About: http://webisa.webdatacommons.org/304595986

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	This embodiment of the invention recovers copper and nickel separately from roasted concentrates containing both metals, in a manner which is energetically efficient compared to other methods for treating copper-nickel feed materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com