Book Description

Excerpt from The Recovery of Potash as a by-Product in the Cement Industry The conclusion was drawn from these experiments that potash could be set free from feldspar by substituting the latter for clay in the manufacture of cement; that the potash would be volatilized to a greater or less extent and could be recovered in the flue dust; and that it should be possible to Obtain raw materials Of the proper composition to yield Portland-cement clinker on ignition. 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.