Excerpt from Quantitative Chemical Analysis, Vol. 2
The second volume of this Edition of Fresenius' Quantitative Chemical Analysis is, from Part II. where the "Special Part" begins, not merely a new edition in the ordinary sense of the word, but rather an almost entirely new book, there being scarcely two consecutive pages which are identical with those of the previous edition.
The Special Part includes the analysis of potable waters, mineral waters, technical products, and minerals, as well as the estimation of sugars, alcohol, tanning materials, and anthracene; also the estimation of the inorganic matter in plants, the analysis of soils and manures, and the examination of atmospheric air. This part has been greatly extended and made far more comprehensive than in the preceding edition, consequent on the application of chemical analysis for the purposes of Hygiene. Commerce, Technical Industries, Metallurgy, and Agriculture, having become far more widely recognised than formerly.
The thorough revision of the "Special Part" afforded the late author of the book an opportunity of introducing the various analytical processes which had been published since the appearance of the former edition, such as Volhard's method of estimating silver, Bunsen's process for separating arsenic from antimony in the analysis of pyrites, and Kjeldahl's method for estimating organic nitrogen, including the various modifications of it which have been proposed; also new processes for the analysis of argol.
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. Это и многое другое вы найдете в книге Quantitative Chemical Analysis, Vol. 2 (Classic Reprint) (Dr. C. Remigius Fresenius)