Patents
Patents for B01D 17 - Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion (15,669)
07/2008
07/16/2008EP1944071A1 Dissolved air flotation with filter system
07/16/2008CN201085944Y Constant-pressure air floatation releaser
07/16/2008CN201085943Y Automatic oil-water separator
07/16/2008CN101220528A Production method for oil suction fibre
07/16/2008CN101219428A Evaporation type pretreatment system
07/16/2008CN100402121C System and method of gas energy management for particle flotation and separation
07/15/2008US7399412 Guide means for centrifugal force separators, especially cyclone separators
07/15/2008US7399338 Method and apparatus for concentrating a solution
07/15/2008CA2368176C A method and a device for separation of a surface layer of a liquid body
07/09/2008EP1940529A1 Apparatus and method for separation of water from an emulsion or mixture of water and oil
07/09/2008EP1290262B1 Domestic fabric article refreshment in integrated cleaning and treatment processes
07/09/2008CN101215578A Method for preparing lipopeptid biological demulsifying agent and application thereof
07/08/2008US7396464 Filter comprising rotatable, disk-shaped filter elements
07/03/2008WO2008077954A2 Fuel filter
07/03/2008US20080160357 Increased Conductivity and Enhanced Electrolytic and Electrochemical Processes
07/03/2008US20080156716 Arrangement Related to a Separator for the Cleaning of Such Separator
07/03/2008US20080156649 Coalescence of water droplets in an oil emulsion as is commonly encountered in crude oil; desalting liquid hydrocarbon; amplitude modulation; frequency modulation; and combined amplitude and frequency modulation.
07/02/2008EP1937890A1 Textile finishing
07/02/2008CN201079716Y Aggregative separation and electrostatic separation integrated oil filtering machine
07/02/2008CN201079592Y Disposable blood plasma separation bag
07/02/2008CN100398177C Apparatus for separation and regeneration of emulsion
07/01/2008US7393450 System for maintaining pH and sanitizing agent levels of water in a water feature
07/01/2008US7393442 Ex-situ PEM fuel cell testing: towards visualizing gas diffusion
06/2008
06/26/2008WO2008074786A2 Process for separating an aqueous phase from an oil phase
06/26/2008US20080153931 Hyperbranched Polymers for Use as Demulsifiers for Cracking Crude Oil Emulsions
06/26/2008US20080149553 separator for immiscible liquids
06/26/2008DE102006059714A1 Verfahren zur Abtrennung einer Wasserphase aus einer Ölphase A process for separating a water phase from an oil phase
06/26/2008CA2671897A1 Method for separating an aqueous phase from an oil phase
06/25/2008EP1015090B1 Flowmeter system useable with water treatment device
06/25/2008CN201076778Y Oil-water separator for restaurant kitchen water drain
06/25/2008CN101208144A Method for separating emulsions
06/25/2008CN101204643A Highly efficiency compositional crude oil emulsion splitter
06/25/2008CN101204635A Separation method and equipment
06/25/2008CN100397079C Specimen analysis disk and specimen analysis device
06/25/2008CN100396352C Method for removing oil, petroleum product and/or chemical pollutant from liquid and/or gas and/or surface
06/24/2008US7390342 Filter element
06/19/2008WO2008072087A2 Fluid treatment
06/19/2008US20080142422 Process And Plant For The Removal Of Metals By Biosorption From Mining Or Industrial Effluents
06/18/2008CN201073564Y Oil and water separation device
06/18/2008CN201073457Y Centrifugal type plasm separator
06/18/2008CN201073450Y One-time operation red blood corpuscle washing device
06/18/2008CN100395002C Device for separating incompatible gas-liquid two phase and liquid-liquid two phase
06/17/2008US7387727 Contaminated liquid filtration system vehicle
06/17/2008CA2435113C Process for treating heavy oil emulsions using a light aliphatic solvent-naphtha mixture
06/11/2008CN201070558Y Cavitation air floation device
06/11/2008CN101195075A Permanent magnetism filtering and separating method for oil-water and device thereof
06/11/2008CN101195074A Electromagnetism filtering and separating method for oil-water and device thereof
06/11/2008CN100393384C Sink with oil content recovery function
06/10/2008US7384562 Water, food solids and free-oil; adjusting pH with a base; mixing in and reacting an anionic polymer and a cationic polymer; discharging wastewater; and transferring solids for disposal or processing further into a fuel or soil additive.
06/10/2008US7384548 Manually controlled skimming of industrial oil contaminants
06/10/2008CA2304924C Device for separating a mixture of fluids
06/05/2008WO2008066392A2 Electrostatic coalescer
06/05/2008WO2008064469A1 Recycling of oil-based drilling muds
06/05/2008WO2007021181A9 Hydrocyclone
06/05/2008US20080128367 Continuous removal of leukocytes at density interface
06/05/2008US20080128282 Impulse generator, control box, power source; cylindrical anode rod inside a tubular cathode; low-voltage cable; discharge frequency automatically varies with the conductivity of the aqueous solution; waveform has microsecond break between positive and negative pusle; calcium bicarbonate to aragonite
06/04/2008CN201067643Y Oil and fat dewaterer
06/04/2008CN101190388A Three-leg automatic residue discharging oil-water separation filtering machine
06/03/2008CA2302283C Pollutant interceptor
05/2008
05/29/2008WO2008063228A2 Enhanced separation of a lean and low mean size dispersed phase from a continuous phase
05/29/2008WO2008063074A1 Flotation device
05/29/2008US20080121576 Flow sensing apparatus used to monitor/provide feedback to a split flow pumping system
05/29/2008DE102004032251B4 Vorrichtung zur Abscheidung von Wasser und zur Ausfilterung von Verunreinigungen An apparatus for separating water and for filtering out impurities
05/28/2008CN201064676Y Oil water separation device
05/28/2008CN101185812A Ultrasound wave equipment for breaking milk and removing oil
05/28/2008CA2612348A1 Recycling of oil-based drilling muds
05/22/2008WO2008058401A1 Methods of utilizing recycled rubber
05/22/2008US20080116145 Methods and apparatus for separating solids and dissolved constituents from fluids using an arrangement of separators and concentrators, which are pneumatically pressurized and depressurized at desired intervals via electronically controlled poppet valves, which results in the separation of particulates
05/22/2008US20080116133 Removing residual oil from produced water generated from oil wells; improving the performance of separators employing liquefied gasses to enhance such separation
05/22/2008CA2669487A1 Methods of utilizing recycled rubber
05/21/2008EP1651325B1 Hydrodynamic treatment device
05/21/2008EP1177047B1 A method and a device for separation of a surface layer of a liquid body
05/21/2008CN201061732Y Inversion type crude oil dehydration electric power
05/21/2008CN201061731Y Oil-water separator
05/21/2008CN100388962C Non-polyether type demulsifying agent and preparation method thereof
05/20/2008US7374678 Apparatus and method for separating and concentrating fluids containing multiple components
05/20/2008US7374668 Valve automated in-situ cleaning system for oil water separator
05/20/2008US7374655 Sequence of five types of conjugated electrolytic cells; anode, cathode pairs are iron/iron, aluminum/aluminum, copper/aluminum, zinc/copper, and graphite/zinc, respectively; electrostatic field ionizes non ionic molecules, destroying micro organisms in the water; simplified extraction excess metal ions
05/20/2008US7373949 Fluid treatment system
05/20/2008CA2436419C Quench water pretreat process
05/15/2008US20080110833 Removing I2 from a heat transfer composition of a hydrofluoroalkene, an iodocarbon, and I2; I2 becomes entrapped in the pores of the activated carbon
05/15/2008US20080110812 Separated water treatment system for diesel fuel engine
05/14/2008EP1919590A1 Separator for separating a solid, liquid and/or gas mixture
05/14/2008CN201058246Y Full-automatic benzol water extractor
05/13/2008USRE40310 Water purification system and method including dispensed volume sensing and control
05/13/2008CA2318636C Faucet mounted water filter
05/08/2008WO2008054289A1 A method and device for separation of a liquid fluid by centrifugal separation and evaporation
05/08/2008WO2008033923A3 Method and apparatus for removal of soot from lubricating oil
05/08/2008US20080105629 separator comprising polytetrafluoroethylene layer disposed on the porous substrate, the polymer layer having an average pore size of about 0.1 mu m to10.0 mu m; removing emulsified water from low-sulphur diesel fuel including surfactants; improve performance and operation of engines
05/08/2008US20080105619 Separation of aqueous and nonaqueous phase; horizontal fluid flow; clean up environmental spillage of crude oils
05/08/2008US20080105616 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
05/08/2008CA2667978A1 A method and device for separation of a liquid fluid by centrifugal separation and evaporation
05/07/2008EP1406841B1 Method for removing oil, fat and grease from water
05/07/2008EP1377653B1 Demulsification of water-in-oil emulsions
05/07/2008CN201055711Y Unpowered sharp-separation liquid-liquid diphasic segregator with different surface tension
05/07/2008CN101175540A Use of hydrophobin as a phase stabiliser
05/07/2008CN101172207A Separator disk on multi-cell component mix liquid separating system and application method of the same
05/07/2008CN100386153C Method and apparatus for treating fluids
05/07/2008CN100386130C Emulsion breaking method suitable for oil-water emulsion derived from biological desulfurization
05/06/2008US7368060 Apparatuses and methods for detecting contaminant in a fuel system
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