Spirituality

Christian ethics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Book Cover; Title; Contents; General Introduction; The contributors; Introduction; The Hebrew Bible: formation and character; The Hebrew Bible: role in Judaism; The Christian adoption of the Old Testament; The Old Testament: historical study and new roles; The New Testament: content and character; The New Testament: the tradition of interpretation; The New Testament in theology; The Bible as holy book; Introduction; Jesus in history and belief; The triune God of the Bible and the emergence of orthodoxy; Christendom: medieval Christianity; The transition to modernity; The Enlightenment

Theology now; Christian theology and other faiths; Christian theology's dialogue with culture; Introduction; The concept of God; The idea of reason; Natural theology; Religious language; Theology and scientific understanding; Theological anthropology; Evil and theology; Feminism in the philosophy of religion; Introduction; Spirituality and theology; Patristic spirituality; Mysticism and devotion in the Middle Ages; Religious experience in



Sommario/riassunto

In 48 separately-authored, self-contained articles by an international team of both Christian and Jewish theologians and practitioners, this Companion provides a thorough examination of the place of Christianity in the modern world.