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Patent Searching and Data


Matches 851 - 900 out of 11,212

Document Document Title
WO/2007/089246A2
Apparatus for managing layers of different density includes an enclosed tank (12) for holding the liquids (515, 518) so that they stratify into separate layers of different levels in the tank. A conduit for liquid in the tank is open at ...  
WO/2007/086003A2
The invention provides a flotation process which includes the steps of providing a flotation mixture containing mineral values to be recovered and adding an activator to the flotation mixture, which activator may comprise a metal complex...  
WO/2007/087595A1
A method for processing drilling fluid comprising an oil and water emulsion and solid material includes breaking the emulsion into an oil phase and a water phase, increasing the surface area of the solid material, adsorbing at least some...  
WO/2007/085900A3
In one aspect, a multiphase fluid separator (10) comprises: coalescer means (70) for increasing droplet size in a liquid having droplets of a first phase carried by a second phase; and fluid collecting means (38) for separating the first...  
WO/2007/085900A2
In one aspect, a multiphase fluid separator (10) comprises: coalescer means (70) for increasing droplet size in a liquid having droplets of a first phase carried by a second phase; and fluid collecting means (38) for separating the first...  
WO/2007/082207A1
A method for removing water from a wellbore fluid is disclosed. The method may include the steps of contacting a wellbore fluid with a water absorbing polymer, where the wellbore fluid includes an aqueous fluid, allowing the water absorb...  
WO/2007/079238A2
A method and software for sizing three-phase separators utilizing an iterative approach is provided. The proposed computational method for sizing three-phase separators uses an iterative technique that calculates the optimum vessel dimen...  
WO2006109096B1
Apparatus is provided for separating oil from compressor condensate. It comprises a separator having an upper chamber provided with a condensate inlet and a filter housing containing a hydrophobic oleophilic substance so that in use cond...  
WO/2007/079238A3
A method and software for sizing three-phase separators utilizing an iterative approach is provided. The proposed computational method for sizing three-phase separators uses an iterative technique that calculates the optimum vessel dimen...  
WO/2007/074379A1
The invention relates to a separator apparatus for separating immiscible fluid components of different specific gravities, comprising: - a body provided with an internal flow channel (3) for a mixture of fluid components to be separated;...  
WO2007013829B1
A process, and a device for implementing the process, for separation of fluids in emulsion and/or in solution, and/or for low pressure distillation, in particular of water and/or gaseous hydrocarbons dissolved in crude petroleum, and/or ...  
WO/2007/071664A1
A system (1) for separating a fluid stream (2) comprising gas, a light liquid and a heavy liquid, the system comprising a separation vessel (5) that is arranged to define a downwardly extending separation space and comprises a downwardly...  
WO/2007/066826A1
Disclosed is an oil/water separation filter containing a water-repellent resin fiber and an inorganic fiber. Also disclosed are an oil/water separator and oil/water separating process using such a filter.  
WO/2007/067073A1
Present invention relates to a method and apparatus for separating particles from a fluid; particles are dispersed in the fluid and consist of lighter particles with lower density than the bulk, and heavier particles with a density highe...  
WO/2007/065873A1
The invention relates to a permeable membrane (1) for repelling one or more liquids (2). The membrane (1) includes at least one face (4) which is based on a material that repels said liquids (2) and is provided with a plurality of protru...  
WO/2007/063544A3
A method for determining the concentration of a large particle (30) component in a multi-component system. The method requires first separating and concentrating the large particle component of the system by acoustic means and then measu...  
WO/2007/063048A1
The invention relates to a microsystem (1) for separating non-mixable with each other fluids (5, 6) contained in a mixture. The inventive microstructure comprises at least a sensory means (2) for inspecting at least one mixture area (7) ...  
WO/2007/061722A3
The invention pertains to the use of a class of acetylenic surfactants to resolve or break water and oil emulsions. The surfactants are of particular advantage in resolving crude oil emulsions of the type encountered in desalter and simi...  
WO/2007/062276A3
A continuous flow biodiesel processor utilizing high turbulence mixing of oil being processed and a flow-through separation tank with distinct zones and recirculation draw tubes is described, along with methods for using same.  
WO/2007/059606A1
A skimmer used to remove both heavy and light oil from a body of water or for the removal of either light or heavy oil and a method of operation of the skimmer. The heavier oil is removed from a first location on a rotating member and th...  
WO/2007/061722A2
The invention pertains to the use of a class of acetylenic surfactants to resolve or break water and oil emulsions. The surfactants are of particular advantage in resolving crude oil emulsions of the type encountered in desalter and simi...  
WO/2007/056859A1
Reversible switchable surfactants are provided. A surfactant is the salt of an amidine or guanidine having at least one R group that is a hydrophobic moiety selected from the group consisting of higher aliphatic moiety, higher siloxyl mo...  
WO/2007/057955A1
An oily water separator that is capable of increasingly secure and efficient separation between water and oil. Oily water separator (1) includes vessel body (11) for separating of wastewater into oil (B) and water (cleaned water) (C), wh...  
WO/2007/055590A1
The present invention relates to a flow divider (1) promoting separation, said flow divider (1) comprising an inlet (2), at least one dividing fin (3), and two or more outlets (4, 5). According to the present invention a pipeline (7) lea...  
WO/2007/052236A1
A fluid is mixed into a mixture that has been separated from an oil well stream and comprises water, oil, and gas. The mixture comprising the fluid is led into a separator (3) and allowed to separate into a water phase and an oil/fluid p...  
WO/2007/049245A3
A separator tank comprises an essentially cylindrical vertical tank (1) having an upper part (6) and a lower part (7), a tangentially arranged inlet (2) for fluid in the upper part of the tank, at least one first outlet (4) in the upper ...  
WO/2007/049246A3
A well fluid separator tank comprises an essentially cylindrical vertical tank (1) having an upper part (6) and a lower part (7) divided by an upward protruding conical frusta shaped wall (5) , a tangentially arranged inlet (2) for fluid...  
WO/2007/049244A1
A gravity separator comprises a vessel within which a mixture containing water, oil, and gas can separate under gravity to form vertically discrete oil and water layers and a gas phase. An inlet duct communicates with a vessel entrance f...  
WO/2007/049246A2
A well fluid separator tank comprises an essentially cylindrical vertical tank (1) having an upper part (6) and a lower part (7) divided by an upward protruding conical frusta shaped wall (5) , a tangentially arranged inlet (2) for fluid...  
WO/2007/049245A2
A separator tank comprises an essentially cylindrical vertical tank (1) having an upper part (6) and a lower part (7), a tangentially arranged inlet (2) for fluid in the upper part of the tank, at least one first outlet (4) in the upper ...  
WO/2007/045363A1
A process for finishing textiles with oil components is characterized in that it comprises (1) preparing an aqueous emulsion of oil components using alkali metal and/or alkaline earth metal soaps of fatty acids having 6 to 24 carbon atom...  
WO/2007/039083A1
Process for contacting a mixture of water and oil with a hyperbranched polyester. In the process the formation of an emulsion is prevented. If before the contacting an emulsion was formed, the emulsion is broken. The process is very suit...  
WO2006135226A8
The invention relates to a method for separating a liquid mixture comprising a polar liquid and an non-polar liquid - wherein the method comprises passing the liquid mixture through a first porous fabric at least being permeable to the p...  
WO/2007/035711A3
The water treatment apparatus includes a first and a second fitting adapted for being connected to a supply of fluid and to a container for the treated fluid, a longitudinally elongated rod having a first end mounting the first fitting a...  
WO/2007/035152A1
The invention refers to an oil recover unit (1) having at least one container (5) for retrieval of a mixture/emulsion of mainly water (3) and oil (4) for separation of the water (3) from the oil (4). The retrieval is provided via at leas...  
WO/2007/035192A2
A coalescer includes fibrous media capturing droplets of the dispersed phase, coalescingly growing the droplets into larger drops which further coalesce and grow to form pools that drain, and adapted to reduce pressure drop thereacross b...  
WO/2007/035192A3
A coalescer includes fibrous media capturing droplets of the dispersed phase, coalescingly growing the droplets into larger drops which further coalesce and grow to form pools that drain, and adapted to reduce pressure drop thereacross b...  
WO/2007/033335A1
Systems, methods and apparatus implementing techniques for separating and/or analyzing fluid mixtures. The techniques employ microfluidic separation devices that include an inlet port for receiving a fluid feed stream, a microscale fluid...  
WO/2007/033253A1
A system and method for high throughput chemical speciation of multi- component samples provides a two dimensional mapping of the samples. The two dimensions are operated in a high throughput method, with the first dimension being a high...  
WO/2007/024138A1
Summary An arrangement for a control valve (1) for controlling pressure and flow rate of a fluid, the fluid flowing via an inlet (16) into the control valve (1) being brought to rotate about a main flow axis (20) before the fluid, at lea...  
WO/2007/023871A1
[PROBLEMS] To prepare a solution having an extremely high concentration by only one cycle of treatment. [MEANS FOR SOLVING PROBLEMS] Disclosed is a liquid separation apparatus. In the apparatus, a solution is atomized into a transfer gas...  
WO/2007/021181A1
The present invention relates to a separating cyclone for separating a mixture of liquids into a heavy fraction, the cyclone comprising: - a cyclone tube (2) in which a flow space is defined, wherein the cyclone tube is provided with an ...  
WO/2007/018558A3
The present invention relates to methods for recovering a hydroxide based sorbent from carbonate or another salt by electrochemical means involving separation schemes that use bipolar membranes and at least one type of cationic or anioni...  
WO/2007/013829A3
A process, and a device for implementing the process, for separation of fluids in emulsion and/or in solution, and/or for low pressure distillation, in particular of water and/or gaseous hydrocarbons dissolved in crude petroleum, and/or ...  
WO/2007/012826A1
A separator assembly (2) for removing material that is entrained in a gas stream. The separator assembly (2) comprises a housing having (4) inlet (20) and outlet (22) ports for the gas from which material is to be removed. The inlet (20)...  
WO/2007/013829A2
A process, and a device for implementing the process, for separation of fluids in emulsion and/or in solution, and/or for low pressure distillation, in particular of water and/or gaseous hydrocarbons dissolved in crude petroleum, and/or ...  
WO/2007/011233A1
The present invention relates to an apparatus for separating a fluid flow, the fluid flow comprising lighter and heavier fractions to be separated from each other, the apparatus comprising at least one inlet (22) and at least two outlets...  
WO/2007/001174A1
The invention relates to a cyclone separator for separating a mixture containing solid particles, liquid and/or gas into a heavy fraction and a light fraction, the separator comprising: - a casing (2) defining a flow space through which ...  
WO2006047591A3
The invention provides microfluidic competitive immunoassay devices and assay methods for rapid, quantitative measurement of binding interactions between analytes and the quantitative determination of an amount (e.g., concentration) of t...  
WO/2006/135814A3
A water treatment system is disclosed having an electrolytic cell for liberating hydrogen from a base solution. The cell has first and second opposing electrode endplates held apart by a pair of supports, such that the supports enclose o...  

Matches 851 - 900 out of 11,212