"Filtrate" Quotes from Famous Books
 ... aluminate, containing aluminium oxide and sodium oxide in the molecular proportion of 6 to 1, is next agitated for thirty-six hours with a small quantity of hydrated alumina previously obtained, which causes the liquor to decompose, and some 70% of the aluminium hydroxide to be thrown down. The filtrate, now containing roughly two molecules of alumina to one of soda, is concentrated to the original gravity of 1.45, and employed instead of fresh caustic for the attack of more bauxite; the precipitate is then collected, washed till free from ...
— Project Gutenberg Encyclopedia
... salts. Mix the solutions and set by a few hours, covered, to deposit the sulphate of calcium which is formed. Filter into bottle containing the remainder of the syrup, wash the residue with an ounce of boiling water, mix filtrate and washings with the syrup; dissolve the glucose in the mixture, and add through the filter enough water to make two pints. The formula would be improved by substituting for the glucose, a refined extract of malt like that prepared by Gebe, in Germany. The proportion ...
— Mother's Remedies - Over One Thousand Tried and Tested Remedies from Mothers - of the United States and Canada • T. J. Ritter |
