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WO/2020/076593A1 |
A grease trap for separating waste from waste water that includes grey water and FOG includes a tank having a bottom and an interior volume. An inlet invert in the tank has a discharge end for discharging waste water into the tank, and a...
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WO/2020/077324A1 |
An apparatus for generating purified liquid from an input liquid, comprises, an evaporation chamber flooded with the input liquid and wherein the evaporation chamber generates saturated gases and comprises a shared wall with the condensa...
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WO/2020/077044A1 |
Systems and methods are for creating liquid toroidal mixing patterns within microliter volumes of liquids are contemplated. An electrode geometry comprising peripheral electrodes defining an annular configuration and interior electrodes ...
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WO/2020/067284A1 |
This anionic flocculant is characterized by containing a galactomannan and a polysaccharide other than said galactomannan, and by having a bulk density of 0.50-1.00 g/cm3, a particle diameter D50 of 250-850 µm, and a particle diameter D...
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WO/2020/065522A1 |
The present invention relates to a process for the hydroconversion of heavy oil products which comprises the following steps in which heavy oil products and hydrogen are supplied to a slurry hydroconversion section which contains a molyb...
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WO/2020/059366A1 |
Provided is a flocculation state monitoring sensor with which blockage of an ejecting part which ejects a gas towards a light emitting part and a light receiving part can be prevented, and which performs stable monitoring. A flocculation...
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WO/2020/057851A1 |
The invention relates to a control method for a device for cleaning a fiber material suspension (1), having at least one chamber (2) for the fiber material suspension (1) and a heavy-fraction separator (3) connected thereto. The discharg...
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WO/2020/054127A1 |
An inflow-part unit of one embodiment has an inflow pipe, a storage section, and a cleaning mechanism. The inflow pipe is disposed at the periphery of a rotating shaft that rotates a scraping plate of a settling tank. The storage section...
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WO/2020/041915A1 |
The invention relates to a hydraulic ultra flocculation reactor for recovering water from fine mine tailing pulps, which comprises at least one external cylindrical casing with diameters of the base and of an upper area in a ratio of bet...
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WO/2020/043599A1 |
The present invention relates to a flotation apparatus for separating in particular oil from a dispersion containing water as continuous phase and oil as dispersed phase, the apparatus comprising a vessel comprising in its longitudinal d...
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WO/2020/047214A1 |
A flow-diverger feed inlet distributor and/or a vertical, partially perforated baffle for separating vapor and liquid in a horizontal vessel. The flow-diverger feed inlet distributor comprises multiple pairs of straight-vertical vanes po...
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WO/2020/044687A1 |
A composite coagulant comprising a carbide coagulant and a water-soluble polymeric coagulant was added to water of interest to cause coagulation, a solution obtained after the coagulation was filtrated through a 600-mesh stainless sieve ...
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WO/2020/039109A1 |
The invention relates to a lamella (1) for a clarifier formed by a rectangular or square plate (5), the upper edge (10a) and the lower edge (10b) of which run parallel to a transverse direction (T), the two remaining edges (15a, 15b) run...
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WO/2020/035166A1 |
Settling basins (1) are provided with inlet structures (2), through the variably height-adjustable inlet opening (3) of which the suspension to be separated flows into the basins. The volumetric flow that flows out of the inlet structure...
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WO/2020/036832A1 |
A continuous flow granular/flocculent sludge wastewater process selects for granule biomass capable of nitrogen and phosphorus removal and controls granule size and concentration of granular and flocculent sludge for optimal nutrient, or...
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WO/2020/035733A1 |
The present invention is a solid cooling fluid treatment medium, usually but not always in bead form, suitable to be brought into contact with coolants to remediate and to condition them. A key feature of the medium, typically a polymeri...
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WO/2020/028980A1 |
The present disclosure broadly relates to a process for recovering magnesium as magnesium oxide and fibrous amorphous silica from serpentinite feedstocks. More specifically, but not exclusively, the present disclosure relates to metallur...
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WO/2020/031684A1 |
Provided is a water purifier tank in which sludge or scums in a solid-liquid separation vessel is less likely to flow out into a next vessel. The water purifier tank is equipped with a solid-liquid separation vessel 4 having an inflow po...
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WO/2020/031566A1 |
A flocculation and sedimentation device and sedimentation tank are provided with which it is possible to avoid the consolidation of sediments in the pit of the sedimentation tank, and a control method of the flocculation and sedimentatio...
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WO/2020/033126A1 |
In a wastewater treatment system, a clarifier has a submerged effluent launder, with a sloped, submerged plate that allows clarified liguid to exit through submerged openings, The sloped surface tends to accumulate solids, which can lead...
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WO/2020/031567A1 |
A flocculation and sedimentation device and startup method thereof are provided with which is it possible to prevent discharge of low-concentration sludge when, at start-up of a portable-type flocculation and sedimentation device or a fl...
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WO/2020/027312A1 |
The present invention addresses the problem of providing a high-performance macromolecular coagulant in powder form that shows outstanding dehydration performance on dehydration-resistant sludge, resolves transportation cost problems, an...
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WO/2020/023458A1 |
Provided herein is technology relating to organic fertilizers and particularly, but not exclusively, to organic and/or biodegradable flocculants, methods of preparing organic fertilizers using an organic and/or biodegradable flocculant, ...
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WO/2020/023417A1 |
Disclosed is a method for treating a subject having a neurological disorder characterized by the presence of toxic proteins comprising contacting the cerebrospinal fluid (CSF) of the subject with an agent capable of removing or degrading...
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WO/2020/023209A1 |
Provided is a filter screen having a plurality of slots, each slot having a longest principal axis A1 that has a length L, and each slot having a second axis A2 that is perpendicular to A1 and that has a length W, wherein the distance be...
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WO/2020/023418A1 |
Disclosed is a method for treating a subject having a neurological disorder characterized by the presence of dipeptide repeat proteins comprising contacting the cerebrospinal fluid (CSF) of the subject with an agent capable of removing o...
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WO/2020/022871A1 |
The invention relates to a method of processing oil-containing waste. Separate processing of a liquid feedstock and a solid feedstock is carried out so as to produce streams of oil, water and a solid phase. In the first step, the liquid ...
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WO/2020/023331A1 |
A separator unit includes a tank defining an internal volume and having an inlet and an outlet. An insert is provided within the tank, the insert including a down cylinder substantially centrally disposed within the tank and a baffle ass...
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WO/2020/023565A1 |
Applicant's faradic porosity cell combines adsorption (physical and capacitive) and faradic immobilization of a target species by optimizing electrode porosity, applied E, and Pourbaix operating regions. The optimization parameters are (...
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WO/2020/019057A1 |
Apparatus for separating grit from a grit-loaded liquid matrix while retaining organic solids in suspension, including an inlet for admitting liquid matrix into the apparatus, an outlet for removing grit-lite liquid matrix from the appar...
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WO/2020/023734A1 |
A tank assembly for the treatment of waste streams that include settling pollutants and floating pollutants. The tank assembly includes an inlet conduit, a first compartment that includes a first drain at a bottom thereof, a second compa...
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WO/2020/018269A1 |
A solids separator includes a housing having a fluid inlet, the fluid inlet oriented to induce helical flow of fluid entering the housing. A flow reversing device is disposed within the housing and is arranged to reverse a longitudinal d...
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WO/2020/014785A1 |
The invention relates to a UV -initiated RAFT -type polymerization for producing hydrophobically associative terpolymers in an aqueous solution. The terpolymers produced by this method can be used as aqueous rheological modifiers. Specif...
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WO/2020/017560A1 |
Provided is a flocculant injection control device that can, when injecting two or more flocculants, accurately control the injection volume of each flocculant. A first flocculant is added to a first flocculation tank 3 by a first chemica...
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WO/2020/018570A1 |
A fluid]based heating apparatus that utilizes a centrifugal system with coupled friction heater to provide efficient heating by circulating fluids through the apparatus. The apparatus further including a central shaft connected to a moto...
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WO/2020/014190A1 |
A centrifugal cartridge or disk used for extraction of light supernatant fractions from fluid samples is described, particularly for non-homogenous fluid biological samples such as whole blood. The device may be used to collect cell-free...
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WO/2020/014273A1 |
A system for buoyant particle processing includes: a reaction vessel, a stirring mechanism, a set of one or more pumps, and a filter. The system can additionally or alternatively include a set of pathways and/ or any other suitable compo...
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WO/2020/012454A1 |
The present invention provides a method for directed fabrication of a solid or semi-solid material, comprising conducting a chemical reaction in a reaction medium being exposed to at least one standing acoustic wave. Further provided are...
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WO/2020/007579A1 |
The present invention relates to an emptying unit for isolated particles, in particular isolated by means of a hydrocyclone, from a fluid, in particular a melt, comprising at least one ball valve, having a rotatable ball mounted in a cha...
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WO/2020/008947A1 |
A method for treating wet paint booth circulating water, the method including adding, to circulating water that includes water and excess paint: a phosphorous compound such as phosphoric acid; a nitrogen compound such as urea, or ammoniu...
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WO/2020/006227A2 |
An embodiment provides a method for measuring suspended solids in wastewater, including: introducing an aqueous sample into a measurement system, comprising at least one length of tubing; pumping, using a pump, the aqueous sample through...
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WO/2020/005030A1 |
The present invention relates to an exhaust gas cleaning liquid purifying system and, more specifically, to an exhaust gas cleaning liquid purifying system comprising: a scrubber for removing contaminants such as sulfur oxide from exhaus...
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WO/2019/244454A1 |
Provided is a paper production method that allows a larger amount of a starch component contained in papermaking process water to be fixed to a papermaking raw material (suspended substance: SS) contained in the papermaking process water...
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WO/2019/243328A1 |
This disclosure relates to a bottom section for being connected to an assembly for separating a solid component from a fluid. The assembly includes an inclined plate settler with at least one sedimentation channel for letting a solid com...
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WO/2019/245390A1 |
When brewing alcoholic beverages sediment is produced. It is desirable to remove the sediment before dispensing the brewed beverage, however this often involves chilling the brewed beverage and of exposing the brewed beverage to atmosphe...
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WO/2019/241326A1 |
A system (100) includes a separator vessel (134) that is adapted to separate solids particles (192) from a flow of a multi-phase fluid (190), a level sensor (154) that is coupled to the separator vessel (134), wherein the level sensor (1...
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WO/2019/234314A1 |
The invention relates to a method for preparing an aqueous suspension (S) of mineral particles of a metal ore, of a metal ore residue or of a metal to be recycled comprising a particular polymer (P) and recycle water originating from an ...
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WO/2019/234315A2 |
The invention relates to a method for controlling the sedimentation of an aqueous mineral suspension of a mining derivative by means of the gravimetric concentration of the aqueous suspension in the presence of a flocculating agent and a...
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WO/2019/236438A1 |
A system includes a first separator configured to receive waste water, retain a first portion of the waste water, and separate the first portion of the waste water into a first vapor and a first solid material; and a second separator in ...
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WO/2019/234313A1 |
The invention concerns a method for preparing an aqueous mineral suspension from an aqueous metal ore residue into which a polymer (P) is introduced having a molecular mass Mw measured by GPC ranging from 2,000 to 20,000 g/mol and prepar...
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