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WO/2014/102581A1 |
A process for separation of oil from oil-containing produced water as well as an apparatus for separation of oil from oil-containing produced water. A perforated baffle plate is arranged in a separator tank to provide for equalizing of t...
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WO/2014/104897A1 |
A sludge removal pump for the mechanical conveyance of sludge-type sediment deposits which have accumulated inside containment spaces such as storage tanks, settlement ponds or reservoirs. The pump comprises at least one inlet valve, out...
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WO/2014/105405A1 |
A method of solvent extraction that reduces crud formation, and generally comprises the steps of: providing an organic solution; providing an organic-soluble antioxidant; and, dissolving the antioxidant in the organic solution, thereby r...
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WO/2014/094781A1 |
This invention relates to a system and a method of separating oil and water from produced or fracturing water comprising at least the steps of feeding through produced or fracturing water to a mechanical separation system comprising a so...
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WO/2014/096356A1 |
The present invention relates to a method of adapting and manufacturing a separator system comprising multiple inclined separators for separation of respective substances or substances mixed in fluids from oil wells. The method also rela...
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WO/2014/097890A1 |
Provided is a method which can treat water containing a water-insoluble substance in an economically advantageous manner. A method for treating water containing a water-insoluble substance, typified by produced water, using a porous mate...
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WO/2014/095992A1 |
The present invention relates to a process for treating a mercury-containing liquid effluent produced from a gas well, said liquid effluent comprising a mixture of an aqueous phase and liquid condensates, said process comprising the foll...
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WO/2014/094794A1 |
A coalescer vessel, a method and use of such a coalescer vessel, for filtering and separating a continuous phase fluid with low specific gravity (e.g. water) from a discontinuous phase fluid with a higher specific gravity (e.g. liquid hy...
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WO/2014/096178A1 |
A fluid treatment system, a fluid processing apparatus and a method of treating a mixture are provided in which a separator has two outlets for different components of mixed fluid. A conduit connecting one of the outlets of the separator...
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WO/2014/096330A1 |
The present invention relates to a tubular oil separator providing separation of respective fluid components mixed in fluids from oil wells, wherein the tubular oil separator is arranged to mitigate problems related to turbulence and pos...
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WO/2014/093195A1 |
One exemplary embodiment can be an apparatus for contacting a first liquid and a second liquid. The apparatus can include a vessel. The vessel can include a wall and a funnical frustum. The wall may form a perimeter an interior space and...
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WO/2014/091213A1 |
A flotation apparatus (110) includes a separation chamber (112) with six separation vessels (114) located around the periphery of the chamber (112). A tangential inlet (122) is provided for each vessel (114) through which a mixture of oi...
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WO/2014/083347A1 |
The present invention relates to a weir skimmer (10) for removing solid or liquid matter from a body of water. The weir skimmer comprises a container (12) defining an inlet (14) at a first end and an outlet (20) at or towards a second, o...
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WO/2014/082037A2 |
An economical fat, oil and grease removal assembly and method includes a container having a bottom, a top, at least one sidewall, an inlet and an outlet. The outlet is spaced above the bottom and below the top to define a static water le...
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WO/2014/079993A1 |
A process of mass transfer is described which utilises latent heat transfer with little or sensible heat transfer. In a preferred process microbubbles are used under certain conditions of contact with a liquid phase to ensure highly effe...
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WO/2014/077832A1 |
Cyclonic separation devices and fluid stream separating apparatuses incorporating cyclonic separation devices are described. A cyclonic separation device may include an exterior housing having an exterior cylindrical portion and an exter...
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WO/2014/075761A1 |
The invention relates to a method for producing a shaped body and a shaped body which can be obtained by said method and which has at least in part a superhydrophobic surface which exhibits craters, on the upper edges of which fine polym...
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WO/2014/076197A1 |
The present invention relates to a device for separating two immiscible phases and/or for extracting one phase with another phase (phase separation or extraction device), comprising at least one vessel for receiving the at least two phas...
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WO/2014/074244A1 |
This invention provides methods to demulsify organic products from emulsions, using demulsifying solvents which act as a combination of demulsifier and low volume extraction solvent. The methods can be applied to purify organic products ...
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WO/2014/065423A1 |
Provided are: an oil modification method capable of improving the fluidity of oil such as plant or animal oil or fat used as a raw material for biodiesel fuel, and other mineral oils, using a low-cost and simple method; and an oil modify...
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WO/2014/062290A1 |
A phase separation tank for separating an aqueous liquid from an organic liquid, the tank comprising: (A) A separation compartment having a sloped bottom wall and an aqueous liquid outlet; (B) An organic liquid compartment separated from...
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WO/2014/059507A1 |
The present invention relates to a floating centripetal turbine, with a threaded core (6), provided with peripheral horizontal blades (2), which, when impelled by a rotary movement via propulsion accessories (22), captures, by means of c...
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WO/2014/060048A1 |
The present invention regards an inline separator with a first pipe element (10) comprising a rotation-generating element (11) for the fluid flow downstream of an inlet (13) in the first pipe (10), a second pipe element (20) arranged at ...
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WO/2014/062237A1 |
The invention relates to methods for making completely biodegradable, hydrophobic, oleophilic plant based materials which are useful in adsorption of petroleum products. The materials have an average diameter of from 1 to 5 mm, and an as...
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WO/2014/055770A1 |
A device for separating liquids such as oil and water includes a hydrophobic and oleophilic mesh that allows oil to pass through while preventing water from passing through. The mesh can be fabricated simply from inexpensive materials by...
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WO/2014/044973A1 |
The invention relates to a facility (1) for processing a multiphase fluid, including two phases, said facility (1) including a circuit (4) within which said fluid is to circulate and being characterized in that said facility includes a c...
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WO/2014/044930A1 |
Device (10, 101, 102) for the underwater collection of a light fluid (200), which comprises: • - a first reservoir (11) provided with a first opening (16) and with a second opening (233); • - a second reservoir (12) topping the first...
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WO/2014/038518A1 |
This mixed liquid separation apparatus separates and extracts an oil and fat component, which has a lower specific gravity and higher viscosity than a coolant, from a mixed liquid in which the oil and fat component forms a surface layer ...
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WO/2014/038797A1 |
An apparatus and method for separating water and oil in an aqueous waste lubricant are disclosed. Inflowing aqueous waste lubricant from the exterior is stored in a storage bath, and the stored aqueous waste lubricant is moved to a react...
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WO/2014/028193A1 |
Methods for resolving emulsions in a hydrocarbon stream by contacting the hydrocarbon stream with a demulsifying composition are disclosed. Demulsifying compositions for treating a hydrocarbon stream are also disclosed, wherein the demul...
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WO/2014/028935A1 |
A demulsifier and dispersant for treating petroleum crude oils and biofuels prior to desalter and heater treater processing can also be used to treat slop oils and clean drill cuttings.
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WO/2014/024662A1 |
A collection device (13) for collecting floating foreign matter that float on the surface of a coolant is provided with a float member (54) which floats on the surface of the coolant, a receiving tray (56) which is connected to the float...
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WO/2014/024664A1 |
A separation tank is provided with: a non-linear flow path (32) which is open on top and which circulates a coolant from upstream to downstream; a first separation part (28) which has a first concave part (80) for allowing the coolant to...
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WO/2014/022372A1 |
Embodiments of the present disclosure include a method of separating an oil-in-water emulsion formed during crude oil production into a water phase and an oil phase that includes adding 1 part-per-million (ppm) to 10000 ppm of a cationic...
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WO/2014/022374A1 |
Embodiments of the present disclosure include a method of separating an oil-in-water emulsion formed during crude oil production into a water phase and an oil phase that includes adding 1 part-per-million (ppm) to 10000 ppm of an N-vinyl...
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WO/2014/015906A1 |
A fluid inlet device (10, 40) for directing a fluid flow mixture into a separator, the fluid inlet device (10, 40) comprising; a hollow distributor device (11) having a longitudinal axis and at least a first end (A) and a second end (B),...
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WO/2014/014941A1 |
An acoustic standing wave is utilized to separate components from a multi- component fluid, such as oil from an oil-water mixture, in a fluid flow scheme with an acoustophoresis device. For example, the flow scheme and device allows for ...
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WO/2014/012183A1 |
A collection device recovers a contaminant, for example oil, dispersed on another liquid, for example water, which is immiscible with the contaminant. The collection device includes a housing supporting a gang of augers therein at an upw...
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WO/2014/009353A1 |
The invention relates to a method for separating a phase (A) containing at least one ionic liquid from a phase (B), phase (A) being more viscous than phase (B). Said method comprises the following steps: a) providing a stream (S1) contai...
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WO/2014/008554A1 |
The invention relates to an oil-absorbent foam comprising: (i) a polyurethane foam; and (ii) an inorganic particulate material dispersed through said polyurethane foam, wherein the inorganic particulate material is selected from the grou...
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WO/2014/009335A1 |
The invention relates to a method for separating a phase (A) containing at least one ionic liquid from a phase (B), phase (A) being more viscous than phase (B). Said method comprises the following steps: a) providing a stream (S1) contai...
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WO/2014/011574A2 |
In an improved fiber-film type contactor/separator an enhanced coalescing zone is provided by the presence of a disengagement device connected to a shroud that contains a bundle of high surface area vertical hanging fibers, where the enh...
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WO/2014/008559A1 |
The present invention relates to a method for separating the phases of petroleum emulsions of the water-in-oil type (W/O) by indirect application of low-frequency ultrasound (US) having a frequency from 10 kHz to 1'000 kHz, without the a...
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WO/2014/009060A1 |
Disclosed are a water separating device (42), in particular of a filter element (10), in particular of a fuel filter of an internal combustion engine, in particular of a motor vehicle, a filter element (10) and a fuel filter (12) for sep...
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WO/2014/005701A1 |
The invention relates to a gas phase separator for removing gas phases from a liquid gas, comprising: a separator container (110) with an inlet port (112) for liquid gas and an outlet port (120) for discharging liquid gas, from which gas...
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WO/2014/006122A1 |
A dewatering system (1) and method for separating oil/water sludge, such as oil/water sludge generated on a maritime vessel, into a clean water component and a dewatered waste oil component in a repetitive batch process is disclosed. The...
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WO/2014/007553A1 |
The present invention relates to a separable and couplable filtration device for generating a rotating vortex. The purpose of the present invention is to provide a separable and couplable filtration device for generating a rotating vorte...
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WO/2014/003393A1 |
Provided is a filter structure for effectively separating water and oil using wettability properties. The filter structure comprises: a first filter layer having a plurality of openings; and a second filter layer having a plurality of op...
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WO/2014/003464A1 |
Provided is a filter structure for effectively separating water and oil using wettability properties. The filter structure comprises: a first filter layer having a plurality of openings; a second filter layer having a plurality of openin...
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WO/2013/190794A1 |
A method for preparing a concentrated aqueous solution of an organic compound, said method comprising: adjusting an aqueous solution, which contains an organic compound having two or more hydrophilic groups per molecule at a concentratio...
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