"Bichromate" Quotes from Famous Books
 ... apparatus, M. Aronnax. One is carried on the back, the other is fastened to the waist. It is composed of a [v]bunsen pile, which I do not work with bichromate of potash but with sodium. A wire is introduced which collects the electricity produced, and directs it toward a lantern. In this lantern is a spiral glass which contains a small quantity of carbonic acid gas. When the apparatus is at work, this gas becomes luminous, giving ...
— The Literary World Seventh Reader • Various
... without doubt, the coming medium for photographic prints, and the methods of making them must approximate more and more closely to those of the typographic printer. By producing a "photo-relief" in gelatine—sensitised with bichromate of potash, and afterwards exposed first to the sun and then to the action of water—an impression in plastic material can be secured, from which, with the use of warm, thin, pigmented gelatine, a hundred copies or more can be printed ...
— Twentieth Century Inventions - A Forecast • George Sutherland
... goods thoroughly; and to the same quantity of water add 9 oz. of sugar of lead; and to the same quantity of water in another vessel, add 6 oz. of bichromate of potash; dip the goods first into the solution of sugar of lead, and next into that of the potash, and then again into the first; wring out, dry, and afterwards ...
— Young's Demonstrative Translation of Scientific Secrets • Daniel Young
... used was a small Grenet bichromate of potash pile, which was easy to graduate on account of the depth to which the zinc could be immersed. This pile was connected with the inductor of a small Ruhmkorff coil, whose armature was connected with a snaffle-bit placed ...
— Scientific American Supplement, No. 443, June 28, 1884 • Various |
