"Argand lamp" Quotes from Famous Books
 ... those invaluable vessels, Florence flasks, answer well: a bent tube being connected at one end to its month, the other passing into the second vessel; heat should be cautiously applied by means of an Argand lamp, a little vessel of sand being placed under the flask, which helps the acid to decompose the salt. Prussic acid is then generated and passes through the tube to the recipient vessel, which is to be ...
— American Handbook of the Daguerrotype • Samuel D. Humphrey |
