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Document Title |
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8114297 |
Wet oxidation of soot
A system and method for the treatment of soot containing an insoluble metal. The soot is formed into a soot slurry and a characteristic of the soot slurry is maintained to solubilize at least a...
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8034214 |
Reciprocating evaporator
A reciprocating film type evaporator for solvents and other chemicals which eliminates the need for a large powerful motor, and other associated equipment such as rotary gaskets, by using...
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7998352 |
Method and device for cleanup and deposit removal from internal hot water system surfaces
Disclosed is a method of inhibiting and/or removing deposits from internal surfaces in a hot water system. The method includes controlling a real-time oxidation-reduction potential in a hot water...
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7998344 |
Methods and apparatuses for filtering water from oil and gas wells
The invention relates to a method and apparatus for filtering contaminated water from an oil or gas well.
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7993527 |
Control system
A system for on site monitoring and controlling the characteristics of a body of water by measuring the water characteristics in a first position and adjusting the water characteristics in a second...
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7993588 |
Catalytic wet oxidation systems and methods
A system and method for the treatment of process streams. A catalyst mediates a wet oxidation process at elevated temperatures and pressures for treating at least one undesirable constituent in an...
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7951298 |
Method and device for preventing corrosion in hot water systems undergoing intermittent operations
Disclosed is a method of controlling a real-time oxidation-reduction potential in a hot water system undergoing a wet layup sequence to inhibit corrosion in the hot water system. The method...
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7943040 |
Wastewater treatment and recycling system
A system and process for removing contaminants from wastewater where the wastewater is treated into a cleaned water that can be reused or discharged into the environment. The wastewater is...
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7892420 |
High volume liquid waste collection and disposal system
A system for collecting, treating and disposing of waste fluid includes a station that features transfer, flushing and mixing pumps as well as a bowl that holds the waste fluid. The waste fluid is...
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7799218 |
Paint reclamation clarifier system
A paint reclamation clarifier system in communication with a sump tank in a paint booth containing a carrier fluid for capturing paint droplets and a conduit for transporting the carrier fluid...
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7718073 |
Device and process for treating a liquid medium
A device for treating liquid medium has an ultrasound emitter located relative to a compartment of a container holding a liquid medium and a microbubble emitter located relative to the compartment....
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7708880 |
Chemical liquid supply apparatus and a chemical liquid supply method
A buffer tank section (6) includes a liquid accumulation chamber (61) communicating with, through a liquid introduction flow path (42), a liquid tank (46) accumulation chemical liquid. A filter...
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7699991 |
Apparatus and process for water conditioning
A conditioning process and equipment are provided for removing hardness from water circulated in a system. A sidestream from such system is routed to a reaction chamber and back to the system. A...
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7658844 |
Apparatus for supporting chemical tablets
A chemical feeder for dissolving chemical tablets includes a housing and a plurality of tapered pedestals positioned in the housing for supporting the chemical tablet as the tablet is dissolved by...
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7648628 |
Water treatment for an aircraft
Water represents an important resource in an aircraft. In modern aircraft, sufficient water reserves are carried along in designated tanks that are regularly refilled by ground personnel. One...
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7641791 |
Control system
A control system comprising a timer based controller and a valve wherein the timer-based controller has a fixed period and the timer based controller regularly cycles the valve between a first...
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7563368 |
Filtration device with releasable additive
A filtration device is provided that includes a filter component and an additive component. The filter component includes concentrically arranged filtering elements disposed in a filter-in-filter...
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7488418 |
Methods and apparatuses for filtering water
The invention relates to a method and apparatus for filtering or purifying water.
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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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7267778 |
Device and process for treating a liquid medium
A device for treating liquid medium has an ultrasound emitter located relative to a compartment of a container holding a liquid medium and a microbubble emitter located relative to the compartment....
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7175758 |
Method and apparatus for recycling wash chemicals
The invention relates to a method and apparatus for recycling a wash solution used in powder coating which uses filters. The invention also relates to methods and apparatuses for recycling wash...
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7052601 |
Process and means for the treatment of water in an aquaculture system
A process and a means are described for treatment of water that forms a growth environment for marine organisms, where this water is in a main tank that is placed on land. The invention provides a...
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7052600 |
Apparatus for treating water
The inventive method and apparatus for treating water and water systems. The apparatus and method also assures the retention of calcium in drinking water provided to an animal by suppling water to...
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7033506 |
Device and method for water treatment by foaming
The invention relates to apparatus for treating water by skimming, the apparatus comprising: a reaction chamber (8);injector means (4) for delivering the water for treatment via an injection...
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7029587 |
Water purification
An apparatus for decontaminating water in an ice machine or a beverage-dispensing machine comprising an ultraviolet radiation source, an ozone source and a controller. As potable water enters the...
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7018529 |
System for producing ultrapure water
The ultrapure water producing system produces ultrapure water with high purity and remarkably low content of metals even just after restart of operation thereof. Water sent through the pump 3 or 4...
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7008531 |
Treatment of circulating water systems
The present invention relates to a method of inhibiting the growth of killing algae, bacteria, yeast and/or fungi in a recirculating water system which comprises adding to the water a polymeric...
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6979399 |
Sludge recovery apparatus and method
A paint spray booth sludge recovery system, apparatus and method is provided for water washed paint spray booths. The spray booths are used with a tank or pit which can accommodate flotation for...
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6964739 |
Device and method for generating and applying ozonated water
The present invention is a device and method for ozonating water and applying the ozonated water to surfaces for cleaning purposes. The instant invention allows a user to transform water into a...
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6890429 |
Systems and methods for treating waste water
Systems and methods for treating waste water containing biological wastes such as animal waste generated in livestock-raising operations, wherein the waste water is subjected to a series of...
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6861033 |
Purified water supply system for high demand devices and applications
A water supply sub-system for connection to a main water supply system includes a storage tank having an inlet with a flow control valve for connection to the main water supply system. The...
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6855257 |
Method and system for heat transfer
A method and system (10) for utilizing water to transfer heat are provided. In one embodiment, the system (10) includes two water softeners (16) for removing the hardness of the feed water. The...
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6846407 |
Method and apparatus for recovery of waste water
An apparatus and method for recovering wastewater from laundry operations. A substantially closed loop series of tanks, conduits and pumps hold and transfer water output from a wash machine through...
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6814858 |
Water treatment system
In accordance with the present invention, there is provided a water treatment system for sterilizing water retained in a water container. The system includes a circulation process line for pumping...
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6814875 |
Method and device for treating waste liquid, solvent separator, and cleaning device using thereof
A solvent separator includes an introduction member which introduces a mixture including chlorine containing organic solvent and water; a separation unit including a separation member made of a...
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6740231 |
Self-contained cooling system feed and bleed system
Apparatuses, systems and methods for monitoring and/or controlling treatment of aqueous systems including water cooling systems are provided. The present invention includes a self-contained...
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6716340 |
Water treatment system
A water treatment apparatus for treating water in a device using water as a circulating medium comprises an extractor line for removing water from the device and ozone generation means for...
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6657546 |
Integrated water treatment control system with probe failure detection
The integrated water treatment control system incorporates control of filtration, heating, chemical treatment and water conditioning; a programmable display shows values of key parameters,...
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6627089 |
Water main recirculating/filtering/flushing system and method
A truck houses a closed recirculation system having a series of hoses, filters and pumps interconnecting a first point and second point, preferably hydrants, of a water supply system. A flow of...
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6616835 |
Coolant recycling system
A coolant recycling system for efficiently recycling contaminated machine tool coolant thereby extending the useful life of the coolant. The coolant recycling system includes a support frame, a...
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6596160 |
Periodic ozone treatment system for a showering tower type water cooling system
A periodic ozone treatment system for a showering tower type water cooling system worked once daily for a period of 10˜30 minutes essentially comprises: an ozone dissolving tank to prepare high ...
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6533499 |
Soil and groundwater remediation system
A liquid remediation system is disclosed comprising a reaction chamber having an inlet in communication with a source of liquid. A pump directs the liquid through the reaction chamber. A reactive...
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6491812 |
Ice water cooling system
An ice water cooling system for a multi-story building includes an open chemical tank 304 adjacent the bottom of the building 300. The tank includes a float-level ball 310 positioned therein for...
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6440315 |
Process and apparatus for filtering, and for reducing algae formation or killing algae in fish tanks, and the like
A finely divided mesh cloth of bronze, brass, and/or copper is employed in the water circulation system of a fish tank and thereby prevent/inhibit/remove algae formation or outright kill these...
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6299779 |
Method for re-use of laundry wash water
A method for re-use of the same water to do multiple loads of laundry over and over again. The method includes the step of collecting the used wash water from a washing maching. A lint/grit removal...
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6274375 |
System and method for vent hood cleaning and comprehensive bioremediation of kitchen grease
A commercial and institutional kitchen retrofit system for 1. the automatic daily cleaning of commercial kitchen exhaust hoods and flues, 2. a low pressure, low volume, recirculating cleaning...
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6274054 |
Biological and algae control method and device
The method of the present invention is to pump contaminated water, either by pushing or drawing, through a particulate filter and then through a contact chamber containing firstly copper wool and...
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6238575 |
Antimicrobial treatment of enclosed systems having continuous or intermittent fluid flow
An enclosed fluid system that is resistant to the formation of biofilm at any and all points of contact between system components and the fluid stored or transported therethrough. The enclosed...
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6231769 |
Installation for producing ozonized water
An installation for producing ozonized water, comprising a circuit for producing ozonized water comprising a circuit for producing ozonized water comprising a water inlet, an ozone-injection inlet...
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6168712 |
Apparatus for the biological treatment of waste fluid from the coating process
An apparatus for the biological treatment of waste fluid from the coating process is presented in the present invention. Said apparatus comprises a biological treatment vessel filled with carriers...
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