Platinum still for concentrating sulphuric acid (Oil of Vitriol or H2S04), 1844. Artist: Unknown
Caption:
Platinum still for concentrating sulphuric acid (Oil of Vitriol or H2S04), 1844. The view shown here was at the Felling Chemical Works, Newcastle-upon-Tyne. From British Manufacturers by George Dodd. (London, 1844).