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Patent Searching and Data


Matches 851 - 900 out of 11,624

Document Document Title
WO/2010/004266A1
The invention provides a method of phase separation of a hydrocarbon containing mixed phase fluid composition into at least two separted fluid phases which method comprises introducing (8) a hydrocarbon-containing composition into a phas...  
WO/2009/156671A1
The invention relates to a process for separating compounds present in a continuous aqueous phase of an effluent to be treated, comprising the following steps: an emulsion of organic droplets (13) that include the compounds (10) to be se...  
WO/2009/152678A1
A cyclone separator (1), includes an inlet portion (2), a first cone (3) and a steady-current portion (7) in turn. Said inlet portion (2) has at least one tangential inlet (11), to which an inlet tube (8) is connected. The first cone (3)...  
WO/2009/148463A1
Disclosed herein is an electrostatic fluid filtration system suitable for removing sub micron insoluble contaminants known to cause varnish from fluids such as dielectric fluids The system comprises a cabinet, a computer control unit, an...  
WO/2009/148979A3
The present invention includes the use of anhydride compositions, including alkyl and aryl anhydrides, for use as a denmlsifĎŠer in resolving emulsions of water and oil. In particular, the anhydride composition can be used alone or in a ...  
WO/2009/144441A1
A fluid treatment apparatus (10) comprises a fluid vessel (12) having first and second fluid chambers (14, 16). A fluid inlet (26) is provided for delivering a fluid to be treated into the first fluid chamber (14). At least one nozzle as...  
WO/2009/145954A1
A method and apparatus for producing a biodiesel product. The method includes continuously contacting a triglyceride containing component with an alcohol and a catalyst at an elevated temperature in a centrifugal reactor/separator. A les...  
WO/2009/142663A1
The present invention provides compositions comprising ionic liquids and an amine compound, and methods for using and producing the same. In some embodiments, the compositions of the invention are useful in reducing the amount of impurit...  
WO/2009/135489A1
The invention relates to a method for separating water from fuel used to operate an internal combustion engine, wherein the fuel is removed from a reservoir and conducted into a water separator, in which the water is first separated from...  
WO/2009/136181A1
The present invention relates to a method for purifying glycerine, by means of combination of physical processes. The present invention also relates to number of apparatus for purifying glycerine.  
WO/2009/130196A1
The invention relates to a method for separating oil/water emulsions, especially oil/water emulsions of crude oils that are rich in asphalt, using demulsifiers and at least bidentate complexing agents, preferably complexing agents having...  
WO/2009/128836A1
A wastewater treatment system for removing settled material from a supply of wastewater includes an open-top clarifier tank for holding wastewater having a minimum upper surface level, a support member supported above the clarifier tank ...  
WO/2009/129039A1
A method and system for treating an aqueous stream in the production of hydrocarbon are provided. An osmotic operation is performed between the stream of produced water and a stream of draw fluid to transfer water from the produced water...  
WO/2009/123786A3
A filtration media that incorporates a static dissipative media layer for dissipating the static charge that builds up as a fluid, such a fuel, passes through the filtration media. The filtration media includes a filter media suitable fo...  
WO/2009/123786A2
A filtration media that incorporates a static dissipative media layer for dissipating the static charge that builds up as a fluid, such a fuel, passes through the filtration media. The filtration media includes a filter media suitable fo...  
WO/2009/123350A1
Conventionally, separation techniques to recover a target substance from a liquid-liquid or solid-liquid mixture are faced with problems such as the following: the separation of the captured target component is not possible; the separati...  
WO/2009/123732A2
Demulsifiers containing an anionic surfactant selected from alkylsulfosuccinates, alkylsufonates, alkylphosphonic acids, and their salts; a nonionic surfactant selected from ethylene oxide/propylene oxide copolymers, ethoxylated fatty ac...  
WO/2009/122728A1
The objective is to ferment wood materials, sugarcane or other biomass efficiently, and while collecting alcohols from the fermented aqueous alcohol solution efficiently, reduce equipment costs and running costs and collect alcohol effic...  
WO/2009/118410A1
The invention relates to a separation channel for separating a fluid flowing through into two or more components, which separation channel comprises: - two parallel walls, each wall having a groove structure, in which the grooves extend ...  
WO/2009/112379A1
Disclosed is the use of alkoxylated polyalkanolamines as demulsifiers for breaking oil-water emulsions, in particular crude oil emulsions.  
WO/2009/114747A1
A nozzle assembly and related methods for separating hydrocarbon emulsions in a fluid is provided. The nozzle assembly comprises an impingement plate into which hydrocarbon emulsions are ejected causing large emulsion particles in the fl...  
WO/2009/114449A2
A method of separating gaseous components, heavier liquid components and lighter liquid components of a stream including the steps of conducting the stream between spaced apart electrodes in a treatment vessel, supplying from a voltage s...  
WO/2009/114449A3
A method of separating gaseous components, heavier liquid components and lighter liquid components of a stream including the steps of conducting the stream between spaced apart electrodes in a treatment vessel, supplying from a voltage s...  
WO/2009/108260A2
The invention provides for devices and methods for interfacing microchips to cartridges and pneumatic manifolds. The cartridges, microchips, and pneumatic manifolds can be integrated with downstream preparation devices, such as thermal r...  
WO/2009/108310A1
It has been discovered that jet fuel containing enhanced thermal stability additives and water can be delivered with a final water content of 15 ppm or less via existing jet fuel distribution system by controlling the fuel flow rate thro...  
WO/2009/101437A1
An apparatus for applying RF electromagnetic energy to a pressurised dielectric fluid comprisesa dielectric chamber (20) through whichthe dielectric fluidflows. A resonant cavity (30) surrounds at least a portion of the dielectric chambe...  
WO/2009/101436A1
An apparatus for applying electromagnetic energy to a dielectric fluid includes a chamber (20) to contain the dielectric fluid. A at least three parallel or coaxial electrode plates (401-409) is arranged within the chamber to apply subst...  
WO/2009/099336A1
A method for pre-separation of multi phase fluids of liquid-liquid phase and/or liquid-gas phases and/or gas-liquid phases, is disclosed, wherein one or more of the phases is suspended in water with bubble / drop / particle sizes in the ...  
WO/2009/095241A1
Continuous porous bed centrifuge for the continuous separation of immiscible liquids, for example water and mineral oil/petroleum, obtained by a modification to conventional disk centrifuges for increasing their efficiency, wherein the d...  
WO/2009/097061A1
A method for breaking a crude oil emulsion includes treating the emulsion at an elevated temperature with a demulsifier. The demulsifier contains at least 70 percent by weight of ethylene oxide, 3-hydroxypropylene oxide, or a mixture and...  
WO/2009/092918A1
The present invention provides a solution to the treatment of absorbents based on biodegradable fibres after having rid fluids, soils or other surfaces of their pollution, and also during the regeneration of the pollutants in a regenerat...  
WO/2009/089674A1
A coil pipe apparatus of separating system for continuous centrifuging mix-liquid, which mainly contains portal frame, basement, rotator, soft shaft, soft pipe and separating pan. Portal frame fastens on the basement. Fixing shaft fasten...  
WO/2009/090308A3
A coalescence media for separation of water-hydrocarbon emulsions comprises an emulsion-contacting sheet formed of: (a) at least one component of the group consisting of natural fibers, cellulose fibers, natural-based fibers, and cellulo...  
WO/2009/090308A2
A coalescence media for separation of water-hydrocarbon emulsions comprises an emulsion-contacting sheet formed of: (a) at least one component of the group consisting of natural fibers, cellulose fibers, natural-based fibers, and cellulo...  
WO/2009/091163A3
This invention relates to an oil separator. The invention lowers high viscosity of oil by using a heater and separates and discharges water and oil by using a difference of specific gravity. By controlling water discharge height in a wat...  
WO/2009/089570A1
This invention relates to particulate and/or liquid droplet separation processes from liquids containing the same and the use of specific chemical additives to control surface wetting, hydrophobicity and surface forces in such processes.  
WO/2009/091977A1
A buoyant material trap having a treatment tank with a base wall and a vertically-extending sidewall, a feed pipe to introduce fluid at a first location in the tank, and an exit pipe to remove at least a portion of the fluid from a secon...  
WO/2009/091163A2
This invention relates to an oil separator. The invention lowers high viscosity of oil by using a heater and separates and discharges water and oil by using a difference of specific gravity. By controlling water discharge height in a wat...  
WO/2009/077757A1
A separator device comprises a cylindrical separation chamber (10) within which a motor-driven rotor (12) is situated. The rotor (12) has vanes (62, 64, 66). In operation, an inflowing mixture enters through an inlet (20) and is subjecte...  
WO/2009/077167A3
The invention relates to a device for determining the position of a float (89) in a container (86) and to a device (85) for receiving a liquid, comprising a container (86) with an inlet (87) and a closeable outlet (88) for the liquid, an...  
WO/2009/070247A1
A method of drying liquid and gaseous hydrocarbons by contacting a feed stream of the hydrocarbon with an aqueous solution of a salt drying agent prior to passing the stream through a salt dryer to remove part of the water in the stream....  
WO/2009/070008A3
A liquid separating device for the separation of a liquid mixture that at least comprises two liquids with a different density and possibly one or more solid substances comprising a conduit for the separation therein of the liquids of a ...  
WO/2009/070008A2
A liquid separating device for the separation of a liquid mixture that at least comprises two liquids with a different density and possibly one or more solid substances comprising a conduit for the separation therein of the liquids of a ...  
WO/2009/067753A1
A liquid treatment apparatus (10) for treating a liquid mixture comprising a carrier liquid and one or more contaminants comprises a reservoir (12) having a separating chamber (14) and a discharge chamber (16) in fluid communication with...  
WO/2009/066856A1
The oil separator is disclosed, the oil separator according to the present invention comprises a baffle plate having an inlet port through which blow-by-gas containing oil is entered; a cylinder cover coupled with the baffle plate to for...  
WO/2009/066196A1
The invention relates to a device for treating rain water that comprises a housing (4) adapted to be vertically inserted into a dump-separator (1), said dump-separator (1) including a water inlet (2) and a water outlet (12), characterise...  
WO/2009/065095A1
An in-line system uses a simple static emulsifier to thoroughly mix salt-containing fuel oil with water, thereby to draw the salt from the fuel oil into the water preferentially, and then the de-salted fuel oil is separated from the salt...  
WO/2009/063128A1
Equipment to be placed in the settler (6) of liquid-liquid extraction. The equipment comprises an overflow chute (10) for receiving a first solution as an overflow from the settler; a first outlet box (11) that is placed on a lower level...  
WO/2009/049497A1
A separation disk for use on multi-cell component mixed liquid separation system, comprises a durable hard underpan (8) and a disposable soft bag (6). The hard underpan (8) is a circular pan composed of an inner core (28) and a pedestal ...  
WO/2009/049942A1
The present invention relates to methods for recovering impregnating agent compositions in which the impregnated metal part is brought into contact with a salt-containing cleaning composition, which comprises at least 0.7% by weight of a...  

Matches 851 - 900 out of 11,624