compounds appear to be^removed in these patented processes is that of Qarman & Siegfried, plate to which is attached, as shown, a stem, on which is a great part or decomposed by this treatment, for the mercury owned by the Steel Refining and Tempering Company, Bos- piston, C, inclosed within the… … fore move easily, whatever the sodium, sulphate of copper, sal pressure of the faces in contact ammoniac, and sal soda, together with one half part, by sulphide of mercury. This treatment so far reduces the un- which, though perfectly free, aro in every way steam-tight. weight, of pure nitrate of…
Patents · Vapor · Engine · Iron · Coupling · Consists · Horse power · Water · Steam engines · Hot air · Steam engine · Life boat · Vapor boiler · Vapor engine · Exhaust steam · Scientific American · Binary vapor
Internet Archive · Public domain (published before 1931). Free to use for anything.
