Matches 401 - 450 out of 82415 < 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >
Match Document Document Title
7407319 Storage, homogenisation and dosing system  
Storage, homogenisation and dosing system of substances able to precipitate or aggregate comprising at least one tank ( 20 ) for storage and a valve ( 40 ) for dosing. The at least one tank ( 20 )...
7407148 Rotary valve assembly for fluid filtration system  
A valve assembly is disclosed for use in conjunction with a replaceable filter cartridge system. The valve assembly includes a head member having an interior valve chamber defining a central axis,...
7407058 Filter element for filtering fluids  
A filter element for filtering fluids has at least one filter unit ( 12, 14, 16 ) that is disposed concentrically around the axis of the element. The unit is supported on at least one supporting...
7407057 Plastic transmission filter  
A plastic transmission filter ( 1 ) composed of mating upper ( 2 ) and lower ( 3 ) shells of synthetic resin material with at least one set of registering weld posts ( 10 ) extending between inner...
7406843 Remote sump with film heater and auto purge  
An automatic washer comprises a remote sump fluidly connected to a drain pump and a recirculation pump, and a separator comprising an array of regularly-spaced fins oriented upstream of the...
7404939 Mercury removal sorbent  
A sorbent composition comprising a vanadium compound and a TiO 2 support material is disclosed. Methods of making and using the composition to remove heavy metals or heavy metal containing...
7404931 Device for separating and discharging plasma  
The invention concerns plasma separation on a microliter scale. The method/system according to the invention is able to provide plasma in the range of several microliters within a very short time...
7404926 Water treatment system  
A method and system for treating a fluid containing entrained cementitious particles involves drawing the fluid from a storage location, pre-filtering the fluid, dividing the pre-filtered fluid...
7404907 Removal and recovery of ammonium perfluorooctanoate (APFO) from contaminated water  
Ammonium perfluorooctanoate—also called APFO, PFOA or C8—is a surfactant associated with the production of Teflon®, and is also present in products such as fire-fighting foams and may be...
7404906 Device and process for treating cutting fluids using ultrasound  
Devices and methods for treating, preventing from growth, and neutralizing microorganisms in cutting fluids using high-frequency, low-energy ultrasound.
7404905 Water treatment system, apparatus and method  
The invention relates to a water treatment apparatus, method and system for use in the treatment of wastewater or contaminated water, the apparatus including an energisable material or base...
7404904 Method and apparatus to clean particulate matter from a toxic fluid  
There is a method of capturing, removing or collecting the particulate matter from a fluid containing a toxic liquid reaction and particulate matter produced from the reaction. The method includes...
7404903 Drill cuttings treatment system  
A process for the separation of oil from invert mud drill cuttings. Invert mud drill cuttings are supplied to a mixing chamber of a jet pump. The invert mud drill cuttings are agitated within the...
7404902 Method for treating water  
A composition for treating water contained in enclosures, such as swimming pools, spas, whirlpool tubs and cooling towers, which includes at least one boron compound, cyanuric acid, at least one...
7404901 Method for the removal of arsenic ions from water  
A method for the removal of arsenic ions from water with a porous silica composition with an organofunctional moiety comprising a thio which binds the arsenic ion and is then removed from the...
7404900 Ammonium removal system including an electrophysical separation system  
An ammonium removal system includes an ion-exchange medium, a brine source, and an electrophysical separation system. The ion-exchange medium may be used to remove ammonium from a waste stream. A...
7404899 Water treatment system  
The process for irrigation of a man-made landscaped area, such as a golf course, playing field or agricultural area, involves monitoring a sample of reclaimed water, a sample of soil containing...
7404898 Method and installation for the production of lime water from deionised water  
A method of producing lime water comprising deionising dilution water by membrane filtration, distillation or an ion exchange resin and adding silicate ions to the deionised water. Thereafter, the...
7404897 Method for nitrogen removal and treatment of digester reject water in wastewater using bioaugmentation  
An efficient system and process for removing nitrogen from wastewater while enriching seed sludge in the mainstream treatment process. Bioaugmentation of seed autotrophic organisms facilitate the...
7404896 Modified membranes  
A porous polymeric membrane formed from a blend of a polymeric membrane forming material, such as polyvinylidene fluoride or polysulfone and a polymeric reactivity modifying agent adapted to modify...
7404895 Filter apparatus for separating particles from a liquid  
A filter apparatus for separating particles from a liquid having a tank with a feed inlet, a gravitational settling zone and a filtration zone arranged downstream of the settling zone. Inside the...
7404894 Portable water cleaner  
A carrying case ( 1 ) of a portable water cleaner includes a case main body ( 2 ) having an opening portion ( 2 a ) and forming a container ( 2 b ) that contains water, and a lid member ( 3 ) that...
7404893 Chromatography cartridge and method for manufacturing a chromatography cartridge  
A chromatography cartridge. In some embodiments, the chromatography cartridge can include a tubular housing defining a longitudinal axis and including a relatively non-laser-writable first portion,...
7404892 Storm water catch basin filter comprising an anti-microbial agent  
A combination filtration and anti-microbial catch basin filter disposed in a catch basin of a storm water system such that, in addition to removing particulate matter and other contaminants, the...
7404843 Gas separation membrane module assembly  
A gas-separation membrane module assembly and a gas-separation process using the assembly. The assembly includes a set of tubes, each containing gas-separation membranes, arranged within a housing....
7404838 Support for an air filter  
An internal support for an air filter includes a helical member which is shaped and dimensioned to fit against the inside surface of the air filter to provide structural support which prevents the...
7404493 Filter device including pleated filter incorporated in a housing  
The present invention provides a filter that can minimize the amount of residual liquid within the housing or container with a simplified construction. The article includes a cylinder portion...
7402283 Electrolytic eluent generator and method of use  
An acid or base is generated in an aqueous solution by the steps of: (a) providing a source of first ions adjacent an aqueous liquid in a first acid or base generation zone, separated by a...
7402278 Method of recovering blood from an extracorporeal circuit  
The invention is directed to a blood bag system, comprising a closed, sterile bag of substantially transparent, bio-compatible material, defining upper and lower ends; an infusion port at the upper...
7402253 Controlled bypass flow and ozone proportion method and system  
A method and system of ozone treatment diverts a portion of water from a flow of water in a conduit; injects an ozone-containing gas into the portion to provide an ozonated portion; recombines the...
7402252 Automated electrolyte addition for salt water pools, spas, and water features  
An automated system of the present invention adds electrolyte into a pool. The automated system includes a sanitizer generator, a circulation system, and an electrolytic solution delivery system....
7402251 Chromatography column and method of operation  
A chromatography column is normally filled with a slurry of media for operation. A piston normally compacts the slurry in the column. The piston moves through a cavity in communication with both a...
7402250 Equipment and method for feeding liquid gradient in nano/micro liquid chromatography  
It is an object of the present invention to improve the performance of gradient liquid transfer in nano/micro liquid chromatographs when solvents are mixed. In a gradient liquid transfer device...
7402249 Blood purification apparatus for elevating purification efficiency  
A blood purification method that purifies blood taken from a body by blood dialysis or by hemodiafiltration includes the step of changing an osmotic pressure of the blood to an increasing condition...
7402248 Active biological contactor (ABC); a modular wastewater treatment system  
A method and system for wastewater treatment includes flowing a quantity of a wastewater into a first microbubble chamber having a plurality of diffusers for injecting microbubbles into the...
7402247 System for wastewater treatment and digestion having aerobic and anaerobic treatment zones  
The specification discloses a method for treating and digesting organic wastes in a wastewater stream. A first wastewater influent stream is mixed with an activated sludge biomass in an aerobic...
7402246 Systems and methods using multiple solvents for the removal of lipids from fluids  
This invention is directed to systems and methods for removing lipids from a fluid or from lipid-containing organisms from a fluid, such as plasma. These systems combine a fluid with at least one...
7402245 Digested sludge treatment apparatus  
A first aspect of the present invention relates to a digested sludge treatment apparatus for treating digested sludge generated by subjecting organic waste matter to anaerobic digestion,...
7402244 Portable water filtering assembly  
A portable water filtering assembly includes a soft bag which is composed of a first part and a second part. At least one holding member is connected to an inside of at least one of the first and...
7402243 Organosilanes and substrate bonded with same  
The present invention provides novel silicon compounds, methods for making these novel silicon compounds, compositions comprising these novel silicon compounds attached to substrates, methods for...
7402242 Swimming pool debris removing skimmer  
This invention relates to a novel floating debris removing skimmer for swimming pool and other similar bodies of water. The skimmer comprises a generally rectangular enclosure which comprises an...
7402241 Water purification device  
A water purification device including a water inlet that receives water generated by a condenser. The water purification device has a water heating apparatus that receives water from the water...
7402240 Method and system to flush an RO system  
A home RO filtration system includes a membrane module having an inlet connected to a feed line, the membrane module also having a concentrate outlet coupled to a concentrate line, and a permeate...
7402239 Water purification apparatus and method of using the same  
A water purification apparatus, comprising a water pump, wherein the water pump inlet port receives water from an external source, a nonreturn valve in fluid communication with the water pump...
7402028 Pressurisation system  
A pressurization device is described mobilizing gravity to mobilize seawater and to employ a weight ( 56 ) for gravitionally applying a force to and thereby pressurizing an enclosed pocket ( 58 )...
7401704 Conveyor apparatus  
A conveyor apparatus for conveying solid material in a process vessel includes, a first baffle set comprising a plurality of inclined baffles located above the eductors and arranged to restrict...
7399898 Simulated moving bed adsorptive separation process for preventing increase in pressure drop and system thereof  
Disclosed is a simulated moving bed (SMB) adsorptive separation system in which at least one component of a fluid mixture is brought into contact with a solid adsorbent and the adsorbed component...
7399419 Modular filtration system  
A filter system includes a set of modules, each module including screen assemblies and filter media sandwiched between the screen assemblies. A plurality of control assemblies are associated with...
7399418 Formulation and method for chlorinating recreational water  
A solid composition comprising: (a) a sodium or potassium salt of cyanuric acid; and (b) a mixture of a tetraborate salt and boric acid in amounts sufficient to produce a pH from 7 to 8....
7399416 Reactive filtration  
In one embodiment, a reactive filtration method includes continuously regenerating a reactive filter media while simultaneously filtering contaminants from fluid flowing through the filter media....
Matches 401 - 450 out of 82415 < 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >