Silver (treatment of crust from Parkes process for lead production)

Emissions generated by the activity within the product supply chain as described in ecoinvent v3.10. The product 'silver' is a metal. It has a lustrous white appearence. Refined silver has a purity of 99.50% and it is a transition metal. It is a direct product of the Merrill-Crowe process dried smelted and finally refined with the Wohlwill and Möbius electrolysis. It is also a by-product of gold-silver mine operation with refinery and primary zinc production from concentrate. It can be used in the following applications and/or processes: many different industrial applications photography jewellery etc The cut-off classification is allocatable product. The activity type is ordinary transforming activity. The reference product amount is 1.