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				    							2022
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Grinding mills. A stirring device for stirring a particulate material and a grinding media in a g... | 
				    				
				    			
				    				
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				    							2020
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Stirring impeller, arrangement and use. A stirring impeller (1), an arrangement, and a use. The i... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Coated electrode, method and uses related thereto. Described is a coated electrode comprising a c... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Process and plant for producing sulphuric acid. 2222 considering all catalyst beds of the plant. | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Reactor for gas-liquid mass transfer. A reactor for gas-liquid mass transfer between a gas and a ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Process and plant for the production of sulfuric acid. 2333 in concentrated sulfuric acid in an i... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Plant and process for producing sulfuric acid from an off-gas with low sulfur dioxide content. Th... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Fludizing nozzle and fluidized bed reactor. Presented is a fluidizing nozzle (1) for introducing ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Mixing arrangement, mixer settler unit and use. A mixing arrangement (100) for mixing two solutio... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Cyclone separator arrangement. A cyclone separator arrangement (100), comprising a preceding appa... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Horizontal plate pressure filter. A horizontal plate pressure filter (1), comprising a plurality ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Automatic quick response temperature measurement for rotary kilns. A device for measuring the tem... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Enhanced recovery of nickel and cobalt from laterites. The present invention relates to an arrang... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Facility for longitudinal sealing up wind boxes in travelling grate facilities. 
A device for the... | 
				    				
				    			
				    				
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				    							2019
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Method and system for treating fluid and flotation arrangement. Described is a method and a syste... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Double shaft paddle mixer and arrangement and methods for producing paste. Described is double sh... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					A venturi absorber tube for absorbing sulfur trioxide in sulfuric acid. The invention relates to ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Optimized semi-dry process for sintering of aluminosilicates in the production of alumina. The in... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Arrangement and method for recovering lithium hydroxide. The present invention relates to an arra... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Method for process water treatment. A method for treating process water of a flotation arrangemen... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Autoclave and pressure oxidation method. An autoclave (100) for pressure oxidation of a slurried ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Feedwell apparatus, trough, plant and use. A feedwell apparatus trough, plant and use. The appara... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flotation cell. A flotation cell for treating particles suspended in slurry is disclosed. The flo... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flotation cell. A flotation cell (1) for treating particles suspended in slurry is disclosed. The... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Device and method for cooling a fine-grained solid. The invention is directed a device for coolin... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flow distributor. A flow distributor (1) is disclosed,comprising a number of vertically stacked m... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					A grinding mill. An open-ended grinding mill (1) comprises a drum (2) comprising a cylindrical sh... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Method for recovering lithium hydroxide. The present invention relates to a method and arrangemen... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Horizontal plate pressure filter. The disclosure relates to a horizontal plate pressure filter (1... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Reactor control unit, reactor system and method for controlling reactors. The invention deals wit... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Method and process arrangement for removing si based compounds from a leaching liquor and use. In... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					X-ray fluorescence analyzer system and a method for performing x-ray fluorescence analysis of an ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Hydrocyclone for detecting formation of a roping state. measmeasmeasmeas is at most 50 percent of... | 
				    				
				    			
				    				
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				    							2018
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Method and arrangement for process water treatment. A method of treating process water of a flota... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Method and apparatus for continuously ensuring sufficient quality of green pellets. The invention... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Method and arrangement for process water treatment. 22, fine particles, microbes, and residual fl... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					An insulator element for spacing adjacent electrode plates, an electrode plate and an electolysis... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flotation cell. A flotation cell (1) for treating particles suspended in slurry and for separatin... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flotation line. A flotation line for treating mineral ore particles suspended in slurry is disclo... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flotation cell. fff) towards the launder lip (21); as well as blast tubes (4) for introducing slu... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Flotation cell. A flotation cell (1) is disclosed for treating particles suspended in slurry and ... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Process and plant for the combustion of sulfur to sulfur dioxide. The invention describes a react... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Method for recovering lithium hydroxide. A method and arrangement for recovering lithium hydroxid... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					X-ray fluorescence analyser, and a method for performing x-ray fluorescence analysis. An X-ray fl... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					X-ray fluorescence analyzer, and a method for performing x-ray fluorescence analysis. An X-ray fl... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					X-ray fluorescence analyzer with a plurality of measurement channels, and a method for performing... | 
				    				
				    			
				    				
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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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				    							P/S
				    						
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				    					Machines and machine tools; motors and engines (except for
 land vehicles); machine coupling and ... | 
				    				
				    			
				    				
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				    							2007
				    							
				    						
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				    							P/S
				    						
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				    					[ Sulphur, sulphuric acid, sulphuric dioxide, foundry sand, ammonium sulphate, baryta, drilling m... | 
				    				
				    			
				    				
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				    							P/S
				    						
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				    					Chemicals used in industry and science and agriculture;
 tempering and soldering preparations; su... | 
				    				
				    			
				    				
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				    							P/S
				    						
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				    					Chemicals used in industry, science and photography, as well as in agriculture, horticulture and ... | 
				    				
				    			
				    				
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				    							2006
				    							
				    						
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				    							P/S
				    						
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				    					Manures, granulated manure. Conditioning, recycling, processing, granulating and
 pelletising of ... | 
				    				
				    			
				    				
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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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				    							2000
				    							
				    						
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				    							P/S
				    						
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				    					Machines, equipment and systems for handling water, sludge and dry substances in mining and proce... | 
				    				
				    			
				    				
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				    							1996
				    							
				    						
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				    							P/S
				    						
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				    					froth flotation machines, namely, separator combining flotation and mechanical separation for use... | 
				    				
				    			
				    				
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				    							1975
				    							
				    						
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				    							P/S
				    						
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				    					VACUUM BELT FILTERS FOR USE IN CONNECTION WITH MACHINES |