Excerpt from Flotation
Thus the third and most successful phase of flotation has grown out of the sec'ond, although it is more nearly the logical development of the first phase. F ilm-suspension involves the aid of air, for the floating Of pulverized minerals on the surface of water is helped by the air entrained in the ore. The attempt to invent an effective method out Of Oil-buoyancy instead of film suspension goes far to explain the delay that marked the develop ment Of this metallurgic process.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
"Sinopsis" puede pertenecer a otra edición de este libro.
Excerpt from Flotation
Thus the third and most successful phase of flotation has grown out of the sec'ond, although it is more nearly the logical development of the first phase. F ilm-suspension involves the aid of air, for the floating Of pulverized minerals on the surface of water is helped by the air entrained in the ore. The attempt to invent an effective method out Of Oil-buoyancy instead of film suspension goes far to explain the delay that marked the develop ment Of this metallurgic process.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
PREFACE
This is a report on recent progress in the application of flotation
to metallurgic practice. It does not pretend to be a last word. No
final treatise can be written on an art that is growing as flotation has
grown during the last two or three years. We have tried to give the
worker the latest obtainable information on the technology of the
subject, believing that the imperfection of our presentation will be
disregarded in his eagerness to learn ; he will neither misunderstand
our purpose nor belittle our intention. To those that expect either to
hear or to say the last word we do not appeal ; we offer this book in
the belief that it will be useful ; that is all.
T. A. EICKARD.
0. C. RALSTON.
Table of Contents
TABLE OF CONTENTS
Page
A Glossary of Flotation T. A. Rickard 1
The History of Flotation T. A. Rickard 9
Principles of Flotation T. A. Rickard 34
Testing Ores for the Flotation Process. .0. C. Ralston and Glenn L. Allen 75
Differential Flotation o. C. Ralston 102
Flotation Oils o, C. Ralston 121
Ore Flotation Wilder D. Bancroft 134
The Theory of Flotation H. Hardy Smith 146
The Flotation of Minerals Robert J. Anderson 154
Principles Underlying Flotation Joel H. Hildeorand 165
Molecular Forces and Flotation Will H. Coghill 172
The Armor in Flotation Will H. Coghill 193
Electro-Statics and Flotation James A. Block 200
Theory of Ore Flotation H. P. Corliss and C. L. Perkins 211
Flotation at the Calaveras Copper Hallett R. Robbin
"Sobre este título" puede pertenecer a otra edición de este libro.
Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book compiles articles published in the Mining and Scientific Press between 1915 and 1920. Five of these articles were reprinted in a book on the flotation process in 1916, and seventeen more were included in a book on the same topic in 1917. Those books quickly sold out, and no similar books have been published since to meet the needs of those working with or learning about flotation. The articles cover the history of flotation, flotation principles, the use of flotation in concentrating gold and silver minerals, and both legal and testing considerations for flotation. The author hopes that this compendium will aid those seeking to improve their understanding of and work with the flotation process in the concentration of ores. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781440070075_0
Cantidad disponible: Más de 20 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781440070075
Cantidad disponible: 15 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781440070075
Cantidad disponible: 15 disponibles