[PAR] [TLE] Glencore [SEP] Glencore plc (an acronym for Global Energy Commodity Resources) is an Anglo–Swiss multinational commodity trading and mining company with headquarters in Baar, Switzerland, and a registered office in Saint Helier, Jersey.  The current company was created through a merger of Glencore with Xstrata on 2 May 2013.  s of 2015 , it ranked tenth in the Fortune Global 500 list of the world's largest companies.  It is the world's third-largest family business. [PAR] [TLE] Bottom-blown oxygen converter [SEP] The Bottom-blown Oxygen Converter or BBOC is a smelting furnace developed by the staff at Britannia Refined Metals Limited (“BRM”), a British subsidiary of MIM Holdings Limited (which is now part of the Glencore group of companies).  The furnace is currently marketed by Glencore Technology.  It is a sealed, flat-bottomed furnace mounted on a tilting frame that is used in the recovery of precious metals.  A key feature is the use of a shrouded lance to inject oxygen through the bottom of the furnace, directly into the precious metals contained in the furnace, to oxidize base metals or other impurities as part of their removal as slag.
[PAR] [TLE] Glencore [ SEP ] Glencore plc ( an acronym for Global Energy Commodity Resources ) is an Anglo – Swiss multinational commodity trading and mining company with headquarters in Baar , Switzerland , and a registered office in Saint Helier , Jersey . The current company was created through a merger of Glencore with Xstrata on 2 May 2013 . s of 2015 , it ranked tenth in the Fortune Global 500 list of the world 's largest companies . It is the world 's third - largest family business . [PAR] [TLE] Bottom - blown oxygen converter [ SEP ] The Bottom - blown Oxygen Converter or BBOC is a smelting furnace developed by the staff at Britannia Refined Metals Limited ( “ BRM ” ) , a British subsidiary of MIM Holdings Limited ( which is now part of the Glencore group of companies ) . The furnace is currently marketed by Glencore Technology . It is a sealed , flat - bottomed furnace mounted on a tilting frame that is used in the recovery of precious metals . A key feature is the use of a shrouded lance to inject oxygen through the bottom of the furnace , directly into the precious metals contained in the furnace , to oxidize base metals or other impurities as part of their removal as slag .
The Bottom-blown oxygen converter is a furnace developed by the company that is now part of the multinational company of what nationality?
The Bottom - blown oxygen converter is a furnace developed by the company that is now part of the multinational company of what nationality ?
Anglo–Swiss
Anglo–Swiss