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2009
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Invention
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Process for production of nickel and cobalt using metal hydroxide, metal oxide and/or metal carbo... |
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Invention
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Process for manufacturing prefluxed metal oxide from metal hydroxide and metal carbonate precurso... |
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Invention
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Method for improving environmental stability of cathode materials for lithium batteries. A method... |
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Invention
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Liquid and solid effluent treatment process. A process for recovering metals such as Ni, Co, Mn, ... |
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2008
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Invention
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Producing nickel hydroxide suitable for pelletization with iron-containing ore and for stainless ... |
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Invention
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System and method for extracting base metal values from oxide ores. A method for recovering base ... |
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Invention
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Hydrometallurgical process for the separate recovery of nickel and cobalt using ion exchange resi... |
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Invention
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Resin-in-leach process to recover nickel and/or cobalt in ore leaching pulps. A hydrometallurgica... |
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Invention
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A hydrometallurgical process using resin-in-neutralized-solution of a heap leaching effluent. The... |
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Invention
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Hydrometallurgical process using resin-neutralized-solution of a heap leaching effluent.
The pre... |
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Invention
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Carbon encapsulated metal particles and method of manufacturing the same.
A method of manufactur... |
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Invention
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Method for improving nickel cathode morphology. An acidic aqueous electrolyte solution for produc... |
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Invention
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Method and system for removing manganese from waste liquors. A method and system of removing or d... |
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2006
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Invention
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Apparatus and foam electroplating process. An improved apparatus and method of producing metal fo... |
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Invention
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Filtering device for diesel engine exhaust gas. This invention relates to a filtering device for ... |
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Invention
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Process for producing metal foams having uniform cell structure. A method for producing porous me... |
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Invention
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High porosity metal biporous foam. An environmentally friendly process for producing metal biporo... |
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2004
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Invention
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Open-porous molded body, method for production and use thereof.
The invention relates to a metho... |
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2003
|
Invention
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Convertible directional azimuth and dip measuring modular compass and method. A compass adapted t... |
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Invention
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Component produced or processed by powder metallurgy, and process for producing.
The invention r... |
