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7390414 |
Regeneration of chemically treated zeolite
Systems and methods are provided for the removal and disposal of arsenic from an aqueous medium. The systems and methods include the removal of arsenic from a source by contact with either a...
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7390413 |
Water softener system and method
a water softening system includes a water softening resin tank, an anion resin tank in flow communication with the water softening resin tank, an in-line water heater in flow communication with the...
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7390412 |
Method of managing the valves of a simulated moving bed separation system
A method of managing the valves of a simulated moving bed separation system comprising at least one column of adsorbent beds split into several zones delimited by injection and draw-off points,...
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7390411 |
Method for preparing a compound of interaction of active substances with a porous support using supercritical fluid
The invention concerns a method for preparing compounds for interaction of an active substance hardly soluble in an aqueous medium with a porous support. The invention is characterized in that it...
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7390410 |
Method and apparatus for the anaerobic treatment of waste
A method and apparatus for the anaerobic treatment of waste water is described which includes a plug flow bioreactor containing a single bed of inert microbial attachment media and anaerobic...
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7390409 |
Membrane holder for membrane adsorber chromotography
Membrane holder for membrane adsorber chromatography comprising a housing body ( 12 ) with a reception space for at least one layer of adsorber membranes ( 22 ) and at least one first housing cap (...
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7390408 |
Shallow bed fluid treatment apparatus
A column apparatus containing a shallow bed of material between fluid transporting fractals of large active surface area results in highly efficient processing with small equipment size.
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7390407 |
Liquid filter
A liquid filter, in particular for the lubricating oil of an internal combustion engine, having a housing with an inlet and an outlet formed from a housing pot having a substantially downwardly...
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7390406 |
Fluid treatment system and radiation sources module for use therein
A radiation source module comprising a support member, a radiation source assembly connected to the support member and a seal disposed on a first surface of the module, the seal operable to provide...
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7390405 |
Magnetic device adapted for various engine oil filtering apparatuses
A magnetic device adapted for various engine oil filtering apparatuses is proposed in the present invention. It includes an elastic metal plate; multiple holding bases, each of which has at least a...
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7390404 |
Apparatus and method for remediation of a drain system
The present invention provides a dispensing apparatus and method for the delivery of remediation agents into waste systems wherein the apparatus is capable of generating and maintaining a...
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7390403 |
Prefilter system for biological systems
The present invention is to a prefilter for purification systems such as affinity chromatography columns and ultrafiltration systems. The prefilter, positioned upstream of the system inlet, reduces...
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7390402 |
Skimmer-diverter assembly for assisting in the removal of debris from swimming pools
A skimmer-diverter assembly that cooperates with a conventional water circulating and filtration system of a swimming pool, the skimmer-diverter assembly comprising a diverter releasably attached...
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7390401 |
Pool skimmer seal assembly
A seal for a pool skimmer is provided. The seal is attached to the inner periphery of the faceplate via cooperating male/female connectors on the seal and inner periphery of the faceplate at the...
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7390400 |
Denitrification reactor with a fixed culture
A denitrification reactor with a culture fixed to an organized plastic-type support is combined with an installation for the nitrification and elimination of the carbon-based pollution The reactor...
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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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7390343 |
Drinking water filtration device
The invention is a device for purifying drinking water that has at least one fibrous structure. Preferably, there is an upstream and downstream fibrous structure. Each fibrous structure is a...
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7389883 |
Filter cartridge
A filter cartridge which comprises a filter pack ( 3 ) formed by a flat filtering medium, a tubular sheath ( 2 ) with a perforated wall, surrounding the filtering pack, and two respective end caps...
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7389688 |
Indirect liquid level measurement
A tank level detection apparatus for indirect measurement of a liquid level in a tank is disclosed. The apparatus includes a second liquid at least partially stored in a reservoir and a one-way...
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7389639 |
Water recovery and purification
A system for recovering and purifying water from a gas stream may include, a gas stream purification unit for purifying the gas stream, a water separation unit for separating water from the...
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7387802 |
Treatment of vegetation liquors derived from oil-bearing fruit
The present invention relates to processes for the treatment of liquors derived from oil-bearing fruit, for example from oil palm fruit, and to products therefrom. Typically a process involves...
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7387736 |
Pathogen reduction using chloramines
A method and apparatus for implementing pathogen reduction within a poultry processing or food processing plant that uses water that has been treated with chloramines at an advantageous...
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7387735 |
Method of isolating semiconducting carbon nanotubes
A method of isolating semiconducting carbon nanotubes includes mixing carbon nanotubes with a mixed acid solution of nitric acid and sulfuric acid to obtain a dispersion of carbon nanotubes,...
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7387734 |
Method of operating a dialysis machine
A method and apparatus of priming or rinse back of an extracorporeal circuit using a dialysis machine comprising a dialysis liquid preparation system. The dialysis machine is used to prepare a...
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7387733 |
System and method for processing organic waste material
A method is provided for maintaining a biomass disposed on a substrate in a bioreactor tank. The bioreactor tank has an inlet and an outlet in fluid communication with a waste treatment system...
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7387732 |
Organic-inorganic membranes
The invention relates to organic/inorganic hybrid polymer blends and hybrid polymer blend membranes that are composed of: one polymer acid halide containing SO 2 X, POX 2 or COX groups (X═, Cl,...
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7387731 |
Filtration element and method of constructing a filtration assembly
A coupler for a spiral membrane filtration element having a spiral membrane enclosed within a rigid outerwrap includes a center support, a plurality of spokes extending outwardly from the center...
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7387730 |
Hollow fiber membrane module, method of manufacturing the hollow fiber membrane module, and housing for hollow fiber membrane module
In a hollow fiber membrane flat module according to the present invention, both ends of hollow fiber membrane bundle which are formed by bundling a plurality of hollow fiber membrane as a sheet are...
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7387729 |
Filter cartridge for a standalone point of use water purification device
A filter cartridge for a standalone point of use water purification device includes tandem first and second flow passageways containing flowthrough filter media that cooperate to provide opposing...
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7387728 |
Animal powered mechanical device for water desalination
This invention provides animal powered mechanical device for water desalination. It has unique features of using animal power as prime mover to effect brackish water desalination. Animal energy in...
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7387727 |
Contaminated liquid filtration system vehicle
An object of the present invention is to provide a vehicle which is capable of recycling contaminated liquid in a factory or the like swiftly and efficiently without performing incineration. In...
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7387726 |
Liquid filter system
An oil filter for an internal combustion engine with a cup-shaped housing that is releasably connectable to a receiving head. The housing has a first interlocking element that extends across at...
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7387725 |
One-touch fitting type single or multiple adapter, filter assembly detachably engaged with the same and water purifying system employing these elements
A one-touch fitting type adapter and a filter assembly are provided in which the filter assembly used for machinery, such as a bidet or a refrigerator, is easily assembled with or disassembled from...
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7387724 |
Fluid magnetizer
The invention is to provide a magnetizer induces small particle groups of fluid in pipes or tanks easy for purifying purpose. The fluid magnetizer comprising: a housing ( 1 ), at least two...
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7387723 |
Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
The invention relates to a membrane bioreactor process combined with an advanced biological sludge digestion process that provides significant improvements in sludge digestion by reducing the costs...
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7387722 |
Water treatment system
An automatic system for treating water, which consists of two treatment tanks adapted to be operated alternately. The tanks are interconnected with each other by a unique isolation valving system...
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7387721 |
Apparatus and system for removing scale causing chemicals in hot water systems
Hot water pipes, in areas with hard water, tend to fill with scale until they no longer pass enough water. De-scaling water pipes with acid is dangerous, expensive and damages the pipes. Ion...
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7387650 |
Fuel cell power generation system and method for operating the same
A fuel cell power generation system, equipped with a fuel reforming device and a fuel cell body, includes valves, pipelines, a condenser, and a pump for feeding a burner exhaust gas (raw gas)...
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7387502 |
Method and apparatus for elimination of gases in pump feed/injection equipment
A pumping apparatus for pumping a liquid from a source to a target including a motor, a first pump driven by the motor, a second pump driven by the motor and a separator in fluid communication with...
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7387210 |
Filter cartridge and manifold for a water purification system
A combined filter cartridge and manifold for use in a water purification system or the like, to facilitate substantially drip-free filter cartridge removal and replacement. The filter cartridge...
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7386427 |
Method for correcting the effects of interdetector band broadening
Chromatographic separations are often characterized by multiple detectors through which the sample flows serially. As the sample flows between detectors, it becomes progressively diluted due to...
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7385336 |
Microbiological energy source for driving a consumer
A microbiological energy source for driving an electrical or mechanical consumer is disclosed, wherein at least one filling body having a piezoelectric or similar effect is received in a...
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7385040 |
Antibody purification
The present invention relates to a method of separating antibodies from contaminants in a solution, which method comprises contacting the solution with a chromatography resin comprised of a support...
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7384614 |
TOC component removing apparatus and process for removing TOC components
A TOC component removing apparatus of the present invention is for removing TOC components contained in ultrapure water or pure water, including a treatment tank 2 into which the ultrapure water...
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7384573 |
Compositions for wastewater treatment
Methods and compositions for wastewater treatment. The compositions comprise CaCO 3 , MgCO 3 , lanthanum chloride, or chitosan, and can be applied easily with conventional wastewater treatment...
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7384565 |
Method for chlorite removal
The invention is directed to a process for removing chlorite ion from a body of water containing unacceptably high levels of chlorite comprising adding to said body of water a chlorite removal...
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7384564 |
Electrolytic cell and process for removal of bromide ions and disinfection of source waters using silver cathode and/or dimensionally stable anode (DSA): a process for the reduction of disinfectant/disinfection byproducts in drinking water
Electrolytic process combines disinfection with removal of bromide from raw water. Current is applied to the electrodes in an electrolytic cell with raw water that has some salinity as the...
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7384563 |
Method for purifying water with ozone and ultrasonic energy
A method and apparatus for using a combination of sonication and ozone to decontaminate pressurized water. The process includes pumping polluted water from a source, such as a creek, river, pond or...
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7384562 |
Treatment of brown grease
The invention is a process for treatment of brown grease, where the brown grease comprises water, food solids and free-oil. This process starts with the collection of the brown grease into a...
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7384561 |
Apparatus and method for separating magnetic particles
An apparatus for separating a predetermined amount of magnetic particles in a fluid, including a fluid conveyance portion having at least a first flow channel for supplying a fluid containing the...
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