WO2006059496A1 - ガス化処理方法とその装置 - Google Patents
ガス化処理方法とその装置 Download PDFInfo
- Publication number
- WO2006059496A1 WO2006059496A1 PCT/JP2005/021208 JP2005021208W WO2006059496A1 WO 2006059496 A1 WO2006059496 A1 WO 2006059496A1 JP 2005021208 W JP2005021208 W JP 2005021208W WO 2006059496 A1 WO2006059496 A1 WO 2006059496A1
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- WO
- WIPO (PCT)
- Prior art keywords
- gasification
- gasification furnace
- main body
- furnace main
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/06—Continuous processes
- C10J3/10—Continuous processes using external heating
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/34—Grates; Mechanical ash-removing devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/723—Controlling or regulating the gasification process
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
- F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0959—Oxygen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/1223—Heating the gasifier by burners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/40—Gasification
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Definitions
- the present invention relates to a gasification method and apparatus therefor, and in particular, suppresses burnable gas in a low pressure port generated at the time of waste treatment such as wood chips etc., and burns highly calories. It relates to a method and apparatus for producing gas.
- the gasification furnace is also referred to as a carbonization furnace, and such as in Patent Documents 1 and 2 are known.
- Patent Document 1 in order to shorten the dry distillation time, the supply opening for the dry distillate to be supplied from the hopper and the inside of the dry distillation column are shut off, and the dry distillate is dry-distilled through the burner to generate generation gas.
- the suction of the Patent Document 2 describes that the apparatus is configured in the longitudinal direction in order to miniaturize the processing apparatus including the gasification furnace and the combustion furnace.
- Patent Document 1 Japanese Patent Laid-Open No. 11-28077, which is a published patent of Japan
- Patent Document 2 Japanese Patent Laid-Open No. 2004-233048, which is a published patent of Japan
- the gasification furnace is used for heat utilization due to combustion, etc.
- the collected gas of the dry distillation combustible gas produced (generated) in the waste treatment process has a low level of about 4 to 6 MJ. It is not suitable for use as a fuel for internal combustion engines such as gas engines because of its low calorie property, and it is difficult to drive the generator with the internal combustion engine as a prime mover and convert it into electricity. If there is no hope of diversification, there will be a problem.
- the causes of high-calorie combustible gas and the generation of low-calorie combustible gas are as follows.
- FIG. 6 is a "relationship between heating temperature and gas composition" diagram described in ⁇ ⁇ 109 of the above-mentioned reference, showing the composition of thermal decomposition gas by instantaneous heating on a logarithmic scale.
- a processing temperature of 400 ° C 60% is occupied by C02.
- C ⁇ ⁇ , C02, H2 concentration of combustible gases
- the present invention has been made in view of these points, and an object of the present invention is to provide a gasification treatment method and apparatus that enable production of high-calorie combustible gas.
- a screw rotatably provided in a vertical type gasification furnace main body is disposed, and a flammable raw material is charged into the gasification furnace main body and the side surface thereof.
- a gasification processing method which supplies air in the inside of a gasification furnace main part, and generates a high calorie combustible gas.
- the heating of the gasification furnace body is a gasification treatment method in which the side surface of the gasification furnace is overheated to burn the combustible raw material and rapidly heat it.
- the heating of the gasification furnace main body is a gasification treatment method in which the amount of oxygen supplied is in the range of 2% to 10%.
- a gasification treatment method in which the air supply into the gasification furnace main body is performed through an axial hole provided in the screw shaft.
- the air delivered into the gasification furnace main body is dispersed by a stirring blade provided to the screw.
- a screw provided rotatably in a vertical type gasification furnace main body is disposed, and a flammable raw material is charged into the gasification furnace main body and the side surface thereof. In those that heat more and collect the obtained gas,
- the screw shaft is provided with a hole whose one end is in communication with the air supply means and the other end is in the gasification furnace main body, and the air is supplied into the gasification furnace main body through the air supply means and the screw. Gasification treatment device.
- a gasification treatment is provided such that a heating furnace is disposed so as to enclose the gasification furnace body, and the side surface of the gasification furnace body is heated via the heating furnace. It is a device.
- the screw axial hole communicating with the inside of the gasification furnace main body is a position where the released air is dispersed by the stirring blade of the screw in the gasification furnace main body. It is a gasification processing device provided by having constituted.
- the gasification furnace is provided with a hole for supplying air in the lower side surface of the gasification furnace body, and the gasification configured to supply air into the gasification furnace body through the hole. It is a processing unit.
- conveyors are respectively provided on the raw material inlet side and the carbide outlet side of the gasification furnace main body, and each conveyor or each conveyor is mounted. It is a gasification processing unit configured to block the entry and exit of air from the inlet and outlet sides by objects.
- the operation stop of each of the conveyors is a gasification processing device controlled by an output signal of a sensor installed in a gasification furnace main body.
- the side heating unit of the gasification furnace body is provided with a chamber, and the generated gas is captured through the chamber and the gas induction pipe continuously connected to the chamber. It is a gasification processing device to collect.
- a gasification treatment apparatus which utilizes the generated gas collected through the chamber 1 and the gas induction tube for combustion of an internal combustion engine.
- a gasification processing apparatus wherein the generated gas collected through the chamber 1 and the gas induction pipe is used as a fuel for heating a gasification furnace main body. It is.
- FIG. 1 is a schematic block diagram showing a first embodiment of the present invention.
- FIG. 2 is a partially longitudinal front view of the gasification furnace of the present invention.
- FIG. 3 is a schematic block diagram showing another embodiment of the present invention.
- FIG. 4 is a diagram showing the results of measurement of combustible gas components produced by the gasification treatment apparatus of the present invention.
- FIG. 5 is a diagram showing the relationship between the oxygen concentration produced by the gasification treatment apparatus of the present invention and the total calorific value.
- FIG. 6 It is a related figure of known heating temperature and gas composition.
- FIG. 1 is a schematic block diagram of the gasification furnace of the present invention
- FIG. 2 is a specific partial block diagram.
- 1 is a vertical type gasification furnace main body made of a heat-resistant metal or the like having high heat transfer efficiency, and is formed in a cylindrical shape.
- 2 is a cylindrically formed heating furnace, and the gasification furnace main body 1 is disposed so as to penetrate the heating furnace 2, and A combustion chamber 3 is provided at the bottom.
- a combustion burner 4 and a blower 15 are disposed in the combustion chamber 3 and fueled with propane gas or the like. The air required during combustion is pressure-fed from the blower 15.
- the heating unit 6 is constituted by these 2 to 5 to produce a high-calorie combustible gas.
- the high-calorie combustible gas produced is high temperature (800 to 1000 ° C) after combustion, it can be used as a heat source for general-purpose external combustion engines (such as Stirling engines) that can be converted to electricity to generate electricity. it can.
- general-purpose external combustion engines such as Stirling engines
- a cyclone having a capacity suitable for the fuel consumption of the internal combustion engine is provided, and the dust is removed by this cyclone and delivered as a fuel to the internal combustion engine (not shown) via the exchanger and a negative mass filter.
- FIG. 2 shows the case of the self-combustion type, and the biogas generated in the gasification furnace main body 1 is attracted to the cyclone 20 via the chamber 11 and the gas induction pipe 12 and collected. Dust in the gas is removed.
- the gas stored in the cyclone 20 is removed from the dust and the like, sent to the exchanger 21 and cooled to remove vinegar and tar, and the dust is removed again by the mass filter 22 and the fuel is removed. It is supplied to the combustion chamber 3 to
- the system configuration from the cyclone force to the combustion chamber is appropriately designed according to the type and properties of the raw material to be treated.
- 24 is an exhaust part, through which the smokeless exhaust is released to the outside.
- the middle part of the gasifier body 1 becomes a reducing layer and the lower part becomes an oxide layer at the time of combustion treatment. Also, the gasifying gas body 1 recovers combustible gas generated in the vicinity of the oxide layer and the reducing layer.
- a gas retention chamber 11 and a gas induction pipe 12 are provided at optimum positions, and the gas induction pipe penetrates the inside of the heating furnace to prevent formation of tar and the like due to temperature decrease.
- Reference numeral 7 denotes a vertical discharge screw, which is disposed in the lower part of the gasifier main body 1 so as to vertically penetrate the inside of the furnace main body, and is configured to always rotate by a drive source such as a motor (not shown). Be done. Further, the discharge screw 7 has a stirring blade 8 and a pointed portion 7a is formed at the tip of the screw to prevent solidification of carbides, and air for screw cooling flows in the shaft of the screw. An axial hole 7b is bored, and a hole 7c communicating with the chamber of the gasifier body 1 is provided at the upper position thereof.
- Reference numeral 9 denotes a hole which is penetrated to the side wall of the gasification furnace body 1 and is drilled with an appropriate diameter.
- the hole 9 and the shaft hole 7b of the screw are separately connected to a pipe branched on the way from the air supply pipe 10a from the blower 10 respectively. It is used to supply the air used for the internal combustion of the gasifier body 1 and plays an important role in controlling the amount of air.
- the flow route of the air used for internal combustion is the route of the axial hole 7b hole 7c provided on the screw shaft and the two route of the hole 9 provided on the side of the gasification furnace main body.
- the route of the shaft hole 7b and the hole 7c is advantageous for the ease of controlling the amount of air supplied from the blower 1 and for the cooling of the screw 7.
- the mechanism has a hole 9 so that an appropriate amount of air is supplied according to the particle diameter and the like. Therefore, the shape and size of the discharge screw 7 , the stirring blade 8 and the hole 9, the rotation speed, etc. are appropriately designed according to the type and properties of the raw material to be treated.
- a raw material feed hopper 13, a raw material feed conveyor 14 and a slide type sensor 19 are provided in the upper part of the gasification furnace body 1, and the raw material WB fed to the hopper 13 is gasified by the conveyor 14. It is carried into the furnace body 1.
- the conveyor 14 is, for example, inclined by 10 degrees or more to perform air shutoff by the raw material by the reverse rotation (return of raw material) function at the time of stop.
- a rotor blade type sensor 15 is installed in the raw material feeding hopper 13, and when the raw material supplied to the gasification furnace main body 1 decreases and the rotary blades start rotational motion, for example, wood biomass WB as a raw material The mechanism is to feed the hopper 13 into the hopper 13.
- the raw material feed conveyor 14 is controlled by the slide sensor 19, and the slide type sensor 19 reacts to operate the raw material feed conveyor 14 for a fixed period when the amount of processed raw material in the furnace becomes lower than a fixed amount.
- a carbide discharge hopper 16 In the lower part of the gasification furnace, a carbide discharge hopper 16, a carbide discharge conveyor 17 and a rotor type sensor 23 are installed, and the rotary wing type sensor 1 23 rotors stop (filled with carbide) and the carbide discharge
- the conveyor 17 is operated to discharge the carbides. Further, since the carbides to be discharged are at a high temperature, the water cooling jacket 18 is installed at the lower part of the gasifier body 1 and the carbide discharge conveyor 17 in consideration of safety, and the cooling water C ⁇ is supplied.
- the method of treating waste is used as the flow of raw material Explain along.
- the raw material is continuously fed to the gasification furnace main body L by the raw material feeding conveyor 14 .
- the gasification furnace body 1 is filled with the raw material charged into the gasification furnace body 1, the combustion burner 4 installed in the heating furnace 2 is ignited to start thermal decomposition by external heating. At this time, the rotation of the discharge screw 7 is stopped until it is steam-baked. In this state, in the furnace of the gasification furnace body 1, as the thermal decomposition reaction proceeds, an oxidation layer OX and a reduction layer RE are formed.
- the temperature in the furnace is 800 ° C. in the oxide layer and 700 ° C. in the reduction layer, and the rotation of the discharge screw 7 is started when the appropriate elapsed time before reaching this temperature is reached.
- internal combustion also starts.
- the air released from the holes 7c of the screw 7 and the holes 9 can be uniformly supplied to the inside of the gasification furnace while cooling the screw itself as the screw rotates. This air can be used to internally burn a part of the treated raw material, and the generated high temperature gas can be convected into the gasification furnace, enabling uniform heat diffusion.
- the high temperature gas generated from the processed raw material in the steamed state is responsible for removing (dehydrating) water contained in the raw material at the top of the gasification furnace at the time of charging.
- the temperature in the combustion chamber is about 1000 ° C
- the lower temperature of the heating part is about 900 ° C
- the upper temperature is about 600 ° C.
- the temperature rising rate of the new raw material introduced in this state is 1 l on average Rapid heating (thermal decomposition) can be performed in ° C / sec.
- the pyrolyzed raw material forms a carbide or chip and is discharged out of the furnace by a carbide discharge conveyor 17.
- the generated high-calorie combustible gas is recovered by the gas retention chamber 11 and the gas induction tube 12.
- the recovered combustible gas is used as a fuel for power generation using an appropriate internal and external combustion engine.
- the combustion burner 4 using fossil fuel 4 or the heat generated by the combustion of the combustible gas generated from the treated raw material is used for indirect treatment.
- the heat is used as a high-temperature gas as a gasification furnace by combining the external heating system that applies heat to the science material and the internal heating system that burns part of the treated material and uses the combustion heat for decomposition.
- a vertical discharge screw 7 is provided at the lower part of the gasification furnace main body as a means for preventing solidification of the discharged matter (carbide) after pyrolysis, and rotation of this screw causes rotation after pyrolysis. It can prevent the solidification of carbides.
- the tip of the screw to the oxidized layer OX where the carbide solidifies, it is prevented in advance that the carbide becomes large solid.
- the tip of the screw 7 since the tip of the screw 7 has a pointed shape so as to prevent the carbide from solidifying, the solidifying phenomenon of carbide is prevented.
- the screw 7 has a hollow structure as a hollow structure. Air is supplied to the cavity from 10-10. That is, through holes 7b and 7c for supplying air are provided on the screw shaft, and the air released from 7c uniformly supplies air into the gasification furnace while cooling the screw itself by the effect of the rotation action of the screw. Can be This air can be used to internally burn a part of the treated raw material, and the generated high temperature gas can be convected into the gasification furnace, enabling uniform heat diffusion.
- the effect is further enhanced by additionally providing a structure that supplies air to the lower side wall of the gasification furnace besides the screw. There is.
- the produced combustible gas has high calories, it is possible to contribute to the reduction of fuel cost and carbon dioxide by additionally guiding a part to the combustion chamber and using it as a fuel.
- FIG. 4 and FIG. 5 are measurement results of the component of the high calorific one flammable gas produced (generated) by the gasification treatment apparatus according to the present invention.
- the components of the combustible gas generated as a result of air quantity (oxygen) control from the blower 1 were compared using wood chips (1 to 20 mm ⁇ ), which are woody biomass WB, as raw materials.
- Figure 5 shows the concentration of oxygen supplied on the horizontal axis and the calorific value on the vertical axis.
- the air content (oxygen 1) By controlling the air content (oxygen 1) to 10% to 2%, the total calorific value (calories) can be calculated. It was found to rise to 8-23 MJ.
- there is a difference in the concentration of methane (CH4) gas which is the main component of the combustible gas. According to this result, 13
- FIG. 3 shows another embodiment.
- the same or corresponding parts as in FIGS. 1 and 2 are denoted by the same reference numerals.
- the biogas BG generated by the heating furnace (gasification furnace) 6 is collected by the cyclone 20 to remove dust and the like, and then sent to the heat exchanger 21.
- cooling water CO flows around the outer periphery thereof, and the vinegar and tar are removed while cooling the biogas BG, and they are recovered outside.
- the removed biogas BG such as vinegar is sent to the bio filter 22 to further remove dust and the like, and then sent to the heater 25.
- the smokeless exhaust EX is introduced to the heater 25 through the exhaust unit 24 and the NO gas BG is heated by the high temperature smokeless exhaust EX, is induced by the induction blower 26 and is supplied to the combustion chamber 3 And used as fuel for gasifiers.
- the smokeless exhaust EX supplied to heat the biomass gas BG in the heater 25 is discharged to the outside through the exhaust fan 27 or the like.
- the air for control is supplied to the gasifier main body 1 through the blower 10 in the same manner as in FIG. 1 to make it possible to generate a high-calorie combustible gas. . Therefore, according to this embodiment, the same effect as that of FIG. 1 is obtained, and furthermore, as in the case of FIG. 2, it greatly contributes to the reduction of fuel cost and carbon dioxide.
- the generation of high-calorie combustible gas has made it possible to use the fuel for external combustion ⁇ internal combustion engine power generation, and its applications have expanded and diversified. Is what you want.
- high-calorie combustible gas can be generated, it can be used as an external heating fuel, and it has the effect of being able to construct a recycling mechanism that can process itself with the energy produced by the treated raw material itself.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Coke Industry (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005800411991A CN101068909B (zh) | 2004-12-01 | 2005-11-18 | 用于气化处理的方法和设备 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-348040 | 2004-12-01 | ||
| JP2004348040A JP4483553B2 (ja) | 2004-12-01 | 2004-12-01 | ガス化処理方法とその装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006059496A1 true WO2006059496A1 (ja) | 2006-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/021208 Ceased WO2006059496A1 (ja) | 2004-12-01 | 2005-11-18 | ガス化処理方法とその装置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4483553B2 (ja) |
| CN (1) | CN101068909B (ja) |
| WO (1) | WO2006059496A1 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5940756B1 (ja) * | 2015-05-19 | 2016-06-29 | テスナエナジー株式会社 | バイオマスガス化装置 |
| JP6006467B1 (ja) * | 2016-02-12 | 2016-10-12 | テスナエナジー株式会社 | 改質炉及びそれを用いたガス化システム |
| WO2016185635A1 (ja) * | 2015-05-19 | 2016-11-24 | テスナエナジー株式会社 | バイオマスガス化装置 |
| WO2017138157A1 (ja) * | 2016-02-12 | 2017-08-17 | テスナエナジー株式会社 | 改質炉及びそれを用いたガス化システム |
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| BRPI0720677A2 (pt) * | 2006-12-26 | 2014-03-18 | Nucor Corp | Aparelho e método para produzir carvão. |
| US9045693B2 (en) | 2006-12-26 | 2015-06-02 | Nucor Corporation | Pyrolyzer furnace apparatus and method for operation thereof |
| JP5465826B2 (ja) * | 2007-08-28 | 2014-04-09 | 株式会社白磁社 | バイオマスの高温還元熱化学分解装置 |
| CN103836631A (zh) * | 2014-03-07 | 2014-06-04 | 湖州市千金宝云机械铸件有限公司 | 一种环保燃烧炉 |
| CN104525551A (zh) * | 2014-11-24 | 2015-04-22 | 多元环球节水设备(中国)有限公司 | 一种有害物质低温分解装置 |
| EP3239274B1 (en) * | 2014-12-24 | 2020-06-24 | Takahashi Seisakusho Inc. | Water gas generation system and method for supplying combustion gas to said system |
| JP6640771B2 (ja) * | 2017-02-22 | 2020-02-05 | ヤンマー株式会社 | ガス化装置 |
| CN107974298A (zh) * | 2017-11-28 | 2018-05-01 | 河北乾昇节能科技发展有限公司 | 多层混烧气化炉 |
| CN109135831B (zh) * | 2018-10-31 | 2021-01-19 | 上海电气集团股份有限公司 | 一种内加热式生物质气化炉的热解筒输送装置 |
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| JP2001355815A (ja) * | 2000-06-16 | 2001-12-26 | Nippon Sanso Corp | 固形燃料用燃焼装置 |
| JP2004292768A (ja) * | 2003-03-28 | 2004-10-21 | Nippon Koei Power Systems Co Ltd | バイオマスのガス化方法及びその装置 |
| JP2005146188A (ja) * | 2003-11-19 | 2005-06-09 | Satake Corp | バイオマスガス発生炉 |
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|---|---|---|---|---|
| CN2151151Y (zh) * | 1993-05-19 | 1993-12-29 | 煤炭科学研究总院北京煤化学研究所 | 一种煤气发生炉 |
| CN1237152C (zh) * | 2001-08-08 | 2006-01-18 | 煤炭科学研究总院北京煤化学研究所 | 粉煤流化床气化方法及气化炉 |
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2005
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001355815A (ja) * | 2000-06-16 | 2001-12-26 | Nippon Sanso Corp | 固形燃料用燃焼装置 |
| JP2004292768A (ja) * | 2003-03-28 | 2004-10-21 | Nippon Koei Power Systems Co Ltd | バイオマスのガス化方法及びその装置 |
| JP2005146188A (ja) * | 2003-11-19 | 2005-06-09 | Satake Corp | バイオマスガス発生炉 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5940756B1 (ja) * | 2015-05-19 | 2016-06-29 | テスナエナジー株式会社 | バイオマスガス化装置 |
| WO2016185635A1 (ja) * | 2015-05-19 | 2016-11-24 | テスナエナジー株式会社 | バイオマスガス化装置 |
| US9732291B2 (en) | 2015-05-19 | 2017-08-15 | Tesna Energy Co., Ltd. | Biomass gasification system |
| JP6006467B1 (ja) * | 2016-02-12 | 2016-10-12 | テスナエナジー株式会社 | 改質炉及びそれを用いたガス化システム |
| WO2017138157A1 (ja) * | 2016-02-12 | 2017-08-17 | テスナエナジー株式会社 | 改質炉及びそれを用いたガス化システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4483553B2 (ja) | 2010-06-16 |
| CN101068909B (zh) | 2013-03-27 |
| JP2006152193A (ja) | 2006-06-15 |
| CN101068909A (zh) | 2007-11-07 |
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