
Légende
This illustration dates to the 1870s and shows experiments at Baxter House at producing steel. On of the key figures in doing so was a Mr. Bessemer, who discovered that carbon and silicon may be readily removed by forcing currents of cold air through a mass of fused metal and announced his discovery in 1856. HIS PAPER WAS TITLED ""ON THE MANUFACTURE OF IRON AND STEEL WITHOUT FUEL."" Bessemer carried out experiments at Baxter House in in England - as shown here. The apparatus used in these experiments was a cylindrical vessel, in the bottom of which were a number of clay nozzles (tuyeres) through which the blast from a blowing machine could be forced.
Crédit
Photo12/Universal Images Group/Ivy Close Images
Notre référence
UMG25A05_333
Licence
Droits gérés
Format disponible
51,6Mo (2,0Mo) / 37,8cm x 34,2cm / 4470 x 4038 (300dpi)