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WO/2015/069784A1 |
The present invention proposes a method and system to improve the operation of a small to medium sized combustor fueled by pulverized solid fuel by changing the aspects of the combustion flame through the adjustment of four major variabl...
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WO/2015/062619A1 |
A heating system comprising a tubular member (10, 20, 30), such as a radiant tube, configured to define a combustion chamber and a path for combustion exhaust gas current (G), comprising at least one porous insert (16, 16A, 16B, 16C) whi...
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WO/2015/055916A1 |
Gas burner for burning a gas with a low calorific value, such as syngas derived from the gasification of biomass, the burner comprising a first annular zone (5) formed between the external wall (16) and an internal wall (17) of the burne...
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WO/2015/052772A1 |
This incinerator incinerates material to be incinerated that is charged into a furnace by generating a vortex in the furnace. This incinerator comprises an electromagnetic field forming unit that forms an electromagnetic field, an air bl...
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WO/2015/048845A1 |
A hybrid solar and chemical looping combustion system (10) comprising a fuel reactor (11), an air reactor (12), a looping path (13) for transferring looping material comprising oxygen carrier particles (15) between the fuel reactor (11) ...
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WO/2015/045227A1 |
Provided is a method for operating a cement production facility, whereby it becomes possible to optimize both combustion and a heat consumption rate in a calcination furnace simultaneously. A method for operating a cement production faci...
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WO/2015/043946A1 |
The invention relates to a fluidized-bed furnace comprising a combustion fluidized bed (6a), to which the fuels to be fired are fed, and comprising a heat-exchanger fluidized bed (6b), to which immersion heating surfaces (17) are assigne...
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WO/2015/044171A1 |
The present inventive concept relates to an infrared emitter for drying an object. The infrared emitter comprises: at least one gas fired burner; a plurality of cooling tubes being transparent to infrared radiation and arranged between t...
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WO/2015/040034A1 |
An oxy-combustion boiler unit is disclosed which includes a furnace (100) for combusting fuel and for emitting flue gas resulting from combustion. The furnace has first (100a), second (100b) and third (100c) combustion zones, and an air ...
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WO/2015/038024A1 |
Methods and systems of burning a multi-phase hydrocarbon fluid include determining a water content of the multi-phase hydrocarbon fluid, communicating the multiphase hydrocarbon fluid to a fuel port of a burner in a primary fuel flow,...
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WO/2015/037589A1 |
Provided is a solid fuel burner configuration with which a solid fuel can be concentrated with a short burner length. This solid fuel burner is equipped with a fuel nozzle that has a curved section and emits a gas mixture of a solid fuel...
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WO/2015/036081A1 |
The invention relates to a device for burning dust-containing gaseous substances (1) with the aid of a plurality of burners. To improve the properties, the burners (11, 21, 22) according to the invention are installed in a closed combust...
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WO/2015/036914A1 |
A method for burning fuel comprises conveying a fuel flow (7) in a combustion chamber (2), conveying an oxidizing agent flow (9) into the combustion chamber (2), removing combustion gases/fumes (11) from the combustion chamber (2), withd...
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WO/2015/033170A1 |
Disclosed is an apparatus for combusting recyclable or waste material. The apparatus comprises a cylindrical combustion chamber (20). The chamber comprises a first inlet (30) in a side wall. The first inlet (30) is in communication with ...
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WO/2015/032366A1 |
A method for distributing air for oxygen-enriched combustion on a circulating fluidized bed. In the method, the hearth (1) of the circulating fluidized bed carries out three-stage air distribution, the method comprising: blowing in first...
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WO/2015/033770A1 |
A pressurized fluidized bed incinerator is equipped with: a pressurized fluidized bed incinerator (1); a supercharger (2) having a turbine (2a) and a compressor (2b); a fan (49_1) that supplies combustion air to the pressurized fluidized...
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WO/2015/034493A1 |
A burner assembly combines oxygen and fuel to produce a flame. The burner assembly includes an oxygen supply tube adapted to receive a stream of oxygen and a solid fuel conduit arranged to extend through the oxygen tube to convey a strea...
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WO/2015/024538A1 |
The circulatory heating boiler for combined production of heat, steam and electric energy consisting of a combustion component and exchanging component, whose wall (98) is formed by a set of jackets that are closed in the area where they...
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WO/2015/018978A1 |
The invention relates to an apparatus for treating VOC-gases and other combustible gases. The invention relates also to for manufacturing and using such an apparatus. The apparatus (PA) according to the invention comprises in a gas flow ...
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WO/2015/018379A2 |
A water-cooled cylinder consisting of enclosing side walls, said side walls being membrane-type water-cooled walls; a working fluid flows from bottom to top through pipes within said membrane-type water-cooled walls. The water-cooled cyl...
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WO/2015/019404A1 |
Transport equations are computed for mixture ratios (Z1, Z2, Z3) indicating the mass ratio, in the gas phase, of each of a moisture component discharged to the gas phase due to evaporation from the coal, a volatile component discharged t...
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WO/2015/019761A1 |
An exhaust recirculation burner (10) equipped with a main combustion unit (20), which burns a premixed gas in which fuel gas and combustion air and exhaust gas have been mixed at a first mixing ratio; and multiple flame stabilization uni...
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WO/2015/019375A1 |
A process for producing combustible gas by processing molecules of water in a vapor phase by abrupt increase in their kinetic energy and final decomposition thereof under the elevated temperature conditions directly in the combustion pro...
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WO/2015/019760A1 |
A burner (10) equipped with a main combustion unit (20), which burns a premixed gas in which a fuel gas and air have been mixed with a first air-fuel ratio, and multiple flame stabilization units (30), which are arranged so as to sandwic...
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WO/2015/018438A1 |
Burner assembly and method for combustion of gaseous of liquid fuel The invention relates to a burner assembly (1) and a method for combustion of gaseous or liquid fuel to heat an industrial furnace (9) having a combustion chamber (2), a...
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WO/2015/015447A1 |
Emissions from the primary combustion process are captured, cooled (in order to avoid premature combustion before reaching the combustion chamber), compressed, mixed with Magnegas, and then re-combusted in a secondary combustion chamber.
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WO/2015/014919A1 |
The claims define a submerged combustion melter comprising a submerged combustion burner (1) comprising three concentric tubes, all being closed at one end and open at the same opposite end, the internal tube (3) being connected to a sou...
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WO/2015/014920A1 |
A submerged combustion melter 10 is arranged with a vertical melting chamber 11, which may be cylindrical, and at least five submerged combustion burners 21-26 in the bottom base 13, the burners so spaced apart from each other and from t...
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WO/2015/017454A1 |
In one embodiment, a system includes a turbine combustor having a combustor liner disposed about a combustion chamber, a head end upstream of the combustion chamber relative to a downstream direction of a flow of combustion gases through...
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WO/2015/014921A1 |
The present invention relates to a process for melting solid batch material, comprising the steps of introducing solid batch material into a melter, and melting the solid batch material in the melter by submerged combustion and subjectin...
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WO/2015/014233A1 |
A circulating fluidized bed boiler having secondary reheat, comprising: a wind chamber (14), an air distribution device, a furnace (11), a primary air system, a secondary air system, a horizontal flue (18), several cyclones (1) and exter...
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WO/2015/011114A1 |
Process, reactor and burner (1, 20, 30, 60, 90) for the gasification of a hydrocarbon fuel. The burner comprises coaxial channels for the separate supply of an oxidizer gas, a hydrocarbon fuel and a moderator gas. A coaxial channel with ...
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WO/2015/007285A1 |
Provided are apparatus and methods of gasification using a circulating fluidized bed reactor comprising a separate pyrolysis reaction chamber, one or more primary char gasification chambers, and one or more secondary char gasification ch...
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WO/2015/009300A1 |
Submerged combustion burners having a burner body (6) and a burner tip (4) connected thereto. The burner body (6) has an external conduit (10) and first (12) and second (14) internal conduits substantially concentric therewith, forming f...
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WO/2015/003300A1 |
Disclosed is a combustion method using an alcohol-based fuel in an industrial kiln. The method comprises the steps of : a. adopting an industrial kiln without a thermal radiation plate, and arranging more than one alcohol-based fuel comb...
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WO/2015/005350A1 |
In accordance with the flow distribution of combustion gas including an unburned portion, an after-air port (AAP) arranged downstream of the two-stage combustion burner can effectively reduce the unburned portion by dividing as appropria...
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WO/2015/000696A1 |
The invention relates to a method for analyzing the composition of a gas or a gas flow, containing AlCl3, in a chemical reactor, comprising removing AlCl3 from the gas and then examining the gas by means of gas chromatography or spectros...
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WO/2015/000675A1 |
A burner (01) with a central oxidiser supply tube (02) and an outer concentric fuel supply tube (02) has a recycle gas duct arranged between the central oxidiser supply tube 02) and the outer concentric fuel supply tube (07).
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WO/2014/207711A1 |
Industrial furnace (1) which can be used for example for treating semi-finished and siderurgical products, metal and inorganic materials, comprising a) a hot chamber (3) in which a combustion takes place and the hot gases generated by th...
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WO/2014/204198A1 |
The present invention relates to a combustion device for flammable powder, the device comprising: an ignition source; a nozzle unit arranged adjacent to the ignition source; a mixing tube having an upstream end connected to a fuel gas su...
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WO/2014/202534A1 |
The present invention relates to a heating module for use in a pyrohydrolysis reactor, the heating module comprising: -- a fuel distribution system being in fluid communication with a fuel source, -- a carrier element having a plurality ...
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WO/2014/204449A1 |
A gas turbine combustor assembly (200) includes a fuel injector (204), a dome stator (220) around the fuel injector (204), and a dome sleeve (222) coupled to the dome stator. The dome sleeve (222) defines an air inlet opening (268) with ...
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WO/2014/199091A1 |
The invention concerns a method and facility for CLC of a solid hydrocarbon feedstock which involves injecting the solid hydrocarbon feedstock in such a way as to limit any occurrence of the feedstock sticking to the walls of the injecti...
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WO/2014/201106A1 |
A submerged combustion melter and burner therefor. The burner may include a first tube having a sealed distal end and a second tube concentric to the first tube, the second tube having a partially sealed distal end with an opening for re...
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WO/2014/194390A1 |
The present invention relates to a system for gasifying solid and liquid fuels in a compact chamber. Metal reduction and ore calcination processes can be specifically mentioned among such processes. The system for gasifying solid fuels i...
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WO/2014/194855A1 |
A low-nitrogen oxide straight-through pulverized coal combustion apparatus applicable to a lean coal-fired boiler comprises main combustor groups that are disposed in corner-tangential combustion manner at the four corners of a furnace o...
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WO/2014/196695A1 |
The present invention relates to a circular air flow drying apparatus characterized by being capable of: continuously drying a large volume of particles by providing an object to be dried together with upwardly flowing hot air and thus s...
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WO/2014/196848A1 |
The present invention relates to field of heat power engineering in particular to methods of conducting the process of fuel combustion and may be used in boiler units for burning different types of fuel. The proposed method of operation ...
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WO/2014/193390A1 |
A submerged combustion burner for a glass melting furnace comprising: an inner conduit (34) having inlet (14) and exit (12) ends; and an outer conduit (32) having inlet (33B) and outlet (33A) ends substantially juxtaposed to the inlet (1...
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WO/2014/189499A1 |
Submerged combustion burners having a burner body, a burner tip connected thereto. Submerged combustion melters including the burners and methods of using them to produce molten glass. The burner body has an external conduit (10) and fir...
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