"Pyrolignic" Quotes from Famous Books
... almost needless," continued he, "to point out the formation of verdigrise, white lead, and a quantity of other operations, in which acetous acid is employed. I shall only remark that it is this pyroligneous acid which penetrates smoked meat and fish, that it has an effect on leather which it hardens, and that thermolampes are likely to render tanning-mills unnecessary, by furnishing the tan without further trouble. But to return ... — Paris As It Was and As It Is • Francis W. Blagdon |