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38results about "Ion-exchanger portable apparatus" patented technology
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Filtration device for liquid purification
InactiveUS6387260B1Confirm its effectivenessIon-exchange column/bed processesTreatment involving filtrationInternal pressureWater use
The invention is directed to purification of liquids, such as drinking water using filters, wherein filtration is effected while the liquid flows upwardly. The invention includes both the method and a device enabling the method to be carried out. The device is constructed to intake impure liquid at the bottom of the filter and initially to effect flow by filling liquid to above the filter outlet near the top, and maintaining flow thereafter by virtue of the presence of a low internal pressure that develops as the liquid passes through the system.
Owner:ELECTROPHOR INC
Spraying device
The present invention relates to a spraying device suitable for spraying cleaning compositions and rinse water onto hard surfaces. More particularly the spraying device may be attached to a hose, for example a conventional garden hose, so that the cleaning composition and rinse water can be applied to outside surfaces, such as vehicles or the outside surface of windows. The spraying device comprises a purifier located inside the cavity of a container and a spray head.
Owner:THE PROCTER & GAMBLE COMPANY
Water purification cartridge using zirconium ion-exchange sorbents
ActiveUS8758626B2Avoid disadvantagesCompact and economicalCation exchanger materialsOrganic anion exchangersSorbentIon exchange
Owner:FRESENIUS MEDICAL CARE HLDG INC
Water Purification Cartridge Using Zirconium Ion-Exchange Sorbents
ActiveUS20120234762A1Avoid disadvantagesCompact and economicalCation exchanger materialsWater contaminantsSorbentIon exchange
Owner:FRESENIUS MEDICAL CARE HLDG INC
Spraying device
Owner:PROCTER & GAMBLE CO
Apparatus and Method for Removal of Radionuclides in Liquids
ActiveUS20140263073A1Water treatment parameter controlSolid sorbent liquid separationIon exchangeChemistry
A vessel for treatment of radioactive liquid. The vessel comprises a shielded housing defining an ion exchange chamber therein. The ion exchange chamber is configured to receive ion exchange media in its interior between an interior top surface and an interior bottom surface. The vessel further comprises an inlet diffuser disposed in the ion exchange chamber proximate the bottom surface and an outlet collection header disposed in the ion exchange chamber proximate the top surface. Also, the vessel comprises a process inlet in fluid communication with the inlet diffuser and a process outlet in fluid communication with the outlet collection header.
Owner:AVANTECH LLC
Apparatus and Method for Removal of Radionuclides in Liquids
ActiveUS20140263008A1Water treatment parameter controlWater/sewage treatment by ion-exchangeIon exchangeEngineering
A vessel for removing radionuclides from a liquid. The vessel comprises a shielded housing comprising an outer shell and an inner shell disposed within the outer shell. The housing defines an ion exchange chamber between the inner and outer shells. The vessel also comprises an inlet fluidly coupled with the ion exchange chamber, the inlet being configured for fluid communication with a source of the liquid, and an outlet fluidly coupled with the ion exchange chamber, the outlet being configured for fluid communication with a destination of the liquid. The vessel further comprises a first fluid passage extending between an exterior of the vessel and the inner shell and a second fluid passage extending between the exterior of the vessel and the inner shell.
Owner:AVANTECH LLC
Portable water processor
InactiveCN102219289AEasy to useEliminate potential safety hazardsTravelling sacksWater/sewage treatment by irradiationFiltrationEngineering
The invention discloses a portable water processor, which comprises: a water-storing container with an opening disposed at the upper end and a water-drawing opening disposed at the bottom; a cover matching the opening of the water-storing container; and a disinfection device which is disposed in the water-storing container, and comprises at least one group of LED light disinfection module group. The portable water processor of the invention adopts LED lights as disinfection elements which have good energy-saving performance and a safer using process, and fundamentally eliminates the hidden danger of low pressure mercury lamps during disinfection. In addition, the adopted LED lights are more adaptable to situations of outdoor activities with limited energy. Furtherly, a filtration column disposed by a rotary mechanism overcomes the deficiency that the adsorbent can not be replaced in time in the prior art; when one filtration column can not be used any more, a new filtration column canbe replaced by rotating the rotary mechanism so as to ensure the normal use of the portable water processor.
Owner:SHANGHAI GRANDAR LIGHT ART & TECH
Portable water purifier
InactiveUS20060180550A1Water treatment parameter controlSpecific water treatment objectivesEngineeringPortable water purification
A portable water purifier comprises an elongated column having a series of separable sections secured together in end-to-end relationship. Each separable section includes two or more sets of threads that permit the respective sections to be secured together in end-to-end relationship and further enable the individual sections to be reordered. A pair of spaced apart screens is disposed in each section. Defined between the screens is an area for receiving a water treatment composition. The water treatment composition can comprise a variety of materials contained within a porous container disposed between the pair of screens in the respective sections of the column.
Owner:METAL & ARSENIC REMOVAL TECH
Spraying device
The present invention relates to a spraying device suitable for spraying cleaning compositions and rinse water onto hard surfaces, More particularly the spraying device may be attached to a hose, for example a conventional garden hose, so that the cleaning composition and rinse water can be applied to outside surfaces, such as vehicles or the outside surface of windows. The spraying device comprises a purifier located inside the cavity of a container and a spray head.
Owner:PROCTER & GAMBLE CO
System and method for cleaning and/or treating vehicles and the surfaces of other objects
InactiveUS7267728B2Inorganic/elemental detergent compounding agentsOrganic detergent compounding agentsNanoparti clesCopolymer
The present invention relates to a system and method for cleaning and / or treating a surface, preferably surfaces such as ceramic, steel, plastic, glass and / or painted surfaces such as the exterior surface of a vehicle. The system and method utilize a cleaning composition that contains at least one water-soluble or water dispersible copolymer. The method may also include a step of applying to the surface a treating composition which contains non-photoactive nanoparticles.
Owner:THE PROCTER & GAMBLE COMPANY
Filter assembly with locking cover
ActiveUS10414671B2Minimize flowSufficient resiliencyCation exchanger materialsOrganic anion exchangersWater flowEnvironmental engineering
Owner:UNGER MARKETING INT
Window cleaning apparatus with deionization cartridge
Owner:DIVERSIFIED DYNAMICS
Pure water systems
PendingUS20200010338A1Minimize flowSufficient resiliencyCation exchanger materialsOrganic anion exchangersWater flowEnvironmental engineering
Modular pure water systems are provided that have a tank and a cover assembly, wherein the tank and cover assembly are configured to removably receive therebetween one or more expansion tubes in a fluid tight manner to allow for selective volume expansion of the pure water system. Also provided are purification media bags for pure water systems that have a shape, construction, and / or material that mitigates the flow of water between the outer wall of the bag and an inner wall of the pure water systems.
Owner:UNGER MARKETING INT
Ion-exchanger
ActiveUS20160089618A1Promote exchangeStable deliveryCation exchanger materialsOrganic anion exchangersEngineeringIon-exchange resin
An ion-exchanger includes a case member provided with a cooling liquid flow-in pipe through which cooling liquid is introduced and a cooling liquid discharge pipe through which the cooling liquid is discharged, a cartridge member to be detachably accommodated in the case member, and a number of ion-exchange resin particles sealed within the cartridge member. The cartridge member is provided with an engaging portion detachably engaging with an end portion of the case member, and the case member is provided with an engagement portion to be engaged with the engaging portion provided for the cartridge member.
Owner:ROKI CO LTD
Sorbent cartridge to measure solute concentrations
A sorbent based monitoring system for measuring the solute concentration of at least one component of a fluid. The system has a sorbent regeneration system for regeneration of the fluid and has a sorbent cartridge that has at least one material layer. The fluid is conveyed through the sorbent cartridge and contacts at least one sensor after having contacted at least one material layer.
Owner:MOZARC MEDICAL US LLC
Sprayer and filter therefor
A sprayer, which in one embodiment, is a hand held ergonomic sprayer is disclosed herein. The sprayer may include: a housing through which water flows; a handle for gripping by a user, which is joined to the housing; at least one spray nozzle operatively connected to the housing; and, a connection for a hose, the connection being joined to the housing. In one non-limiting embodiment, when the sprayer has one end of a water-filled hose connected thereto, the combination of the sprayer and suspended portion of the hose has a combined center of gravity that passes through the axis of the sprayer handle. The sprayers described herein may also have other features, and provide other benefits that do not require the sprayers to have an ergonomic design.
Owner:THE PROCTER & GAMBLE COMPANY
Article for deionization of water
InactiveUS7381279B2Inorganic/elemental detergent compounding agentsOrganic detergent compounding agentsEngineeringIon
An article of manufacture, a system, and a method for at least partially deionizing water, including but not limited to converting tap water into essentially deionized water that can be used for numerous purposes including, but not limited to cleaning and / or treating surfaces, including surfaces such as ceramic, steel, plastic, glass and / or painted surfaces such as the exterior surface of a vehicle, is disclosed.
Owner:THE PROCTER & GAMBLE COMPANY
Mobile water treatment and resin transfer hub
ActiveUS20130037477A1Reduce management costsLow costIon-exchange column/bed processesSpecific water treatment objectivesIon exchangeTreatment Vehicle
A system and method for providing mobile or temporary water treatment involving ion exchange resins includes a service centre, one or more treatment vehicles, a resin transfer hub and one or more resin transport vehicles. The service centre can be used to regenerate one or more types of ion exchange resins. The treatment vehicle carries water treatment equipment including a tank holding ion exchange resin. The resin transfer hub facilitates moving resin between a treatment vehicle and a resin transport vehicle. The resin transport vehicle is adapted for carrying resin by one or more of land, sea and air between the resin forwarding centre and the service centre. In operation, a treatment vehicle brings resin requiring regeneration to the resin transfer hub, where it is emptied and then re-filled with regenerated resin. Resin requiring regeneration is transferred to a resin transport vehicle for transport to the service centre. The resin transport vehicle is re-filled there with regenerated resin, which is taken back to the resin transfer hub for transferred to a treatment vehicle.
Owner:BL TECH INC
Apparatus for removal of radionuclides in liquids
ActiveUS9896352B2Water treatment parameter controlWater/sewage treatment by ion-exchangeIon exchangeEngineering
A vessel for removing radionuclides from a liquid. The vessel comprises a shielded housing comprising an outer shell and an inner shell disposed within the outer shell. The housing defines an ion exchange chamber between the inner and outer shells. The vessel also comprises an inlet fluidly coupled with the ion exchange chamber, the inlet being configured for fluid communication with a source of the liquid, and an outlet fluidly coupled with the ion exchange chamber, the outlet being configured for fluid communication with a destination of the liquid. The vessel further comprises a first fluid passage extending between an exterior of the vessel and the inner shell and a second fluid passage extending between the exterior of the vessel and the inner shell.
Owner:AVANTECH LLC
Ion-exchanger
ActiveUS9873066B2Promote exchangeSimple working processCation exchanger materialsOrganic anion exchangersIon exchangeEngineering
An ion-exchanger includes a case member provided with a cooling liquid flow-in pipe through which cooling liquid is introduced and a cooling liquid discharge pipe through which the cooling liquid is discharged, a cartridge member to be detachably accommodated in the case member, and a number of ion-exchange resin particles sealed within the cartridge member. The cartridge member is provided with an engaging portion detachably engaging with an end portion of the case member, and the case member is provided with an engagement portion to be engaged with the engaging portion provided for the cartridge member.
Owner:ROKI CO LTD
Fuel processor and hydrogen purification device thereof
ActiveUS20150118128A1Physical/chemical process catalystsOrganic anion exchangersHydrogenFuel treatment
A hydrogen purification device including a container, a first opening structure and a second opening structure is provided. The container has at least a filter material inside. The first opening structure is disposed in the container, wherein hydrogen-rich gas mixture flows into the container via the first opening structure so that purified hydrogen gas is generated by conducting a reaction between the hydrogen-rich gas mixture and the filter material. Besides, a second opening structure is disposed in the container, wherein the purified hydrogen gas flows away from the container via the second opening structure. A fuel processor having the hydrogen purification device is also provided.
Owner:CORETRONIC
Underwater holding-type lithium recovering apparatus and method thererof
ActiveCN105819536AMinimize construction costsReduce maintenance costsSeawater treatmentSpecific water treatment objectivesLithiumSeawater
Provided is an underwater holding-type lithium recovering apparatus 1000 including: an underwater holder 100 installed on an offshore sea bed; a lithium adsorbent 200 held in the underwater holder 100 and adsorbing lithium ions contained in seawater; a moving ship 300 installed with a cleaning tank 320 cleaning the lithium adsorbent 200 transferred from the underwater holder 100 and a desorbing tank 330 desorbing lithium ions adsorbed in the lithium adsorbent 200 transferred from the cleaning tank 320, and moved to a coastline when lithium ions of a reference value or more are filled in the desorbing tank 330; and a transfer pump 400 transferring lithium ions filled in the desorbing tank 330 to a reservoir 500 installed at the coastline.
Owner:KOREA INST OF GEOSCI & MINERAL RESOURCES
Method for removal of radionuclides in liquids
ActiveUS9896351B2Water treatment parameter controlWater/sewage treatment by ion-exchangeIon exchangeChemistry
Owner:AVANTECH LLC
Cartridge for the Treatment of Drinking Water and Method for Purifying Drinking Water
ActiveUS20150060366A1Eliminate timeFacilitated releaseTreatment involving filtrationLoose filtering material filtersAlkali ionsPotable water
A cartridge for treating drinking water, the cartridge comprising a mixture of an ion-exchange material, one part of which is a highly acidic ion-exchange material and another part of which is a weakly acidic ion-exchange material, wherein one of the materials is loaded with alkali ions or alkaline earth ions.
Owner:BWT WATER MORE
System and method for removing sulfates from water
ActiveUS20160194221A1Easy to transportEasy to assembleWaste water treatment from quariesIon-exchanger regenerationParticulatesSulfate
Mobile treatment systems and methods for use in removing sulfates from contaminated water using a pre-treatment subsystem configured to remove particulates and debris from the contaminated water and to produce pre-treated water; a treatment subsystem configured to remove sulfates from the pre-treated water and to produce treated water, the treatment subsystem including at least one treatment tank with a collection unit having one or more filters with pore or inlet sizes of approximately 0.35-1.2 mm; and at least one storage tank configured to collect the treated water. Optionally, the systems and methods may use a backwash subsystem configured to backwash the treatment subsystem.
Owner:AUREUS ENERGY SERVICES INC
Window cleaning apparatus with deionization cartridge
A cleaning apparatus for cleaning surfaces connects to a water source, and uses a portable cylindrical deionized water unit, a garden hose, a replaceable ion exchange resin cartridge, a brush pole system, and a second hose.
Owner:DIVERSIFIED DYNAMICS
Mobile water treatment and resin transfer hub
ActiveUS9005448B2Reduce management costsLow costIon-exchange column/bed processesSpecific water treatment objectivesIn vehicleIon exchange
A system and method for providing mobile or temporary water treatment involving ion exchange resins includes a service center, one or more treatment vehicles, a resin transfer hub and one or more resin transport vehicles. The service center can be used to regenerate one or more types of ion exchange resins. The treatment vehicle carries water treatment equipment including a tank holding ion exchange resin. The resin transfer hub facilitates moving resin between a treatment vehicle and a resin transport vehicle. The resin transport vehicle is adapted for carrying resin by one or more of land, sea and air between the resin forwarding center and the service center. In operation, a treatment vehicle brings resin requiring regeneration to the resin transfer hub, where it is emptied and then re-filled with regenerated resin. Resin requiring regeneration is transferred to a resin transport vehicle for transport to the service center. The resin transport vehicle is re-filled there with regenerated resin, which is taken back to the resin transfer hub for transferred to a treatment vehicle.
Owner:BL TECH INC
Ion exchanger container for a motor vehicle
ActiveUS7601260B2High energyAvoid damageInternal combustion piston enginesExhaust apparatusIon exchangeEngineering
Owner:MANN HUMMEL GMBH
High capacity portable exchange single bed deionizer
InactiveUS7014762B2Improve operational capabilitiesQuality improvementIon-exchange column/bed processesWater/sewage treatment by ion-exchangeDistributorLarge capacity
A device for the deionization of incoming water is disclosed. The device includes a tank and a generally hollow distributor tube in the tank for ingress into and downward movement of unpurified water through the tank. An opening adjacent the bottom of the generally hollow distributor tube and near the bottom of the tank distributes the unpurified water out of the generally hollow distributor tube. A mixed bed of purifying resin is within the tank, and surrounds the generally hollow distributor tube. The unpurified water travels upwardly through the tank where it is deionized to a high purity water by the mixed bed of purifying resin, after egress from the opening. The deionized water passes through a distributor and a filter before leaving the tank through an outlet.
Owner:CALCO
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