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2024
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Invention
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A slope gravity ore washing system and method. The present invention discloses a slope gravity or... |
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Invention
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A multi-stage combined leaching method for ultra-low grade laterite nickel ore. The invention pro... |
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Invention
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A stirring system for high-pressure reactor of laterite nickel ore. The present invention disclos... |
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Invention
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A method for gradient continuous leaching of laterite nickel ore. The invention belongs to the fi... |
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Invention
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A precipitation method for mhp based on a composite alkali precipitant. The present invention dis... |
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Invention
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A method for preparing mhp by recycling the liquid after manganese precipitation. The present inv... |
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Invention
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The invention relates to a single channel thickener system and thickener. The present invention d... |
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Invention
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A method for magnesium-manganese separation in hydrometallurgy of lateritic nickel ore. The prese... |
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Invention
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A method for synergism precipitation of iron-aluminum slag and tailings. The present invention di... |
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Invention
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A soil remediation method based on landfill of tailings from laterite nickel ore smelting. The in... |
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Invention
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A method for recycling and utilizing laterite nickel ore metallurgical slag resources. The presen... |
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Invention
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A high-pressure leaching reactor with dual power stirring. The present application relates to a h... |
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Invention
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A flash preheating device. The present invention discloses a flash preheating device, including m... |
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Invention
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A uniform feeding system for ccd counter-current washing flocculant. The present invention disclo... |
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Invention
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A combined beneficiation method for laterite nickel ore. The present invention discloses a combin... |
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Invention
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Front protective plate structure. Disclosed in the present application is a front protective plat... |
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Invention
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Mechanical seal system for automatic liquid replenishing pump. The present application discloses ... |
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Invention
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Method and apparatus for hydraulic design of volute of feed pump of mineral slurry preheater, and... |
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Invention
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Duplex high-chromium cast iron alloy, and preparation method therefor and application thereof. Th... |
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Invention
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Mineral slurry conveying mechanism. The present application relates to a mineral slurry conveying... |
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Invention
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Agglomeration-theory-based flocculation control method and apparatus, and electronic device and m... |
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Invention
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Method and process for preparing mhp by controlling crystallization in hydrometallurgy of laterit... |
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Invention
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Sealing structure and centrifugal feeding pump. The present application discloses a sealing struc... |
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Invention
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Centrifugal ore slurry preheater feed pump and feed pump system. Disclosed in the present applica... |
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Invention
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Shafting transmission structure. Disclosed in the present application is a shafting transmission ... |
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Invention
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Method for precipitating mhp via magnesium activation. The present application belongs to the tec... |
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Invention
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Method for preparing manganese electrowinning solution from laterite nickel ore and use. The pres... |
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Invention
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Method for preparing manganese electrowinning solution from laterite nickel ore on basis of conti... |
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Invention
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Preparation system for precipitant used in mhp precipitation. A preparation system for a precipit... |
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Invention
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Precipitant injection device and mhp preparation system. The present application discloses a prec... |
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Invention
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Lateritic nickel ore leaching apparatus. Disclosed in the present application is a lateritic nick... |
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Invention
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Spiral chute for laterite nickel ore beneficiation. The present application discloses a spiral ch... |
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Invention
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High-efficiency desulfurization spray tower for acid-containing tail gas. The present application... |
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Invention
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Concentrating table. A concentrating table, comprising a table body (1), first riffles (2) and se... |
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Invention
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Anti-clogging structure for discharge pipe of high-pressure reaction kettle. Disclosed in the pre... |
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Invention
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Enhanced thickening mechanism for counter-current decantation (ccd). The present application disc... |
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Invention
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Method for recovering manganese from post-mhp-precipitation solution. The present application dis... |
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Invention
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Flash tank stabilization system. The present application discloses a flash tank stabilization sys... |
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Invention
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Laterite nickel ore dump leaching system. Disclosed in the present application is a laterite nick... |
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Invention
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Multi-stage neutralization device for laterite nickel ore, and circulation leaching and neutraliz... |
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Invention
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Method for measuring concentration of flocculant during counter-current decantation (ccd) washing... |
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Invention
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Wear-resistant structure for laterite nickel ore autoclave. The present application discloses a w... |
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Invention
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Ion exchange system for laterite nickel ore leaching solution. The present application discloses ... |
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Invention
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Laterite nickel ore blending apparatus. Disclosed in the present application is a laterite nickel... |
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Invention
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Impurity removal device for laterite nickel ore leachate. The present application discloses an im... |
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Invention
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Laterite nickel ore leachate extraction tower. The present application discloses a laterite nicke... |
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Invention
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Electrochemical reaction device for laterite nickel ore leaching solution. Disclosed in the prese... |
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Invention
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Ccd counter-current washing flocculant addition and dispensing device. Disclosed in the present a... |
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Invention
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Thickener comprising liftable/lowerable launder. A thickener comprising a liftable/lowerable laun... |
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Invention
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Flocculant adding device for thickener. The present application relates to a flocculant adding de... |
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2022
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G/S
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Catalysts; chromates; chrome salts; chromium chloride;
chromium oxide; cobalt chloride; cobalt o... |
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G/S
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Custom assembling of materials for others; decontamination of hazardous materials; destruction of... |
