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WO/2015/051444A1 |
There is a method of facilitating the consolidation of fine tailings through the application of an electrical current. The fine tailings include a combination of at least some water and some clay particles. Electrodes are placed into con...
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WO/2015/044450A1 |
A method of removing water from oil comprising contacting the oil with hydrophilic paramagnetic or super-paramagnetic nanoparticles so as to provide water depleted oil is provided. The hydrophilic nature of the nanoparticles may be due a...
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WO/2015/039229A1 |
There is provided an oil absorbent pad for cleaning oil on a surface having an oil absorbent body having an upper surface and a lower surface, the body being formed from fibre recovered from recycled tires, and at least one of the upper ...
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WO/2015/042194A1 |
According to one aspect of the invention, a coalescer cartridge for separating a first fluid from a second fluid includes a pleated filter media portion including a pleated fluid separation layer configured to separate a first fluid from...
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WO/2015/042178A1 |
The present disclosure relates to a reflective cavity technique that significantly increases the intensity and uniformity of UV energy, enabling very high and uniform UV irradiance. The high UV irradiance and high uniformity are coupled ...
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WO/2015/038715A1 |
A capacitive deionization system includes a first deionization cell, a second deionization cell and an integrated DC/DC converter/power source. The first deionization cell includes a first reservoir and a first set of electrode pairs. Th...
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WO/2015/037722A1 |
Provided is a floating oil suction device that can efficiently suck up the floating oil in mixed liquor, and foam which is floating on the surface of floating oil.　The floating oil suction device (1) is provided with: a pipe (5) that i...
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WO/2015/036041A1 |
Apparatus for subsea processing of a multiphase fluid from a well for cold flow, the apparatus comprising a first pipe section comprising a separator arranged to receive said fluid and to separate at least two phase components of said fl...
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WO/2015/033281A1 |
Demulsifying agents containing mono and/or bis quaternary ammonium and/or bis quaternary phosphonium salt are described, together with methods for using the demulsifying agents.
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WO/2015/027332A1 |
A gas flotation tank is provided that includes a series of adjacent chambers which impart a rotational current therein. Each chamber is separated from a skim oil trough by a skimming weir. Each chamber comprises an alternating fluid comm...
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WO/2015/026722A1 |
A water treatment system includes an inlet line, a tank in fluid communication with the inlet line to receive therefrom a fluid flow comprising hydrocarbons and water. The tank includes components configured to separate the fluid flow in...
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WO/2015/022480A1 |
The present invention relates to a method of treating aqueous fluid and apparatus therefor. The method comprises adding an organic compound to a mass of aqueous fluid comprising at least one Kinetic Hydrate Inhibitor (KHI). The organic c...
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WO/2015/020746A1 |
A method for treating an oil-containing aqueous mixture comprising the step of passing the mixture (1) through a media (6) comprising a bead-form cation exchange resin combined with a cationic surfactant, wherein the resin includes a sul...
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WO/2015/015192A1 |
The present disclosure relates to a filter assembly (100) for an oil separator (200). The filter assembly comprises: at least one filter element comprising activated carbon (102); a filter element comprising a reticulated foam (104); and...
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WO/2014/210261A1 |
Vapor-liquid contacting apparatuses and methods for removing contaminants from gas streams are provided. In an embodiment, a vapor-liquid contacting apparatus includes a vortex contacting stage having a contacting zone bound by a wall an...
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WO/2014/206060A1 |
Disclosed are a method and device for identifying liquid mediums by ultrasonic waves and controlling emission thereof. The device is provided with a material cutting tank (3), outside-attached ultrasonic probes (4-1, 4-2), an automatic c...
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WO/2014/209789A1 |
The present invention relates to processes of recovering oil after liquefaction and/or from thin stillage and/or syrup/evaporated centrate from a fermentation product production process by adding a thermostable protease to the whole stil...
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WO/2014/205382A1 |
A flow separation system for separating multicomponent fluids into components having different buoyancies. The system can deaerate fluids, and segregate solid particles into a channel for removal or real time particle analysis. The syste...
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WO/2014/195550A1 |
The invention relates to a system for the automatic regulation of the outflow of the water-oil (1b)interface from a horizontal centrifugal decanter (1) in the olive oil (1b) production process, said system comprising: a sensor (3) for de...
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WO/2014/197266A1 |
A fluid processing system and method are provided for separating a liquid portion from a multiphase fluid. The system and method may include a steam turbine assembly coupled with a rotary shaft, and a separator coupled with the rotary sh...
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WO/2014/190766A1 |
Disclosed is a demulsification column, comprising an insulated casing, a first opening and a second opening being provided on the two ends of the insulated casing; the demulsification column further comprising a primary battery disposed ...
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WO/2014/187827A1 |
The presently claimed invention is related to a method of transporting oil by using a solid particles-stabilized emulsion containing water as continuous phase, oil as a dispersed phase and at least one magnetic solid particle which compr...
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WO/2014/189516A1 |
A method for treating crude oil and petrochemical product tank bottoms treats the tank bottoms sludge with a paraffin modifier that converts the tank bottom sludge, in the presence of a hydrocarbon diluent (cutter stock) and heat, into t...
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WO/2014/186484A1 |
A system is provided for removing dimethyl ether (DME) from oil, water or brine and gas that includes a gas-oil-water separation module, a DME absorber, a water stripper, a liquid-liquid extractor, a water source, and an oil stripper, an...
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WO/2014/180482A1 |
A method and apparatus for separating water from oil. The oil is enriched with gas, such as air, before it is injected into a first and second degassing device. The method comprises raising the oil level (51) in the second degassing devi...
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WO/2014/181251A1 |
The invention relates to a device for separating a fluid into two components, comprising: - two concentrically disposed cylindrical walls, wherein at least one of the two walls is provided on its side facing toward the other wall with gr...
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WO/2014/172504A1 |
Embodiments discussed herein relate to systems and methods for separating two or more phases of an emulsion or other mixture. The methods include providing the mixture with a net and unipolar charge (e.g., such that adjacent droplets the...
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WO/2014/169276A2 |
Apparatuses, systems and techniques for separating a fluid into different fractions are disclosed. In one non-limiting embodiment, an apparatus includes a tank configured to receive a fluid and first, second and third weirs configured to...
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WO/2014/166977A1 |
The invention relates to a method for producing diamines and polyamines of the diphenylmethane series, wherein first aniline and formaldehyde are reacted in the absence of an acidic catalyst to form a reaction mixture containing aminal a...
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WO/2014/166901A1 |
The present invention relates to a process for the preparation of di- and polyamines of the diphenylmethane series in which, by using a coalescence auxiliary in the phase separation of the process product obtained in the scrubbing of the...
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WO/2014/163756A1 |
The invention is directed towards methods and compositions for improving the processing of mineral tailings. The method involves diverting a side stream from the main line of a tailings process flow. Into this side stream an additive suc...
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WO/2014/163769A1 |
The invention provides methods and compositions for improving a froth flotation type separation. The method involves adding a hydrocarbon reaction product to slurry to enhance the separation. The method is particularly effective with coa...
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WO/2014/154346A1 |
An apparatus (10) for dewatering fluids, comprising: a dewatering chamber (12) through which the fluid for at least partial dewatering, especially by means of a gas that dries the fluid, can flow, an inlet (30) for fluid to be dewatered ...
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WO/2014/148993A1 |
The invention concerns a analytical method for measuring the soap content in black liquor. The analytical method comprises a first step where a defined amount of black liquor is arranged in analytical container, a second step where the b...
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WO/2014/152585A1 |
Multi-stage downhole oil-water separators are provided. An example system includes parallel arrays of downhole hydrocyclones, with multiple of the parallel arrays connected in hydraulic series to provide successive oil-water separation s...
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WO/2014/146043A1 |
A combination air pressure system and a gas generator system adapted for mounting next to an intake manifold of a turbocharged diesel engine. The system includes a solution reservoir tank for supplying a fluid mixture to a gas generator....
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WO/2014/144025A1 |
The present invention is drawn to dewatering components and methods for their use. As particularly preferred, the invention relates to dewatering components comprising a cationic starch and/or a tannin capable of separating and/or resolv...
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WO/2014/131874A1 |
The invention relates to a device for gravity separation of immiscible liquids (L1, L2) having different densities from an emulsion (E), including a tank inside of which the emulsion is moved and flows such that the liquids separate by m...
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WO/2014/132234A1 |
Described is a basket for use in a centrifuge for dewatering material, such as crude ore for use in the mineral industry, where the basket is comprised of a first portion and a second portion. The first portion is characterized in that i...
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WO/2014/130426A1 |
Apparatus, systems and methods for processing a blood sample. One embodiment comprises an isolation container having at least one sidewall defining an interior volume. The interior volume includes a medial reservoir in fluid communicatio...
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WO/2014/127083A1 |
The combination of colloidal silica in conjunction with a chemical, such as a cationically-modified water soluble polymer, e.g. aluminum brine dispersion polymer, clarifies combinations of oil and water, for instance wastewater comprisin...
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WO/2014/122505A1 |
Synthesis apparatus on catalytic bed and separation of synthetic products comprising a gaseous phase and two liquid phases, a heavier liquid phase and the other liquid phase lighter, the apparatus comprising - a synthesis module (M1 ) co...
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WO/2014/119978A1 |
The present invention describes a novel apparatus for accelerating the biodiesel purification process by separating out glycerine by assisted settling, by means of a set of elements that includes the presence of a series of pairs of plat...
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WO/2014/121121A1 |
A radiolytic electrochemical system that comprises a cathode, an anode that comprises a semiconductor, an aqueous electrolyte solution disposed between the cathode and anode, and ionizing radiation, wherein the ionizing radiation splits ...
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WO/2014/117666A1 |
Provided is an oil-water separation apparatus disposed in a container (5). The oil-water separation apparatus comprises at least one first connecting rod (1) and a floating block unit. The first connecting rod (1) is vertically disposed ...
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WO/2014/120776A1 |
A system and method for improving oil-and-water separation in s blended fluid stream are presented. The system includes a pressure reduction device (30) that causes cyclonic flow in the stream. The pressure reduction device (30) may be a...
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WO/2014/115450A1 |
A liquid-liquid separation device (100) which separates a mixed liquid, in which two liquids having different specific gravities from one another are mixed, into the respective liquids. The device comprises a body section (1), a baffle p...
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WO/2014/116646A1 |
A method is disclosed for enhancing the separation of oil-water micellar emulsion, such as those found in production fluid. Specifically, an embodiment of the invention is separating oil and water phases in recovered production fluid by ...
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WO/2014/112251A1 |
[Problem] To provide an oil/water separation method by which an oil/water mixture comprising an oil and water can be separated into the oil and the other substance(s) and in which the operation is easy, the oil/water separation treatment...
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WO/2014/107530A1 |
A method of increasing the rate by which a dissimilar material separates in a fluid mixture is disclosed. The method includes the step of passing a first fluid mixture containing at least one polar substance and at least one dissimilar m...
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