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WO/2018/207332A1 |
The present invention provides a method for operating a flue gas purification system that is provided with: a boiler that can burn oil fuel and coal fuel either simultaneously or switching therebetween; a denitrification device that has ...
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WO/2018/202618A1 |
The invention relates to a burner holder (1, 100, 200) for a burner lance (20, 120, 220) in a glass melting plant. In order to easily and quickly change the angle of the burner lance to influence the process conditions in the glass melti...
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WO/2018/197366A1 |
A method for operating a combustion chamber is provided. The method includes introducing a fuel into the combustion chamber via a plurality of nozzles, each nozzle having an associated stoichiometry for an output end of the nozzle. The m...
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WO/2018/196997A1 |
A fluidizing gas nozzle head (24) suitable to be connected to a fluidizing gas feeding device of a fluidized bed reactor, the fluidizing gas nozzle head comprising an inlet channel (26) having a longitudinal axis, an inlet end (32) and a...
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WO/2018/199738A1 |
An apparatus (100) for simultaneous exothermic and endothermic reactions comprising a generally cylindrical outer chamber (1) having a top opening (11), a bottom discharge outlet (13), at least one gas outlet (15), and a throat (16) near...
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WO/2018/195789A1 |
A method for heating a furnace (40) used for metal processing by combusting a fuel in the furnace (40) by supplying an oxidizing gas through an oxidizing gas supply line (20) into the furnace (40) and by supplying a fuel through a fuel s...
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WO/2018/192680A1 |
The invention relates to a method for operating a fluidized bed boiler (6), comprising the steps of: a) providing fresh ilmenite particles having a shape factor of 0.8 or lower as bed material to the fluidized bed boiler (6); b) carrying...
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WO/2018/188786A1 |
The invention relates to a system for recycling fluidized bed boiler bed material, comprising: a. a bottom ash removal device for removing bed material from a fluidized bed boiler, b. a mechanical classifier (10) comprising a mesh size f...
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WO/2018/173012A1 |
A micro-combustion device (1) for the generation of electrical power, capable of raising the global performance of the system, with greater compactness and fewer losses by exploiting the principles of a combustion chamber with induced he...
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WO/2018/162208A2 |
The present invention relates to bed materials for fluidised bed reaction methods and fluidised bed reaction methods.
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WO/2018/158767A1 |
Generally, a vehicle comprising at least one hydrogen releasing element is provided. The vehicle can include at least one hydrogen releasing element coupled to a body of the vehicle. The vehicle can include a hydrogen combustion region p...
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WO/2018/158497A1 |
A watertube panel portion for a fluidized bed reactor and a corresponding method. The watertube panel portion includes multiple parallel metal tubes having a tube length L1, an outer surface, an original outer diameter OD1, and an origin...
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WO/2018/157128A1 |
The present disclosure is generally directed to a burner and boiler/furnace for pressurized oxy-combustion boilers and furnaces. The disclosure includes a design of a burner and boiler for a staged, pressurized oxy-combustion (SPOC) tech...
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WO/2018/154985A1 |
A ship is provided in which the load on an auxiliary boiler can be reduced as much as possible when an exhaust gas, guided from the auxiliary boiler, is supplied into a storage tank as an inert gas. This ship is provided with a crude oil...
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WO/2018/155102A1 |
The purpose of the invention is to inhibit ash and the like floating in a furnace from adhering above and below an opening that discharges after-air into a furnace. A boiler (10A) comprises a furnace (11), a burner that burns a fuel with...
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WO/2018/150701A1 |
Provided is a combustion burner comprising: a fuel nozzle (110) forming a fuel gas flow passage (111) for supplying a fuel gas to a furnace; secondary air nozzles (120) forming secondary air flow passages (121) for supplying secondary ai...
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WO/2018/149651A1 |
A method of firing a biofuel is provided. The method includes: introducing the biofuel into a combustion chamber having a first stage and a second stage; combusting the biofuel in a suspended state while flowing from the first stage to t...
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WO/2018/149062A1 |
A cyclone separator having a central cylinder made of a non-metallic refractory material comprises a housing (1) and the central cylinder (2). A side wall of the housing (1) is provided with an inlet (a). The top of the housing (1) is pr...
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WO/2018/148675A1 |
A process and device for reducing the environmental contaminants in a ISO 8217 compliant Feedstock Heavy Marine Fuel Oil, the process involving: mixing a quantity of the Feedstock Heavy Marine Fuel Oil with a quantity of Activating Gas m...
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WO/2018/144776A1 |
A tiered burner having a Venturi tube in fluid communication with and connected to a chamber, the chamber being in fluid communication with rows of burner ports; the chamber having an outer wall and an inner wall; a plurality of vanes ha...
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WO/2018/142772A1 |
Provided is a combustion burner (100A) provided with a fuel nozzle (110), a secondary air nozzle (120), a secondary air flow channel (121) formed between the secondary air nozzle (120) and the fuel nozzle (110), a secondary air introduct...
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WO/2018/143036A1 |
The present invention enables reduction of the amount of NOx generation by promoting combustion of fixed carbon and discharge of combustible volatile matter included in fuel, while suppressing release of an unburnt part of fuel to a furn...
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WO/2018/141647A1 |
The invention relates to a premixing method for premixing fuel with air prior to the combustion of a fuel/air mixture to allow burners to be operated at high output and with a good load variation range with stable and reliable operation ...
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WO/2018/138323A1 |
The invention relates to a burner, particularly a jet burner, for burning pulverised fuel, particularly brown coal, comprising at least one fuel channel (3) with an opening oriented in the direction of a combustion chamber, and at least ...
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WO/2018/138505A1 |
The invention is concerned with an integrated unit comprising a unitary boiler and gas cleaning apparatus. Preferably the integrated unit comprises a boiler unit, and gas cleaning apparatus, the integrated unit has a reaction unit (4) an...
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WO/2018/132875A1 |
Apparatus operable using concentrated solar radiation, the apparatus comprising a body having a cavity adapted to receive concentrated solar radiation, a heat energy absorber associated with the cavity to receive heat from concentrated s...
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WO/2018/130544A1 |
The present invention relates to fluidised bed reaction methods.
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WO/2018/132756A1 |
A fuel-fired heating appliance comprises a burner and a first housing adjacent the burner so that an interior of the first housing receives combustion gasses from combustion at the burner. A heat exchanger defines a second housing with a...
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WO/2018/132278A1 |
A pressurized cavity is provided around at least a portion or all of a regenerator, within which gas such as flue gas is maintained at a pressure in excess of the pressure within the regenerator, to protect against leakage of gas through...
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WO/2018/129610A1 |
A scalable pulse combustor that can be deployed as the heat exchanger in high efficiency, low NOx condensing boilers, water heaters and steam generators is provided. The combustor generally comprises an annular burner coil with a burner ...
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WO/2018/121918A1 |
A method for recapturing sulfur in a chemical looping system (10)includes the steps of receiving a flue gas stream (20) containing a sulfur-containing species, in a heat exchanger (210), reducing a temperature of the flue gas stream (20)...
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WO/2018/123565A1 |
The present invention provides a low-temperature pyrolytic treatment device that improves the speed of pyrolytic treatment by low-temperature pyrolysis of organic matter that is industrial waste, thereby contributing greatly to the treat...
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WO/2018/121968A1 |
A combustion system includes a combustion chamber, a plurality of fuel introduction locations in the combustion chamber where fuel and air are provided to the combustion chamber for combustion, a fluid flow control device associated with...
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WO/2018/115345A1 |
The invention relates to an oxygen carrier solid, its preparation and its use in a method of combustion of a hydrocarbon feedstock by active mass chemical-looping oxidation-reduction, i.e. chemical-looping combustion (CLC). The solid, wh...
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WO/2018/115344A1 |
The invention relates to an oxygen carrier solid, its preparation and its use in a method of combustion of a hydrocarbon feedstock by active mass chemical-looping oxidation-reduction, i.e. chemical-looping combustion (CLC). The solid, wh...
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WO/2018/115956A1 |
Object of the present invention is a burner or combustion head (T) for a liquid fuel burner working with primary (Ap) and secondary (As) air, said secondary air (As) being in turn divided in central secondary air (As1) and peripheral sec...
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WO/2018/115955A1 |
Object of the present invention is a burner or combustion head (T) for a liquid fuel burner working with primary (Ap) and secondary (As) air, said secondary air (As) being in turn divided in central secondary air (As1) and peripheral sec...
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WO/2018/115954A1 |
Object of the present invention is a burner or combustion head (T) for a liquid fuel burner working with primary (Ap) and secondary (As) air, said secondary air (As) being in turn divided in central secondary air (As1) and peripheral sec...
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WO/2018/108323A1 |
The invention relates to a method for recovering heat from a flue gas generated by a burner (101). Thermal energy of the flue gas is transmitted to reformation reactants in a reformer unit (130) via a recuperative heat recovery process, ...
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WO/2018/111151A1 |
A device with an annular spouted fluidized bed and an operating method therefor are claimed. The device according to the invention can be used for carrying out the majority of technical processes carried out in fluidized bed devices, int...
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WO/2018/095988A1 |
A burner system for a cooking appliance has at least one burner area (26, 34) which is designed in such a way that the burner system (10) has a low minimum power density while having a homogeneous temperature distribution. In a first asp...
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WO/2018/093490A1 |
Premixed fuel and air are emitted in a staged fashion from a burner. A header delivers premixed fuel and air to a primary stage of combustion through a first plurality of outlets in communication with the pre-mixer. The same or another h...
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WO/2018/090385A1 |
A combustion chamber of a gas turbine engine. The combustion chamber comprises: a combustion cavity (14) formed between an inner flame pipe (18) and an outer flame pipe (16) and defining an axial direction and a circumferential direction...
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WO/2018/083367A1 |
The invention relates to a circulating fluidized bed boiler (1). The circulating fluidized bed boiler (1) comprises a furnace (50), a loopseal (5), and a loopseal heat exchanger (10) arranged in the loopseal (5). The loopseal heat exchan...
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WO/2018/083043A1 |
A method of controlling the operation of an oxy-fired boiler includes combusting a fuel that comprises oil heavy residues in a boiler, the oil heavy residues including hydrocarbon molecules having a number average molecular weight from a...
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WO/2018/083889A1 |
A boiler system, provided with: a furnace that heats a heat conduction medium by the burning of a fuel; a heat exchanger embedded in the heat conduction medium heated by the furnace, the heat exchanger channeling a fluid that exchanges h...
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WO/2018/081386A1 |
The invention provides a hydrocarbon-fueled device for heating and dispensing a volatile substance, such as an insect repellent. The device provides a long-lasting 48-hour fuel system, multiple fuel canisters that can be exchanged withou...
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WO/2018/077887A1 |
A fluid bed granulator, in particular spouted bed granulator, in particular for a combustor dryer, preferably for a pulse or pulsed combustor dryer for drying and granulation of a wet feedstock, in particular a viscous feedstock such as ...
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WO/2018/078708A1 |
To produce a large amount of hot air. A hot air welding machine 1, having: a casing 31 having a cylindrical shape and having one end side fitted to a flame ejection portion of a burner, a member exerting a catalytic effect being disposed...
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WO/2018/079119A1 |
An agglomeration inhibition method for inhibiting the agglomeration of fluid material in a fluidized bed boiler, the agglomeration inhibition method including a step for causing a melting point adjusting substance having a particle size ...
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