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7597803 |
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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7578935 |
Separation device of radioisotope Tl-201
A device to rapidly obtain a solution of Pb(lead)-201 from a solution of a solid target material of Tl(thallium)-203. The solution of Pb-201 is then processed through a degeneration and an ion...
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7578932 |
Condensate recovery and treatment system
A combination filter assembly housing ( 4 ) and treatment chamber ( 8 ) for use in recovering and sanitizing condensates from air conditioning systems and other sources with vapors released from...
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7578930 |
Mobile water treatment system
A mobile water treatment unit is provided with separation and filtration components secured to a trailer.
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7556737 |
Anaerobic phased solids digester for biogas production from organic solid wastes
The present invention provides methods for the generation of methane by a two phase anaerobic phase system (APS) digestion of organic substrates. Also provided is a device for practicing the...
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7547390 |
System of converting animal wastes to energy and useful by-products
A system and method for converting animal waste, in the form of waste slurry, to energy and useful byproducts. A screen mesh filters out large objects from waste slurry and the filtered slurry is...
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7537700 |
Method for removing water contained in solid using liquid material
A method and a system for removing water from high water content solid such as high water content coal, which enables dewatering with small energy consumption. A liquefied material which is a gas...
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7534357 |
Dual-train wastewater reclamation and treatment system
A wastewater treatment system for use on marine vessels or land-based applications where wastewater is separated into two separate sources as graywater and raw sewage (blackwater). For blackwater,...
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7531144 |
System for production of fresh water and removal of carbon dioxide from exhaust gases
This invention relates to a method for desalination of seawater ( 5, 30 ) and separation of CO2 from exhaust ( 77 ) from a gas turbine ( 7 ). LNG ( 4 ) is fed into a heat exchanger ( 6 ) in which...
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7527727 |
Adsorption system
An adsorption apparatus and method of adsorption for treatment of wastewater is disclosed, and comprises an inlet for the wastewater connected to a metals trap which adsorbs metals and a second...
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7527726 |
Fluid treatment apparatus
Processes and apparatuses for treating drilling fluid by passing the fluid through a separator including a clarifying zone and a thickening zone, the clarifying zone having inclined plates and the...
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7517448 |
Recycling cool water filter
A cooling water recycling filter comprises a supersonic and electromagnetic wave limescale processor installed inside a main water recycling system of water storage tank and a sub water recycling...
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7497954 |
Apparatus for separation of water from oil-based drilling fluid and advanced water treatment
An apparatus for separating water from oil-based drilling fluid includes an separation tank, a chemical treatment apparatus having one or more de-oiling polymer preparation tanks, and a dissolved...
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7494586 |
Treatment system for liquid concrete washout waste
Solid and liquid concrete waste is collected from a construction site and safely off-loaded at a treatment site. Solid waste is separated and sent to a crusher to be made into road bed aggregate....
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7485221 |
System for treating wastewater
A wastewater treatment system treating excess wastewater from a sewer system includes a generally vertically oriented first shaft structure adapted to receive excess wastewater from the sewer...
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7470366 |
Water purification system and method using reverse osmosis reject stream in an electrodeionization unit
Water purification systems include a reverse osmosis unit, a treatment unit, and an electrodeionization unit. A reverse osmosis reject stream from the reverse osmosis unit is treated in the...
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7470365 |
Sludge concentration system which have functions for automatically charging a coagulant and for automatically controlling the concentration of a sludge
The present invention provides a system for sludge treatment which transfers sludge into a dewatering device while maintaining the sludge density at a predetermined level constant suitable for...
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7442305 |
Downwash process bioremediation system
Disclosed herein is a method for the removal of petroleum hydrocarbon and toxic constitutes from contaminated soils and sediment. The method comprises the removal of contaminated materials from...
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7438817 |
System and method for treatment of acidic wastewater
A wastewater treatment system comprising separation unit operations inhibits or promotes the formation and precipitation of species by controlling the pH of wastewater to be treated entering into...
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7438807 |
Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process
Discloses apparatus to perform a process to remove water and minerals from a bitumen froth output of a oil sands hot water extraction process. A bitumen froth feed stream is diluted with a solvent...
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7438805 |
Apparatus for reducing volume of sludge
The pH value of excess sludge taken out from a biological oxidation tank ( 2 ) is adjusted to 8 to 14, and the pH-adjusted sludge is injected into a solubilizing device ( 3 ). The sludge taken out...
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7425304 |
Processing set and methods for processing and treating a biological fluid
Apparatus, systems and methods are disclosed for treating a biological fluid with light. A container of biological fluid is introduced into a fluid treatment chamber where it is contacted with...
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7378022 |
System and methods for biological selenium removal from water
A biological system for removing selenium from waste water comprises a first immobilized cell bioreactor (ICB) and a selenide removal module. The first ICB comprises a chamber having a substrate...
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7371320 |
Magnetic separation unit and water purification system
A magnetic separation unit can prevent any magnetic flocs deposited on an inner wall of a water passing pipe from closing a water channel for stabilizing a magnetic separation performance and...
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7351335 |
Filter module
A filter module provided with a housing ( 3 ) having an inlet ( 6 ) for a liquid to be filtered and an outlet ( 10 ) for filtered liquid, with a first filter element ( 7 - 9, 12 ) accommodated in...
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7329343 |
Water treatment bypass loops having ozone and chlorine generators
Water treatment bypass loops combining ozone and chlorine injection, and an adaptable clamp apparatus to support efficient retrofit installation of forward bypass loops (around filters) or reverse...
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7311834 |
Apparatus for the treatment of particulate biodegradable organic waste
An apparatus for treating particulate biodegradable organic waste includes a thermal hydrolysis reactor receiving the particulate biodegradable organic waste for performing thermal hydrolysis at a...
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7311799 |
Hydrofluoric acid wastewater treatment method and device
The invention provides a hydrofluoric acid wastewater treatment method that achieves efficient recovery of hydrofluoric acid from hydrofluoric acid wastewater and also achieves sufficient reduction...
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7306733 |
Autotrophic denitrification chamber and calcium reactor
The present invention describes novel biological systems for efficiently reducing nitrate levels and otherwise conditioning aquarium water and water in similar environments.
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7306717 |
Water treatment apparatus
It is an object of the present teachings to provide a technique for effectively providing a packed region in a water treatment apparatus in which the packed region is provided in a path of water to...
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7300578 |
Apparatus for recycling of oil-based drilling fluid contaminated with water and water contaminated with oil based drilling fluid
A mobile apparatus and method for recycling an invert emulsion based drilling fluid, in which the invert emulsion based drilling fluid includes an oleaginous component and an aqueous component. The...
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7297258 |
Coupling of a sewer treatment station to a treatment plant for the flocculation and flotation of water streams and the insertion of treatment plant for the flocculation and flotation of water streams into a water treatment station
The coupling of a sewer treatment station to a treatment plant for the flocculation and flotation of water streams and the insertion of said treatment plant for the flocculation and flotation of...
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7288191 |
Sludge treatment apparatus
A sludge treatment method allowing an improvement in a phosphorus recovery rate and sludge volume reduction by efficiently eluting phosphorus in the sludge. The sludge treatment method includes: a...
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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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7252771 |
Method and device for decontaminating waters which are loaded with organic halogen compounds (halogenated hydrocarbons)
The invention relates to a process and a device for decontaminating waters, especially groundwaters, which are heavily and complexly polluted with organic halogen compounds (HHC), in which process...
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7252760 |
Waste liquid processing method and waste liquid processing apparatus using the same
A waste liquid processing method comprising a solvent separation process for separating a chlorine-based organic solvent contained in a waste liquid; a first vaporization process that includes...
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7250111 |
Potable water delivery system with disinfection and residual discharge unit and method
A water disinfection delivery treatment system first filters the supply by a particle and then a carbon filter. The partially treated flow is split in two and a first part passes through a first...
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7226536 |
Portable water filtration device
A portable water filtration device includes a liquid-tight filter container and a filtration device mounted in the liquid-tight container. The filtration device includes an inlet opening extending...
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7198717 |
Anoxic biological reduction system
The anoxic biological reduction system and method for treating wastewater may be an anoxic biological reduction element disposed in a membrane anaerobic stabilization system. The wastewater may be...
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7198713 |
Installation for the removal and the deactivation of organisms in the ballast water
Installation for the removal and the deactivation of organisms in the ballast water, with the following characteristic features:
a first feed pump for conveying the ballast water, an...
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7179375 |
Diffuser/emulsifier for aquaculture applications
A method of treatment of water in an aquatic environment. Water is first pumped from a reservoir to a first mixing station. An inert gas is introduced into the pumped water at the first mixing...
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7175768 |
Method and device for clarification of liquids, particularly water, loaded with material in suspension
A method is disclosed for clarifying, by flotation, waters contaminated with suspended matter, wherein the clarification treatment takes place in two successive steps implemented in a single...
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7172701 |
Water treatment method using an inorganic powder reagent with high specific surface area including a step of recycling said reagent
A method of treating water including mixing the water with an inorganic powder reagent for reducing the content of organic matter. The water, after being mixed with the inorganic powder reagent, is...
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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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7163619 |
Water supply system and multifunctional water supply tank
The invention discloses a multifunctional water supply tank with pressure-stabilized water storage and quality-distinguished supply of service and potable water, which includes a service water...
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7156995 |
Aeration tank control valve system
Mineral contaminants are removed from water in a system in which water is sprayed into an air head at the top of a tank through a diffuser and withdrawn through a pick-up tube. A solenoid valve...
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7141162 |
Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process
Discloses apparatus to perform a process to remove water and minerals from a bitumen froth output of a oil sands hot water extraction process. A bitumen froth feed stream is diluted with a solvent...
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7135110 |
Denitrification system for nitrified wastewater or nitrified water
A denitrification system for denitrified wastewater or nitrified water treatment using a detergent or detergent-like compound comprising available carbon. The system comprises a plurality of...
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7135106 |
Portable water purifier
There is disclosed a device adapted to provide water purified to human consumption level, and arranged for connection to a water supply. The device comprises a water purifier, a container for...
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7131370 |
Centrifugal separating device and method of clarifying must during the production of wine
The invention relates to a centrifugal separating device and method for clarifying must during wine production, especially with a separator ( 7 ). Gas and/or gelatine and/or other additives are...
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