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7390399 |
Water treatment control systems and methods of use
The control systems and technique can regulate or control operations of a water treatment system in a primary control mode and, when appropriate, in a secondary or an alternate control mode. The...
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7381325 |
Spa treatment system
A spa treatment system for maintaining spa water includes a spa that has a peripheral wall bounding an inner portion having water therein. An outlet and an inlet are each fluidly coupled to the...
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7357859 |
Methods and systems for membrane testing
A method for testing the integrity of a membrane includes steps of placing a magnetically susceptible material in a fluid upstream of the membrane, collecting the material downstream of the...
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7354509 |
Wastewater treatment system
A wastewater treatment system comprising means of decontaminating wastewater; means of measuring control parameters of the wastewater; means for controlling said decontamination means; and a...
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7351329 |
Potable water station sanitizing system and method
A system for sanitizing a potable water station includes a pair of conduits providing a fluid connection between the potable water station and the system. It also includes a pump operable for...
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7347945 |
Method and an installation for separating out multiphase effluents
The invention relates to a method and to an installation for separating out an effluent made up of a multi-phase fluid mixture. According to the invention, said installation includes gravity...
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7329338 |
Conductivity sensor for an ion exchange water softener
A water treatment system includes a tank that contains a particle bed for removing minerals from water flowing through the tank. The regeneration of the particle bed is conducted in response to...
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7320749 |
Method and apparatus for control of a gas or chemical
A system and method for control of a gas and/or chemical for treatment of a fluid, and for monitoring the operation of such a system. In one embodiment, the system comprises a reactor for receipt...
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7314554 |
Extracorporeal blood treatment machine
The invention relates to an extracorporeal blood treatment machine in which a blood circuit ( 3 ) is equipped with an inlet line leading to a filtration unit ( 2 ) and with an outlet line ( 3 b )...
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7311847 |
System and method for point-of-use filtration and purification of fluids used in substrate processing
A method and system for supplying an ultra-pure fluid to a substrate process chamber using point-of-use filtration and purification. The method and system provide ability to automatically monitor...
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7311818 |
Water separation unit
A water separation unit having an inner housing for storm water collection, separation of oils and debris from the storm water, and discharge of clean water. The inner housing is suspended inside...
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7311817 |
System and method for sanitizing and refilling a potable water system onboard a transport vehicle
A system for sanitizing and refilling a potable water system onboard a transport vehicle includes a potable water supply conduit, a potable water feed conduit, a potable water return conduit, a...
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7311816 |
Device for determining the residual liquid content of solids cakes in centrifuges
A device for determining the residual liquid content of solids cakes in a centrifuge basket. The device includes two electrodes protruding through a wall of the basket and into the solids cake; a...
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7282154 |
Red blood cell processing systems and methods which control red blood cell hematocrit
Processing systems and methods comprise a separation device that, in use, performs a separation process including separation of red blood cells from blood or a suspension containing red blood...
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7276154 |
Settling grid separator
A settling grid separator apparatus and method of use which provides deep dehydration of high flow rate sludge in an environmentally friendly and energy efficient manner. The apparatus and method...
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7258783 |
Fluid delivery system for a water tub using a removeable chemical carrier
A water tub including a fluid delivery system utilizes a removeable carrier to provide fluids to the fluid delivery system. In some instances, the carrier is disposable such that depletion of the...
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7252758 |
Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma
A centrifugal method, and corresponding system, for processing blood to collect platelet rich plasma. A separation chamber is filled with blood from a fill syringe by rotating the separation...
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7229550 |
Potable water treatment system and apparatus
In the present invention, a potable water treatment system and apparatus for purifying and treating potable water that is being transferred from a potable water source to a number of potable water...
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7217356 |
Medical system, method and apparatus employing MEMS
A biological suspension processing system is disclosed that may include a suspension treatment device for treating one or more components of a biological suspension, a first fluid flow path for...
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7204930 |
Water purification system and method
An oxidation filtration system for cleaning groundwater, the system having an aeration tower and a filtration tank. Within the filtration tank is an upper chamber and a lower chamber. Contained...
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7201841 |
Composite materials for fluid treatment
This invention relates generally to composite materials and to devices which may alter fluid parameters. Devices incorporating the composite materials of the invention are used to deliver, remove,...
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7195709 |
Detection systems and methods
The application describes apparatus and methods using ultrasound transmitted through a chromatography column bed to determine the status of materials in the bed space, particularly during...
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7179387 |
Treatment system and method for remediating a body of water
A method for remediating a body of water includes sequestering a sector of water within the body of water. A communications channel is established between the water sector and a supply site. The...
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7172687 |
Wastewater treatment system
A water treatment system for treating water. The water treatment system includes a primary water treatment station and a solid-based sulfurous generator downstream from the primary water treatment...
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7157008 |
Apparatus and process for water conditioning
A conditioning process and equipment are provided for removing hardness from water circulated in a system, such as an evaporative cooling system. A sidestream from such system is routed to a...
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7135107 |
Apparatus and system for concentrating slurry solids
An apparatus to separate solids from drilling slurry, having an inlet positioned over an outlet of a concentration tank to displace water that would otherwise enter the down-stream centrifuges....
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7128830 |
Purifying device
A purifying device comprising a purifying tank ( 1 ) having an ultraviolet radiating tube ( 2 ) installed within the middle thereof and a submersible pump ( 3 ) mounted in the upper region thereof....
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7087157 |
Multi-phase separation system
A multi-phase separation system utilized to remove contaminants from fluids includes a pre-filtering module for filtering a contaminated fluid to provide a filtered contaminated fluid. A condenser...
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7052599 |
Method and apparatus for reuse of abrasive fluid used in the manufacture of semiconductors
An apparatus and method recycles the abrasive fluid or slurry effluent used in the polishing step in the manufacture of semiconductors. Agglomerations of abrasive grains built up in the slurry...
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7041213 |
Stormwater pretreatment and disposal system
A stormwater drainage system capable of collecting, pretreating and disposing of the stormwater runoff into a dry well. Further capable of stopping the flow of stormwater into the dry well in the...
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7033495 |
Self contained dissolved air flotation system
A dissolved air flotation system and method for purifying fresh water. The system is self-contained within a standard shipping container, with all components disposed in-line within the shipping...
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7014752 |
Water treatment control system for minimizing trihalomethane formation
A water treatment control system for minimizing trihalomethane formation includes chlorine injection equipment having a plurality of chlorine injectors ( 11 d, 12, 13 ), a fluorescence analyzer 7...
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6994781 |
Medical system, method and apparatus employing MEMS
A biological suspension processing system is disclosed that may include a suspension treatment device for treating one or more components of a biological suspension, a first fluid flow path for...
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6979397 |
Dynamic particle removing flushing system
A portable, controllable fluid filtration flushing system with automated feedback, remote access, and documented operation is designed for hydraulic fluid or the like and has a base mounted on...
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6969459 |
Processing apparatus and an operating method thereof
A processing apparatus and an operating method of the processing apparatus, in which a water insoluble oil homogeneous to a water insoluble oil (processing oil) used for a mist-lubrication in a...
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6964737 |
Systems for water and wastewater sludge treatment using floc or network strength
Systems and methods for polymer addition control for sludges from water and wastewater treatment. In a treatment process where flocculating agents are used to promote solids aggregation, intrinsic...
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6946072 |
Method and apparatus for washing a fibre suspension
A method for washing a fibre suspension with washing liquid, in which, in accordance with the invention, the fibre suspension is introduced into an annular treatment channel ( 24 ) that has an...
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6929942 |
Process for the treatment of industrial effluents using marine algae to produce potable wafer
The invention relates to a process for the treatment of industrial effluents using marine algae to produce potable water which process comprises the steps of: (i) contacting diluted effluents with...
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6926835 |
Water softening device
Sampling pipes 21 and 22 are inserted, separated from outlet openings, into first and second water softeners 4 and 11 . Raw water flows through first water softener 4 , and raw water does...
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6926827 |
Fuel dispenser filter with removable filter media
A fuel dispenser filter for filtering fuel is adapted to be connected to a support in a fuel distribution system. The filter comprises a housing including an adaptor constructed and arranged to be...
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6921478 |
Dissolved air flotation system
A dissolved air flotation system and method for purifying fresh water. The system is self-contained within a standard shipping container, with all components disposed in-line within the shipping...
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6921476 |
UV-assisted advanced-ozonation water treatment system and advanced-ozonation module
A UV-assisted advanced-ozonation water treatment system comprises a water treating tank 1 , an ozonic water tank 2 , an ozonized gas generator 3 , and a UV light source 4 disposed in the water...
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6916424 |
Method and apparatus for a hemodiafiltration delivery module
This invention provides a method and apparatus for a hemodiafiltration delivery module that is used in conjunction with a UF controlled dialysis machine to enable hemodiafiltration therapy to be...
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6887371 |
System for automated separation of fluid components
A system for automated operation of a blood separation system controlling the input of blood samples, the separation of blood components, and the discharge of the components. The system includes a...
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6884356 |
Low-level boron detection and measurement
Methods and apparatus ( 50 ) are disclosed for accurately measuring low concentrations of boron in deionized water utilizing the chemical reaction of boric acid with a polyol by injecting very...
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6881329 |
Gravity separator for multi-phase effluents
The invention relates to a gravity separator for an effluent made up of a multi-phase fluid mixture comprising at least a heavy first phase and a supernatant second phase. According to the...
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6878273 |
Dialyzing apparatus
A dialyzing apparatus includes a dialyzer which removes water from blood of a patient at a pre-set water-remove rate, an autonomic-nerve-activity-related-information obtaining device which obtains...
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6878272 |
Dialyzing apparatus
A dialyzing apparatus includes a dialyzer which removes water from blood of a patient at a water-remove rate during a dialysis operation, a blood-pressure-change-related-information obtaining...
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6878268 |
Apparatus for purification of water
Provided are an apparatus and a method for purification of water in which impurities in contaminated water can be removed with a reduced amount of flocculant and with high efficiency. The apparatus...
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6838006 |
Oil field separation facility control system utilizing total organic carbon analyzer
An oil field separation facility utilizing a total organic carbon analyzer to help maintain consistently acceptable levels of oil and water separation. The facility separates a produced oil and...
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