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8955690 Agricultural emitter including a filter and method of using same  
An unclogging filter apparatus has an irrigation outlet and a flushing outlet. A filtering element moves between at least an operational position and a flushing position. When the filtering element...
8956534 Passive column pre-heater with sample band spreading reduction feature  
Disclosed is a chromatographic system and method which includes a passive pre-heater assembly. In the inventive system and method a fluid mixture is supplied from an injector to the pre-heater...
8956533 Pool cleaner with multi-stage venturi vacuum assembly  
Embodiments of the invention provide a pool cleaner including a supply mast, a distributor manifold, and a venturi vacuum assembly. The distributor manifold receives water from the supply mast and...
8956437 Filter media and articles including dendrimers and/or other components  
Articles such as filter media, which include dendrimers and/or other components, are provided. The filter media may further include a water repellant (e.g., a fluorinated species) to impart...
8956532 Well water recirculating system  
The present device provides a system for recirculating water in a well to reduce unwanted odor and mineral deposits that develop from stagnated well water. The water recirculation system comprises...
8956460 Process for recovery of values from a fermentation mass obtained in producing ethanol and products thereof  
The present invention generally relates to processes for recovery of values from a fermentation mass obtained in producing ethanol. Further, the present invention relates to processes for the...
8956539 System and method for drying biosolids and enhancing the value of dried biosolids  
A system and process for drying biosolids and wherein nutrients and/or minerals are blended into partially dried biosolids. Further, the system and method compresses the mixture of biosolids and...
8956435 Baghouse filter cage  
A primary filter cage wall element is adapted to form, together with at least one complementary filter cage wall element, a tubular baghouse filter cage segment. The filter cage wall elements are...
8955546 Brine discharge assembly  
A brine discharge assembly includes a discharge pipe having a body that defines an interior passage, a pipe inlet, and a pipe outlet spaced from the pipe inlet. The pipe inlet and pipe outlet are...
8956537 Hollow fiber membrane module, filtration apparatus using the same, and method for manufacturing the filtration apparatus  
Disclosed are a hollow fiber membrane module, a filtration apparatus based on the same, and a method for manufacturing the filtration apparatus. The hollow fiber membrane module includes two...
8951482 Method and apparatus for the separation of a liquid from a gas feed stream in a catalytic reactor  
Method and apparatus for separating a liquid reaction product from a gaseous stream in a catalytic reactor by means of a metallic sheet being indirectly cooled by a cooling surface and having a...
8952210 Solids removal from bio-oil using biomass filter aid  
A green process and system are disclosed for utilizing a biomass filter aid in the filtration of a bio-oil. The process comprises filtering a bio-oil containing residual solids from a conversion...
8951420 Filter media suitable for hydraulic applications  
Filter media, including those suitable for hydraulic applications, and related components, systems, and methods associated therewith are provided. The filter media described herein may include two...
8951422 Apparatus and method for separation of phases in a multiphase flow  
A device is disclosed for the separation of liquid-liquid phase and/or a liquid-gas phase where one or more of the phases is suspended in water and has a bubble/drop/particle size in the sub micron...
8951411 Apparatus for waste-water filtration  
A multi-step press apparatus for sludge dewatering and waste water filtration comprising: a tank, an inflatable membrane, a level sensor, and a nozzle assembly.
8951416 Separation process  
The present invention relates to a method of separating betaine and at least one other component from a sugar beet based fermentation solution. The invention is based on the use of a combination of...
8950588 Band type filter  
According to an aspect of the present invention, there is provided a filter including: a belt shaped frame formed of a resin, an opening being provided inside the frame; a pair of link portions...
8951423 Method for removing a filter cake from a filtering device  
A method for removing a filter cake from a filtering device having a housing that defines a filtration flowpath through which a filtrate flows, the housing having at least one inlet and at least...
8951413 Safety grate cover for a swimming pool  
A grate cover being installed in a recess in the top of a sump. The grate is formed of an upper and a lower section. The upper section exhibits four squares or four triangles therein, The upper...
8951788 Filtration unit and method for the microbiological analysis of liquid samples  
The invention relates to a filtration unit, comprising a membrane filter that can be disposed on a filter support of a bottom part and an attachment that can be placed on the bottom part, wherein...
8951415 Filtration system  
The present invention presents a filtration system with an integrated manifold valve. The filtration system employs only one pivotal component—the pivoting of the manifold. The manifold valve i...
8951419 Method and apparatus for water treatment  
A method and apparatus for the treatment of water and, more particularly, to the mineralization of water in order to improve pH, hardness, turbidity, and/or alkalinity is described. More...
8951219 Fluid volume monitoring for patients with renal disease  
A method includes initiating a blood fluid removal session of a patient; monitoring an indicator of tissue fluid volume of the patient, or a portion thereof, during the blood fluid removal session;...
8950590 Cyclonic flow separator  
The invention relates to a separator of fluid medium components, said separator including, along one axis, a movable assembly that is rotatable around the axis. Said separator moreover includes an...
8951414 Apparatus for removing impurities from aqueous fluids using magnetic extractants  
A water treatment composition capable of effectively adsorbing pollutants from water is described. The composition includes magnetic extractants, which comprise magnetite nanoparticles containing...
8951417 Method of transporting magnetic particles  
A method of transporting magnetic particles enables magnetic particles to be transported between a plurality of microfluidic chambers which are connected to one another via a fluidic connection on...
8950587 Filter media suitable for hydraulic applications  
Filter media, including those suitable for hydraulic applications, and related components, systems, and methods associated therewith are provided. The filter media described herein may include two...
8950584 Apparatus for screening fibrous suspensions  
In a screening device, a rotor element on a rotor coaxial with a cylindrical screen drum and a cylindrical screen including: an upper surface and a front face between the surface of the rotor and...
8951418 Stability control system for a hydrocyclone  
A method of operating hydrocyclone comprising a separation chamber which in use is arranged to generate an internal air core for affecting a material separation process, comprises measuring both a...
8950052 Method of installing a filter unit  
A method of installing a filter unit includes aligning a filter unit into a filter head assembly. The filter unit includes a laterally extending key member and an engagement protrusion. The...
8951574 Sterilisation and conservation of liquids  
The invention relates to products, containing a solid biocide and a composite material (11) for the absorption of contaminants and the release of active ingredients as a composite preparation for...
8951412 Wastewater lagoon aeration treatment system  
A novel lagoon aeration treatment system is provided which can be used with existing or new wastewater lagoons to increase the lagoon's treatment efficiency and capacity, and to allow for a...
8951421 Apparatus and method for purifying a liquid  
For purifying a liquid, the liquid is caused to evaporate in a cyclone in a recirculation circuit. Vapor is discharged via a discharge channel in which a compressor is included. In a heat exchanger...
8951391 Solar distillation device  
A solar distillation apparatus utilizing a substantially vertical reactor assembly is disclosed. The reactor includes a tubular outer shell, a base, a cap, and a central tension member. The annular...
8950932 Systems and methods for recovering hydrocarbons  
A method for recovering hydrocarbons from an aqueous hydrocarbonaceous slurry comprises pumping a mixture of the slurry and an oxidizing agent through a conduit, wherein the conduit comprises a...
8950589 Apparatus and method for separation of phases in a multiphase flow  
A device is disclosed for the separation of liquid-liquid phase and/or a liquid-gas phase where one or more of the phases is suspended in water and has a bubble/drop/particle size in the sub micron...
8950586 Methods and apparatus for isolating platelets from blood  
A platelet collection device comprising a centrifugal spin-separator container with a cavity having a longitudinal inner surface. A float in the cavity has a base, a platelet collection surface...
8951392 Compact evaporator for modular portable SAGD process  
A modular portable evaporator system for use in a Steam Assisted Gravity Drainage (SAGD) systems having an evaporator, with a sump including an oil skimming weir, a short tube vertical falling film...
8945392 Composite for phosphate and ammonium ion removal  
The invention employs composites of zeolite and ferric oxide hydroxide for removal of inorganic nitrogen and phosphorus wastes from animal environments.
8945399 Systems and methods for separating sand from oil  
Systems and methods for separating sand and other solids from oil and other fluids produced from a well. The present systems and methods introduce the fluids at relatively high speed into a...
8944787 Circulating device for baths  
The invention relates to apparatus driving circulation in baths, pools and the like, comprising a pump powered by a drive, further a filter section consisting of a housing and a cover, a filter...
8945398 Water recovery system SAGD system utilizing a flash drum  
A water recovery process for a steam assisted gravity drainage system for a heavy oil recovery facility, the process comprising a flash drum and a flash drum heat exchanger/condenser, wherein the...
8945375 Fluid flow control and debris intercepting apparatus  
A fluid flow control and debris intercepting apparatus for controlling the flow of fluid and the introduction of debris into the entrance of a water diversion system such as a curbside storm drain.
8945476 Controlled dissolution solid product dispenser  
A method, apparatus, and system for obtaining a solution from a solid product are disclosed. A solid product is housed in a dispenser. A liquid is introduced into the housing of the dispenser to...
8945036 System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits  
The present invention includes a comprehensive replacement fluid system and method for the delivery of regional citrate anticoagulation (RCA) to extracorporeal blood circuits, wherein the system...
8945400 Method and apparatus for a parallel bypass filtration system for internal combustion engines and similar systems  
The present invention teaches a method and apparatus to quickly and inexpensively implement advanced filtration to engines and systems using spin-on oil filter by using a system adapter sandwiched...
8945389 Method for substance separation using a cellulose hydrate membrane in size exclusion chromatography  
There is proposed a separation method for mixtures of materials, using a cellulose hydrate membrane having a porous double structure which consists of micropores having a diameter in the range from...
8945378 Apparatus for cleaning wastewater  
A method for cleaning waste water is provided whereby the waste water is led through a throughput tank having filler materials to which aerobic microorganisms are adhered and wherein the throughput...
8945384 System for fluid treatment having fluid release cycle  
A method and system for fluid treatment that provides fluid release cycles within the regeneration sequence of a fluid treatment device. The fluid release or backwash air cycle permits the slow,...
8945381 Apparatus for removing impurities from aqueous fluids using magnetic extractants  
A water treatment composition capable of effectively adsorbing pollutants from water is described. The composition includes magnetic extractants, which comprise magnetite nanoparticles containing...