Patents for B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669) |
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02/08/2011 | US7883627 Automated cleaning and filtering of fuel, particularly diesel fuel, in situ; multiple tanks system having a pump for effecting flow velocity sufficient to suspend settled impurities and three-way valves not manually operated butresponding to computer signals; diesel fuels; ships |
02/05/2011 | CA2708870A1 Polymers as additives for the separation of oil and water phases in emulsions and dispersions |
02/03/2011 | WO2011014686A1 System for making a usable hydrocarbon product from used oil |
02/03/2011 | WO2011014618A1 Tunable inclined vessel settlers |
02/03/2011 | WO2011014107A1 Method and plant for purification of oil-contaminated bilge and sludge water on a ship, and ship equipped with such plant |
02/03/2011 | WO2011013422A1 Floating oil recovery apparatus comprising liquid surface following-type suction apparatus |
02/03/2011 | WO2011012470A1 Process for removing harmful substances from liquid carbon dioxide and apparatus for performance thereof |
02/03/2011 | US20110024456 Control Scheme For Enhanced Filtered Water Systems |
02/03/2011 | CA2769495A1 Process for removing harmful substances from carbon dioxide and apparatus for the performance thereof |
02/02/2011 | CN101965219A Use of alkoxylated polyalkanolamines for breaking oil-water emulsions |
02/02/2011 | CN101965218A Method and apparatus for separation of multiphase fluids, and applications thereof |
02/02/2011 | CN101961567A Oil-removing three-phase separator |
02/01/2011 | US7879248 Distribution valve to direct a received fluid stream to an outlet, filters: automatic back-flushing without human intervention; minimal clogging; septic tanks |
01/27/2011 | WO2011011047A2 Process for separation of an ion from a fluid mixture |
01/27/2011 | US20110017676 Flotation aids and processes for using the same |
01/27/2011 | US20110017669 Fluid concentrator |
01/27/2011 | US20110017655 In-line strainer |
01/26/2011 | EP2276468A2 Demulsifiers and methods for use in pharmaceutical applications |
01/26/2011 | CN101955244A Oil removal filler |
01/26/2011 | CN101954204A Straight floating type full-automatic oil tank water cutter for implementing valve closing automatic protection through static pressure |
01/26/2011 | CN101954203A Oil-water separation method |
01/26/2011 | CN101227959B 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 |
01/25/2011 | CA2682109C Method and system for reclaiming waste hydrocarbon from tailings using solvent sequencing |
01/25/2011 | CA2634660C Point-of-use water treatment system |
01/20/2011 | WO2011008315A1 Use of magnetic carbon composites from renewable resource materials for oil spill clean up and recovery |
01/20/2011 | WO2011006990A1 Method for the separation of acetonitrile from water |
01/20/2011 | WO2011006312A1 Process for pruifying oil products |
01/20/2011 | WO2010110547A3 Apparatus for filtering contaminants in aquarium tank |
01/20/2011 | US20110011806 Use of alkoxylated polyalkanolamines for splitting oil-water emulsions |
01/20/2011 | US20110011769 Feed Delivery System For A Solid-Liquid Separation Vessel |
01/20/2011 | US20110011749 Process for separation of an ion from a fluid mixture |
01/19/2011 | CN201717803U Electric-controlled frequency-converting and voltage-regulating pulse desalting/dehydrating device |
01/19/2011 | CN201713456U Device for separating ECH |
01/19/2011 | CN201711041U Oil product on-line purification treatment device |
01/19/2011 | CN201711001U Automatic oil-water separator |
01/19/2011 | CN201711000U Oil extraction metering three-phase piston separator |
01/19/2011 | CN201710999U Waste oil separation system for propene oxide production workshop |
01/19/2011 | CN101953227A RF heating of a dielectric fluid |
01/19/2011 | CN101947399A Oil-water separator |
01/18/2011 | US7871964 Compositions and methods for mitigating or preventing emulsion formation in hydrocarbon bodies |
01/18/2011 | US7871526 separating a liquid phase and a gas phase from hydrocarbon well; floater floats at a gas/liquid interface, collector is positioned for collecting the liquid, outlet for extracting the gas, a draining circuit for draining the liquid; simple, auto-adjustable |
01/18/2011 | CA2438167C Demulsification of water-in-oil emulsions |
01/13/2011 | WO2010135028A3 Improved separation vessel for solids removal |
01/13/2011 | WO2010101965A3 Method to recover crude oil from sludge or emulsion |
01/13/2011 | US20110006017 Dual stage filtration with barrier for fuel water separation |
01/12/2011 | CN201701786U In-situ phase splitter |
01/12/2011 | CN101195074B Electromagnetism filtering and separating method for oil-water and device thereof |
01/11/2011 | US7867399 includes crude separation of larger solid particles from liquid phase, separation of aqueous and oil sub-phases of liquid phase, and recovery of hydrophobic phase as reusable oil product (such as diesel); products being either non-hazardous or fully reusable |
01/06/2011 | WO2011002118A1 Method for treating insulating oil containing pcbs |
01/06/2011 | WO2011000044A1 Oil/water separation process and apparatus |
01/06/2011 | US20110003676 A separation device |
01/06/2011 | US20110000833 Fuel filter system, especially for diesel engines |
01/05/2011 | CN201696179U Oil and water separator of heating resistor |
01/05/2011 | CN201692697U Oil-water separation curved-path device |
01/05/2011 | CN201692696U Oil-water separator |
01/05/2011 | CN201692695U High water content oil, gas and water three-phase efficient separator |
01/05/2011 | CN201692694U Oil-water separator |
01/05/2011 | CN101480541B Solid-liquid separator suitable for kitchen waste |
01/04/2011 | US7863339 Synergistic combination of demulsifiers for enhancing demulsification properties in industrial lubricants |
01/04/2011 | US7862730 during oil drilling operations; using a separation tank having a first partition and a second partition, passing the fluid through a plurality of baffles |
12/30/2010 | US20100326922 Oil water separation apparatus |
12/29/2010 | WO2010151468A2 Alkali metal super ionic conducting ceramic |
12/29/2010 | WO2010151392A1 Oil water separation apparatus |
12/29/2010 | WO2010149982A1 Treatment of liquid with oily contaminants |
12/29/2010 | WO2010149787A1 Phase separator |
12/29/2010 | WO2010123594A9 Device for filtration of fluids there through and accompanying method |
12/29/2010 | EP2266676A1 Phase separator |
12/29/2010 | EP1390114B1 Apparatus with voraxial separator and analyzer |
12/29/2010 | CN201687623U Constant-temperature flow-type separator |
12/29/2010 | CN201684441U Mechanized clarifying tank |
12/29/2010 | CN201684439U Demulsification separating device in centrifugal pulse electric field |
12/29/2010 | CN201684438U Adjustable pressing-type oily sewage fiber ball filter |
12/29/2010 | CN101932675A Methods for breaking crude oil emulsions |
12/29/2010 | CN101927254A Comprehensive food waste treatment system and treatment method thereof |
12/29/2010 | CN101927101A Environment-friendly waste oil recoverer |
12/29/2010 | CN101244851B Centreless shaft swinging skimming machine of floatation pond |
12/29/2010 | CA2766576A1 Phase separator |
12/29/2010 | CA2766071A1 Treatment of liquid with oily contaminants |
12/29/2010 | CA2759663A1 Alkali metal super ionic conducting ceramic |
12/28/2010 | US7856715 Method for removably securing an internal wall within a vessel |
12/23/2010 | WO2010148008A1 Liquid separation from adipose tissue |
12/23/2010 | WO2010146455A1 A separator tank for separating oil and gas from water |
12/23/2010 | WO2010146453A1 A separator tank for separating oil and gas from water |
12/23/2010 | WO2010146451A1 A separator tank for separating oil and gas from water |
12/23/2010 | US20100324450 Apparatus and Method for Separating and Concentrating Fluids Containing Multiple Components |
12/23/2010 | US20100323870 Apparatus and Method for Separating and Concentrating Fluids Containing Multiple Components |
12/23/2010 | US20100320154 Method and apparatus for separation of multiphase fluids, and applications thereof |
12/23/2010 | US20100320133 Sand separation vessel |
12/23/2010 | CA2765796A1 A separator tank for separating oil and gas from water |
12/23/2010 | CA2765794A1 A separator tank for separating oil and gas from water |
12/23/2010 | CA2765531A1 A separator tank for separating oil and gas from water |
12/22/2010 | EP2264369A1 A safety device for an oil fired boiler |
12/22/2010 | EP2263768A1 A separator tank for separating oil and gas from water |
12/22/2010 | EP2263767A1 A separator tank for separating oil and gas from water |
12/22/2010 | EP2263766A1 A separator tank for separating oil and gas from water |
12/22/2010 | CN201676561U Oil-water separator device |
12/22/2010 | CN101474496B Recovery system for floating oil in collecting well |
12/22/2010 | CN101121898B Fast emulsion breaking method |
12/16/2010 | WO2010142026A1 Amphibious oil spill recovery system and apparatus |
12/16/2010 | WO2010103305A3 Cyclonic separator |