About: http://webisa.webdatacommons.org/74854040

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Making the tin stripper system feasible for electrowinning implies that the recovery method could be configured to remove not only tin, but also all heavy metals, including the copper and lead.
http://www.w3.org/ns/prov#wasQuotedFrom	pcbfab.com