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Matches 201 - 250 out of 27,027

Document Document Title
WO/2018/048139A2
The present invention relates to a thermal medium boiler comprising a combustor which includes: a fuel nozzle formed in a center thereof; and a plurality of completely separated fuel nozzles forming a plurality of small fuel lean/fuel ri...  
WO/2018/048776A1
A gas burner system comprising a longitudinal burner body defining a longitudinal central cavity, and a ribbon pack configured to be removably installed into the central cavity, the ribbon pack comprising: (i) at least one ribbon positio...  
WO/2018/048139A3
The present invention relates to a thermal medium boiler comprising a combustor which includes: a fuel nozzle formed in a center thereof; and a plurality of completely separated fuel nozzles forming a plurality of small fuel lean/fuel ri...  
WO/2018/041647A1
The invention is directed to a burner (1) of a turbomachine, particularly a gas turbine engine, comprising an upstream burner section (2) for providing a first fuel and/or an oxygen containing fluid to an upstream end of a burner interio...  
WO/2018/040602A1
A burner (100), comprising: a burner upper cover (10), a fire orifice plate (20), and an air distribution plate (30). Multiple heat dissipation portions protruding outwards are provided on an outer wall surface of the burner upper cover ...  
WO/2018/042051A1
The invention is directed to a method for reducing NOx emission from an industrial process furnace comprising a firebox containing a burner and a tube, which method comprises subjecting an oxidant gas and/ or a fuel gas (1) to humidifica...  
WO/2018/038278A1
The present invention relates to an oxygen-fuel combustor and a method for injecting oxygen and fuel, in which the configuration for injecting oxygen and then method for injecting oxygen are unique, oxygen flow and fuel flow are not visi...  
WO/2018/037620A1
According to the present invention, in a heating furnace in which a fuel is burned by mixing the fuel supplied through a fuel supply pipe with combustion air supplied through a combustion air supply pipe by a combustion burner, a cooling...  
WO/2018/037369A1
A tip burner for a flare comprises a diffuser (7) which is sealingly connected downstream to a shroud (9) comprising a tightly packed bed of granular material (13). The stream of fuel and oxidizer flows to the diffuser where is mixed and...  
WO/2018/032059A1
The present invention relates to a cooker such as a barbeque. The cooker includes a support for supporting a cooking member such as a hotplate or grill. A burner is provided for being sheltered by the support and for burning gas to form ...  
WO/2018/034947A1
A furnace includes a perforated flame holder formed from an array of tiles. The perforated flame holder is stabilized by a support member extending between at least adjacent tiles. Elongated support members may be positioned to extend th...  
WO/2018/029074A1
The invention relates to an automatic device for premixing a fuel gas with an oxidising gas, in particular in the case of condensing boilers, characterised in that the device comprises a housing (10), a first feed (12) of oxidising gas, ...  
WO/2018/027285A1
Gas burner (1) consisting of a burner pipe (2), in which gas is supplied and which is provided with a row of linearly arranged perforations (3) that allow the gas through to a burner chamber (4), and with an ignition mechanism (5) to ign...  
WO/2018/030604A1
A burner using a high-temperature combustion catalyst is disclosed. The disclosed burner using a high-temperature combustion catalyst comprises: a mixing and dispensing unit for mixing and dispensing fuel gas and air, which are to be sup...  
WO/2018/018759A1
A burner (100) and a gas cooking stove. The burner (100) comprises a bottom cup (10) and a distributor (20); the bottom cup (10) is provided with a bottom cup air inlet (11), at least two bottom cup air outlets (12) and a constant pressu...  
WO/2018/022061A1
Provided herein are flashback arrestors disposed proximate the head of a cutting torch for restricting flashback into the torch head. In one approach, a torch assembly is provided including a torch head having a gas passageway formed wit...  
WO/2018/019861A1
The invention relates to a staggered firing for combustion of wet charge materials, consisting of the following steps: pre-combustion, designed as a fluidized bed firing, heat transition in a heat exchanger, dust precipitation, and post-...  
WO/2018/021249A1
Provided is an auxiliary burner for electric furnace that keeps a uniform, high heating effect on iron scrap by appropriately and efficiently burning solid fuel with gas fuel. This auxiliary burner for electric furnace 100 has a structur...  
WO/2018/020047A1
In order to overcome the limitations and problems that earlier methods have experienced, the present invention relates to a method for operating a burner (1) used in the thermal step of a Claus process. The burner comprises at least one ...  
WO/2018/021248A1
Provided is an auxiliary burner for an electric furnace, the burner being capable of increasing and homogenizing the heating effect of iron scrap by suitably and efficiently burning solid fuel along with gas fuel. This auxiliary burner 1...  
WO/2018/015130A1
The invention relates to a gas-air mixing device with a flow guiding body (2) which is designed as a Venturi nozzle and has an air flow inlet (3), a gas-air mixture outlet (4) and a fuel gas supply opening provided between the air flow i...  
WO/2018/015713A1
An inlet mixing assembly for an abatement apparatus and a method are disclosed. The inlet mixing assembly (100) for an abatement apparatus comprises: an inlet portion (20) configured to receive an effluent stream to be treated; a throat ...  
WO/2018/015385A1
The invention relates to a burner (10), particularly for vehicle heaters, comprising a flexible panel (12) that separates an inner combustion region (14) from an outer region (16), a light-sensitive sensor for flame recognition being arr...  
WO/2018/010052A1
Disclosed is an injection combustion device, comprising several Venturi burners (14) and multiple layers of protection covers (16) arranged around the several Venturi burners (14) and in the axial direction of the injection combustion de...  
WO/2018/010051A1
Provided is a container-type combustion apparatus (10) having an increased air ejection volume, comprising a multilayer protective guard (14) and Venturi burner unit (12) arranged in the vertical direction; each layer of the protective g...  
WO/2018/010050A1
An injection-type burning device (10) having a bearing structure (28) for a protection casing (16), comprising a skid-mount outer frame (12), and the injection-type burning device (10) arranged within the skid-mount outer frame (12); the...  
WO/2018/010393A1
A combustion chamber assembly comprises a combustor (1) and a combustion chamber (2) which is used for accommodating the combustor (1) and is opened upwardly. A front support (3) and a rear support (4) are provided within the combustion ...  
WO/2018/013165A3
This is an upright heater igniting combustible gas to induce a naturally aspirated flame within a glass tube. Air channels producing the naturally aspirated flame enters the glass tube in a direction perpendicular to the direction of the...  
WO/2018/013165A2
This is an upright heater igniting combustible gas to induce a naturally aspirated flame within a glass tube. Air channels producing the naturally aspirated flame enters the glass tube in a direction perpendicular to the direction of the...  
WO/2018/010988A1
The present invention relates to a gas burner system (10) for a gas cooking hob, in particular for a domestic gas cooking hob. Said gas burner system (10) comprises a gas burner assembly (12) including a plurality of flame ports. At leas...  
WO/2018/010046A1
Disclosed is a modular skid-mounted structure of an injection combustion device (2), comprising a skid-mounting outer frame (4) and the injection combustion device (2) mounted in the skid-mounting outer frame (4), wherein the injection c...  
WO/2018/010047A1
An injection-type burning device capable of preventing airflow blowback, comprising multiple layers of protective covers (10, 12, 14, 16) and multiple layers of venturi burners (18, 20, 22, 24) that are arranged in the vertical direction...  
WO/2018/010049A1
A high flow rate venturi burner comprises a venturi tube (10), a nozzle and a flame stabilizer. The venturi tube (10) has a gas inlet end (16) and a gas outlet end (18), the nozzle being provided on the gas inlet end (16), and the flame ...  
WO/2018/007883A1
The present disclosure seeks to provide a method to design a metallic burner component for use in industrial processes such as cracking, reforming and steam generation for which the burner component is exposed to high furnace temperature...  
WO/2018/009067A1
An aspect provides a method of removing a liner of a well, the liner comprising a liner material. The method comprises providing a seal in the well for defining an upper and/or lower boundary of a removal space, the space being delimited...  
WO/2018/007882A1
The present disclosure seeks to provide a metallic burner tile for use in industrial processes such as cracking. The tile is substantially metallic (e.g. more than 80%) with the balance being ceramic coating on surfaces exposed to high t...  
WO/2018/007892A1
The invention relates to a gas burner (2) for a domestic cooking appliance (1), comprising a first mixture distribution chamber (46) having a plurality of mixture outlet openings (45), and a second mixture distribution chamber (47) that ...  
WO/2018/002309A1
The invention relates to a high-temperature furnace with heat recovery, comprising: - a flame (26) in a flame tube (44); - a waste gas outlet (24); - a fuel gas inlet (21); - and a fresh-air inlet (52). The invention is characterised in ...  
WO/2018/005753A1
A torch includes a body, a fuel tank and a microjet burner. The torch also includes an ignition button that is movable relative to the body between an upper position and a depressed position, and a cap assembly, which includes a lower ca...  
WO/2017/220250A1
According to the invention, a recuperative burner (10) is provided which fires a furnace chamber (11) in a substoichiometric manner. The recuperative burner is arranged in a radiant tube (26) which is open towards the furnace chamber and...  
WO/2017/222198A1
The present invention relates to a gas burner and, more specifically, to a gas burner which can achieve complete combustion of fuel by allowing fuel gas such as LPG or city gas supplied from the outside to be easily mixed with air, and c...  
WO/2017/215827A1
The invention relates to an oxy-fuel torch (10) comprising a handle (9) by which the torch (10) can be manipulated, at least two gas channels arranged through said handle (9) for conveying at least a flow of fuel gas and a flow of oxidiz...  
WO/2017/215787A1
The invention relates to a cleaning device for mechanically cleaning a gas nozzle (2) of an inert-gas welding torch, having a motor-drivable cleaning head (1) which is mounted so as to rotate about an axis of rotation (R) and has a radia...  
WO/2017/218695A1
Gas manifolds for convection conveyor ovens are provided, and in some cases include an enclosed housing having at least one continuous wall defining an interior volume of the housing, wherein the interior volume comprises first and secon...  
WO/2017/211973A1
The present invention relates to a cooking device (1) comprising a burner (2) having a burner body (3) that generates flame by the flammable gases being burned, that enables the cooking container placed thereon to be heated and that has ...  
WO/2017/212259A1
A burner is described having a burner inlet for receiving a supply of fuel and a supply of comburant gas and a burner outlet in the vicinity of which combustion of the fuel is supported during use. The burner has a primary conduit defini...  
WO/2017/212744A1
In order to burn a mixture of fuel gas and combustion air in a combustion burner portion located at one end of a radiant tube burner, and discharge the exhaust gas after combustion from the other end of the radiant tube, this radiant tub...  
WO/2017/208095A1
The invention relates to a gas burner (2) for a domestic cooking appliance (1), with a burner housing (4), which has a mixing chamber (7) for mixing fuel gas (B) with primary air (L) and a gas nozzle (16) accommodated in the burner housi...  
WO/2017/208746A1
The present invention can excellently color a transparent hydrogen flame with high brightness, and can maintain a color developed state of the hydrogen flame for a long time period. The present invention is provided with: a plurality of ...  
WO/2017/207573A1
The fuel nozzle (1) for the gas turbine (1) comprises a radial swirler (111) and an axial swirler (121). The radial swirler (111) is arranged to swirl a first flow (A1+F1) of a first oxidant-fuel mixture and the axial swirler (121) is ar...  

Matches 201 - 250 out of 27,027