Matches 1 - 31 out of 31


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US20080014589 Microfluidic devices and methods of use thereof  
The present invention provides novel microfluidic substrates and methods that are useful for performing biological, chemical and diagnostic assays. The substrates can include a plurality of...
US20120255620 METHOD AND APPARATUS FOR FEEDING CHEMICAL INTO A LIQUID FLOW  
A method of feeding chemical to a liquid in an open space or flowing in an open space so that the chemical is fed to the liquid by means of a special mixing device or several special mixing...
US20090038701 DEVICE, SYSTEM AND METHOD FOR MIXING  
A device or system includes a mixer comprising a three-dimensional lattice defining a plurality of tortuous, interconnecting passages therethrough. The mixer is in communication with sources or...
US20090120364 GAS MIXING SWIRL INSERT ASSEMBLY  
A gas mixing system for a semiconductor wafer processing chamber is described. The mixing system may include a gas mixing chamber concentrically aligned with a gas transport tube that extends to a...
US20130064744 HEATED INJECTION SYSTEM FOR DIESEL ENGINE EXHAUST SYSTEMS  
Embodiments for injecting reducing agents are provided. In one example, an injection device for feeding reducing agents into an exhaust-gas purification system of an internal combustion engine for...
US20090145485 MICROFLUIDIC METHODS AND APPARATUSES FOR FLUID MIXING AND VALVING  
According to one embodiment, an apparatus and method for delivering one or more fluids to a microfluidic channel is provided. A microfluidic channel is provided in communication with a first...
US20070089796 Medical air production systems  
The present invention relates to systems to supply medical grade air in which critical flow conditions for delivering oxygen and nitrogen to a system are provided. The ratio of pressure downstream...
US20150119611 Bio-Diesel Blending System  
The present application provides a bio-diesel blending system for blending a flow of a bio-diesel fuel with a flow of a second fuel. The bio-diesel blending system may include one or more second...
US20130199647 ARRANGEMENT FOR SUPPLYING A REDUCING AGENT IN GASEOUS FORM INTO A FLUE GAS  
The invention relates to an arrangement for supplying a reducing agent in gaseous form into a flue gas flowing in a gas duct (4) communicating with a catalyst in a selective catalytic reduction...
US20100012210 MIXING TIP  
To prevent photo-activation of a photopolymerization catalyst in pastes of an adhesive for a dental bracket in a mixing tip and to enable a dentist to visually confirm the pastes, a mixing tip...
US20130105018 TURBULENCE-INDUCING MIXING DEVICE  
A turbulence-inducing mixing device facilitates mixing, solvating or hydrating materials while passing the materials between fluid delivery devices.
US20080087347 Particle Interactions in a Fluid Flow  
Interaction between two different species of particle(s) in a fluid stream is promoted by generating turbulent eddies in a fluid stream. The turbulent eddies are designed to be of such size and/or...
US20100288386 Shower interval switch and alternating shower provided ...  
An interval switch means for a shower and an alternating shower provided with such an interval switch means are described. An automatic interval operation of the shower with alternating warm water...
US20130167430 PROCESS FOR CONVERTING A SOLID BIOMASS MATERIAL  
A process for converting a solid biomass material comprising (a) mixing the solid biomass material with a fluid to form a fluidized biomass stream; and (b) propagating the fluidized biomass stream...
US20090038700 PLUMBING FIXTURE  
A plumbing fixture is provided that comprises substantially a housing, which has connections for a cold and hot water supply and an outlet for mixed water, and a water conduit module, which has a...
US20050161028 Gaseous fuel mixer and method of operation  
A gaseous fuel mixer includes a venturi defining a flow area that decreases from an inlet opening to a throat. The throat coincides with a minimum flow area of the venturi. The gaseous fuel mixer...
US20130105019 VALVE CARTRIDGE FOR A SANITARY FITTING  
A valve cartridge for a sanitary fitting includes a cartridge housing with a disk control operated by a rotatable operating element. By turning the operating element, the disk control initially...
US20080083456 Method and a device for supplying at least one process gas  
The invention relates to a device for supplying at least one process gas, with independently set temperature and mass flow, in an input line of a test bed for fuel cells or fuel cell components,...
US20100101673 AERATOR FITTING HAVING CURVED BAFFLE  
An aerator fitting for coupling waste source piping to a single stack drainage system includes a stack inlet and a stack outlet spaced along a central axis from the stack inlet. An offset chamber...
US20110162745 APPARATUS AND METHOD FOR ADDING FERTILIZER OR OTHER LIQUIDS TO AN IRRIGATION SYSTEM  
Apparatus for adding liquid fertilizer to a water line of a sprinkler system includes a mechanical injector device powered by a paddle wheel turned by water flowing through the water line. As the...
US20120216899 Piggable Static Mixer Apparatus and System for Generating a Hydrate Slurry  
Provided are piggable static mixers, apparatus for generating a non-plugging hydrate slurry, systems incorporating the same, and methods of using the same. Piggable static mixers include an inlet...
US20090200391 Residential Irrigation and Fertilization system  
An irrigation device for introducing chemical into irrigation water, the irrigation device whereby a first stream of water flows from an input pipe connector, through a first container, through...
US20120064418 FUEL CELL SYSTEM FOR IMPROVING FUEL SUPPLY  
A fuel cell system includes a fuel cell for generating electric power by using a fuel, a valve module that controls a flow of a low concentration fuel circulating through the fuel cell, and a flow...
US20150136263 SAWING OF HARD GRANITES  
The invention relates to the use of sodium bentonite as a fluid bed that supports the grit and debris resulting from sawing. The invention also relates to the use of vibrating tables for...
US20140216586 POWDER PROCESSING APPARATUS AND POWDER PROCESSING METHOD  
A processing space is provided in a reaction container. One gas inlet port is provided at the lower end of the reaction container. A distribution plate is attached to the one gas inlet port....
US20050252547 Methods and apparatus for liquid chemical delivery  
In a first aspect, a method of chemical delivery is provided. The method includes the steps of (1) receiving a first input flow of a dilutant; (2) receiving a second input flow of a chemistry; (3)...
US20100212764 APPARATUS AND METHOD FOR ADDING FERTILIZER OR OTHER LIQUIDS TO AN IRRIGATION SYSTEM  
Apparatus for adding liquid fertilizer to a water line of a sprinkler system includes a mechanical injector device powered by a paddle wheel turned by water flowing through the water line. As the...
US20090211657 BUBBLE-TOLERANT MICRO-MIXERS  
A device for mixing at least one first fluid and one second fluid in a micro-flow system, comprising at least two flow restrictors, a first transfer conduit in fluid communication the first og...
US20060266427 Mixing apparatus  
Consistent with an aspect of the present invention, a mixing apparatus is provided which can combine or mix relatively large amounts of solid and liquid ingredients with minimal exposure to...
US20090032075 METHODS AND APPARATUS FOR LIQUID CHEMICAL DELIVERY  
In a first aspect, an apparatus for chemical delivery to a scrubber is provided. The apparatus comprises: a liquid delivery module comprising: a first input adapted to receive a first input flow...
US20080105316 Multiple fluid product stream processing  
The disclosure is directed to techniques for processing multiple fluid product streams. The techniques employ multiple intensifier pump systems in combination with a fluid processing device to...

Matches 1 - 31 out of 31