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Patent Searching and Data


Matches 1 - 50 out of 11,763

Document Document Title
WO/2019/036328A1
There is disclosed processes and systems for improving the efficiency of the separation of insoluble contaminants from a fluid in a floatation unit.  
WO/2019/029030A1
An oil repellent coating material, an oil-water separation functional material, a preparation method therefor and a use thereof. The oil repellent coating material comprises a cross-linked network structure which is formed by means of th...  
WO/2019/025450A1
The invention relates to a filter element, in particular a diesel filter element, for separating water from fluids, such as diesel fuel, comprising a coalescing filter jacket, through which flow passes from outside to inside during filtr...  
WO/2019/024375A1
A super-hydrophilic oleophobic material, comprising: a metal substrate; and a micro-nano structure that is grown on the metal substrate and that is formed by a metal phosphate and/or a metal polyphosphate compound. The super-hydrophilic ...  
WO/2019/025818A1
A manifold device (10) for fuel and other liquids, the device (10) comprising a sealed hollow body which defines an inlet chamber (14) and an outlet chamber (15), an inlet port (16) connected to the inlet chamber (14) and a plurality of ...  
WO/2019/026195A1
Provided are: a microbubble generation device, which utilizes a swirling flow generated by jetting of a pressurized liquid and which has excellent handleability, operability and durability as a result of a simplified configuration and st...  
WO/2019/023523A1
An operating point for control of an acoustic transducer can drift during operation and be compensated. A model for the transducer and/or environment frequency response is provided and used to compensate feedback from the transducer to d...  
WO/2019/015828A1
This invention provides a concentrated demulsifier composition comprising A) at least 50 wt.-% of a demulsifier, selected from the group consisting of a polymeric nonionic oil-soluble demulsifier for mineral oils, and an alkyl aryl sulph...  
WO/2019/016363A1
The invention relates to a method for treating an aqueous effluent comprising at least one polymer and oil, said method comprising the following steps: a step of de-oiling the aqueous effluent; and a deviscosifying step performed after t...  
WO/2019/018453A1
A kitchen utensil for removing lipids from food includes a handle having a first end, a second end, and a gripping region between the first end and the second end, a head extending from the second end of the handle, the head having first...  
WO/2019/014208A1
The present disclosure provides processes for removing hydrocarbons, oil coated solids, and suspended solids from a separated water stream produced from a produced water source. In particular, the methods comprise subjecting the separate...  
WO/2019/014209A1
An apparatus for discriminating between liquids having differing thermal conductivities includes a thermally conductive substrate, a resistor and a thermistor mounted to the thermally conductive substrate. Two leads on the resistor enabl...  
WO/2019/010548A1
A coalescing filter for water/oil disperse system separation comprising a chamber with an inlet, an outlet and a chamber cavity filled with at least one coalescing medium, wherein the coalescing medium comprises a product of mechanical m...  
WO/2019/013668A1
The invention relates to the field of emulsion separation by filtration. A method of emulsion separation includes filtration of an emulsion through a layer of a granulated load and regeneration of the load. Part of the surface of the loa...  
WO/2019/008543A1
The invention discloses a container arrangement, which includes container means having at least one inlet/outlet opening through which liquid can be inserted or removed from the container means; a main chamber; a separation chamber locat...  
WO/2019/006553A1
A stacked-plate apparatus and method for separating a first fluid from a multiphase fluid, the apparatus having pairs of adjacent plates spaced apart from one another to form gaps, or flow passageways, between the plates. At a selected p...  
WO/2019/006555A1
Described is a stacked-plate apparatus having a plurality of plates stacked along an axis and having gaps between adjacent plates, each of which act as flow passageways for flow of fluid from a fluid inlet to a fluid outlet. Pairs of adj...  
WO/2019/005290A1
Disclosed is an aqueous water clarifier composition stable at low temperatures, method to make, and method to use. Said aqueous water clarifier composition comprises: i) a hydrophobically modified alkylene oxide urethane copolymer; ii) a...  
WO/2019/002137A1
The present invention relates to a method of reducing the entrainment of polymer in the polymer-lean liquid phase in a separator, comprising the steps of: (i) Selecting the diameter of the polymer droplets in the polymer solution enterin...  
WO/2018/236644A1
A computer-implemented method can include implementing a feedback control scheme including controlling a separation efficiency for a high-pressure production trap (HPPT) by manipulating the demulsifier concentration. Controlling the sepa...  
WO/2018/236992A1
An electrochemical separation device includes a first electrode, a second electrode, a cell stack including alternating depleting compartments and concentrating compartments disposed between the first electrode and the second electrode, ...  
WO/2018/236402A1
A system for separating a multiphase well stream into a solids fraction, a water fraction, an oil fraction and a gas fraction includes a transportable support surface; a solids separator which is mounted on the support surface and is con...  
WO/2018/232045A1
An acoustic standing wave is utilized to separate components from a multi- component fluid, such as oil from an oil-water mixture, or cells entrained in a fluid, in a fluid flow scheme with an acoustophoresis device. For example, the flo...  
WO/2018/229644A1
This invention relates to a coalescence filter (25) for coalescing at least one dispersed liquid phase present in a gas, the coalescence filter (25) comprising an inlet (26) for supplying the gas to a filter element (29) present in the c...  
WO/2018/231489A1
Systems and methods for treating a stream (12) from a chemical enhanced oil recovery (CEOR) process are disclosed. The method includes contacting the feed stream (12) with a plurality of media composite particles (20) to remove hydrocarb...  
WO/2018/215040A1
An apparatus is operated in a method that comprises the steps of providing a first flotation tank (5) with a first riser pipe (11) erected in a first flotation chamber, providing a continuous flow (E) of effluent (2) to the first flotati...  
WO/2018/217719A1
An elongate, horizontally level, pipe includes a circumferential wall. The pipe flows, within the circumferential wall, process fluid that includes a first fluid and a second fluid immiscible with the first fluid. The first fluid and the...  
WO/2018/212661A1
A fluid separator unit (300) comprising an elongate body (305) having a circular internal cross-section, an inlet (304) configured to direct a fluid flow into the body (305) in a rotational flow pattern around a longitudinal axis (305') ...  
WO/2018/213355A1
A mixed density fluid separator and systems for separating fluids of different densities, as well as kits and methods employing the same, are provided. The mixed density fluid separator generally comprises a fluid separation tank having ...  
WO/2018/208918A1
Adding a cationic starch and/or an anionic starch to a conventional demulsifier or water clarifier reduces activity of the resulting product without losing demulsifier or water clarifier performance.  
WO/2018/207151A1
An exhaust stream treatment system includes a wet scrubber (210) having an inlet for accepting waste exhaust containing dichloromethane (201), a water inlet for accepting water (213) to be used to scrub the waste exhaust containing dichl...  
WO/2018/204897A1
An RF driver provides power to an acoustic transducer, which can be implemented as a piezoelectric element, which presents a reactive load. The driver can be a linear amplifier or a combination of a DC-DC converter and DC-AC inverter. A ...  
WO/2018/200640A1
An electrowetting coalescing device for coalescing droplets of a dispersed phase within a continuous phase includes an inlet in fluid communication with a first porous layer and a second porous layer. The first porous layer is employed a...  
WO/2018/199837A1
A method and a system for purification of oil, said method comprising the steps of: -providing separation aid and oil to be purified to at least one sedimentation tank; -waiting for allowing a sludge phase to sediment to a bottom part of...  
WO/2018/200815A1
A process for separation of a slurry by radially injecting a stream of a nanogas solution at a shear-focus volume within a pipe; passing an aqueous slurry through the pipe along a direction of flow and through the shear-focus volume; and...  
WO/2018/199838A1
A system (1; 101) and a method for purification of oil, said system comprising: - at least one feed tank (3) comprising oil to be purified; - a separation aid dosing device(13); - at least one basic sedimentation tank (21a, 21b) comprisi...  
WO/2018/199839A1
A method and a system for purification of contaminated oil. Said method comprises the steps of: -providing contaminated oil and a separation aid in a tank(3); -waiting for allowing a sludge phase comprising the separation aid together wi...  
WO/2018/193002A1
A subsea production unit for subsea treatment of oil comprises a frame that supports: an onboard multiphase separation system for separating gas and water from a wellstream containing oil; and an onboard water treatment system for cleani...  
WO/2018/188935A1
An apparatus (1) for recovering surfactants present in water, comprising: (i) a container (2) having inlet for water containing surfactants and an outlet for foam; (ii) provision (8) comprising a sensor to stop admittance of water when s...  
WO/2018/187305A1
Apparatuses for separating fluids containing solutes and methods for using the same are provided herein. The apparatuses can include a hydrophilic surface positioned in the fluid flow path and configured such that, when a polar fluid is ...  
WO/2018/181262A1
Provided are an oily wastewater treatment device that can process smoothly, can reduce costs for processing, and can perform wastewater treatment capable of purifying water to a level below the release standard value for public waters wi...  
WO/2018/178895A1
The invention relates to a microfluidic system for fluid specimen collection, especially blood, by means of capillary forces, and separation thereof by centrifugation, where the second end (8) of the vent channel (6) is directly connecte...  
WO/2018/178927A1
The present invention relates to a method for the physical separation of solids and asphaltenes with a conversion degree higher than or equal to 90%, present in refinery purge streams. Said method provides for heating a refinery purge st...  
WO/2018/176086A1
A separation device for use in separating a liquid-liquid mixture, and methods for preparing a separation device and using said separation device for separating a liquid-liquid mixture are disclosed. The separation device comprises a por...  
WO/2018/167709A1
A coalizing product and a method for the coalescing of oil contaminants from a water flow is described, in which the product according to the invention is arranged in an apparatus for in depth coalescing of oil contaminated water. There ...  
WO/2018/165750A1
Provided herein are phase separation devices and methods for performing phase separation of an aqueous mixture. Said devices and methods may include a cavitation component for cavitating the aqueous mixture to produce a cavitated aqueous...  
WO/2018/163071A1
An example a method of manufacturing a film is provided. The method involves dissolving a backbone material in a non-aqueous solvent to form a non-aqueous solution. The method further involves adding the non-aqueous solution to an aqueou...  
WO/2018/156709A1
Data relating to the status of a vehicle, an internal combustion engine powering the vehicle, and various filtration systems that provide filtered fluid to the vehicle and/or internal combustion engine is generated or gathered by an engi...  
WO/2018/153491A1
The present invention provides a separator comprising a vessel (1) and an electrode assembly (2), wherein the vessel (1) has an inlet section (3), a main settling section (14) and an outlet section (4) and comprises a fluid inlet (5) arr...  
WO/2018/149885A1
The invention discloses a fuel filter (100) with a separating device for separating a first medium from a media flow comprising a first and a second medium and a cleaning device for receiving a proportion of the second medium in the sepa...  

Matches 1 - 50 out of 11,763