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8894862 Controlled in-situ burning of oil using wicking material  
In a water environment in conjunction with one or more types of oil, a method of in-situ burning including placing a fire resistant sorbent material in contact with the oil and allowing the oil to...
8894852 Machine tool coolant reconditioning system  
A system for producing and supplying a coolant to a filtration sub-system, and for reconditioning and recombining a return flow of used coolant. A main reservoir is in two way communication with...
8894860 Gallium-68 radioisotope generator and generating method thereof  
A Gallium-68 (Ga-68) radioisotope generator includes a generating column and a citrate eluent. The generating column is at least partially filled with an ion-exchange resin with glucamine groups to...
8894819 In-line drainer with shaped screen slots  
An in-line drainer or liquid separator for draining liquid from a moving black liquor slurry stream having a screen basket mounted in the internal chamber of the in-line drainer. The screen basket...
8894853 Easy-fit filter device for a water purifier  
A filter device for a water purifier including a filter unit having a flange having an inlet, an outlet, an optional discharge port, opposite engaging protrusions, and opposite engaging recesses; a...
8894857 Methods and systems for treating wastewater  
A method and system of treating wastewater is disclosed. The treatment system has a nitrification-denitrification system comprising a sorption system, a biofilm system, and an anaerobic digester...
8895633 Cross-linked polyaminocarboxylates for the removal of metal ions from aqueous solutions  
The cross-linked polyaminocarboxylates for the removal of metal ions from aqueous solutions of the present invention are cross-linked anionic polyelectrolytes CAPE 6 and CAPE 9, containing...
8894850 Drain cover with locking mechanism  
A drain cover with a locking mechanism which has a cylindrical body with a first end, a second end, an end wall at the first end and a peripheral sidewall that extends between the first end and the...
8894847 Adapting multipurpose liquid filter  
A liquid reclamation assembly is provided for processing a lubricant or other liquid. The assembly includes a housing interior for receiving a filter subassembly. A manifold is in fluid...
8894866 Storm water treatment system and method  
A storm water treatment system accomplishes low impact development compliant treatment of storm water with filtrate discharged to an underground infiltration structure. The system has an automatic...
8894733 Method for recycling cerium oxide abrasive  
Disclosed is a method for recycling a cerium oxide abrasive. The method may include adding a strong alkali solution to a slurry waste of the cerium oxide abrasive, adding sodium fluoride to the...
8893896 Oil strainer  
An oil strainer is provided with a tube (41) for allowing oil to flow therethrough, a mesh (71) mounted to one end (41m) of the tube (41), a protector (61) connected to said end (41m) of the tube...
8894863 Method for removal of dissolved metal cations from aqueous fluids using modified capture polymers and tether polymer bearing anchor particles  
Systems and methods are presented for removing an ionic material from a fluid using a capture polymer that sequesters the ionic material and an anchor particle bearing a tethering polymer. The...
8895104 Thin film composite membranes embedded with molecular cage compounds  
A polymeric membrane on a support, wherein the polymeric membrane includes a crosslinked polymer covalently bound to a molecular cage compound. An interfacial polymerization method for making the...
8894810 Floating salt farm  
A floating salt farm in which its purpose is to produce crystallized salt and bittern at offshore locations through the evaporation process using extracted seawater. The floating salt farm...
8894833 Beverage sterilisation device  
A beverage sterilisation device comprises a housing defining an inner space, and having a first and a second end. An electrically insulated fluid path-defining conduit extends through the inner...
8894740 Process for the recovery of gold from an ore in chloride medium with a nitrogen species  
A process and system for recovery of gold from an ore having the steps of i) providing the ore containing the gold to be recovered, ii) leaching the ore in an oxidative chloride medium, including a...
8894859 Asymmetric membranes for use in nanofiltration  
Improved integrally skinned asymmetric membranes for organic solvent nanofiltration, and their methods of preparation and use are disclosed. Membranes are formed from polyimides by phase inversion...
8893930 Internal valve tip filter  
A fluid dispensing valve comprises a module, a discharge orifice, a valve stem and a filter. The module has a fluid inlet, a fluid outlet and a fluid passage connecting the fluid inlet and the...
8894865 Process for depleting calcium and/or iron from geothermal brines  
This invention relates generally to processes for extracting iron and/or calcium from geothermal brines.
8894854 Digester for high solids waste  
A digester with separate stages for hydrolysis and methanogenesis is disclosed. The digester includes a leachate bay reactor, which may be configured as modular, multi-bay units. Waste material is...
8894861 Method of herding and collection of oil spilled at the aquatic surface  
Disclosed are methods of removing oil from an aqueous surface, comprising: surrounding an oil spot on the aqueous surface with an oil-absorbing material; and introducing a solution comprising a...
8894878 Nanopolymetalic reducing agent filler  
The present invention provides a nanopolymetallic reducing agent filler comprising 20%-70% iron powder, 10%-30% tourmaline power, 2%-15% copper power, 3%-10% bamboo charcoal powder, 2%-15% kaoline,...
8889001 Reverse osmosis for maple tree sap  
A maple sap reverse osmosis system that comprises a feed pressure pump configured for receiving maple tree sap, a filter bank, at least one pressure pump operatively connected to the feed pressure...
8887689 Oil deterioration suppressing apparatus for internal combustion engine  
The present invention provides an oil deterioration suppressing apparatus for an internal combustion engine comprising an oil reservoir section for reserving oil, a filtering component and an...
8888891 Metal recovery method using protonemata of moss plants  
Disclosed is a method for recovery of a metal using plants. The method for recovery of a metal involves bringing a protonema of a moss plant belonging to the family Funariaceae into contact with a...
8889005 Water filtering device  
A water filtering device includes a filter bag and an outer bag. The filter bag is internally provided with a first and a second filter unit. The first filter unit is connected at upper ends to a...
8889002 Cleaning and material separating device for wastewater, particularly from livestock husbandry  
The invention relates to a device for cleaning fluid media containing particulate matter, particularly from livestock husbandry, by means of ozonization in a closed ozonization container (11) and...
8887924 Field water purification system  
A field water purification system is described. The field water purification system includes a container and a filter coupled to an outlet port of the container. The container includes a first...
8888999 Debris filter  
Filters and methods of filtering debris from fluid are detailed. A vortex of debris-laden fluid may be created within a filter, causing certain debris (including, for example, leaves) to settle...
8889000 Apparatus, methods, and system for treatment of stormwater and waste fluids  
A stormwater treatment unit comprising a containment vault having an inlet and an outlet separates debris from a flow of stormwater through the unit. The water flow is controlled by a wall which...
8889014 Assembly with multiple hydrocyclones, method for assembling multiple hydrocyclones and support structure for multiple hydrocyclones  
An assembly with hydrocyclones comprising: multiple hydrocyclones having a inlet chamber with two side openings positioned on opposite sides of the inlet chamber and a overflow chamber having two...
8889388 Acoustic device and methods thereof for separation and concentration  
The invention provides a settling device comprising an acoustic wave generator and an inclined settling chamber. The angle θ between the acoustic wave direction and the inclined settling chamber ...
8892221 Integrated resource monitoring system with interactive logic control for well water extraction  
A system for resource usage optimization employs an automatically controlled sensor suite providing data to a computer system for the analysis of spatial relationships of the sensors and resources....
8889007 Coiled continuous flow water treatment apparatus and method  
The present invention is a wastewater treatment system utilizing a recirculating filter system comprising sand, gravel, or synthetic media. Septic effluent is continuously, or approximately...
8889006 System for wastewater treatment using aquatic plants  
A wastewater treatment system includes an outlet barrier for controlling a flow of wastewater from a treatment zone to an outlet from the wastewater environment. An immersed support structure is...
8888958 Pressure diffuser with an annular baffle screen plate over water inlet  
A pressure diffuser washer comprising: an outer wall, an inner wall adjacent to the outer wall, the inner wall defining annular baffle chambers between the outer wall and the inner wall, wherein...
8887925 Wedge bar for inertial separation  
Asymmetrically profiled wedge bar screen used for inertial separation of suspended particles, wherein the profile of the bars is a generalized trapezoid, tilted in the direction of the sweeping...
8889404 Method and apparatus for producing biogas  
A method and apparatus for producing biogas from organic matter including a container (1) which is charged with fermentation substrate by a delivery system (13), and at least two stirring...
8888885 Filter and filter media having reduced restriction  
A pleated filter media comprises a plurality of pleats comprised of pleat segments extending in an axial direction between first and second axial ends and extending in a transverse direction that...
8887927 Self-supporting dynamic polymeric membrane, method for preparing same, and uses thereof  
A method of preparation for polyimine self-supported dynamic polymeric membranes (called “dynameric” membranes) is provided along with their use in separation processes, especially for sep...
8887737 Extraction and storage of tobacco constituents  
A method of forming a liquor comprising tobacco solutes, the method comprising extracting tobacco solutes from tobacco by flowing an extraction solvent through tobacco to form a tobacco...
8888997 Centralized supply system for electrolyzed oxidizing water and intelligent control method thereof  
A centralized supply system for electrolyzed oxidizing water comprises a water softener (1), several parallel electrolyzed oxidizing water generators (2) connected, liquid storage tanks (3, 4) and...
8888996 Sanitizing filter for water dispenser  
A filter (1) to purify the water distributed by a dispenser, fitted with a special sanitizing device incorporated therein. Inside of the said filter (1), below the water chamber (3), is a...
8889009 Process for purifying low molecular weight hydridosilanes  
The present invention relates to a process for purifying low molecular weight hydridosilane solutions, in which a solution to be purified comprising a) at least one low molecular weight...
8889003 Underdrain filter block including a grout chamber  
An underdrain filter block for use in draining and backwashing a filtering media in a filter bed includes a top wall, a pair of side walls extending from the top wall, and a bottom wall extending...
8889012 Thickener/clarifier feedwell assembly with infeed rotation  
A feedwell assembly for a thickener/clarifier includes a feedwell body, at least one infeed conduit connected at a downstream end to the body, and at least one spin or rotation inducement element...
8889004 Dialysis systems and methods  
This disclosure generally relates to dialysis systems and related methods. In one aspect of the invention, a dialysis system includes a device configured so that a medical fluid can pass...
8889011 Method of oil-spill removal  
A method of removal of oil slicks or spills floating on the surfaces of bodies of water is disclosed in which, unlike the traditional methods, a floatable or a non-floatable oil-absorbing substance...
8889071 Apparatus and method for separating plasma  
An apparatus for separating plasma by which plasma can be separated from a small amount of whole blood cell sample without centrifugation is disclosed. This apparatus includes a blood channel...