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Matches 1 - 50 out of 4,060

Document Document Title
WO/2019/200311A1
A frac sand separator system includes a sand separator having an inlet fluidly connected to a well for receiving a fracking return mixture from the well. The sand separator is configured to separate water of the fracking return mixture f...  
WO/2019/179300A1
A dual-chamber suction filtering device and filtering method, belonging to a surgical waste liquid collecting device, and solving the problem in the prior art that drainage fluid of an endoscope shaver system and a plasma surgical system...  
WO/2019/172359A1
Provided are a dissolved matter removal device, a filtration aid used therewith, and a dissolved matter removal method with which it is possible to more efficiently remove hard-to-remove dissolved matter. As such, this dissolved matter r...  
WO/2019/164159A1
A water purifier having a deionization filter, according to one embodiment of the present invention, comprises: a deionization filter for performing a deionization operation for removing ionic substances contained in incoming water by ap...  
WO/2019/157147A2
An engineered collection medium for use in mineral separation is described. The engineered collection medium has a solid phase body configured with a three-dimensional open-cell structure like foam or sponge to provide collection surface...  
WO/2019/145910A1
A method for pre-coating filter media of a filter (108) may comprise the step of performing a separation on a first portion of slurry (102) to be dewatered by the filter (108). A coarse stream (102c) may be produced from the separation a...  
WO/2019/133489A1
A fluid filtration assembly includes a filter housing having a first end for fluid connection with a fluid storage vessel. A filter cartridge is disposable within the filter housing, and a plunger pump is coupled at a second end of the f...  
WO/2019/122471A1
An improved filter system comprises a liquid medium storage tank, a filter, means for delivering the liquid medium from the storage tank to the filter, stirring means in the tank, means for measuring turbidity in the tank, means for mete...  
WO/2019/112170A1
Disclosed is a water treatment device according to an embodiment of the present disclosure. The water treatment device may include: a filter module that purifies introduced water; a hot water module that generates hot water and steam by ...  
WO/2019/112179A1
A water purifier equipped with a deionization filter, according to one embodiment of the present invention, comprises: a deionization filter for performing a deionization operation for removing ionic substances contained in incoming wate...  
WO/2019/106414A1
A dirt- separating filtering apparatus (10) has a hollow body (11) provided with electrically controlled valves (14) for controlling flow delivering of dirty fluid and draining the hollow body (11), a series of filtering elements (26) in...  
WO/2019/099905A1
A filtering process can comprise providing a dispersion comprising a liquid and a plurality of particles contained in the liquid; moving an object relative to the dispersion; selectively removing at least a portion of the plurality of pa...  
WO/2019/084178A1
In some embodiments, a fluid separation system is provided. The system includes a reactor for coagulating one or more suspended fluids in a fluid solution. The system also includes a first filtration unit downstream of the reactor for re...  
WO/2019/079864A1
The following abstract of the invention relates to the development of a filtering system for use in agricultural sprayers so that the operator does not come into contact with residues from the product applied, this being a system in whic...  
WO/2019/083926A1
A cartridge for use in a water purification apparatus and a water purification method for maintaining a water quality supply are provided. The cartridge comprises an elongated tubular body having first and second ends comprising a fluid ...  
WO/2019/076683A1
The present invention relates to a diatomaceous earth composition with a low endotoxin content, comprising an agglomerated mixture of calcined diatomaceous earth particles and water, wherein the mass ratio of calcined diatomaceous earth ...  
WO/2019/063054A1
The present invention relates to an oil filtration system for purifying oil present in a reservoir, the system comprising a system inlet for receiving an inlet flow of contaminated oil from said reservoir, a system outlet for releasing a...  
WO/2019/067387A1
A fuel filter assembly for filtering a fuel-liquid mixture comprises a filter cartridge and a return tube. The filter cartridge comprises a filter media and a housing. The filter media defines an open central region therein. The housing ...  
WO/2019/066762A1
The invention relates to the methods for sewage treatment contaminated by mechanical impurities, fats, proteins and other organic and inorganic compounds, and can be used for purification and water disinfection contaminated by heavy and ...  
WO/2019/063155A1
Apparatus and methods that enable the selection of an appropriate quantity and/or grade of filter aid to filter various feed materials.  
WO/2019/046499A1
The present disclosure includes filter aids comprising expanded perlite and methods for preparation thereof. The perlite used for making the filter aids may be processed by dehydration, expansion, milling, and/or screening. The expanded ...  
WO/2019/043287A1
The invention relates to an estimator system for estimating residual liquid content of material discharged from a liquid removal process based on a gas flow directed to the material. The estimator system comprises humidity indicator equi...  
WO/2018/199498A9
Provided is a hot water generation module for a water treatment apparatus. The hot water generation module for the water treatment apparatus includes a ceramic heater in which at least one heating wire is disposed and which has a hollow ...  
WO/2019/016095A1
A control system (204) for monitoring a filter (2a, 2b) in a subsea control module (SCM) (202) of an underwater hydrocarbon well is presented. The control system includes an upstream pressure transducer (10a, 10b) disposed upstream of a ...  
WO/2019/018616A1
A dewatering system (100) for removing solids from an influent includes a filtration assembly (106) and a feed pipe (104) upstream thereof. The dewatering system includes a solids receptacle (114) downstream of the filtration assembly (1...  
WO/2018/199498A3
Provided is a hot water generation module for a water treatment apparatus. The hot water generation module for the water treatment apparatus includes a ceramic heater in which at least one heating wire is disposed and which has a hollow ...  
WO/2018/199497A3
Provided is a sterilization kit for a water treatment apparatus. The sterilization kit for a water treatment apparatus, which supplies hot water to the water treatment apparatus, in which raw water supplied from the outside is purified b...  
WO/2019/004298A1
A method for treating an aqueous fluid resulting from a fluoropolymer production step, the method comprising separating the aqueous fluid into a solid ingredient and a filtrate by means of a filter aid.  
WO/2018/199837A1
A method and a system for purification of oil, said method comprising the steps of: -providing separation aid and oil to be purified to at least one sedimentation tank; -waiting for allowing a sludge phase to sediment to a bottom part of...  
WO/2018/199498A2
Provided is a hot water generation module for a water treatment apparatus. The hot water generation module for the water treatment apparatus includes a ceramic heater in which at least one heating wire is disposed and which has a hollow ...  
WO/2018/199497A2
Provided is a sterilization kit for a water treatment apparatus. The sterilization kit for a water treatment apparatus, which supplies hot water to the water treatment apparatus, in which raw water supplied from the outside is purified b...  
WO/2017/137790A8
The invention relates to a filter element (20) comprising: - a filter medium (21 ) having an axial channel (22); - end plates (25, 26) each sealingly covering one axial end of the filter medium (21), one end plate (25) having an opening ...  
WO/2018/154666A1
The present invention addresses the problem of providing a filtration device which has a fiber filter material part and which is capable of performing a filtration treatment and a washing treatment with high efficiency on the basis of a ...  
WO/2018/153932A1
The invention is directed to filtering wastewater using cake filtration, the cake filter having been created by depositing a mixture of primary sludge and digested primary sludge on a fluid penetrable support surface.  
WO/2018/156709A1
Data relating to the status of a vehicle, an internal combustion engine powering the vehicle, and various filtration systems that provide filtered fluid to the vehicle and/or internal combustion engine is generated or gathered by an engi...  
WO/2018/153992A1
The present invention relates to wastewater filtration using one or more through flow hollow tubular members having a fluid penetrable wall being configured for supporting a filtration cake through which the wastewater is filtered. The f...  
WO/2018/111015A3
A sterilization system using hydrogenated water, according to one embodiment of the present invention, comprises: an inlet for supplying water; a hydrogen capsule filter coupled to the inlet, into which ceramic grains, zeolite bead grain...  
WO/2018/143374A1
The exhaust gas processing system according to the present invention comprises: a reduction device 14 that reduces iron oxide 11 into reduced iron 13 by adding a reducing agent 12; an acidic gas recovery device 21 that recovers CO2, whic...  
WO/2018/132309A1
Systems and methods for dosing slurries to remove suspended solids from the slurry are disclosed. The systems and methods may be used to dewater slurries having relatively high solids content such as earthen slurries. In some embodiments...  
WO/2018/130373A1
The invention relates to a method and to a device for pre-coat filtration of a non-filtrate, wherein pre-coat filtration is carried out without using a pre-coat by applying filtering means to the non-filtrate to be filtered.  
WO/2018/110868A1
According to one embodiment of the present invention, a water purifier can comprise: a filter unit for generating purified water by filtering influent water; a TDS measurement unit provided on the front end of the filter unit so as to me...  
WO/2018/111015A2
A sterilization system using hydrogenated water, according to one embodiment of the present invention, comprises: an inlet for supplying water; a hydrogen capsule filter coupled to the inlet, into which ceramic grains, zeolite bead grain...  
WO/2018/099589A1
The invention relates to a separator device for separating decomposition products such as varnish from fluids such as oil, consisting of at least one motor-pump unit (10) for conveying the fluid, a heat exchanger unit (22) for cooling th...  
WO/2018/097848A1
A system for filtering water in a spa that provides safety and greater filtration. The system may include a filter secured to a core. The core may include first and second cages with a plurality of openings allowing water to freely pass ...  
WO/2018/086900A1
The invention relates to a precoat and cake filtration device for filtering liquid foodstuffs, which comprises a main module to which a product to be filtered is supplied and into which a filtration aid is admixed, and a plurality of fil...  
WO/2018/085490A1
A substrate for use in an aqueous slurry has a polymeric coating to provide a compliant and sticky surface. The polymer coating has a chemical to render the surface hydrophobic so as to attract hydrophobic or hydrophobized mineral partic...  
WO/2018/060934A3
A filtration unit (1) comprising a support (10) arranged to receive a plurality of filter cartridges (11,11'), the support configured to allow a displacement of the cartridges between a working position (70), in which a first filter cart...  
WO/2018/075008A1
In some examples, a filter assembly includes a filter to remove particulates from a fluid flowing through the filter, electrodes attached to the filter, the electrodes spaced apart in a direction that is cross-wise to a direction of a fl...  
WO/2018/073061A1
The invention relates to a device for treating (50) an effluent (8) composed of liquid and solid particles such as to obtain a treated effluent, comprising a filtering device (11) using gravity separation on a rotating canvas having an i...  
WO/2018/068049A1
Apparatus uses hydrophobic synthetic beads to recover mineral particles in a slurry. The synthetic beads and the slurry are mixed into a mixture for processing. The apparatus has an interaction vessel installed in a section of pipeline. ...  

Matches 1 - 50 out of 4,060