Jean Pierre Joseph d'Arcet (1777-1844),French chemist. D'Arcet made important contributions to the advancement of industrial processes for producing and improving metal alloys such as bronze,and also to methods for extracting gold and silver. D'Arcet's metal,an alloy of bismuth,zinc and lead,is named after him. 19th-century engraving | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 3934 px × 4800 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |