The Determination of Combustible Matter in Silicate and Carbonate Rocks
Author : Arno Carl Fieldner
Publisher :
Page : 22 pages
File Size : 10,64 MB
Release : 1919
Category : Rocks
ISBN :
Author : Arno Carl Fieldner
Publisher :
Page : 22 pages
File Size : 10,64 MB
Release : 1919
Category : Rocks
ISBN :
Author : A. C. Fieldner
Publisher : Forgotten Books
Page : 26 pages
File Size : 14,63 MB
Release : 2018-02-15
Category : Science
ISBN : 9780656660889
Excerpt from The Determination of Combustible Matter in Silicate and Carbonate Rocks Chemists of the Bureau of Mines in the course of an investigation of methods of preventing explosions in coal mines by the use of rock dust had to determine accurately small percentages of combustible matter (organic carbon and organic hydrogen) in clay, shale, lime stone, and other rocks for use in rock-dusting mines. Owing to the presence of combined water in shale and clay, and of carbon dioxide in carbonate rocks, the percentage of combustible matter in these materials can not be calculated from the loss on ignition, as is done in 'coal and other fuels containing a relatively small proportion of constituents that are incombustible; neither can the combustible be taken as the sum of the total carbon and hydrogen as obtained in the ordinary ultimate analysis, for in both these methods the organic matter is oxidized to water and carbon dioxide, simultaneously with the liberation of water and carbon dioxide from the hydrous silicates and inorganic carbonates in the rock. Therefore, special methods are required that will differentiate between the organic and the inorganic carbon and hydrogen. 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.
Author : Arno Carl Fieldner
Publisher :
Page : 22 pages
File Size : 25,56 MB
Release : 1919
Category :
ISBN :
Author : A. C. FIELDNER
Publisher :
Page : 0 pages
File Size : 21,43 MB
Release : 2018
Category :
ISBN : 9781033905456
Author : Guy Baker Taylor
Publisher :
Page : 22 pages
File Size : 12,1 MB
Release : 1919
Category :
ISBN :
Author : William Francis Hillebrand
Publisher :
Page : 286 pages
File Size : 42,62 MB
Release : 1919
Category : Petrology
ISBN :
Author : W. F. Hillebrand
Publisher :
Page : 218 pages
File Size : 37,91 MB
Release : 1907
Category : Carbonate rocks
ISBN :
Author : William Francis Hillebrand
Publisher :
Page : 252 pages
File Size : 21,82 MB
Release : 1910
Category : Carbonate rocks
ISBN :
Author : William Francis Hillebrand
Publisher :
Page : 212 pages
File Size : 18,23 MB
Release : 1907
Category : Rocks
ISBN :
Author : William Francis Hillebrand
Publisher :
Page : 285 pages
File Size : 31,17 MB
Release : 1919
Category :
ISBN :