"Pyroligneous acid" Quotes from Famous Books
 ... the following solution to pour over it: Verdigris four parts, Salt four parts, Sal Ammoniac four parts, Alum one part, Water sixteen parts, Sour Vinegar twelve parts. Dissolve by heat. For steel, use Pyroligneous Acid five parts, Alcohol one part, Nitric Acid one part. Mix the first two, then add the Nitric Acid. Pouring the preparations over the plates where the traces of the pictures are, it will eat into the metal plate without ...
— One Thousand Secrets of Wise and Rich Men Revealed • C. A. Bogardus
... heads are only exposed to a current of dry air; but it appears, from Rutherford's account, that they are hung in the smoke of a wood fire, and are thus, in fact, preserved from decaying principally by being impregnated with the pyroligneous acid. That the New Zealanders are well acquainted with the antiseptic powers of this extract is proved also by what was formerly stated as to their method of curing mussels. A French writer considers that this art of preserving heads is a proof of some original connection between the New Zealanders and ...
— John Rutherford, the White Chief • George Lillie Craik
... into strips, punched with small holes, and varnished with a coarse black varnish for the use of the trunkmaker, who protects the edges and angles of his box with them; the remainder are conveyed to the manufacturing chemists in the outskirts of the town, who employ them, in conjunction with pyroligneous acid, in making a black dye for ...
— The Mirror of Literature, Amusement, and Instruction, Vol. 20, - Issue 559, July 28, 1832 • Various
... there hung up for a day or two in the smoke of peat, when they are ready for cooking, and are esteemed, by the Scotch, a great delicacy. In London, an imitation of them is made by washing the fish over with pyroligneous acid, and hanging it up in a dry place for a ...
— The Book of Household Management • Mrs. Isabella Beeton
... are only exposed to a current of dry air; but it appears, from Rutherford's account, that they are hung in the smoke of a wood fire, and are thus, in fact, preserved from decaying principally by being impregnated with the pyroligneous acid. That the New Zealanders are well acquainted with the antiseptic powers of this extract is proved also by what was formerly stated as to their method of curing mussels. A French writer considers that this art of preserving heads is a proof of some original connection between ...
— John Rutherford, the White Chief • George Lillie Craik |
