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WO/2015/200034A1 |
Aspects of the present disclosure relate generally to a system including: a computing device in communication with a combustion system, wherein the computing device is configured to perform actions including: issuing an input to the comb...
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WO/2015/190003A1 |
Provided is a gasification and combustion method for material to be combusted that can significantly reduce carbon dioxide emissions. The present invention is a gasification and combustion method for material to be combusted using a prim...
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WO/2015/189975A1 |
The purpose of the present invention is to provide an oxygen concentration sensor that is capable of easily and accurately measuring oxygen concentration in a high-temperature gas. This oxygen concentration sensor has a double-pipe struc...
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WO/2015/185413A1 |
The invention is related to a method for determining a fuel split setting value (101) utilisable for adjusting a fuel split setting for a combustion device (12), the fuel split setting defining a relation between main fuel (50) and pilot...
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WO/2015/187290A1 |
A modulating burner apparatus (10) includes a burner (42) and a blower (52) placed upstream of the burner. A venturi (56) is placed upstream of the blower. A damper valve (58) is placed upstream of the venturi. The damper valve has an op...
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WO/2015/180791A1 |
The present invention relates to a mixer assembly (1) for mixing gas and ambient air for a gas burner (2). The mixer assembly (1) comprises a mixing chamber (3), a first opening (4) for admitting gas, a nozzle element (5) for jetting the...
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WO/2015/177339A1 |
The invention relates to a system, method and injection device for flue gas denitrification in a combustion chamber by selective, non-catalytic reduction, comprising: a dynamic real-time simulation model which calculates and determines i...
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WO/2015/176975A1 |
The invention relates to a gas fitting (1) for adjusting a gas volume flow supplied to a gas burner of a cooking appliance (4), in particular a gas cooking appliance, said gas fitting (1) comprising a plurality of parallel plates (6-12),...
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WO/2015/174778A1 |
The present invention relates to a re-combustion apparatus of an industrial petroleum coke boiler, and more specifically to an industrial petroleum coke boiler utilizing a re-combustion system which reduces nitrogen oxide (NOx), which fo...
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WO/2015/174776A1 |
The present invention relates to a dedicated petroleum coke and mixed fuel combustion apparatus, and a method for driving same, and more specifically to a dedicated petroleum coke and mixed fuel combustion apparatus having a divided mult...
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WO/2015/169565A1 |
The invention relates to a method for operating a burner assembly, in particular a burner assembly of a gas turbine, wherein an evaluation variable representing the combustion stability is determined and at least one control variable is ...
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WO/2015/165680A1 |
A burner (1) with a longitudinal burner axis (2) and at least a mixing channel (3, 4), formed in an annular manner around the longitudinal burner axis (2), for the mixing of fuel and air. Each mixing channel is bounded radially on the in...
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WO/2015/168278A1 |
An oxy-fuel burner (10) with monitoring including a fuel passage (320) terminating in a fuel nozzle (322), a primary oxidant passage (330) terminating in an oxidant nozzle (333), one or more sensors including a nozzle temperature sensor ...
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WO/2015/166697A1 |
This gas-fired boiler (1) comprises a main burner (3) and a pilot burner (6) for igniting the main burner (3). When stopping combustion in the main burner (3), combustion in the pilot burner (6) starts after combustion in the main burner...
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WO/2015/164081A1 |
System and method for generating a flame effect. An embodiment includes a nozzle assembly with an outer nozzle and an inner nozzle. At least a portion of the inner nozzle is nested within at least a portion of the outer nozzle. The syste...
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WO/2015/160494A1 |
A method (100) of reducing plant emissions includes providing (101) a MPC model for a flaring process including one-to-one models between controlled variables (CVs) including a smoke count and/or a flare count (CV1) and a noise level (CV...
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WO/2015/155415A1 |
The invention relates to a method and to an arrangement for monitoring performance of a burner (1) of a suspension smelting furnace (2). The burner (1) is arranged at the top structure (3) of a reaction shaft (4) of the suspension smelti...
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WO/2015/155022A1 |
Device (1) for generating electrical and/or thermal energy using gas, comprising a gas sensor (8) for detecting at least one substance parameter of the gas, comprising a control unit (3) which is designed to influence the energy generati...
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WO/2015/150099A1 |
The invention relates to a method for controlling a division of fuel among predetermined burner stages of at least one burner of a machine during steady-state machine operation.
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WO/2015/146426A1 |
This gas-fired boiler (1) that includes a premix burner (3) is equipped with: a blower (5) that supplies combustion air to the burner (3), and a gas drawing mechanism (6) that is provided to a suction port (9a) of the blower (5). The gas...
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WO/2015/146427A1 |
The present invention is provided with a main burner (3) that heats a water pipe inside a can body (2), and a pilot burner (4) that is for igniting the main burner (3). Continuous combustion is performed in the pilot burner (4). In the p...
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WO/2015/143527A1 |
A monitor for a natural gas-fired appliance is provided. The monitor comprises: a natural gas cycle-monitor interface configured to receive cycling signals from one or more of: the appliance; and a monitoring device located in the applia...
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WO/2015/143543A1 |
A monitor for a natural gas-fired appliance is provided. The monitor comprises: a natural gas cycle-monitor interface configured to receive cycling signals from one or more of: the appliance; and a monitoring device located in the applia...
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WO/2015/138383A1 |
The state of a flame in a gas turbine engine combustor is acoustically monitored using a dynamic pressure sensor within the combustor. A spectral pattern of a dynamic pressure sensor output signal from the sensor is compared with a chara...
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WO/2015/138386A1 |
The state of a flame in a subject combustor of a gas turbine engine is acoustically monitored using a dynamic pressure sensor within the subject combustor and one or more additional sensors in nearby combustors. Dynamic pressure sensor o...
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WO/2015/134799A1 |
The present invention materially enhances the quality of the environment and mankind by contributing to the restoration or maintenance of the basic life-sustaining natural elements. The present invention reduces the amount of carbon mono...
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WO/2015/121800A1 |
Described is a device (11) for controlling the combustion of a burner (1), comprising: • first means (12) for measuring the fuel flow rate (Vg); • second means 13 for measuring the flow rate of the comburent (Va) • first operator m...
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WO/2015/123421A1 |
A distributed sensing system for detecting a flashback condition in a combustor for a gas turbine engine. The distributed sensing system includes one or more strategically positioned fiber optic cables provided upstream of the combustion...
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WO/2015/123701A1 |
A burner includes an electrically powered heater configured to output heat energy to a burner portion configured to contact a fuel stream or a combustion reaction supported by the fuel stream.
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WO/2015/123683A1 |
A combustion system includes a perforated flame holder that includes a plurality of perforations and substantially contains a combustion reaction within the perforations. The system further includes one or more electrodes coupled to the ...
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WO/2015/118351A1 |
A gas fire system comprises a gas valve (104), a spark generator (108) for igniting a gas flowing out of the gas valve (104), a microprocessor-based controller 106 for controlling the operation of the gas valve (104) and the spark genera...
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WO/2015/117774A1 |
A method for monitoring a combustor (30) comprising the steps: - measuring several times a distance between a first wall of the combustor (30) and either a second wall of the combustor (30) or a sensor of the combustor (30) by means of t...
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WO/2015/120360A1 |
A method for detecting hazardous gas concentration from an exhaust duct of a gas turbine enclosure includes aggregating multiple exhaust air samples collected via a first and a second plurality of sampling ports disposed within the exhau...
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WO/2015/113648A1 |
An appliance, particularly a kitchen appliance, comprising an arrangement of rotating actuators for regulating multiple functions, wherein a first rotating actuator (1) for regulating a first function of the appliance comprises a first p...
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WO/2015/113638A1 |
The present invention in particular is directed to gas burner assembly (1) comprising a first gas burner (2) and second gas burner (3) and an electric interlock mechanism. The electric interlock mechanism comprises an electric switching ...
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WO/2015/114495A1 |
The invention relates to a gas shut-off valve (12) for a gas burner (9). Said shut-off valve (12) can be alternatively put in an open or closed state and comprises a delaying device (27) which is designed to delay the moment when the gas...
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WO/2015/111087A1 |
Described is a valve (1) for fluids extending from an inlet duct (2) of the fluid to an outlet duct (3) of the fluid along a main direction of extension (4) and comprising an intermediate chamber (5) positioned between the inlet duct (2)...
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WO/2015/111088A1 |
Described is a valve (1 ) for fluids, comprising an inlet opening (6) of the fluid extending along a respective axis of extension (12) and an outlet opening (7) of the fluid extending along a respective axis of extension (4) positioned t...
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WO/2015/112515A1 |
A system includes plurality of combustors (160) and a distributed flow measurement system (320) coupled to the plurality of combustors (160). Each combustor of the plurality of combustors includes one or more oxidant passages and one or ...
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WO/2015/104021A1 |
The invention relates to a method of providing combustion-related information, a wood-burning stove, a combustion monitoring system and a method of retrofitting; wherein a combustion monitoring system is non-invasively with respect to th...
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WO/2015/103042A1 |
Methods, burner, apparatuses, and systems are provided for controlling a velocity of a jet of gas exiting a burner when the gas is heated or not and at a corresponding second higher temperature or lower first temperature. Through the use...
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WO/2015/103436A1 |
A method for controlling a combustion reaction includes introducing fuel and oxidizer into a combustion volume at a ratio that is outside a range defined by an upper flammability or stability limit and a lower flammability or stability l...
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WO/2015/097119A1 |
The invention is a cooking appliance (1) which comprises a carcass (10), a front panel (11) on the carcass (10), a button (5) on the front panel (11), a flow control element (62) which regulates the flow of gas by the turning of a shaft ...
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WO/2015/092145A1 |
The invention relates to a model predictive control (MPC) strategy for a boiler, compensating the main disturbances caused by variations in fuel quality such as the moisture content of the fuel, and variations in fuel flow. The MPC utili...
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WO/2015/095861A1 |
A method of monitoring blockage of a sight tube attached to a wall of a process chamber, the sight tube being operatively associated with a TDLAS optical head with a window between the sight tube and the TDLAS optical head. The method in...
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WO/2015/091029A1 |
The invention relates to a method for regulating and/or controlling the manipulated variables (25) of a gas turbine in a combustion system, using three submodels according to the invention.
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WO/2015/090993A1 |
A method of calibrating a swirler for a burner of a turbine engine, the swirler (20) comprising a plurality of vanes (21) and a plurality of mixing channels (22) between the vanes (21), wherein each mixing channel (22) directs air from a...
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WO/2015/094578A1 |
A method for real-time burner monitoring and control of a flare system (130), including analyzing a flare gas and/or flare exhaust gas by one or more analytical techniques and determining the flare gas (12) and/or flare exhaust gas compo...
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WO/2015/071079A1 |
The present invention relates to a combustor system (100) for a gas turbine engine. The combustor system (100) comprises a combustion chamber (101) into which a pilot fuel (102) and a main fuel (103) is injectable and flammable, wherein ...
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WO/2015/063735A1 |
Control method and device for controlling a gas turbine plant (1) provided with at least a gas turbine (5), a combustion chamber (4) and a compressor (3); the method comprising the steps of: - setting a plurality of reference values for ...
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