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8715498 System and apparatus for treating well flow-back and produced water or other wastewater  
A polymer-free method and self-draining self-cleaning apparatus for treatment of water with high total dissolved solids including optional pretreatment, precipitation/flocculation, and separation....
8714875 Mooring device for flap-gate breakwater  
The invention is for a mooring device (11) for a flap-gate breakwater (1) having a water blocking door body (2) that pivots about a horizontal axis. The mooring device (11) comprises a mooring hook...
8715388 Process of precious metal recovery and color removal from an organosilicon product-containing liquid reaction medium  
The present invention relates to a process for recovery of a precious metal catalyst from an organosilicon product-containing liquid reaction medium containing precious metal catalyst.
8715607 Method for separating and collecting carbon nanotube, and carbon nanotube  
Metallic CNTs and semiconducting CNTs are efficiently separated from a CNT mixture of these CNTs, and semiconducting CNTs are separated by structure by using a method that enables separation in...
8716025 Drifting two-dimensional separation with adaption of second dimension gradient to actual first dimension condition  
A control device for a sample separation apparatus, the sample separation apparatus including a first separation unit and a second separation unit downstream of the first separation unit and...
8715506 Apparatus and method for density separator for drilling fluid  
An apparatus is disclosed for separating minerals in drilling fluid based primarily on density. The separator creates and maintains a slurry with a controllable density for separating minerals from...
8714167 Dishwasher  
A dishwasher is provided that effectively cleans a filter. The dishwasher may include a rack positioned in a washing space and at least one nozzle that directs washing fluid into the washing space,...
8709247 Filter apparatus with ejection arrangement  
A filter cartridge including catches for ejecting the filter cartridge from a filter housing as the filter cartridge and filter housing are removed from a filter base is provided. The catches are...
8708161 Polyvinylidene fluoride hollow fiber microporous membrane and process for production of the same  
This disclosure relates to an anisotropic polyvinylidene fluoride hollow fiber microporous membrane containing a polyvinylidene fluoride resin. The hollow fiber microporous membrane does not...
8709230 Method and apparatus for efficient gas production  
An apparatus and method for sorting ions in order to produce gas from liquid. A first electric field source is electrically insulated from the liquid by an insulating layer. A first conductive...
8709248 Molded filter end cap and method of manufacture  
A filter element including a filter media, a first end cap, and a second end cap is provided. The filter media has first and second filter ends. The first end cap is attached to the first filter...
8709254 Hybrid silica membrane for water removal from lower alcohols and hydrogen separation  
A microporous organic-inorganic hybrid membrane based on silica of the invention has an average pore diameter of less than 0.6 nm, and comprises bridging organosilane moieties of the formula...
8709375 Oil extractor and the preparation method thereof  
A method for preparing an oil extractor is provided. The method includes dissolving 0.1˜30% by weight of a potassium sulfate, 0.1˜30% by weight of a potassium persulfate, and 0.1˜30% by weight of...
8709243 Pool cleaning vehicle having structure for cleaning and sanitizing pool water  
An improved pool cleaning vehicle with the ability to clean and sanitize pool water includes a housing having an interior. The vehicle includes a chemical dispenser member connected to the housing....
8709251 Coolant demineralizer for fuel cell vehicle  
The present invention provides a coolant demineralizer for a fuel cell vehicle, which removes ions released from coolant of a fuel cell stack. In preferred embodiments, the present invention...
8708163 Spunbond polyester fiber webs  
Provided are spunbond polyester mats using an improved curable composition. The curable composition comprises a reaction product of an amine and a reactant in the form of an amino-amide...
8709260 Automatic cooking medium filtering systems and methods  
An automatic filtering system for filtering a cooking medium in a fryer, includes a frypot; a filter manifold having removable filter; a pump, that supplies cooking medium from the filter manifold...
8708930 Biopsy apparatus having integrated fluid management  
A biopsy apparatus includes a driver assembly and a disposable biopsy probe assembly for releasable attachment to the driver assembly. The driver assembly includes a first vacuum path having a...
8709796 Device for preparing a body fluid for a bacteriological analysis  
The invention concerns a device for preparing a body fluid for a bacteriological analysis thereof comprising a container provided with a chamber (4) wherein a piston (5) is mobile between an...
8709255 Selenium removal methods and systems  
Described herein is a cost effective means for selenium recovery and refining relying on an impregnated substrate. The substrate is impregnated with selenium and provides a system and method for...
8709215 Carbon dioxide fractionalization process  
A process comprising receiving a hydrocarbon feed stream comprising carbon dioxide, separating the hydrocarbon feed stream into a light hydrocarbon stream and a heavy hydrocarbon stream, separating...
8709199 Method of preparing a water vapor transfer membrane  
A method of making a water vapor transport membrane is described. The method can include providing two sheets, each sheet comprising a support layer with an ionomer layer thereon; applying a...
8708162 Polymeric fiber webs with binder comprising salt of inorganic acid  
Provided are nonwoven polymeric fiber webs using an improved curable composition. Such curable composition comprises an aldehyde or ketone and an amine salt of an inorganic acid. The composition...
8709222 Method and apparatus for producing high volumes of clean water by electro coagulation  
In an electrolytic apparatus for removing contaminants from water, a set (110) of spaced apart conductive electrodes (40) in a reaction chamber (54, 112, 114), is arranged in oppositely charged...
8707779 Internal liquid measurement and monitoring system for a three phase separator  
A system for measuring and monitoring the internal liquid within a three phase separator allows a user to accurately and reliably calculate the volumetric flow rate of the liquids exiting the three...
8708928 Biopsy apparatus having integrated fluid management  
A biopsy apparatus includes a driver assembly to be grasped by a user and a disposable biopsy probe assembly for releasable attachment to the driver assembly. The driver assembly includes a first...
8708600 Subsea injection of oil dispersant  
In one embodiment, dispersants are injected directly into a plume of oil in a subsea environment. The dispersant is supplied from a vessel, through a tubular string and flows through a routing...
8709249 Filter  
A filter has a filter medium (10) during operation clears fluid, particularly in the form of hydraulic fluid. The filter medium (10) is made of a material such that the potential difference to the...
8708946 Access disconnection systems using conductive contacts  
An extracorporeal blood machine includes a blood circuit; an access device enabling the blood circuit to be connected to a patient; first and second coupling devices for connecting to first and...
8709242 Water-conducting household appliance, in particular a dishwasher  
A water-conducting household appliance, in particular a dishwasher, includes a hydraulic circuit for circulation of a wash fluid, and a filter facility which includes a filter element having an...
8709262 Synthesizing and utilizing solar light activated nano-particle photocatalyst  
Toxic organic materials contaminate water resources and one need to find an easy and energy efficient way to decontaminate water resources. The current invention discloses a photocatalyst Fe doped...
8709246 Filter cartridge and system using linear actuation  
A filter cartridge for a filtration system including an outer shell having a first end and a second end, an inlet and an outlet located on the first end, and at least one cam track located on the...
8709261 System and method for monitoring water transmission of UV light in disinfection systems  
Some demonstrative embodiments of the invention include a system and a method for disinfection of a liquid including monitoring the disinfection process. The system may include a conduit to carry...
8708929 Biopsy apparatus having integrated fluid management  
A biopsy apparatus includes a driver assembly to be grasped by a user and a disposable biopsy probe assembly for releasable attachment to the driver assembly. The driver assembly includes a first...
8709253 Separation membrane elements, separation membrane module, and process for producing separation membrane element  
The invention offers a separation membrane element that can be produced by a method in which a membrane-sealing portion is formed by, first, immersing end portions of hollow-fiber-shaped porous...
8709252 Filter unit for treating water and other liquid media  
A filter unit for treating water includes at least two ceramic filter membranes; and a mount for the at least two ceramic filter membranes, wherein the ceramic filter membranes are formed in the...
8707860 Oblong cooking container with strainer-basket  
Apparatus for cooking foods such as pasta and or rice including a container which receives a liquid to be heated, and a cooking strainer-basket that is partially submerged within the liquid and...
8708422 Inherently safe in situ uranium recovery  
An in situ recovery of uranium operation involves circulating reactive fluids through an underground uranium deposit. These fluids contain chemicals that dissolve the uranium ore. Uranium is...
8709258 Patterned electrical pulse microorganism aggregation  
Described herein are systems, methods, and apparatuses for aggregating microorganism in an aqueous suspension. In particular, are systems, methods, and apparatuses that apply an electrical field to...
8710459 UV liquid treatment system  
A UV liquid treatment system comprises least one UV treatment unit including a unit container having a container interior; a liquid distribution head carried by the unit container; at least one...
8709263 Pressurizing-depressurizing cycles for removal of contaminants in environmental samples  
A method of removing contaminants from slurry samples is set forth. The method includes the utilization of repeated pressurizing and depressurizing steps to disrupt solidified particles in...
8709250 Tubular electro-acoustic aggregation device  
Described herein are systems, methods, and apparatuses for aggregating microorganism in an aqueous suspension. In particular, are systems, methods, and apparatuses that apply an electrical field...
8709536 Composite filtration membranes and methods of preparation thereof  
A method comprises disposing, on a porous support membrane, an aqueous mixture comprising a crosslinkable polymer comprising a poly(meth)acrylate and/or poly(meth)acrylamide backbone, thereby...
8709135 Vapor recovery system utilizing compression-condensation processes and related methods  
An off gas extraction system cleans common sources of off gas, such as storage tanks and polluted soils. Off gas is extracted, followed by compression and condensation. Compression and condensation...
8709245 Pool cleaning vehicle having side vents and ducts  
Disclosed herein is an improved pool cleaning vehicle. The vehicle includes a housing, a bottom frame and a filter bag between the housing the bottom frame and attached to the bottom frame. The...
8709256 Method and apparatus for treating fluid columns  
A method and apparatus provide at least one region of pulsed fluid treatment within a fluid treatment chamber. The instant invention prevents the formation and accumulation of contaminants within...
8707991 Float device  
A float device for use in drawing liquids such as fuel from a tank or other reservoir is disclosed. The device comprises a float arranged for rising and falling with the level of liquid in the tank...
8709240 Oil filter  
An oil filter assembly is disclosed for a machine, such as an internal combustion engine, that has an oil output port and an input port. A mounting plate is fixed with an outer enclosure. The...
8708160 Device and method for filtering particles from a liquid in a dishwasher  
A device is provided for filtering particles from a dishwashing fluid in a dishwashing machine, the dishwashing machine having a dishwashing container in which are disposed items to be subjected to...
8709241 Retrofittable control unit for a softening apparatus  
A control unit for a softening device, comprising a primary inlet for untreated water, a primary outlet for blended water, a sensor for determining the water hardness of the untreated water WHraw,...