Download or read book Coal Washing Classic Reprint written by Ernst Prochaska and published by Forgotten Books. This book was released on 2017-10-12 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Coal Washing There will be always a difference between ideal performance and what is actually accomplished. A coal washery is an ex pensive installation, built for long service. During its useful life the art of coal washing may advance uninterruptedly. The necessary and justifiable desire of the operator to try out all useful inventions, tends in some degree to equalize the above difference. New apparatus can be added to an Old washery, but the total reconstruction of an existing plant, so as to bring it' up to modern practice, is hardly justified, since on account of the constant changes in our ideas and the development of new machinery, the remodeling of a plant would never be finished. To neglect in this description the older types of washeries, which are still in operation and doing good work, would put the present and future into too prominent a place. This book is intended to furnish the coal operator with the necessary knowledge whereby he may distinguish in washeries between the modern and earlier apparatus and methods which may be working side by side. Everything is omitted concerning apparatus which because of a lack of progressive spirit is still in use, even though it be archaic. Only a study of the chronological development of the art of coal washing will enable us to make a judicious selection of equipment. An effort is here made to set up a proper or standard rule for guidance in the presentas well as the future, from a survey of the experience of the past, with its mistakes and blind alleys, its roundabout ways and unwarranted short-cuts. Only such methods will be omitted as have been proven impracticable and useless. 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.
Download or read book Coal Washing in Illinois written by Francis Church Lincoln and published by . This book was released on 1913 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal Washing in Illinois Classic Reprint written by F. C. Lincoln and published by Forgotten Books. This book was released on 2016-09-17 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Coal Washing in Illinois Pictures, drawings or cuts for some of the illustrations of this bulle tin have kindly been furnished by the Allen and Garcia Chicago. 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.
Download or read book A Study of Bituminous Coal Washing Methods written by Thomas Fraser and published by Forgotten Books. This book was released on 2018-09-21 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Study of Bituminous Coal Washing Methods: Thesis Small unwashed coal, the market for Which is practically limited to the Operators of large power plants equipped with chain grate stokers, becomes, after washing, readily salable as domestic. 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.
Download or read book Coal Washing written by Ernst Prochaska and published by . This book was released on 1921 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Coal Cleaning on a Concentrating Table Classic Reprint written by Charles C. Boley and published by Forgotten Books. This book was released on 2018-05-02 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Analysis of Coal Cleaning on a Concentrating Table When the work began the extent of the stoker coal testing program was not known. It was anticipated that many tabling runs would be involved and that flexible con trol of the tabling operations might yield data both interesting and of potential use in coal preparation, relating the operation of the table [to the coals washed and the results obtained. 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.
Download or read book Washing and Coking Tests of Coal at the Fuel Testing Plant Denver Colo July 1 1908 to June 30 1909 Classic Reprint written by A. W. Belden and published by Forgotten Books. This book was released on 2018-03-05 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Washing and Coking Tests of Coal at the Fuel-Testing Plant, Denver, Colo., July 1, 1908, to June 30, 1909 The Denver plant began operations November 19, 1907. Between that date and March 21, 1908, when work was temporarily suspended. 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.
Download or read book Coal Washing written by Ernest Prochaska and published by Hardpress Publishing. This book was released on 2013-12 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Download or read book Coal washing Investigations written by Harry Fagan Yancey and published by . This book was released on 1929 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coal written by Francis H. Wilson and published by Forgotten Books. This book was released on 2018-02-05 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Coal: Its Origin, Method of Working, and Preparation for Market Nature has certainly been kind in endowing this country with large areas containing many valuable coal seams still it must be borne in mind that the supply is not inexhaustible, and that the quantity required each year is very great indeed. The problem as to the duration of our coal supply is a very difficult and complex one, and has been deemed of sufficient national importance to warrant the holding of two Royal Commissions on the subject during the last forty years. 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.
Download or read book Coal Washing written by Ernst Prochaska and published by Palala Press. This book was released on 2016-05-23 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Coal and Coke Classic Reprint written by Frederick Henry Wagner and published by Forgotten Books. This book was released on 2017-11-11 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Coal and Coke The preparation of this book was undertaken in part because of the requests for information made to the author by numerous friends engaged in the manufacture of coal gas, and in part with the desire of placing before the American student of coal gas production, data in a concise form covering the various systems of coal carbonization. Baltimore was the first city in America to undertake to supply illuminating gas as a commercial commodity. The residents of this city were invited in 1816 to visit Peale's Museum to see the new burning air, the name given to coal gas by the advertising agent of the museum. This exhibition took place just six months after the daily papers had announced that Covent Garden Thea tre in London, as well as several streets in the English capitol, were illuminated by the burning of coal gas. Unfortunately, coal gas manufacture received a serious set back through the advent of carburetted water-gas, and this con dition has continued, until now approximately 75 per cent. Of the gas manufactured is produced in the water-gas generator. 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.
Download or read book Coal Washing written by Ernest Prochaska and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An engineering textbook on the methods and technologies used to clean coal and separate it from impurities. Topics covered include washing equipment, dense medium separators, flotation, and dewatering. This book is aimed at mining engineers, plant operators, and researchers in the coal industry. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Tests of Washed Grades of Illinois Coal Classic Reprint written by C. S. McGovney and published by Forgotten Books. This book was released on 2017-10-28 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Tests of Washed Grades of Illinois Coal The stratigraphy of the seam mined in Vermilion county has been questioned for various technical reasons. The same seam characteristics as are found in Seam No. 7 mined in Williamson, Franklin and Jackson counties are, however, present, although the chemical properties of coals from the two seams show sharp differentiations. 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.
Download or read book International Library of Technology written by and published by Forgotten Books. This book was released on 2018-05 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from International Library of Technology: Surface Arrangements at Bituminous Mines, Coal Washing, Principles of Coking, Coking in the Beehive Oven, by-Product Coking, Surface Arrangements at Anthracite Mines, Preparation of Anthracite This volume contains papers on the subjects of surface arrangements at bituminous mines, surface arrangements at anthracite mines, preparation of anthracite coal, coal washing, principles of coking, coking in the beehive oven, and by-product coking. The volume will be of service to mine managers, superintendents, and foremen in charge of mining plants, coal washeries, and coking plants, or engaged in the preparation of bituminous and anthracite coal for the market. The several subjects are treated in a clear and thoroughly up-to-date manner and furnish a large amount of valuable information in respect to the manufacture of coke and the economical handling of coal after it is brought to the surface. The method of numbering the pages, cuts, articles, etc. Is such that each subject or part, when the subject is divided into two or more parts, is complete in itself; hence, in order to make the index intelligible, it was necessary to give each subject or part a number. This number is placed at the top of each page, on the headline, opposite the page number; and to distinguish it from the page number it is preceded by the printer's section mark Consequently a reference such as 16, page 26, will be readily found by looking along the inside edges of the headlines until §16 is found, and then through 16 until page 26 is found. 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.
Download or read book The Preparation Transportation and Combustion of Powdered Coal Classic Reprint written by John Blizard and published by Forgotten Books. This book was released on 2017-12-20 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Preparation, Transportation, and Combustion of Powdered Coal The Division of Fuels and Fuel Testing, since the organization of the Mines Branch, Department of Mines, in 1907, has been engaged in conduct' ing investigations which have had as their objective the development of the fuel resources of the Dominion. 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.
Download or read book The Weathering of Coal Classic Reprint written by S. W. Parr and published by Forgotten Books. This book was released on 2018-02-18 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Weathering of Coal The bituminous coal producers have a more uniform demand throughout the year for all sizes and grades of their product than the anthracite producers can expect. Large power plants, naval coaling stations and railroads are the principal interests storing bituminous coal, except around the great lakes. At nearly all the cities at the head of lakes, the coal companies themselves store great quantities of coal during the season of navigation. Part of this coal is for local consumption, but a larger part of it is for reshipment by rail. 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.
