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Patent Searching and Data


Matches 401 - 450 out of 1,226

Document Document Title
JP2009024993A
To provide a fuel reformer burner enabling both the combustion of fuel gas and the combustion of anode off-gas, and preventing a back fire in the combustion of the anode off-gas.This fuel reformer burner includes: a first pipe 231 to whi...  
JP4220386B2
This invention discloses a portable catalytic combustion heater. Fuel vapor and air are supplied to a catalyst which promotes the flameless combustion of the fuel, releasing heat. The fuel is supplied as a liquid, passes through a select...  
JP4204867B2
A method of combustion and a burner assembly wherein at least one fuel and at least one oxidizer are injected separately. The oxidizer comprises a primary oxidizer stream and a secondary oxidizer stream. The primary oxidizer stream is di...  
JP2008281324A
To provide combustion equipment capable of efficiently burning vegetable oil.This combustion equipment 10 is provided for burning second fuel (the vegetable oil) relatively high in a boiling point by using first fuel (kerosene) relativel...  
JP2008249235A
To provide a tubular flame burner improved in stability of tubular flame.This tubular flame burner 10 comprises: a cylindrical heat chamber 11 closed by a cover plate 11a at its basic end; and a combustion gas supply nozzle 12 communicat...  
JP4155638B2  
JP4155635B2
Vortex generator (100) has an arrangement for homogenizing the fuel concentration (150) at least over the cross-section of a mixing pipe (20). Preferably a ring (190) is provided at the head of the vortex generator and cooperating with a...  
JP2008209081A
To provide a combustion method of a burner capable of improving combustion efficiency of waste plastic used as alternate fuel with a liquid fuel or a gas fuel.In this combustion method of the burner for burning waste plastic compact obta...  
JP2008202902A
To burn a toxic gas and substance left unremoved by a conventional burner and generated when burning fossil fuel, and animal and plant oil, by combustion of enhancing gas which is a mixture of nontoxic hydrogen and oxygen at an economica...  
JP4143401B2
Process for supplying fuel to a premix burner having a burner shell (1, 2) comprises introducing premix gas separately via two axially divided regions (S1, S2) along the burner shell, in which region (S1) is arranged upstream and region ...  
JP4142104B2
In a process for the disposal of low, mediun, and high-boiling secondary components formed during the preparation of (meth)acrylic acid the gaseous low-boiling secondary components are burned, whilst low-boiling and medium-boiling second...  
JP4130475B2
A device and a method for burning fuel in air. The device includes an annular passage for directing the air in a meridional flow with regard to an axis. A swirl cascade is provided for imposing a swirl on the flow, and a mixer for interm...  
JP4130716B2
A fuel fired heater has the fuel and air mixed in a diverging chamber and moved through a swirl effect section into a mixing chamber and into the burner. The fuel is added by main jets (105) and by tangential jets and ducts in the first ...  
JP4128803B2
To provide a fuel cell system wherein combustion efficiency of a burner is further increased, and stable combustion gas is secured. In this fuel cell system equipped with a cell body to generate power by chemically reacting fuel having h...  
JP4127858B2
A burner, in particular for a gas turbine, in which combustion air is subjected to a vorticity by a vortex element, admits fuel to the vortical combustion air. At the same time, a pressure loss produced by the vortex element is small. A ...  
JP4121096B2
An apparatus and method for establishing a stable pilot flame at a wide range of operating conditions, having a main fuel tube, an outer tube concentrically enclosing the main fuel tube, a swirler located downstream from the outer tube, ...  
JP4106098B2  
JP4106144B2
Feeds (13) are provided for the fuels. The central axes of the hollow part cone bodies (1,2) have a widening conical inclination in the flow direction, and longitudinally run displacedly to one another. In the conical inner space formed ...  
JP4108630B2  
JP2008139020A
To provide a fuel combustion apparatus capable of being realized with a small space and with a low cost, and manufactured compactly at a low cost with a low running cost, a boiler using the fuel combustion apparatus as a combustion appar...  
JP4101794B2
A gas turbine engine is piloted with a pilot flow of fuel delivered to a combustor (20) as a liquid. A first additional flow of the fuel is also delivered to the combustor (20) as a liquid. A second additional flow of the fuel is vaporiz...  
JP4093495B2  
JP4089480B2
To perform excellent combustion for both city gas and offgas from a fuel cell by combustion equipment. This combustion equipment has a distributor 9 for jetting fuel gas 8 in the peripheral direction, an air jetting part 10 for jetting a...  
JP4078026B2  
JP4081439B2
The gas turbine burner operating process involves dividing the synthetic gas (SG) into first and second part flows (SG1, SG2). These are led separately to the burner for combustion. The process is applied in a power generation system wit...  
JP4079566B2  
JP2008089298A
To improve a swozzle-type burner so as to be operable with liquid fuel without water injection for NOx reduction or an air passage for atomizing liquid fuel.The burner comprises an outer peripheral wall, a burner center body, and a fuel/...  
JP4068295B2
An arrangement wherein a coherent jet (62) is established proximate to a powder injection system and the coherent jet not only provides for gas delivery but also serves to improve the efficiency of the delivery of powder from the powder ...  
JP4059923B2
A method and a device for acoustic modulation of a flame through the use of an acoustically modulated feeding of a fuel. The flame is produced by burning the fuel in a hybrid burner including a premixing burner and a pilot burner associa...  
JP4056752B2  
JP4043162B2  
JP4040156B2
In a dual fuel injection system for a low Nox combustor, separate gaseous 43 and liquid 44 fuel manifolds are integrally joined to form manifold assemblies. Each manifold assembly extends circumferentially around the inlet of an annular ...  
JP4033500B2
A method and apparatus for introducing solid, liquid or gaseous fuel into a burning zone of a rotary kiln for manufacturing cement clinker. Fuel is conducted through a duct or ducts and primary air is conducted through at least two annul...  
JP4022421B2
To shorten and thin combustion flame in a multi-fuel combustor without using complicated structure to reduce a size of the combustor, and also to provide the combustor at a low cost. In this multi-fuel combustor provided with a gas burne...  
JP4018198B2
A vortex burner (10) includes a flame ring (24) for forming a swirling mixture of fuel gas and air and moving it in a downstream direction into a burner cup (14), and a deflector plate (30) downstream of the flame ring and arranged cross...  
JP2007308312A
To develop a multiple-fuel combustor which has improved reliability, durability and flame stability, and a compact simple structure, is free from backfire, inexpensive and reduced in motive power for auxiliary machines, and can be easily...  
JP4015775B2  
JP4001952B2
Injector systems (8,9) are positioned near the opening of the cool air conducting duct (2,3) into the plenum chamber (7). The cool air duct encloses the burner chamber (1). The injector systems each consist of a through-flow duct as cont...  
JP3999749B2  
JP3995067B2
The combustion assembly has an additional opening (17) near the outlet openings (22,23,23a-23c) of the tubes (11,19), to prevent the entry of hot gases and/or hot liquid fuel entering the outlet openings of the tubes when they are not in...  
JP2007271258A
To provide a burner system capable of operating the burner system in the vicinity of a flame distinguish limit as near as possible, and capable of preventing surely a flame from being extinguished, and a control method therefor. The burn...  
JP3992879B2  
JP3981286B2
A method of melting glass forming material in a glass melting furnace, said furnace having a back wall, breast walls above sidewalls, and a downstream front wall connected to a roof, wherein at least one batch charger for charging glass ...  
JP3962177B2
To provide a burner for flame-retardant materials which burns flame- retardant materials and does not generate soot, bad smell and the like. A burner for flame-retardant materials comprises a columnar regenerative body 20 which is rotata...  
JP3951189B2
To provide a burner which does not cause unstable combustion even in a case that O2 concentration of combustion air is low. In the burner, a secondary air flow passage is formed surrounding a primary air flow passage 3 and a plurality of...  
JP3926749B2
To provide a combustion device for dissimilar fuel capable of stably burning liquid fuel and gas fuel, and even a gas fuel of a small calorific value. This combustion device for dissimilar fuel comprises a liquid fuel vaporizer 1 having ...  
JP3914448B2
To provide a burner device for a cement kiln, which reduces the generated amount of nitrogen oxides while maintaining the quality of calcinated clinker, maintains mechanical reliability, and facilitates the adjustment for obtaining optim...  
JP2007113887A
To provide a burner allowing an emulsion fuel to be used without anxiety by eliminating its disadvantage because the emulsion fuel is re-evaluated in these days due to skyrocketing fuel prices and the demand for detoxication of combustio...  
JP3913450B2
To increase the volume of a glass furnace and to improve the quality of glass. In an industrial glass furnace having a recuperator, a heat storage unit, an electrical boost or an other device for giving heat to a glass batch material, an...  
JP2007101083A
To provide an NOx reduction effect and a suppression effect of unburned combustibles at the same time when carrying out multi-fuel combustion of coal and wood.The combination coal and wood combustion method includes carrying out multi-fu...  

Matches 401 - 450 out of 1,226