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2017
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Invention
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Process for the recovery of gold from anode slimes. (D) Contacting the gold-loaded DBC with an aq... |
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2013
|
Invention
|
Phase separation tank. A phase separation tank for separating an aqueous liquid from an organic l... |
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Invention
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Process for the recovery of gold from anode slimes.
Each stage of the solvent extraction circuit... |
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Invention
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Phase separation tank. (D) Means for transferring aqueous liquid from the aqueous liquid outlet o... |
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Invention
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Process for the recovery of gold form anode slimes. A process for the recovery of gold from a gol... |
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Invention
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Process for the conversion of molybdenite to molybdenum oxide. Molybdic oxide is recovered from m... |
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Invention
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Process for the conversion of molybdenite to molydenum oxide. Molybdic oxide is recovered from mo... |
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2011
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Invention
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Method and system of removing accretion buildup in a furnace. A method and system for method for ... |
|
|
Invention
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Copper anode refining system and method. A method and system for the copper anode refining is pro... |
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2007
|
Invention
|
Automated sample collection apparatus. An apparatus and method for collecting, sorting and storin... |
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2006
|
Invention
|
Wireless monitoring of two or more electrolytic cells using one monitoring device. A system, devi... |
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2005
|
Invention
|
Monitoring electrolytic cell currents. For an electrolytic cell, an apparatus and method are desc... |
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Invention
|
Wireless electrolytic cell monitoring powered by ultra low bus voltage. A system, device, and met... |
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Invention
|
Monitoring electrolytic cell currents.
For an electrolytic cell, an apparatus and meth... |
|
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Invention
|
Wireless electrolytic cell monitoring powered by ultra low bus voltage.
A system, devi... |
|
2000
|
P/S
|
Non ferrous mattes; molybdenum sulphide and molybdenum oxide. Common metals and alloys; copper an... |
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1999
|
Invention
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Enhanced phase interaction at the interface of molten slag and blister copper, and an apparatus f... |
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|
Invention
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Process and apparatus for the continuous refining of blister copper. Copper matte is processed to... |
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Invention
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Forebay for am metallurgical furnace. A metallurgical furnace, preferably a metallurgical furnace... |
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1998
|
Invention
|
Apparatus for transporting emissions from a stack. The apparatus and method of the present invent... |
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1997
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P/S
|
metal goods, namely, refined copper |
|
|
P/S
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Metal goods, namely, refined copper Precious metals, namely, gold and silver ingots |
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P/S
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Sulphuric Acid; molybdenum oxide and sulphide; and selenium oxide and sulphide for use in industr... |
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P/S
|
metal goods originating from Utah, namely, copper cathode in sheet form, for use in further manuf... |
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P/S
|
chemicals, namely, molybdenum, oxide, for use in further manufacture in general industry metal go... |
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P/S
|
Chemicals, namely, molybdenum oxide, for use in further manufacture in general industry [ and ] m... |
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P/S
|
chemicals, namely, sulfuric acid, for use in further manufacture in general industry |
|
|
Invention
|
Method of moderating temperature peaks in and/or increasing throughput of a continuous, top-blown... |
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Invention
|
Apparatus for and process of water granulating matte or slag. Molten matte or slag is water granu... |
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|
Invention
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Cooled tapping device. A cooled elongated, preferably threaded and, tapered, metallurgical taphol... |
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1995
|
Invention
|
Apparatus and process for producing blister copper.
Fire-refined blister copper is pro... |
|
1994
|
Invention
|
Pressure oxidation process for the production of molybdenum trioxide from molybdenite. Molybdenum... |
