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WO/2011/087730A1 |
Provided is a vacuum devolatilizer for use in a polymer manufacturing or processing plant. The devolatilizer comprises a vacuum chamber having an inlet for a polymer melt, an outlet for a polymer melt, a vacuum port through which volatil...
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WO/2011/080399A1 |
A tall-oil pitch product, which is saponified with an alkali, which product comprises a stable emulsion or a micelle-water mixture, and a method of producing it, and its uses. In the present method, in order to saponify and to hydrolyse ...
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WO/2011/081594A1 |
The invention relates to a unit (3) for deaeration of drainage water from a paper machine, said unit comprising an inlet (8) for receiving the drainage water in a first flow direction, an outlet (39) for removing the drainage water to a ...
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WO/2011/073203A1 |
Gaseous and liquid effluents of an underwater well are separated efficiently and such that a slug flow regime is inhibited by: - providing a riser (4) or other underwater flowline with an upper portion (4B) for lifting substantially gase...
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WO/2011/065082A1 |
A foam removing device (1) is installed in a discharge channel (10) into which discharge seawater flows which has been discharged after use in a power plant. A foam collecting unit (2) collects foam (B) floating at the water level (WL) o...
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WO/2011/057783A1 |
The present invention relates to a separation process for j multiphase streams which flow into j pipes, with j varying from 1 to n, where n is an integer number, said multiphase streams comprising a gas or vapour phase, one or more liqui...
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WO/2011/056492A1 |
A method for separating a multiphase fluid, the fluid comprising a relatively high density component and a relatively low density component, the method comprising: introducing the fluid into a separation region; imparting a rotational mo...
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WO/2011/052496A1 |
Provided are a defoaming method and device that use laser-induced breakdown. The provided method and device make it possible to shorten the focal distance, thereby improving laser light convergence, and increase the utilization efficienc...
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WO/2011/048439A1 |
A cyclone separator for separating a heavy fraction from a multiphase fluid comprising a mixture of the heavy fraction, a medium fraction and a light fraction includes an elongated cyclone tube which comprises a fluid inlet, a heavy frac...
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WO/2011/045592A1 |
There is described a composition comprising aluminium salts, such as aluminium chlorohydrate, and associated carriers and anti-settling agents for the reduction in volume of foam, and the use thereof. In particular, there is described th...
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WO/2011/043299A2 |
Disclosed is a defoaming agent which exhibits excellent defoaming properties (initial defoaming and foam control). The defoaming agent is characterised by: containing a bisamide (A) dispersed in a polyether compound (B); the bisamide (A)...
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WO/2011/042342A1 |
The invention describes a novel method for deaerating liquids by adding 0.0001 to 5.0 % by weight, preferably 0.0002 - 1.0% by weight, especially preferred 0.001-0.2% by weight of branched polyether-polysiloxane copolymers to said liquid...
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WO/2011/041238A1 |
A medical ultrasound system. A base unit is included having system electronics, a user interface and ultrasound control electronics. An ultrasound therapy head is in electronic communication with the base unit. The therapy head includes ...
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WO/2011/036039A1 |
The invention relates to an ester AB of a polypropylene glycol A with fatty acids B, which ester AB can be added in the form of an aqueous emulsion to an aqueous coating composition, and a method of use of the ester AB as defoamer additive.
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WO/2011/037080A1 |
Disclosed is an apparatus (1) for reducing waste lithographic printing plate developing liquid, which comprises: an antifoaming agent tank (40) for storing an antifoaming agent; a processing liquid tank (10) for storing waste positive li...
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WO/2011/031333A1 |
Apparatus for changing the concentration of a selected gas in a liquid, the apparatus comprising a flow chamber through which the liquid is passed and which comprises a wall comprising a planar separation membrane, the separation membran...
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WO/2011/029571A1 |
For the first time, the present invention provides a swirl element (1) for an inlet valve (12; 112) for a brewing vessel (18; 118) for introducing a liquid, especially a mash, a wort, a yeast suspension, a sparge water or the like into t...
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WO/2011/026197A1 |
The present invention relates to an apparatus and method for the treatment of water and, in particular, an apparatus and method which may be applied to fluids such as grey water to be treated prior to discharge. The invention is intended...
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WO/2011/028093A1 |
A Slug Suppressor apparatus comprising an Inlet Separator (40) capable of gas-liquid separation of Full Well Stream (FWS) fluid and Expanded Inclined Liquid Pipe (42) for dampening slugs. The Inlet Separator (40) has an inlet for receivi...
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WO/2011/020447A1 |
A new defoamer for papermaking wet end consists of the following components：（1）5-99 % of fatty acid methyl ester derivatives with a structure general formula of R1CO(EO)x(PO)yOCH3, wherein R1 is a linear or branched chain alkyl gro...
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WO/2011/020732A2 |
An apparatus used for the decomposition of non-converted ammonium carbamate in a supplied urea solution in a urea stripping synthesis section. The apparatus comprises a number of heat exchanger tubes between a top chamber and a bottom ch...
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WO/2011/019035A1 |
Disclosed is an agitation/defoaming device that has a simple configuration and can reduce the size of vibrations resulting from fluctuations in the position of the center of gravity of a container. The disclosed agitation/defoaming devic...
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WO/2011/018972A1 |
Provided are a bubble removal method and device that efficiently remove bubbles contained in a liquid, the viscosity of which decreases when shear occurs. The provided method uses: a container that has a liquid inlet and a plurality of l...
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WO/2011/013170A1 |
Provided is a surfactant which, even when applied to water-based coating fluids containing any binder resin, attains excellent forth control and satisfies coating film finish. The surfactant comprises, as an essential ingredient, at leas...
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WO/2011/014141A1 |
A de-aerator dampener separator includes a separator with a vortex chamber having at least one vortex chamber entry port. The de-aerator dampener separator further includes a column assembly with a column entry port in fluid communicatio...
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WO/2011/000451A1 |
The invention relates to a method and a device for degassing a liquid. According to said method, optionally pressure variations are produced in the liquid by way of gas cavitations that are caused by pressure minima. The forming and/or a...
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WO/2011/002410A1 |
The present invention relates to a microbυbble reducer for eliminating and/or removing bubbles of gas from a flow comprising non-Newtonian fluids, wherein the microbubble reducer comprises an inlet (10) at a low point, a curved duct mea...
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WO/2011/000452A1 |
The invention relates to a method and a device for degassing a liquid. According to said method, pressure variations are produced in the liquid by way of gas cavitations that are caused by pressure minima using a device (2) for producing...
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WO/2011/002196A2 |
One embodiment of the present invention relates to an antifoaming agent composition, and more particularly, to an environmentally-friendly functional antifoaming agent composition using loess as a base. According to one embodiment of the...
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WO/2010/149787A1 |
Phase separator comprising a housing (2) with a main inlet (3) and a main outlet (4) and one or more secondary outlets (5, 6), the main inlet (3) arranged for allowing the multiphase mixture to enter the phase separator (1) and the main ...
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WO/2010/146451A1 |
A separator tank (1) for separating oil and gas from water, and comprising an essentially cylindrical vertical tank casing (3) with a plurality of separator tank units (2). The separator tank units (2, 2', 2") are arranged on top of one ...
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WO/2010/146453A1 |
A separator tank (1) for separating oil and gas from water, and comprising separator tank units (2, 2', 2") arranged on top of one another within an annular enclosure (4). An inlet pipe (14) is connected with the inlet for fluid in a fir...
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WO/2010/146455A1 |
A separator tank (1) for separating oil and gas from water comprises an essentially cylindrical vertical tank with at least one separator tank unit. The separator tank unit has an inlet for fluid (2) and a first inner annular wall (5) a ...
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WO/2010/145755A1 |
The invention relates to a mass transfer column comprising at least one chimney tray, which is provided with at least one flue (1) having a flue cover (2), wherein the flue cover (2) is spaced apart from the upper end of the flue (1) for...
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WO/2010/139406A1 |
The present invention concerns a liquid bubble eliminator in a liquid sterilant sterilization system. It comprises an enclosure (1) having an inlet (2) and an outlet (3) for a flow of liquid sterilant (10). A number of small hollow tubes...
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WO/2010/133249A1 |
A modified silicone polymer as an anti foam agent, its preparation and detergent formulations involving selective organopolysiloxane antifoam composition/agent for use as fabric wash detergent adapted for excellent antifoaming effect in ...
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WO/2010/134122A1 |
Disclosed is a deaerator that enables the size of the receptacle to which a coating liquid is fed to be reduced without employing a rotary mechanism. The deareator for removing air bubbles contained in a coating liquid (Q) includes: uppe...
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WO/2010/134387A1 |
A process for producing hydrogen-containing water for drinking is provided with which it is possible to efficiently heighten the concentration of dissolved hydrogen. The process, which is for continuously producing hydrogen-containing wa...
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WO/2010/131948A1 |
A mass transfer device, such as a desorption device has fluid channels, to transfer a component one fluid to the other. A microsieve is provided separating the channels. The microsieve comprising a sieve layer with a thickness of less th...
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WO/2010/131327A1 |
The first equipment (10-1) for the desulfurization with seawater according to the invention has both a flue gas desulfurization /absorption tower (13) for bringing the sulfur-containing substances contained in flue gas (11) into contact ...
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WO/2010/126361A1 |
Method and system for transferring a volatile substance from a first liquid to a second liquid. The system includes: - at least one first reservoir (1) for receiving first liquid (A); - at least one second reservoir (2) for receiving sec...
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WO/2010/126337A2 |
The present invention relates to an apparatus for treating hazardous substances in contaminated water which is also capable of preventing emission of residual ozone remaining in the treated water. The main elements of the present inventi...
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WO/2010/124773A1 |
The invention relates to the use of copolymers which can be obtained by the polymerization of monomers (A) and (B), (A) being a monomer of formula (I), wherein A represents a C2 to C4 alkylene group, B represents a C2 to C4 alkylene grou...
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WO/2010/124772A1 |
The invention relates to polymers which contain structural units of monomers (A) according to formula (I), wherein A represents a C2 to C4 alkylene group, R1 represents hydrogen or methyl, and k is a number of 1 to 1000, and to the use t...
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WO/2010/121478A1 |
A glue-water-defoaming device suitable for connection with a vacuum-pumping system and an air-compressing system comprises a reservoir (10) with a glue-water inlet (1) and outlet (9), a vacuumizing port (6) and an air-compression port (5...
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WO/2010/121477A1 |
A defoaming device for glue comprises a heater, a container (30) and a defoaming mechanism (50) that has a glue-guiding tube (10) set in the container (30) and a filter (20). The glue-guiding tube (10), having a pressure inlet (101) and ...
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WO/2010/116800A1 |
Provided are a liquid delivery system wherein a pump downstream of a desulfurizer can be stably controlled, and a liquid fuel can be efficiently delivered; and a fuel cell system provided with the liquid delivery system. On the upstream ...
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WO/2010/113918A1 |
Provided is a device for treating water containing hydrogen peroxide, which has a simple configuration and is relatively compact and which can be continuously operated to stably and efficiently treat even wastewater containing hydrogen p...
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WO/2010/113997A1 |
A method for determining a liquid-soluble gas such as ammonia with satisfactory reproducibility and high sensitivity; a method for gas-liquid phase separation for use in that method; and a microchannel chip for the methods. The microchan...
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WO/2010/108858A1 |
The invention relates to a component and a method for deaerating a process water. An effective quantity of a component having the following structure A-(XO)n-B is added to the process water. Said component is the addition product of XO s...
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