Acidic Structural Groups in Illinois Coals

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Excerpt from Acidic Structural Groups in Illinois Coals: Variation During Oxidation and CarbonizationIntroduction Acknowledgments Procedures Collection of samples Sampling Oxidation Carbonization Fine grinding Titrations Infrared studies Results and discussion Total acidity and component acidities. Acidic oxygen Sample M, No. 6 Coal from Knox County Fresh coal Naturally oxidized coal Forced oxidized coal Infrared spectra Sample N, no. 6 Coal from Jefferson County Fresh coal Naturally oxidized coal Forced oxidized coal Infrared spectra Sample O, no. 5 Coal from Gallatin County Fresh coal Naturally oxidized coal Forced oxidized coal Infrared spectra Sample P, Pocahontas Coal from West Virginia Fresh coal Naturally oxidized coal Forced oxidized coal Infrared spectra Sample Q, Willis Coal from Gallatin County Titration experiments Rise in E. M. F. Before titration Residual acidity at 550° and 600° C Caustic solubilities Of the fresh and oxidized coals Relation Of the acidities of fresh coals to rank Summary and conclusions References Appendix. Tabular data.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.