Matches 1 - 50 out of 197 1 2 3 4 >


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8100147 Particle-measuring system and particle-measuring method  
The present invention provides a particle measuring system which is provided in a processing system 40 which generates an atmosphere obtained by exhausting air or a gas in a processing chamber 48...
8033714 Fluid mixing apparatus  
A cylinder-shaped flow passage in which a first fluid flows includes an internal cylinder which is smaller in diameter than the flow passage. A swirl-generating stator having four vanes is radially...
7909056 Connector for transferring fluid and method of use  
A connector for transferring fluid and method therefor. The connector may have a first port, a second port, and a third port which may be coupled together at a main channel with a first valve...
7891524 Fuel and oil mixing device  
A fuel and oil mixing device holds a quantity of fuel and oil and allows a user to easily select the ratio of fuel to oil in the mixture that exits the device, thus allowing a single device to be...
7854906 Reactor for carrying out a reaction between two fluid starting materials over a catalyst bed with premixing of the fluid starting materials in a mixing-in device  
A reactor for carrying out a reaction between two fluid starting materials over a catalyst bed with premixing of the fluid starting materials before introduction into the catalyst bed within a...
7837856 Reactor for carrying out a continuous oxydehydrogenation and process  
A reactor for carrying out a continuous oxydehydrogenation of a feed gas stream of saturated hydrocarbons after premixing with an oxygen-comprising gas stream over a moving catalyst bed which is...
7815700 Fluid mixing device inserted in or combined with a reactor  
A device, system and method of mixing two fluids are described herein. A gaseous first fluid is distributed through a distribution zone to a mixing zone by a bundle of pipes parallel to an axis...
7811532 Dual-flow valve and internal processing vessel isolation system  
Fluid flow valve assembly comprising a valve body having an external port and an inlet end having at least a first port, a second port, and a third port; a first valve disposed within the valve...
7779864 Infusion/mass transfer of treatment substances into substantial liquid flows  
Process and equipment for rapid and reliable infusion of treatment substances into a liquid mainstream. The equipment includes diversion of some of the liquid, boosting its pressure into an...
7758725 Method of mixing a paper making chemical into a fiber suspension flow  
A method of and apparatus for feeding a chemical into a liquid flow are especially suited for use with a headbox of a paper machine, particularly for feeding a retention aid into a fiber suspension...
7658536 Microfluidic flow manipulation device  
Disclosed is an apparatus and method for the mixing of two microfluidic channels wherein several wells are oriented diagonally across the width of a mixing channel. The device effectively mixes the...
7648569 Method and device for injecting two-phase CO2 in a transfer gaseous medium  
A method and an apparatus for injecting two-phase (gas+solid) carbon dioxide into a gas stream. Liquid carbon dioxide is cryogenically expanded into two-phase carbon dioxide, which is then injected...
7632078 Pump cassette bank  
A plurality of pump cassettes are connected through distribution tubing to a single inlet tube such that the inlet tube is shared by the pump cassettes through the distribution tubing. The...
7600530 Connector with check valve and method of use  
A connector comprising a needless access device and a backflow check valve for transferring fluids and method therefor. The connector may have a first port, a second port, and a third port. A first...
7572428 Process for producing fluorine gas  
A process for producing a fluorine gas of the invention comprises a step (1) of generating a fluorine gas by sectioning the interior of a fluorine gas generation container equipped with a heating...
7552741 Fluid controlling method, microfluidic device and process for fabricating the same  
A fluid controlling method includes, sending an inner fluid, and sending an outer fluid coaxially with the inner fluid, wherein one of the inner fluid and the outer fluid includes a corkscrew flow...
7540305 Chemical processing system and method  
A chemical processing system includes a mixing chamber coupled to the chemical processing system. A stream of first process gas and a stream of second process gas are introduced into the mixing...
7467890 Portable chemical transfer/neutralizing containment system  
A portable disinfectant transfer system for transferring a toxic and/or noxious fluid between a container and a reprocessor reservoir includes a container for containing the fluid, a pump having a...
7383850 Reagent injection grid  
An apparatus and process are disclosed for enhance mixing of a first fluid and an injected fluid. A turbulence edge (18) is formed on an element associated with an injection lance. The turbulence...
7291194 Intermittent mixer with low pressure drop  
A thermal mixer reduces the temperature of flue gas supplied to a fabric filter. Two spray dry absorbers are operable to cool flue gas. A housing of the mixer has first and second inlet passages...
7287540 Method for introducing drag reducers into hydrocarbon transportation systems  
Disclosed is a method of reducing drag in a fluid stream. The method includes admixing the components of a drag reducer to form an incipient drag reducer and injecting the incipient drag reducer...
7258137 System, method, and apparatus for dual gas delivery through a high temperature artifact without undesirable gas mixing  
A system conveys two gases separately until controlled delivery and gas mixing are desired. The device maintains separation between the two gases with sealed, high temperature materials, and a...
7244248 Fluid mixing unit, particularly for mixing diagnostic or medical fluids along biomedical lines  
A fluid mixing unit insertable along conveyance and/or distribution lines, particularly for mixing diagnostic or medical fluids or the like along biomedical lines, comprising a body that is...
7205023 Method and apparatus for chemical mixing in a single wafer process  
A method of and apparatus for mixing chemicals in a single wafer process. According to the present invention a chemical is fed into a valve system having a tube of a known volume. The chemical is...
7070681 Electrokinetic instability micromixer  
A novel electrokinetic instability (EKI) micromixer and method takes advantage of the EKI to effect active rapid stirring of confluent microstreams of biomolecules without moving parts or complex...
6923213 Fluid processing device with annular flow paths  
The invention is directed to a high pressure fluid processing device for shearing particles in a fluid mixture. The fluid processing device makes use of annular flow paths. For example, a fluid...
6907895 Method for microfluidic flow manipulation  
Disclosed is an apparatus and method for the mixing of two microfluidic channels wherein several wells are oriented diagonally across the width of a mixing channel. The device effectively mixes the...
6901956 Flow cell having endless loop manifold  
Disclosed herein is a flow cell having an endless loop manifold. The flow cell includes at least two inlet channels. The inlet channels are each connectable with a reservoir and controllable by...
6858381 Method and apparatus for forming silver halide emulsion particles and method for forming fine particles  
The mixing state of static mixing is optimized, so that it is possible to form silver halide emulsion particles in small sizes with an excellent mono-dispersion characteristic. An aqueous solution...
6840256 Process and apparatus for supplying a gaseous mixture  
A method and apparatus for generating a non-flammable gaseous mixture from a first flammable gas and a second gas in which said first gas is flammable. Air may be extracted from the atmosphere or...
6824675 Distribution device for producing a polyphase mixture, and associated reactor  
A device for producing and distributing a polyphase mixture between two fluids comprises a chamber for the passage of a first fluid, said chamber being pierced by perforated tubes or conduits to...
6811096 Spray gun with internal mixing structure  
A spray gun used for manufacturing fiberglass components includes a valve body and a manifold that each contain two channels to initially separate a resin and a catalyst from each other. The...
6793145 Dual control thermostatic mixer  
The present invention refers to a dual control thermostatic mixer with a regulator suited to stabilize the mixed water temperature upon exit, using a stabilizing mechanism and a switching device...
6749818 Solution preparing apparatus  
A cost effective solution preparing apparatus includes a chamber which is divided into two compartments by a movable partition; a dissolving solution supply line for supplying a dissolving solution...
6742773 Steam pressure reducing and conditioning valve  
A steam pressure reducing and conditioning valve for passing a superheated steam S inflowing from a first port 1 through a pressure reducing section 2, and, supplying subcooled water mist W and...
6669104 Process for atomizing FCC feed oil  
A liquid atomization process comprises forming a two-phase fluid mixture of a liquid and a gas, under pressure, dividing the fluid into two separate streams which are passed into and through an...
6655827 Mixing apparatus for forming and finishing viscous liquids with a reactant, catalyst or coagulant  
An apparatus for mixing viscous liquids with a reactant, catalyst or coagulant and then finishing such mixture is described which involves forming a viscous first fluid into a thin film by passage...
6638258 Automatic manifold for vascular catheter  
An automatic manifold for a catheter assembly. Valve means automatically open and close flow between a liquid supply port for connection to injection means and a liquid delivery port for...
6609540 Method and apparatus for supplying fluorine gas  
A supplying method and a supplying apparatus for supplying fluorine gas, in which when a fluorine-occluding substance is used for the fluorine gas-generating means, a necessary amount of fluorine...
6595163 High pressure steam water injector comprising an axial drain  
The steam injector is characteristic in its high pressure and improved start-up. It uses an axial drain (10) positioned in the centre of the neck (5) downstream from the mixing chamber (4) and...
6491064 Apparatus for charging a liquid medium with a gas  
An apparatus for injecting a gaseous medium into a flowing liquid medium consisting of a first pipe having a closed end facing against the direction of the flowing liquid and an open end disposed...
6418965 Device for storing and mixing two gases  
The invention relates to a device for storing and mixing two gases or mixtures of gases under pressure. The device includes: an outer chamber containing the first of the gases and being equipped...
RE37732 Fluid dispersing checkvalve  
A checkvalve is provided for dispersing a fluid into a flowing stream. All operating parts of the checkvalve are located in the flowing stream to provide uniform and rapid dispersion of the fluid.
6360776 Apparatus for premixing in a gas turbine engine  
An apparatus for mixing fuel with oxidizing agent is disclosed comprising an outer body and an inner body. The outer body has an interior surface extending between an inlet end toward an outlet...
6308740 Method and system of pulsed or unsteady ejector  
The present invention reveals a method and apparatus for more efficiently injecting a primary fluid flow in a fluid ejector used to pump lower velocity fluid from a secondary source. In one...
6279611 Apparatus for generating microbubbles while mixing an additive fluid with a mainstream liquid  
A unitary, self-contained apparatus for generating microbubbles using a pipe section with a constriction device for producing a venturi effect to cause a mainstream liquid flowing under pressure in...
6281254 Microchannel apparatus and method of producing emulsions making use thereof  
A microchannel apparatus includes a plural partition walls 4 formed as extensions of plural microchannels 1 toward a continuous phase, and a flow path 5 is formed between adjacent ones of the...
6267142 Fluid delivery stablization for wafer preparation systems  
A solution delivery system for use with a wafer preparation system is provided. The solution deliver system includes a de-ionized water (DIW) dispense drawer having an input for receiving an...
6258858 Cross-flow microchannel apparatus and method of producing or separating emulsions making use thereof  
Cross-flow microchannel apparatus for producing emulsions includes a pump 9 and a pump 11 which are driven to respectively supply a continuous phase to a concave portion 4 via a supply pipe 10, a...
6199768 Process and apparatus for atomizing FCC feed oil  
A liquid atomization process comprises forming a two-phase fluid mixture of a liquid and a gas, under pressure, dividing the fluid into two separate streams which are passed into and through an...
Matches 1 - 50 out of 197 1 2 3 4 >