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8178062 |
Reforming apparatus for fuel cell
In a reforming apparatus, for use in a fuel cell, for reforming a raw fuel into a hydrogen-rich reformed gas, a reformer generates the reformed gas from the raw fuel. A shift reactor reduces carbon...
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8152872 |
Modular reformer with enhanced heat recuperation
The thermal reformer system (1) is provided that compromises a planar assembly including a reformer zone (5), a combustion zone (6), and various inlet and outlet manifolds with associated fluid...
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8097226 |
Catalytic reaction device
A catalytic reaction device for fluid-solid heterogeneous catalytic reactions including a distributor, flow controllers, parallel reactors, temperature controllers, coolers and product receivers...
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8088344 |
Rod-shaped inserts in reactor tubes
A multi-tubular reactor system for catalytically reacting a fluid reactant mixture to form a fluid product comprising a shell and a plurality of reactor tubes housed therein. The reactor system is...
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8052946 |
System and process for upgrading heavy hydrocarbons
A system and process for upgrading hydrocarbons such as heavy oils includes a high temperature plasma reactor apparatus, in one or more vessels, into which the oils are introduced along with water,...
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8038848 |
Recycling of tires, rubber and other organic material through vapor distillation
A processor for vacuum distillation of whole tires including; an insulated housing having a door on one end, and rails on a lower surface of the housing to support a cart loaded with whole tires. A...
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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...
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7771663 |
Catalytic combustors keeping contained medium warm in response to hydrostatic valve
Water in a fuel cell accumulator is kept above freezing by a hydrogen/oxygen catalytic combustor fed hydrogen through a mechanical thermostatic valve in thermal communication with the container and...
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7749464 |
Plate type catalytic reactor
A plate type catalytic reactor in which components of a starting material gas react comprises a plurality of pairs of heat transfer plates, each pair being formed of two sheets of corrugated plates...
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7749467 |
Optimizer hydraulic enhancement using milled plate
A radial flow reactor fluid duct distribution apparatus is presented. The apparatus includes a plate of sufficient thickness to impart strength to the fluid flow duct and is milled to have narrow...
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7749466 |
Catalytic reactor
A compact catalytic reactor for Fischer-Tropsch synthesis (50) comprises a reactor module (70) defining a multiplicity of first and second flow channels arranged alternately, for carrying a gas...
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7749462 |
Piping
The invention relates to piping for use as a pyrolysis tube in a cracking furnace. The tube is formed such that it has at least one section whose centreline curves in three dimensions, to induce...
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7744829 |
Microchannel reactors for catalytic oxidative dehydrogenation
The invention provides methods of oxidative dehydrogenation (ODH). Conducting ODH in microchannels has unexpectedly been found to yield superior performance when compared to the same reactions at...
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7700055 |
Hydrogen combustion system
A hydrogen combustion system comprising: an external cylinder 1 constituting the exterior of a double tube construction; an internal cylinder 2 formed by a porous metal plate constituting the...
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7695694 |
Catalytic reactor
A catalytic reactor comprises a plurality of fluid-impermeable plates defining side-by-side flow channels between them. Tight fitting within each flow channel is a sheet of corrugated material...
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7663008 |
Method of catalytic reaction using micro-reactor
A method of catalytic reaction uses a micro-reactor (1) with a metal catalyst (5) or a metal complex catalyst (5) as a solid phase supported on the inner wall (4c) of a channel (4), a solution (7)...
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7618597 |
Nozzle reactor and method of use
Embodiments of a nozzle reactor of the type useable to inject a first material feed stock and a second material feed stock to cause interaction between the first material feed stock and second...
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7232553 |
Plate type steam reformer
Disclosed is a plate type steam reformer comprising a plate type burner capable of heating a broad area of a reactor as a heat source, positioned on a bottom of the reformer; a reforming reactor...
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7189270 |
Method and apparatus for gasification-based power generation
A method and apparatus for conversion of solid and liquid fuels to a synthesis gas, steam and/or electricity in which about 10% to about 40% of a solid fuel and/or a liquid fuel is introduced into...
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7112311 |
Cooling method of hydrotreating plant and cooling unit therefor
A cooling method of a hydrotreating plant having a desulfurization section (1) including a furnace (12) for heating liquid to be processed, reactors (14, 15) for hydrotreating sulfur to generate...
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7025940 |
Flameless combustor process heater
A process heater is provided utilizing flameless combustion, the process heater having: an oxidation reaction chamber, the oxidation reaction chamber having an inlet for oxidant, an outlet for...
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6878351 |
Catalyst support
A catalyst support structure e.g. for use in an ammonia oxidation reactor, comprising a series of primary supports (19) disposed above a catalyst bed, a lattice assembly disposed beneath the...
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6835360 |
Compact endothermic catalytic reaction apparatus
A compact endothermic catalytic reaction apparatus for converting hydrocarbon feedstock and methanol to useful gases, such as hydrogen and carbon monoxide, comprising a tubular endothermic...
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6610259 |
High efficiency catalytic carbon monoxide conversion process
A process for high-efficiency catalytic conversion of carbon monoxide (CO) to carbon dioxide (CO2) of the type comprising the steps of feeding at predetermined speed a gaseous flow comprising...
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6248296 |
Disposable beaker sheath
A method and apparatus maintains a level of sterilization during medical procedures operative upon a bacteriologically contaminated workpiece. A bacteriologically impermeable sheath is placed...
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6207462 |
Microwave apparatus and method for analysis of asphalt-aggregate compositions
A method and apparatus are disclosed for analyzing the aggregate content of asphalt-aggregate compositions. The method includes placing a preheated, preweighed container carrying a sample of an...
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6159434 |
Flat plate stacked-type fuel reforming apparatus
A fuel reforming apparatus comprising a liquid feed heating portion, an evaporation portion, a steam superheating portion, a reforming portion, a shift reaction portion, a CO oxidization portion, a...
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5976203 |
Synthesis gas generator with combustion and quench chambers
A synthesis gas generator with a combustion chamber and quench chamber for generating, cooling and cleaning gases, which are generated by partial oxidation in the combustion chamber of the...
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5932181 |
Natural gas-using hydrogen generator
A natural gas-using hydrogen generator is provided which is able to produce high purity hydrogen from natural gas and water. The generator comprises a desulfurization reactor, a reformer and a PSA....
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5720889 |
Method for treating waste water streams by oxidation in high temperature reactor
A method for treating waste water streams by introducing a mixture of pre-heated waste water and an amount of oxidant lower than that required to oxidize all the organic matter in the waste stream...
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5609834 |
Plate reformer
A plate reformer has a pair of combustion chambers, a reforming chamber in between the combustion chambers, and heat transfer plates sandwiched between the reforming chamber and the combustion...
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5582715 |
Supercritical oxidation apparatus for treating water with side injection ports
An apparatus for treating waste water streams is constructed by introducing a mixture of pre-heated waste water and an amount of a oxidant lower than that required to oxidize all the organic matter...
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5567397 |
Device for manufacturing synthetic gas
The invention relates to the manufacturing of synthetic gas according to which the following stages are performed within a single housing: partial combustion in a non catalytic combustion chamber,...
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5462711 |
Disposable beaker sheath
A method and apparatus maintains a level of sterilization during medical procedures operative upon a bacteriologically contaminated workpiece. A bacteriologically impermeable sheath is placed...
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5445799 |
Apparatus and method for thermocracking a fluid
A reactor for thermocracking a fluid comprising a heat exchanger having at least one tube for conveying the fluid stream from a respective tube inlet to a tube outlet while contacting the at least...
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5425923 |
Thermal soil remediation system
A system for remediating soil containing contaminants. The system comprises a rotary volatilizer, a thermal dust conductor, a soil cooler, a separator and an afterburner. The rotary volatilizer...
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5424045 |
Combustion and catalytic remediation of hydrocarbon contaminated soil
Combustible hydrocarbon gas from a contaminated zone of soil and/or water is abated by removing hydrocarbon gas from the zone, combusting a first portion of the hydrocarbon gas in an internal...
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5382271 |
Hydrogen generator
A compact structure for a hydrogen generator is disclosed using a porous metal layer instead of conventional evaporators, thus reducing the size of the generator. This invention further includes a...
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5380500 |
Process for separating vaporous heavy metal compounds from a carrier gas and apparatus for carrying out the process
A process and apparatus for the separation of vaporous heavy metal compounds from a carrier gas wherein the heavy metal compounds are cooled and desublimed. An apparatus for carrying out this...
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5346515 |
Fluidized bed gas generator for allothermic gasification of coal
Apparatus is disclosed for the allothermic gasification of coal with steam. The gasifier is vertically arranged with heat exchange tubes in separate gasification and pyrolysis zones so that a heat...
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5318752 |
Method and apparatus for sampling a reactive atmosphere into a vacuum chamber of an analyzer
A method and apparatus for transferring a reaction gas between a high pressure environment and a low pressure environment. A baffle channel is disposed in a fluid communication path between the...
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5265118 |
Silicon carbide whisker production apparatus
A silicon carbide whisker production apparatus manufactured by placing a plurality of lidded reaction vessels in the longitudinal direction of an Acheson furnace at intervals, packing graphite...
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5204071 |
Method and apparatus for producing carbide products
An apparatus is provided for producing a product comprising a carbide compound, such as for example silicon carbide. A reactor is provided which has a chamber defined therein which is divided into...
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5180560 |
Apparatus for dehydrogenation of liquid hydrides
An apparatus for the dehydrogenation of liquid hydrides consisting of a chemical reactor (18) to dehydrogenate the heated vaporous hydrides, a pre-heating stage (12a, 12b) to pre-heat the hydride,...
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5180561 |
Plate type reformer assembly
A reformer assembly includes fuel introduction plates, combustion chamber plates and reforming chamber plates. The fuel introduction plate includes a first plate member and a first masking frame on...
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5162104 |
Apparatus and method for indirectly heating a gas
A stream of process gas is indirectly heated in an elongated reaction chamber (1) with a longitudinal axis, a first end (12) and a second end (13) and defined by an outside shell (2) and a...
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5124134 |
Apparatus for the conversion of hydrocarbons
The invention relates to a process and to an apparatus for the conversion of hydrocarbons. According to the invention, at least one first gas containing at least 20% of oxygen by volume and a type...
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5110563 |
Catalytic combustion
Process and apparatus for catalytic combustion in which a combustible gas stream is mixed with part of the recycled hot product stream and then fed to a combustion zone containing a combustion...
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5064617 |
Combustion system
A combustion chamber includes an inner cylindrical member concentrically mounted within an outer cylindrical member with a cylindrical space therebetween. The outer cylindrical member is enclosed...
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5019356 |
Steam reformer with internal heat recovery
The inventive apparatus for the execution of endothermic reactions between gaseous reactants at heightened temperture and increased pressure encompasses the following main components: an inner...
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