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WO/2021/127157A9 |
Deck assemblies for vibratory separators are provided. In accordance with an implementation, an upper deck assembly for use with a vibratory separator having a basket and a lower deck, the upper deck assembly includes a pair of side rail...
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WO/2022/041794A1 |
A preliminary treatment device for sewage treatment. The preliminary treatment device comprises a sewage tank (1); supporting legs (2) are fixedly mounted at the bottom of the sewage tank (1), and a draining mechanism (3) is provided on ...
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WO/2022/035751A1 |
A stormwater treatment device includes a tank defining an internal volume and having an inlet and an outlet, a rotatable screen unit mounted within the tank, the rotatable screen unit being barrel-shaped to define a through path with an ...
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WO/2022/027079A1 |
The invention relates to an apparatus for continuously filtering a sludge suspension, having a hollow shaft (2) which is rotatably mounted in a housing (1) and which is fluidically connected to the inner chamber (6), which is surrounded ...
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WO/2022/030728A1 |
The present invention relates to a fiber disk filter, and the objective of the present invention is to provide a fiber disk filter comprising a groove formation means for forming grooves on the surface of a filter cloth, the fiber disk f...
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WO/2022/025753A1 |
A debris filter arrangement (10) for separating solid waste from fluid, said debris filter arrangement (10) including, a main body (12), a plurality of blades (21) rotatably supported within the main body (12), a filter screen (24), said...
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WO/2022/023967A1 |
Systems and processes control gas flow in the production of purified terephthalic acid (PTA). In embodiments, a method for the production of purified terephthalic acid includes providing a rotary pressure filter having a rotating filter ...
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WO/2022/013531A2 |
The present disclosure relates to water purifiers, remediators and waste collection apparatus, especially those used in a food waste environment, such as water run-off from food preparation areas and facilities. The present disclosure Wa...
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WO/2022/006945A1 |
Disclosed in the present invention is a shaker screen. The shaker screen comprises a frame and at least one screening layer supported by the frame and configured to screen materials. The frame comprises an external rectangular support st...
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WO/2022/007811A1 |
The present invention relates to the technical field of adsorption-based lithium extraction devices, and provides a device extracting lithium from brine by using an adsorption method. The device comprises a belt-type vacuum filter; the b...
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WO/2022/003172A1 |
The invention regards an apparatus for the separation of dry matter and liquid from a medium, comprising: - a plurality of press rollers and at least one pore roller, - at least one separation chamber for receiving the medium, - at least...
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WO/2022/000231A1 |
It relates to pressure filter (100), and more particularly to horizontal plate pressure filter (100), in which filter chambers are formed between horizontally extending superimposed filter plates (101). Such filters are also known as tow...
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WO/2021/242472A1 |
Embodiments of systems for removing particulates include at least one vertical filtration screen configured to sieve particulates greater in size than the plurality of filtration openings from a liquid feed, at least one sparger disposed...
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WO/2021/242161A1 |
Alignment device (1) for adjusting a position of a curved shower bar nozzle flange (2) relative a permeable outer cylindrical surface (3) of a drum roll (4) of for instance a drum washer. The alignment device comprises a body element (8)...
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WO/2021/234235A1 |
The present invention relates to a filtering panel (12) intended to be mounted in a drum filter (10), the filtering panel (12) comprising a peripheral frame (32) to which a filter cloth (34) is attached, the frame (32) being formed of tw...
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WO/2021/223954A1 |
The invention relates to a disc filter (1) having sectors (2), adjacent sectors (2) being connectable by means of the locking device (10). It is characterised in that the bolt (11) is movable against the second stop (15) of the first sec...
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WO/2021/221882A1 |
One aspect of the invention provides a system including: a liquid filter configured for fluidic communication with a fluid repository; a flow sensor in fluidic communication with the liquid filter; a variable-speed pump in fluidic commun...
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WO/2021/211371A1 |
One aspect of the invention provides a system including: a liquid filter configured for fluidic communication with a fluid repository; a flow sensor in fluidic communication with the liquid filter; a variable-speed pump in fluidic commun...
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WO/2021/208394A1 |
Disclosed are a slurry purifying and water collecting system and method based on a filter cloth dehydrator. The filter cloth dehydrator (9) comprises a filter cloth and two belt rotating shafts (5), wherein the filter cloth is of an annu...
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WO/2021/210291A1 |
A screen device (1) provided with: cylindrical body (2A) having a prescribed inner diameter and comprising a plurality of wire rods (3A); four restriction parts for restricting movement of one end and the other end of the respective wire...
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WO/2021/206601A1 |
A pulp distribution compartment arrangement (20) comprises a distribution compartment (24) and a distributer screw (30). The distribution compartment has an exit opening (26) with an elongated shape with a main extension in a first direc...
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WO/2021/206290A1 |
According to the present invention, provided is a multi-structure filter device for filtering out, isolating and dehydrating foreign matter in water, the filter device comprising: a filter tank in which a fluid to be filtered is filled t...
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WO/2021/191215A1 |
A filter unit (10) for separation of particulate matter from particulate-laden liquid, the filter unit comprising: a chamber (12) defined by an upper axial end wall (14) and an opposing lower axial end wall (16) and a peripheral particle...
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WO/2021/187680A1 |
The present invention relates to a powerless cylindrical solid-liquid separator capable of operating a rotating body and a drum screen by using raw water mixed with solids and moisture as a power source, comprising: a drum screen which h...
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WO/2021/184137A1 |
A centrifugal machine for sewage treatment, comprising supports (1), a water pump (13), and a motor (15). A centrifugal tank (2) and a drainage pipe (3) are fixedly mounted between the supports (1) from top to bottom in sequence; a liqui...
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WO/2021/182722A1 |
The present invention relates to a backwashing suction device of a fabric filter, more specifically, that in which the edge of a suction slit through which pile threads slip out is formed as an inclined slope, to thereby allow the pile t...
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WO/2021/173945A1 |
An engagement assembly for a rotary drum filter, the engagement assembly includes a retaining clip having a body, a first shelf extending outwardly from the body in a first direction and a second shelf extending outwardly from the body i...
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WO/2021/170234A1 |
The invention relates to equipment (1) for the filtration of a suspension (5) using a rotary filter (2) comprising a precoat (20), said equipment comprising a filtration unit (3) intended for the implementation of said rotary filter (2)....
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WO/2021/172083A1 |
Provided is a method for suppressing clogging of a filter cloth that separates water from gypsum slurry produced as a by-product in a flue gas desulfurization device configured to bring the exhaust gas discharged from a combustion device...
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WO/2021/165850A1 |
Micro-fibre filter cartridgeA filter cartridge for removing micro-fibres e.g. from a washingmachine has a delivery spool 22 and an uptake spool 21. Aperforated partition wall 23 extends between the spools, and afilter medium 27 in the fo...
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WO/2021/141461A1 |
The present invention relates to a water purification device having a rotary filter body. According to the present invention, the rotary filter body has a spiral groove formed in the moving direction of water, so as to rotate inside a ma...
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WO/2021/137683A1 |
A waterway floating or moving debris or sitting on the bottom disposal arrangement including a main body including a float arrangement or inherent buoyancy to partially allow the main body to be submersible in part within the waterway fo...
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WO/2021/137082A1 |
Systems, devices, and methods for transferring heat associated with an interface corresponding to a reactor. In some aspects, a system includes a sleeve having a body portion that defines a channel that extends from a first end to a seco...
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WO/2021/124720A1 |
Particulate matter (CNT particulate matter) contained in a liquid subject to treatment (CNT discharge liquid SL1) is made to aggregate by a flocculant to form aggregates. In a state in which the aggregates are dispersed in the CNT discha...
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WO/2021/127344A1 |
Filter screens with curved feed and discharge surfaces are provided. In an implementation, a filter screen assembly is disposable in a vibratory separator. The filter screen assembly includes a first filter screen having a first end havi...
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WO/2021/117075A1 |
An apparatus and a related method for improving the energy efficiency of a water system, comprising - a first heat exchanger (b), connected downstream of an inlet (I) of a flow of water from the water system, - a second heat exchanger or...
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WO/2021/119461A1 |
The present invention is a cooking-oil filtration system for automated cooking apparatus which has a solids-removing filter for cleaning cooking oil from the food-fryer and returning oil to the cooking apparatus.
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WO/2021/108821A1 |
A device is described for filtering liquids, having a container (1), a container inlet for introducing a liquid to be filtered into the container (1), a container outlet for a retentate and at least one rotor (6), which can be driven to ...
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WO/2021/112358A1 |
The present invention relates to a precoating filter, wherein filtration material and foreign matter attached to filters are separated by a strong twisting rotary force during backwashing, thereby restoring filtration performance to the ...
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WO/2021/101379A1 |
The manner in which a liquid filtration in which a liquid is separated from a solid substance by means of a filter can be best realized generally depends on the specific conditions. The invention relates to a filter device for separating...
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WO/2021/100628A1 |
A gypsum slurry dehydration system for dehydrating gypsum slurry discharged from a flue gas desulfurization apparatus comprises: a conveying device having a conveying belt for conveying the gypsum slurry on a filter cloth; a filter cloth...
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WO/2021/092280A1 |
Tertiary filtration systems are disclosed. A tertiary filtration system includes an influent portion, a filtration portion fluidly connectable to the influent portion, a first water level sensor, at least one filter cartridge disposed wi...
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WO/2021/090847A1 |
Provided is a gypsum slurry dehydration system for dehydrating gypsum slurry produced as a by-product in an exhaust gas desulfurization apparatus, the gypsum slurry dehydration system comprising: a conveying device that has a conveyance ...
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WO/2021/083522A1 |
Rotary pressure filter (10), which comprises: a filter drum (14), a housing (12), a process chamber (16) being formed between the filter drum (14) and the housing (12), and a separating element, the filter drum (14) being sealed with res...
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WO/2021/072365A1 |
An adjustable screen joint and relate methods of assembling a batch centrifuge screen that accommodates dimensional variability in centrifuges. The batch centrifuge screen can be installed and assembled using one or more adjustable scree...
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WO/2021/068183A1 |
Disclosed is a reciprocating lamination spiral solid-liquid separator, comprising a supporting frame (9), a filter cavity (1) assembled with the supporting frame (9), a spiral shaft (2) arranged on the supporting frame (9) and penetratin...
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WO/2021/070545A1 |
Provided are: a monitoring system and a monitoring method that allow accurate monitoring of sludge release properties of a belt press dehydrator; and a control device for the belt press dehydrator that can appropriately control the belt ...
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WO/2021/066841A1 |
Separation methods and systems for converting high concentrations of animal wastes and other nutrient-rich organic materials into nutrients and other useful products such as struvite and potassium struvite. Advantageously, the system and...
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WO/2021/064263A1 |
The purpose of the device is to minimise the risk of blockage during the filtering process. For this purpose, the device is formed by a tank (1) with an inlet or supply tube (2) for supplying water to be treated, which inlet or supply tu...
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WO/2021/064725A1 |
A system for treating wastewater comprising a coagulation-flocculation assembly having a raw wastewater inlet and a coagulated-flocculated wastewater outlet; and a slurry separator comprising an intake area configured for receiving waste...
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