119359 ⎘
Obtaining copper; Pyrometallurgy; Smelting or converting; Bath smelting or converting in converters
Sub-classes:GEOTHERMALLY POWERED PYROMETALLURGICAL COPPER PRODUCTION
#2Mineralogical Analysis System of Copper Concentrate
#3Method for treating copper concentrates
#4Method of operating a converter and apparatus for carrying out the method
#5Apparatus for removing matte-sticking and method for using the apparatus
#6METHOD AND SYSTEM FOR INJECTING GAS INTO A COPPER REFINING PROCESS
#7Process for copper converting
#8Method for refining non-ferrous metal
#9Method for the pyrometallurgical producing of copper in a converter