| Patents for B03D 1 - Flotation (8,101) |
|---|
| 12/04/2008 | US20080296206 Process and device for aerating suspensions |
| 12/03/2008 | EP1996334A2 Fatty acid by-products and methods of using same |
| 12/03/2008 | EP1996333A1 Flotation reagent for silicates |
| 12/03/2008 | CN201157796Y Floating agent jet flow emulsifying apparatus |
| 12/02/2008 | US7458467 Stator for a flotation cell |
| 11/27/2008 | US20080290037 Methods and Apparatuses for Separating Biological Particles |
| 11/27/2008 | DE102007024048A1 Method for separation of waste mixture from wood and rubber, involves placing mixture in flotation basin that is filled with water shifted in pulsation, where rubber is deposited on sieve base to control jerky shaking motion |
| 11/27/2008 | CA2687486A1 Installation for water treatment by flotation and corresponding water treatment method |
| 11/20/2008 | WO2008140821A2 Fine particle carbon dioxide transformation and sequestration |
| 11/20/2008 | WO2007098116A3 Fatty acid by-products and methods of using same |
| 11/20/2008 | WO2007098115A3 Fatty acid by-products and methods of using same |
| 11/19/2008 | EP1992735A1 Method and device for aerating suspensions |
| 11/19/2008 | CN201150879Y Device for separating ink particles from waste paper deinking pulp |
| 11/19/2008 | CN101306926A Process for abstracting floating air ball from fly ash or slag |
| 11/19/2008 | CN101306399A Combined desiliconisation method of low-grade bauxite |
| 11/19/2008 | CN101306398A Microbubble swirl separation method and divice |
| 11/19/2008 | CN101306026A Natural indigo prepared by froth flotation method and its preparation method and device |
| 11/18/2008 | CA2300094C Apparatus for cleaning a suspension, preferably a fiber mass suspension |
| 11/13/2008 | WO2008135124A1 Flotation apparatus with plate containing holes |
| 11/13/2008 | US20080277329 Jet Nozzle Arrangement for Optimising Gas Bubble Size in Flotation |
| 11/13/2008 | US20080277319 Fine particle carbon dioxide transformation and sequestration |
| 11/13/2008 | CA2687923A1 Flotation apparatus with apertured plate |
| 11/12/2008 | CN201147726Y Bubble pushing apparatus of flotation machine |
| 11/12/2008 | CN201147725Y Mineralized bubble generator of flotation machine |
| 11/12/2008 | CN201147724Y Arc flow baffle of flotation machine |
| 11/12/2008 | CN201147723Y Micro-bubble jet flotation machine |
| 11/12/2008 | CN101301636A Gravitation method for choosing cobalt from sulfuric-acid residue |
| 11/05/2008 | CN201143456Y Flotation method novel device |
| 11/05/2008 | CN101298067A Filter method of reverse flotation iron concentrate of instant acidified degradation |
| 11/05/2008 | CN101298066A Floatation process for removing quartz from giobertite |
| 11/04/2008 | US7445709 Installation for treating water by floatation |
| 10/30/2008 | DE102007020029A1 Flotationsvorrichtung mit Lochplatte The flotation device with a perforated plate |
| 10/29/2008 | CN201140114Y Large-sized floatation machine flotation machine |
| 10/29/2008 | CN201140113Y Full-automatic multi-point automatic medicine feed apparatus |
| 10/29/2008 | CN201140112Y Middling ore floatation equipment |
| 10/29/2008 | CN101293227A Ring shaped air flotation machine |
| 10/29/2008 | CN101293226A Inverse floatation collecting agent for carbonate phosphorus ore |
| 10/29/2008 | CN101293222A Separation method for quartz and femic mineral compound body |
| 10/29/2008 | CN100429001C Column type short flow reverse floatation process and apparatus for hematite |
| 10/28/2008 | US7441662 Stator for a flotation cell |
| 10/23/2008 | WO2008128044A1 Flotation separation device and method |
| 10/23/2008 | WO2008097707B1 Novel dithiocarbamate collectors and their use in the benefication of mineral ore bodies |
| 10/23/2008 | CA2676776A1 Flotation separation device and method |
| 10/22/2008 | CN201135930Y Flotation automatic dosing device |
| 10/16/2008 | WO2008122692A1 Injector for flotation cell |
| 10/16/2008 | US20080251427 Flotation Separation Device and Method |
| 10/15/2008 | EP1980326A1 Method for removal of unburned carbon from fly ash |
| 10/15/2008 | CN101284280A Small-sized rubbish material sorting device |
| 10/15/2008 | CN101284257A Flotation pillar special for fly ash |
| 10/15/2008 | CN101284256A Technique for decarbonizing fly ash with high ignition loss |
| 10/15/2008 | CN101284254A Floatation coal separation technique |
| 10/09/2008 | DE102008016264A1 Fiber suspension flow supplying method for removing printing ink or impurity, involves sucking amounts of air in flows such that load of mixture of air and fiber mass is different at points, where mixture leaks out/exhausts from diffuser |
| 10/08/2008 | EP1494970B1 Apparatus for stock raising |
| 10/08/2008 | CN201127909Y Tailings recovery sulfur-iron separation ore dressing system |
| 10/08/2008 | CN201127907Y Ore dressing system of ferro-sulphur ore powder |
| 10/01/2008 | CN201124121Y Combined jet micro bubble generator |
| 10/01/2008 | CN101274993A PET/PVC separation method |
| 10/01/2008 | CN101274307A Ultrasonic-flotation joint treatment method for zinc-kiln slag |
| 10/01/2008 | CN101274306A Complete flotation mineral separation process for polymetallic siderite |
| 10/01/2008 | CN101274302A Stepped-flotation separation method for iron ore containing carbonas |
| 09/25/2008 | US20080230447 Method and Apparatus For Froth Washing in Floatation |
| 09/24/2008 | EP1971441A1 Process for making alkylene glycol ether compositions useful for metal recovery |
| 09/24/2008 | CN101269353A Beneficiation method for recycling scheelite from tungsten ore rich in mispickel |
| 09/24/2008 | CN101269352A Beneficiation method for black and white tungsten fine deposit |
| 09/18/2008 | US20080223796 Process and Device for Separation of Liquids Emulsified in Mixtures of Liquids and Gases Dissolved in Mixtures of Liquids and Gases by Localized Pressure Reduction |
| 09/17/2008 | EP1970135A1 Method for removal of unburned carbon contained fly ash |
| 09/17/2008 | EP1970125A1 Method for removal of unburned carbon in fly ash |
| 09/17/2008 | CN101264467A Molybdenite and non-ferro metals floatation frother |
| 09/17/2008 | CN101264466A High phosphorus and sulphur siderite full flotation mineral separation method |
| 09/17/2008 | CN101264465A Singleness siderite full flotation mineral separation method |
| 09/10/2008 | EP1966095A1 Plant and process for generating biogas from biodegradable material containing liquid and solid components, in particular waste products, and also biogas generation container for use in the plant |
| 09/10/2008 | CN101259451A Preparation of floating collector |
| 09/10/2008 | CN101259450A High-efficiency ore sorting technique for nickel-molybdenum mineral |
| 09/08/2008 | CA2581992A1 Gravity powered and cleaning flotation circuits |
| 09/04/2008 | WO2008104022A1 Method and apparatus for flotation in a fluidized bed |
| 09/04/2008 | US20080211119 Flotation Cell |
| 09/04/2008 | CA2677887A1 Method and apparatus for flotation in a fluidized bed |
| 09/03/2008 | CN101254485A Development method of microvesicle generators and applications thereof |
| 09/03/2008 | CN101254484A High-efficiency cleaning mineral separation process of complicated sulfuration mine |
| 08/28/2008 | US20080202988 Liquid density separation system |
| 08/27/2008 | CN201105241Y Gas-filled type impeller |
| 08/27/2008 | CN101250147A Compound for floatation agent and preparation method thereof |
| 08/27/2008 | CN101249475A Method of alumyte flotation removing quartz |
| 08/27/2008 | CN101249474A Applications of specific restraining agent in complicated sulfuration mine |
| 08/27/2008 | CN100413569C Pressurised water releasing nozzle for generating microbubbles in a flotation plant |
| 08/26/2008 | US7416670 multicompartment vessels for separating suspended impurities and/or oil from water, on an offshore hydrocarbon recovery platform that is subject to pitch and roll |
| 08/21/2008 | US20080197053 FROTH FLOTATION PROCESS WITH pH MODIFICATION |
| 08/20/2008 | EP1958697A1 Apparatus for removing of unburned carbon from fly ash and relevant removing method |
| 08/20/2008 | EP1957201A1 Method and device for monitoring the operation of a flotation cell |
| 08/20/2008 | CN201101981Y Circular flotation machine |
| 08/20/2008 | CN101245407A Selecting-smelting method for processing complex hard-washing low ore grade pulmbous sulfide zincium mine |
| 08/20/2008 | CN101244404A Process for the separation of molybdenum-bismuth mineral |
| 08/19/2008 | CA2333377C Mineral collector compositions of fatty hydroxamic acid in admixture with an oil and process of making same |
| 08/14/2008 | WO2008097707A1 Novel dithiocarbamate collectors and their use in the benefication of mineral ore bodies |
| 08/14/2008 | US20080190858 Flotation Process And Apparatus For Separating Suspended Particles From A Liquid |
| 08/14/2008 | CA2676312A1 Novel dithiocarbamate collectors and their use in the beneficiation of mineral ore bodies |
| 08/13/2008 | EP1954368A2 A well fluid separator tank for separation of fluid comprising water, oil and gas, use of such a tank, and a method for separating a well fluid including water, oil, and gas |
| 08/07/2008 | WO2008092995A1 Method for selective flotation of copper |
| 08/07/2008 | US20080185317 Froth flotation; recovering of metals |
| 08/06/2008 | EP1951433A1 Improving mineral recovery from ore |