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Chemical Apparatus And Process Disinfecting, Deodorizing, Preserving, Or Sterilizing > Chemical Reactor

Chemical Reactor

Chemical Reactor patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

10/02/14 - 20140294682 - Inclined baseplate in dehydrogenation reactor
An inclined baseplate for a radial bed reactor improves solids flow from the bottom of the reactor. Gas flow can be improved by utilizing an aerated baseplate or by providing a non-porous section of outer perforated cylinder in the area below the level of the bottom of the inner perforated...

10/02/14 - 20140294683 - Apparatus for a radial-flow reactor and method for assembly thereof
An apparatus for a radial-flow reactor according to various approaches includes a catalyst transfer pipe having an inwardly tapered end portion. According to various approaches, a catalyst transfer port of the reactor may include a centering device having an upper tapered surface for facilitating assembly of the reactor. A method...

10/02/14 - 20140294684 - Apparatus for a radial-flow reactor and method for assembly thereof
An apparatus for a radial-flow reactor according to various approaches includes an inner partition assembly having an inwardly tapered bottom portion. According to various approaches, an inner partition assembly support includes a socket with a tapered upper rim. A process according to various aspects includes assembling a radial-flow reactor by...

07/24/14 - 20140205506 - Stackable structural reactors
A reactor for carrying out catalytic reactions. The reactor includes a reactor component optionally arranged on a central rod in a reactor tube. The reactor component can have fluid ducts for directing fluid flow through the reactor. The fluid ducts are effective for increasing heat transfer in the reactor. The...

06/12/14 - 20140161675 - Filter and method for developing a filter that decreases volatile organic compounds of a vehicle
Disclosed is a method for developing a filter suitable for specific volatile organic compounds (VOCs) emitted from a brand new vehicle....

05/01/14 - 20140119998 - Method for producing sodium tungstate, method for collecting tungsten, apparatus for producing sodium tungstate, and method for producing sodium tungstate aqueous solution
Provided are a method for producing sodium tungstate by supplying an oxidant made of sodium nitrate or sodium nitrite to bring a tungsten containing material and the oxidant into contact with each other in an atmosphere containing oxygen to thereby continuously produce a reaction product; a method for collecting tungsten...

03/13/14 - 20140072479 - Delivery equipment for the solid precursor particles
The present invention discloses a delivery equipment for the solid precursor particles, which is applied to the deposition of thin film. The delivery equipment for the solid precursor particles mainly comprises a container, a feeding material inlet, a feeding material tube, a feeding gas inlet, a feeding gas tube, and...

02/20/14 - 20140050625 - Hydrogen generator having liquid delivery member
A hydrogen generator is provided for generating hydrogen gas for a fuel cell stack. The hydrogen generator includes container, and a first reactant storage area configured to contain a liquid first reactant. The hydrogen generator also includes a reaction area and a solid second reactant within the reaction area, and...

01/09/14 - 20140010716 - Devices for injection of gaseous streams into a bed of fluidized solids
Injection nozzles for use in a gas distribution device are disclosed. In one aspect, the injection nozzle may include: a tube having a fluid inlet and a fluid outlet; wherein the inlet comprises a plurality of flow restriction orifices. In another aspect, embodiments disclosed herein relate to an injection nozzle...

01/02/14 - 20140004011 - Catalyst recovery system, hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and catalyst recovery process
A catalyst recovery system that includes a concentrated slurry production unit that concentrates a slurry extracted from a reactor main unit and continuously produces a concentrated slurry, a first discharge unit that discharges the concentrated slurry from the concentrated slurry production unit, a solidified slurry production unit that cools the...

10/31/13 - 20130287635 - Catalytic converter apparatus
A catalytic converter apparatus includes a housing having an inlet port, an outlet port, a chamber, an access opening, and an interior sealing surface generally encompassing a periphery of one of the inlet and outlet ports in the chamber. A substrate assembly is insertable into the chamber and removable from...

10/03/13 - 20130259757 - Expanding centers for stackable structural reactors
Described herein are expandable center arrangements for use in a tubular reactor, such as a reformer, for enhancing heat transfer and reactor efficiency. The expandable center arrangement can include a cone being expandable in the radial direction and an expansion weight for promoting expansion of the cone. The cone and...

07/04/13 - 20130171033 - High thermal stable hollow mesoporous nanotubes, preparation and application for the same
The present invention relates to hierarchical structured nanotubes, to a method for preparing the same and to an application for the same, wherein the nanotubes include a plurality of connecting nanotubes for constituting a three-dimensional multi-dendrite morphology; and the method includes the following steps: (A) providing a polymer template including...

06/13/13 - 20130149201 - Spray cleaner accessory for reactor component cleaning
A reactor assembly including a first block having an array of reactors defined therein and a second block having an array of nozzles. The array of nozzles extends from a surface of the second block, the array of nozzles substantially aligned with the array of reactors so that each reactor...

06/13/13 - 20130149202 - Reactor vessel valve system
A valve system (1, 100) for a vessel has a valve body (2, 101), and a valve stem (26) extending through the valve body (2, 101) and terminating in a plug (20, 102) for axial movement between open and closed position as the stem moves through the valve body. There...

05/02/13 - 20130108513 - Microfluidic chip and a related method thereof
A microfluidic chip includes a plurality of reagent sources for a feeding a plurality of reagents, each reagent source feeding a corresponding reagent among the plurality of reagents. A macro-chamber receives one or more reagents among the plurality of reagents from the plurality of reagent sources. A microfluidic reactor is...

03/07/13 - 20130058835 - Nozzle reactor and method of use
A nozzle reactor includes a passage having one or more regions with a converging-diverging shape. The nozzle reactor accelerates a reacting fluid to supersonic velocities and mixes it with a feed material. The reacting fluid and the feed material may be pre-heated. The high speed collision between the reacting fluid...

03/07/13 - 20130058836 - Catalyst filter
Catalyst filter wherein a nonwoven material with a density of no more than 50 kg/m3, or within 50-1500 kg/m3 range, selected from the group comprising silica fiber, carbon fiber, basalt fiber, synthetic fiber and nonwoven fabric fiber with melting temperature not less than 100° C., is impregnated with: (a) powder...

02/28/13 - 20130052091 - Honeycomb body reactor interface anchoring
Methods and devices for attaching fluidic or other interfaces to an extruded honeycomb body reactor are disclosed, the method including providing a mechanical interface to the honeycomb body without encircling the honeycomb body, and mounting a fluidic or other interface to the mechanical interface. Alternatives for the mechanical interface include...

02/14/13 - 20130039814 - Gas generator and its manufacturing process
A gas generator includes a pyrotechnic charge contained in a chamber delimited by a wall and by two transversal walls. At least one of the walls comprises at least one through hole. A covering sheet in the form of a box is located facing the through hole. A seal gasket...

02/14/13 - 20130039815 - Reactor device
A reactor device formed by containing a reactor body comprising a plurality of cores joined with each other within a case in a floating state. The reactor body is placed on a case by using leaf spring bodies and a movement of the reactor body in the horizontal direction is...

01/31/13 - 20130028799 - Reactor vessels having liquid drain pipes and methods for draining liquid from reactor internals
Embodiments of vessels including liquid drain pipes are provided, as are embodiments of methods for draining liquid from reactor internals. In one embodiment, the vessel includes a vessel shell, a tray mounted within the vessel shell and over which liquid accumulates up to a maximum liquid level during vessel operation,...

01/31/13 - 20130028800 - Process for the production of high purity melamine from urea
The present invention concerns process for obtaining melamine at high purity characterized by comprising the steps of:—quenching a melamine melt, deprived of off-gases of the melamine synthesis and containing melamine impurities such as ammeline, ammelide and polycondensates, with an aqueous solution comprising ammonia under conditions such to substantially convert polycondensates...

01/24/13 - 20130022507 - Tubular flow reactor
A tubular flow reactor comprises at least two fluid feed channels made of a multi-walled tube for feeding at least two kinds of fluids to be used in a reaction, a reaction channel having an annular cross section that can cause the fluids to react while flowing the same therethrough,...

01/03/13 - 20130004377 - Apparatus to reduce catalyst fluidization in regeneration units
The invention reduces the potential for catalyst fluidization in a reduction vessel of a continuous catalyst regeneration system. The gas exit area from the catalyst reduction zone is increased by ventilating the cylindrical baffle of the upper reduction zone. This provides an increased exit cross-sectional area for the upper reduction...

01/03/13 - 20130004378 - Process unit with improved reactant feeding for the production of alkylate gasoline
This application provides a process unit for the production of alkylate gasoline, comprising: a) a nozzle having an orifice that dispenses one or more recirculated streams comprising ionic liquid catalyst into a chamber in the nozzle, b) a conduit for introducing a hydrocarbon feed stream comprising an olefin to the...

12/27/12 - 20120328478 - Compositions, devices and methods for hydrogen generation
Methods and systems for hydrogen generation from solid hydrogen storage compositions which generate hydrogen in an exothermic reaction wherein the heat released can be absorbed by solid endothermic compositions are disclosed. The solid hydrogen storage compositions comprise mixtures of chemical hydrides and water surrogate compounds. Fuel cartridges suitable for use...

09/13/12 - 20120230878 - Systems and methods for reducing off-gassed ozone
Systems and methods for producing an ozone destructor are disclosed herein. Generally, these systems and methods include an ozone destructor that has a housing defining an air passage duct. In some cases, this air passage duct includes a first chamber and a second chamber that are arranged so that air...

08/02/12 - 20120195801 - Stackable structural reactors
A reactor for carrying out catalytic reactions. The reactor includes a reactor component optionally arranged on a central rod in a reactor tube. The reactor component can have fluid ducts for directing fluid flow through the reactor. The fluid ducts are effective for increasing heat transfer in the reactor. The...

06/21/12 - 20120156103 - Apparatus for generating hydrogen
An apparatus for generating hydrogen for fuel cells is provided. The apparatus includes a housing, a button, a first separating plate, a solid state reactant, and a separating membrane. The housing has an opening and a reservoir. The button connected to the housing covers the opening. The first separating plate...

05/31/12 - 20120134885 - Reduction-oxidation furnace for making phosphorus by thermal process
The present invention discloses a reduction-oxidation furnace for thermally refining phosphorus. The reduction-oxidation furnace comprises a furnace body and a blow gun, wherein the furnace body has a slag outlet, a fume outlet, and a melt inlet for feeding melts formed by melting rock phosphate into the furnace body and...

05/31/12 - 20120134886 - Turbulent flow column
A turbulent flow column for a heat and/or material exchange between a liquid phase and a flowing gaseous phase in the counter flow thereto, wherein the turbulent flow column includes at least two sections with a first layer having a high specific surface and a lower throughput capacity and a...

04/19/12 - 20120093692 - Automated fluid handling system
Automated fluid handling system comprising a housing (20) and two or more fluid handling units (26) arranged as interchangeable modular components with an external fluidics section (30) and an internal non fluidics section (32), and wherein the housing (20) comprises a liquid handling panel (22) with two or more of...

04/12/12 - 20120087835 - Catalyst compositions and applications thereof
In one aspect, structural catalyst bodies comprising one or more gradients of catalytic material are provided herein. In some embodiments, a structural catalyst body described herein comprises an inner partition wall having a first surface and a second surface opposite the first surface, the inner partition wall having a gradient...

04/05/12 - 20120082591 - Apparatus for regenerating catalyst
Disclosed is a catalyst distributor and process for mixing spent catalyst and recycled regenerated catalyst in a regenerator vessel. Mixing is conducted in a confined space to which catalyst is delivered from catalyst conduits protruding through the wall of the regenerator....

03/15/12 - 20120063960 - Cleaning compound for cleaning surfaces in a food processing environment
A cleaning compound for cleaning surfaces in a food processing environment includes at least one container, with each container including a peroxide and/or an alkaline reactant therein. The alkaline reactant is selected to raise the pH of the cleaning compound into the alkaline range when the peroxide and the alkaline...

03/08/12 - 20120058015 - Device for influencing the flow in a connecting pipe of a coal gasification reactor/gas cooler
This is achieved by means of a Venturi constriction in the flow path of the gas in the pipe (1), as well as a flow cone (4a) positioned on a push rod (4) that is disposed centrally, whereby a connecting rod system (4b) that is guided to the outside is...

02/16/12 - 20120039754 - Headless suspended mass transfer and reaction tower
A headless suspended mass transfer and reaction tower system used for the scrubbing, stripping or chemical reaction between gases and liquids. The system comprises an elongated shell having a closed top end and a suspension member configured to suspend the tower from an external suspension support. Various embodiments of the...

01/26/12 - 20120020841 - Bladed reactor for the pyrolysis of hydrocarbons
A bladed reactor for the pyrolysis of hydrocarbons comprises a rotor with working blades that form an axial bladed cascade, a fixed toroidal collar that adjoins the ends of said blades, and a housing that surrounds the collar and the periphery of the rotor in such a manner that a...

12/29/11 - 20110318232 - Oxygen scavenging system for a container
A container having a hydrogen generator and catalyst disposed or otherwise incorporated in components of the container. The container further comprises a system for providing at least a portion of the hydrogen generator and/or catalyst in an area defined within the closure of the container for improved performance....

12/22/11 - 20110311401 - Swing reactor and process for oxychlorination
A reactor with swing feeds is provided for oxychlorination. This reactor comprises multiple inlets with controls capable of introducing feed streams sequentially to the reactor. In one configuration, a feed stream comprises a paraffin or olefin hydrocarbon such as methane or ethylene, and a second feed stream comprises oxygen and...

12/01/11 - 20110293485 - Web comprising fine fiber and reactive, adsorptive or absorptive particulate
The assemblies of the invention can comprise a fine fiber layer having dispersed within the fine fiber layer an active particulate material. Fluid that flows through the assemblies of the invention can have any material dispersed or dissolved in the fluid react with, be absorbed by, or adsorbed onto, the...

12/01/11 - 20110293486 - System and process for hydrodesulfurization, hydrodenitrogenation, or hydrofinishing
A method for hydrodesulfurization by forming a dispersion comprising hydrogen-containing gas bubbles with a mean diameter of less than 1 micron dispersed in a liquid phase comprising sulfur-containing compounds. Desulfurizing a liquid stream comprising sulfur-containing compounds by subjecting a fluid mixture comprising hydrogen-containing gas and the liquid to a shear...

11/03/11 - 20110268616 - Reactor and manufacturing method of reactor
Provided is a reactor which makes it possible to increase the uniformity of mixing of the reactants therein. The reactor is provided with a flow path structure having internal reactant flow passages including: a first introduction passage for the introduction of a first reactant, a second introduction passage for the...

10/27/11 - 20110262309 - Reactive component reduction system and methods for the use thereof
In accordance with the present invention, there are provided simplified systems and methods for deactivating, removing, or reducing the levels of reactive component(s) from vapor phase fluids prior to introduction thereof into fuel storage tanks. The simple apparatus described herein can be utilized to replace complex systems on the market....

10/20/11 - 20110256030 - Pyrogenic silicic acid manufactured in a small-scale production plant
Disclosed is a flame reactor characterized in that the flame reactor comprises a reactor chamber having a volume of 1 m3 to 10 m3, is 1 m to 10 m high, and includes a reactor nozzle for feeding the reactants....

09/15/11 - 20110223069 - Container having an oxygen scavenging activation system
A polyethylene terephthalate container having a hydrogen generator and catalyst disposed or otherwise incorporated in components of the container. The container further comprises an activation system or means for activating the hydrogen generator and/or catalyst system at a predetermined time or in response to a predetermined stimulus....

09/15/11 - 20110223070 - Container having oxygen scavenging system
A polyethylene terephthalate container having a hydrogen generator and catalyst disposed or otherwise incorporated in components of the container, including the closure, closure insert, label, label glue, and/or any other portions of the final container assembly. In addition, the catalyst and the hydrogen generator can both be located in the...

09/08/11 - 20110217209 - Iron core reactor
An iron core reactor includes reactor active parts. The reactor active parts include two or more separate reactor active parts. The coils in the respective active parts are connected in series or in parallel. The respective active parts are placed in a same reactor oil tank....

07/21/11 - 20110176967 - Vertical type semiconductor device producing apparatus
A vertical type semiconductor device producing apparatus comprises a vertical type reaction chamber which is to accommodate a plurality of stacked substrates; an exhaust path which exhausts the reaction chamber, a vacuum exhaust device which exhausts the reaction chamber through the exhaust path; an exhaust valve which opens and closes...

03/10/11 - 20110058988 - Reactor for the production of polycrystalline silicon
A reactor (10) for the production of polycrystalline silicon is disclosed, comprising a reactor floor (12) exhibiting a plurality of nozzles (40), through which a gas containing silicon flows into the reactor (10). On an outer surface (33) of the reactor floor (12) a cavity (71) is circumscribed by this...