Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,419

Document Document Title
WO/2017/216864A1
Provided is a technology for separating suspended matter in a turbid liquid by means of ultrasonic waves, which enables achieving of high separation performance and efficient separation of suspended matter in a turbid liquid. A turbid li...  
WO/2017/195872A1
The purpose of the present invention is to collect a plurality of minute objects dispersed in a liquid by light irradiation and also trap the same. A collection device (1) for bacteria (B) collects a plurality of bacteria (B) dispersed i...  
WO/2017/193085A1
Acoustophoretic devices for separating particles from a non-flowing host fluid are disclosed. The devices include a substantially acoustically transparent container and a separation unit, with the container being placed within the separa...  
WO/2017/184928A1
An embodiment in accordance with the present invention provides two devices for the isolation of rare cell populations such as circulating tumor cells (CTCs). Both devices use magnetic fields to manipulate cells that are bounded to param...  
WO/2017/172845A1
This disclosure is directed to a mobile recovery system and methods. The system may receive a medium containing particles to be separated. The mobile system may include several modules that may remove various particles or substances from...  
WO/2017/160964A1
Disclosed herein are devices and methods of high throughput separation. A device comprises a reservoir for receiving a fluid in a flow direction and a transducer for generating a pressure field that is not perpendicular to the flow direc...  
WO/2017/161384A1
Multi-stage acoustophoretic devices for continuously separating a second fluid or a particulate from a host fluid are disclosed. Methods of operating the multi-stage acoustophoretic devices are also disclosed. The systems include multipl...  
WO/2017/153038A3
The invention relates to an aggregating device for separating and/or cleaning aerosols and solid material particles and fibres from gas and solid material particles and fibres from fluids by acoustophoresis, comprising I) conveying means...  
WO/2017/153038A2
The invention relates to an aggregating device for separating and/or cleaning aerosols and solid material particles and fibres from gas and solid material particles and fibres from fluids by acoustophoresis, comprising I) conveying means...  
WO/2017/104812A1
Disclosed are a method and device for recovering a medium from a particle suspension in which particles are dispersed in a liquid medium, whereby the medium can be continuously recovered from the particle dispersion. The method according...  
WO/2017/072554A1
An apparatus (10) for separating extraneous particles of a fluid in a hydraulic circuit provides a body (11) wherein a conduit (16) is formed and a collecting chamber (19) communicating with the conduit (16); at the ends of the conduit (...  
WO/2017/070401A1
A fluid flow monitoring and management device that includes a fluid flow body having a magnet and a sensor secured to the fluid flow body. The sensor includes a magnetometer in a signal relationship with the magnet.  
WO/2017/050977A1
The present invention relates to a device (1), suitable for use as an acoustic resonator, comprising a base (2) adapted to be coupled to at least one acoustic wave generator, a spacer (3) comprising an aperture (31) and a reflector (5), ...  
WO/2017/039761A1
Acoustic perfusion devices for separating biological cells from other material in a fluid mixture are disclosed. The devices include an inlet port, an outlet port, and a collection port that are connected to an acoustic chamber. An ultra...  
WO/2017/035525A1
A method of processing spent grains by removing suspended solids from the spent grains to produce a stream low in suspended solids, directing the stream low in suspended solids to an anaerobic digester, converting at least some soluble c...  
WO/2017/019916A1
Methods and systems for separating a first biomaterial from a second biomaterial can use functionalized material retained in a liquid-filled chamber at locales within an acoustic standing wave field. A culture suspension containing the f...  
WO/2017/019543A1
Disclosed is a device for separating a cellular component from a multicomponent fluid. The device can comprise a body, a first acoustic wave generator, and a second acoustic wave propagating component. The body can define a channel havin...  
WO/2016/200758A1
A microfluidic device includes a substrate, a cover layer and one or more chambers disposed within the cover layer, the substrate or both. Each chamber has a first end, a second end, and a set of micro-pillars disposed therein. A first m...  
WO/2016/187658A1
The present invention provides a method and apparatus for agglomerating hydrophobic particles from a feed slurry. The method comprises adding a binder to a feed stream and conveying the feed stream and binder to an agglomerating device. ...  
WO/2016/187596A1
A method for separating a second fluid or a particulate from a host fluid is disclosed. The method includes flowing the mixture through an acoustophoretic device comprising an acoustic chamber, an ultrasonic transducer, and a reflector. ...  
WO/2016/160261A1
Devices for washing a composition including red blood cells are provided. The devices include a separation channel, a first wave component and a second wave component. The separation channel is positioned between the first and second wav...  
WO/2016/106318A1
Separation devices for separating a component from a multicomponent mixture are provided. The separation devices can include a body that defines a separation channel with a cross-sectional geometry that is not circular, rectangular, or s...  
WO/2016/100923A1
Acoustic perfusion devices for separating biological cells from other material in a fluid medium are disclosed. The devices include an inlet port, an outlet port, and a collection port that are connected to an acoustic chamber. An ultras...  
WO/2016/069493A3
A method of making a multi-layer patterned cell assembly is provided. A cell suspension liquid solution containing cells is loaded into a liquid-carrier chamber. The cells in the cell suspension liquid solution are let to settle down to ...  
WO/2016/055698A1
The invention relates to a method and apparatus for stabilizing vacuum in a vacuum process. According to the invention, the method comprising steps: determining a vacuum level; forming vacuum primarily by means of a barometric leg (1); f...  
WO/2016/054192A1
Acoustophoretic devices for separating particles from a non-flowing host fluid are disclosed. The devices include a substantially acoustically transparent container and a separation unit, with the container being placed within the separa...  
WO/2015/186612A1
 Provided are a screw-conveyor-type separating device and a waste water treatment system that make it possible to efficiently separate a liquid component from a treated object containing a liquid, and that can be maintained and managed...  
WO/2015/184436A1
Apparatus for recovering a mineral particle of interest from a slurry in a mineral extraction process, featuring a core or substrate; and multiple layers arranged on the core or substrate, each layer of the multiple layers configured wit...  
WO/2015/179183A1
Disclosed are methods, systems, and apparatuses for purifying liquids. One illustrative method includes generating an aerosol from a contaminated liquid. The illustrative method also includes generating a vapor from the aerosol by applyi...  
WO/2015/157789A1
Disclosed herein is a method for recovering an acid or a base during a metal extraction process. The method comprises contacting a feed stream comprising the acid or base and the metal with an ultrafiltration membrane to produce an ultra...  
WO/2015/148958A1
Devices, systems, and methods for particle separation are disclosed. In some embodiments, a fluidic device is used to separate particles from a fluid. In some embodiments, a pump and valve system are used to pull a sample fluid form a so...  
WO/2015/103662A1
The present invention relates to a treatment system, apparatus, assembly, facility, cycle and/or method for the treatment of water or wastewater, in particular, a system, apparatus, assembly, facility, cycle and/or method for treating wa...  
WO/2015/085365A1
An apparatus for manufacture of organic plant growth media from a starting material comprises; a conveyor comprising a screw auger rotatably housed in an inclined tubular body having an inlet port located at a lower end and an outlet por...  
WO/2015/081384A1
A separator for separating one or more components selected from particulate material, hydrophobic material, non-polar material, microorganisms, or viruses from a mixture of water and the one or more components or from a mixture of a pola...  
WO/2015/056073A1
Herein proposed is a device (45) with a first module (10) for the production of a heterogeneous mixture of FORSU which, after the removal of the most coarse inerts, is dropped - by gravity - in an underlying second module (46), in which ...  
WO/2015/054557A3
A water purification system comprises a mixing tank, a high pressure pump, a reverse osmosis apparatus. A mixing tank disclosed herein may comprise a reactive media that forms colloid particles with dissolved solids present in the water....  
WO/2015/039118A1
A system and method improves the efficacy of blood filtration treatments such as hemodialysis, hemofiltration, and hemodiaflltration. A microfluidic device includes first and second channels separated by a permeable membrane. One of the ...  
WO/2015/034469A3
A process for the cleaning of carbon nanostructure and similar materials and structures for removal of surfactant chemicals. The process includes washing the carbon nanostructures with concentrated acetic acid which may be glacial acetic...  
WO/2015/025395A1
Provided is a technique relating to a suspension-processing device that uses ultrasonic waves and capable of reducing the power consumed when the device is driven. The suspension-processing device (1A) is provided with: a suspension-proc...  
WO/2014/205303A1
A method manufactures a structure based on reconfigurable assembly with faraday wave-based templates. The method includes the steps of providing a chamber containing a gas-liquid interface or liquid-liquid interface and dispersing a plur...  
WO/2014/193655A1
An apparatus includes an airtight shell and an absorption column arranged inside the shell. The absorption column has a multiple stage component, and a single stage component arranged below the multiple stage component with respect to gr...  
WO/2014/186352A1
An apparatus for collecting mineral particles in a slurry or the tailings is disclosed, including a collection area or tank having one or more collection surfaces configured to contact with a mixture having water and valuable material, t...  
WO/2014/178782A1
The invention relates to a method and system to focus cellsor particles having a size less than 2 µm. This is achieved by using acoustophoresis and a specific design of the channel, which enables the possibility to focus cells or partic...  
WO/2014/170326A1
The invention relates to the use of polymer carrier materials having polyelectrolytes fixed thereto which are suitable for adsorbing monovalent and bivalent metal cations from aqueous solutions in order to bond monovalent and bivalent me...  
WO/2014/138739A1
Systems and methods for cleansing blood are disclosed herein. The methods include acoustically separating undesirable particles bound to capture particles from formed elements of whole blood. After introducing the capture particles to wh...  
WO/2014/116183A1
The invention concerns at least one pillar in, or for use in, a microfluidic device wherein said pillar comprises, in cross-section, at least one particle abutment surface and an adjacent space that indents said pillar, or an adjacent gr...  
WO/2014/079953A1
The present invention relates to a compound with formula (V'). The invention also relates to the synthesis method for compound (V') and its use for the preparation of 1,4,7-triazacyclononane (tacn) and N- and/or C-functionalized derivati...  
WO/2014/055219A2
A system having improved trapping force for acoustophoresis is described where the trapping force is improved by manipulation of the frequency of the ultrasonic transducer. The transducer includes a ceramic crystal. The crystal may be di...  
WO/2014/050320A1
In a suspension processing method using ultrasonic waves, there have been problems such as the movement of the solids in the liquid not following the movement of the sound field; therefore, applications in fields where high suspension pr...  
WO/2014/046605A1
The invention relates to a method and system to separate a subgroup of cells from a mixture of cells. This is achieved by creating a complex consisting of the subgroup of cells that are to be separated and a ligand that could be construc...  

Matches 1 - 50 out of 1,419