| Patents for B03D 1 - Flotation (8,101) |
|---|
| 12/13/2012 | WO2012167592A1 Coal ashes flotation process and flotation equipment |
| 12/13/2012 | DE102011077104A1 Verfahren zur Gewinnung von metallhaltigen Wertstoffen aus einem metallhaltige Wertstoffe enthaltenden suspensionsartigen Massestrom A process for recovering metal-containing recyclable materials from a metal-containing recyclable materials containing suspension-type mass flow |
| 12/12/2012 | EP2532418A1 Gas supply system and use of same and method for maximising gas supply performance |
| 12/12/2012 | EP2531451A1 Method and apparatus for the purification of hydrogen sulfide -containing aqueous solutions |
| 12/12/2012 | CN202590973U Air flotation tank for treating anode mud |
| 12/12/2012 | CN202590972U Pecan plumpness screening device |
| 12/12/2012 | CN202590971U Floatation cell bracket |
| 12/12/2012 | CN202590970U OOOOre drawing apparatus for flotation machine |
| 12/12/2012 | CN102814238A Large efficient air inflation mechanical stirring type flotation machine |
| 12/12/2012 | CN102814237A Collecting agent and ore selection method of jordisite |
| 12/12/2012 | CN102814236A Low-grade copper-nickel sulfide mineral gangue adjusting agent |
| 12/12/2012 | CN102319632B Beneficiation method for improving rare earth grade of rare earth ore |
| 12/12/2012 | CN102091673B Low-grade fluorite silicon reduction mineral processing process |
| 12/12/2012 | CN101983777B Alumyte flotation compound collecting agent |
| 12/12/2012 | CN101961684B Overflow type enhanced tailing jet flow flotation device |
| 12/12/2012 | CN101954314B Method for improving copper concentration technical index of graphite-containing copper ore |
| 12/12/2012 | CN101927214B Technology for extracting potassium from potassium mixed salt containing picromerite, KCL and carnallite |
| 12/12/2012 | CN101733190B Benefication method for sulphur-containing composite iron tailing |
| 12/11/2012 | CA2750845C Paraffinic froth treatment with pressure moderation for tailings solvent recovery |
| 12/06/2012 | CA2836129A1 Flotation separation using lightweight synthetic beads or bubbles |
| 12/05/2012 | EP2150498B1 A dissolved air flotation unit |
| 12/05/2012 | CN202570418U Externally inflatable type cylindrical flotation machine |
| 12/05/2012 | CN202570417U Cu-Pb-Zn polymetallic ore separating flotation system capable of meeting technological requirements |
| 12/05/2012 | CN202570416U Device stabilizing liquid level of cyclonic static microbubble flotation column (FCSMC) |
| 12/05/2012 | CN202570415U Floatation device |
| 12/05/2012 | CN102811819A Flotation machine rotor |
| 12/05/2012 | CN102806150A Collecting agent for copper-zinc flotation separation for copper-zinc ores |
| 12/05/2012 | CN102806149A Collecting agent for low-grade refractory gold ores |
| 12/05/2012 | CN102806148A Collecting agent for high-sulfur copper mine |
| 12/05/2012 | CN102806147A Method for floating and separating copper and nickel from high nickel matte |
| 12/05/2012 | CN102806146A Method for performing beneficiation and desilicification on bauxite |
| 12/05/2012 | CN102806145A Method for performing beneficiation and desulfurization on bauxite |
| 12/05/2012 | CN102806137A Method for treating sulfureous bauxite |
| 12/05/2012 | CN102806136A Method for treating bauxite |
| 12/05/2012 | CN102228869B Flotation method for desulfurization and desilication of high-silicon bauxite |
| 12/05/2012 | CN102049355B High-carbon and low-sulfur type gold ore floating agent and floating method thereof |
| 12/05/2012 | CN101791587B Mine-processing process for extracting iron, reducing fluorine and reducing potassium and sodium of oxide iron ore with high fluorine and high potassium and sodium |
| 12/04/2012 | US8322534 Purification of metal-organic framework materials |
| 12/04/2012 | CA2608239C Process and device for separating plastics of different chemical composition by flotation |
| 11/29/2012 | WO2012162612A1 Method and system for releasing mineral from synthetic bubbles and beads |
| 11/29/2012 | WO2012160348A1 Method and apparatus for froth flotation control |
| 11/29/2012 | US20120298587 Fluid treatment system |
| 11/29/2012 | CA2836515A1 Method and apparatus for froth flotation control |
| 11/28/2012 | EP2525915A1 Flotation reagent for iron ores containing magnetite and/or haematite |
| 11/28/2012 | CN102802802A Pneumatic flotation machine and flotation method |
| 11/28/2012 | CN102802801A A froth flotation method and an apparatus for extracting a valuable substance from a slurry |
| 11/28/2012 | CN102794234A Compound inhibiting agent capable of effectively separating copper and sulfur at low-alkalinity condition |
| 11/28/2012 | CN102794233A Amphoteric collector for reverse flotation of iron ores, and preparation method and application method thereof |
| 11/28/2012 | CN102259060B Low-grade iron mineral flotation collecting agent |
| 11/28/2012 | CN102205278B Collophanite flotation collecting agent prepared from rubber seed oil and method for preparing same |
| 11/28/2012 | CN102061377B Process for recycling bismuth concentrate from tungsten ore magnetic separation tailings |
| 11/28/2012 | CN101905190B Method for separating collophanite |
| 11/28/2012 | CN101884951B Combined mineral dressing technology of fine grain and micro grain cassiterite |
| 11/28/2012 | CN101869873B Method for improving recovery rate of refractory concomitant molybdenum in copper ore |
| 11/28/2012 | CN101773868B Novel process for purifying magnesite |
| 11/28/2012 | CN101722111B Coal slime flotation collector and preparation method thereof |
| 11/28/2012 | CN101590449B Method for efficiently selecting lead with high-enriched fineness |
| 11/27/2012 | CA2712725C Apparatus and method for recovering a hydrocarbon diluent from tailings |
| 11/22/2012 | WO2012155263A1 Enhanced temperature control of bitumen froth treatment process |
| 11/21/2012 | CN202538944U Foam-filtering damping device |
| 11/21/2012 | CN102791379A Cuttings wash apparatus and method |
| 11/21/2012 | CN102784723A Magnetite flotation column cationic reverse flotation-graded regrinding combined concentration process |
| 11/21/2012 | CN102784722A Flotation process for cyanide tailings in silver concentrates |
| 11/21/2012 | CN102784721A Enrichment and recovery method for selenium and mercury in toxic smelting fume |
| 11/21/2012 | CN101992151B High sulfur copper ore collecting agent |
| 11/21/2012 | CN101972707B Preparation method and application of pyrite inhibitor |
| 11/21/2012 | CN101947496B Preparation method of copper-zinc sulfide ore flotation separation inhibitor and application thereof |
| 11/21/2012 | CN101947495B Method for preparing arsenic-containing mineral inhibitor and application thereof |
| 11/21/2012 | CN101791591B Phosphorite low-temperature foam flotation collector and preparation method thereof |
| 11/20/2012 | CA2740823A1 Heat and water integration process for an oil sand operation with direct steam injection of warm thickener overflow |
| 11/15/2012 | WO2012153245A1 Rapid flotation device for water laden with suspended matter, and method for implementing same |
| 11/15/2012 | CA2835687A1 Rapid flotation device for water laden with suspended matter, and method for implementing same |
| 11/14/2012 | CN202527276U Feeding box of jet floatation machine |
| 11/14/2012 | CN1938098B Stator for a flotation cell |
| 11/14/2012 | CN102773170A Push flow aeration type coal ash flotation and separation device |
| 11/14/2012 | CN102773169A Collecting agent capable of achieving iron removal during reverse flotation and desiliconization of magnesite ore and preparation method thereof |
| 11/14/2012 | CN102773168A Brown coal reverse-flotation medicament combination use method |
| 11/14/2012 | CN102319631B Method for flotation of rare earth from Baiyunebo tailings |
| 11/14/2012 | CN102319630B Method for improving rare earth grade of rare earth ore |
| 11/14/2012 | CN101884954B Novel Li-Be flotation regulator and preparation method and using method thereof |
| 11/14/2012 | CN101850305B Novel mica inhibitor and preparation method and use method thereof |
| 11/14/2012 | CN101844113B Flotation machine for efficiently recovering fine-particle minerals |
| 11/14/2012 | CN101795778B Modified amine-aldehyde resins and uses thereof in separation processes |
| 11/14/2012 | CN101583728B Sulfidisation process and apparatus for enhanced recovery of oxidised and surface oxidised base and precious metal minerals |
| 11/07/2012 | CN202516696U Single-cylinder vertical stirring concentrating machine |
| 11/07/2012 | CN202516695U Nonmetal slurry stirring flotation machine |
| 11/07/2012 | CN102770214A Separation of cooper minerals from pyrite using air-metabisulfite treatment |
| 11/07/2012 | CN102770213A Flotation reagent for iron ores containing magnetite and/or haematite |
| 11/07/2012 | CN102765722A Method for recovering and separating silicone and silicon carbide powder through foam flotation in silicon wafer cutting effluent |
| 11/07/2012 | CN102764701A Flotation method of highly argillaceous alkaline gangue copper oxide ore |
| 11/07/2012 | CN102764700A Preparation method of low temperature resisting fluorite flotation collector |
| 11/07/2012 | CN102764699A Cellophane beneficiating method |
| 11/07/2012 | CN101716559B Floating and collecting agent of bertrandite beryllium ores and application thereof |
| 11/07/2012 | CN101687122B Flotation apparatus with plate containing holes |
| 11/07/2012 | CN101541434B Rotor for a flotation machine, method for forming same, and method for maintenance of same |
| 11/06/2012 | US8302778 Methyl isobutyl carbinol mixture and methods of using same |
| 11/04/2012 | CA2857700A1 Process for enhanced turndown in a bitumen froth treatment operation |
| 10/31/2012 | DE102011018699A1 Device and a method for detecting and channeled transport of diffusely discharged media, substances or mixtures of substances below the water surface or the bottom of a sea or a lake towards a storage- or collecting container or basin |
| 10/31/2012 | CN102762505A Sludge thickening method and sludge thickening system |
| 10/31/2012 | CN102762306A 浮选机 Flotation machine |