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2015
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Invention
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Method of using a flotation machine that is used in metallurgical processes and a flotation machi... |
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Invention
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Apparatus for use in electrorefining and electrowinning.
An apparatus for electroproduction or e... |
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Invention
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Apparatus for use in electrorefining and electrowinning.
An apparatus for use in the electroprod... |
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2014
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Invention
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Process and plant for the thermal treatment of fine-grained solids. A plant for chemical or physi... |
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2012
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Invention
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Deaeration apparatus and method.
The present invention provides an apparatus (1) for deaerating ... |
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Invention
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Grinding mill.
A grinding mill includes a mill body defining a grinding cavity, the mill body su... |
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Invention
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Cooling element and method for manufacturing a cooling element.
The invention relates to a cooli... |
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Invention
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Cooling element and method for manufacturing a cooling element. The invention relates to a coolin... |
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Invention
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An apparatus for treating off-gas including acid mist originating from a source that forms acid m... |
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Invention
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Frame and electrolysis system. The invention concerns a frame (1) to which a bag (2) of diaphragm... |
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Invention
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Fluid cooled lances for top submerged injection. A TSL lance has an outer shell of three substant... |
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Invention
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Method for leaching a sulphidic metal concentrate. A method for leaching a sulfidic metal concent... |
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Invention
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Recess plate and method for detecting membrane leakage. The invention relates to a recess plate f... |
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Invention
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Packed tower. A packed tower, in particular for the absorption of water or SO3 in sulfuric acid, ... |
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Invention
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Lances for top submerged injection. A lance (10), for conducting a pyrometallurgical operation by... |
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Invention
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Method for recovering metals from material containing them. The invention relates to a method by ... |
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Invention
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Method for recovering metals from sulphidic concentrate. The invention relates to a method for pr... |
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Invention
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Permanent cathode and a method for treating the surface of a permanent cathode.
The invention re... |
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Invention
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Off-gas channel.
An off-gas channel (1) of a closed-type smelting furnace (2), the off-gas chann... |
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Invention
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Equipment to prepare ore concentrate for pelletizing.
The invention relates to an equipment to p... |
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Invention
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Method for improving the reduction degree in the smelting of ferroalloy.
The invention relates t... |
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Invention
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Process and plant for the production and further treatment of fuel gas.
A process for producing ... |
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Invention
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Method for producing a poorly soluble calcium-arsenic compound.
The invention relates to a metho... |
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Invention
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Clinker substitute based on calcined clay. A method for producing a clinker substitute for use in... |
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2011
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Invention
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Method for controlling the suspension in a suspension smelting furnace, a suspension smelting fur... |
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Invention
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Pump.
A pump (1) for mixing two or more mutually insoluble liquid phases together into a dispers... |
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Invention
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Equipment and method for electrolytic recovery of metal. The invention concerns a system of gas d... |
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Invention
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Metallurgical composition for the manufacture of ferrochrome. The invention relates to a pelletiz... |
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Invention
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Process for the manufacture of ferrochrome.
Process for the manufacture of ferrochrome alloy com... |
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Invention
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Metallurgical composition for the manufacture of ferrochrome. The invention relates to a pelletis... |
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Invention
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Process for the manufacture of ferrochrome. Process for the manufacture of ferrochrome alloy comp... |
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Invention
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Control method of a flotation machine that is used in metallurgical processes. The invention rela... |
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Invention
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Method for starting a sintering furnace, and sintering equipment.
The invention relates to a met... |
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Invention
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Method for the continuous sintering of mineral material and sintering equipment. The invention re... |
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Invention
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Device and method for dispersing two solutions in each other in solvent extraction. The invention... |
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Invention
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Mixer-settler, an arrangement comprising at least two mixer-settlers and a method for measuring a... |
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Invention
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Probe arrangement for a flotation cell.
The flotation process is widely used in mineral industry... |
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Invention
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Method for recovering gold by solvent extraction. The invention relates to a method for recoverin... |
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Invention
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Method and apparatus for homogenizing and stabilizing an iron-bearing residue. A method and appar... |
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Invention
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Process and plant for lowering the residual carbon content of ash. A process for lowering the car... |
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Invention
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Process and plant for producing hot metal. A process for producing hot metal includes partially r... |
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2009
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P/S
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Casting machines for molten metal, upward continuous casting machines, casting wheels and take-of... |
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2007
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P/S
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Chemicals used in agriculture; tempering and soldering preparations; sulphur, sulphuric acid, sul... |
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Invention
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Process for copper converting. The process for converting a copper sulphide matte to blister copp... |
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2006
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P/S
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Sulphur, sulphuric acid, sulphuric dioxide, foundry sand, ammonium sulphate, baryta, drilling mud... |
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P/S
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[Directly reduced iron; iron ore] [Construction of industrial plants] Treatment of materials, nam... |
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2004
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P/S
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Ores consisting of recoverable metal components.
Heating furnaces and ovens, cooling domes, cooli... |
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1993
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P/S
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computer software for computing chemical reaction and equilibrium data |
