EP2977432B1 - Gasified-gas generation system - Google Patents

Gasified-gas generation system Download PDF

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Publication number
EP2977432B1
EP2977432B1 EP14768575.4A EP14768575A EP2977432B1 EP 2977432 B1 EP2977432 B1 EP 2977432B1 EP 14768575 A EP14768575 A EP 14768575A EP 2977432 B1 EP2977432 B1 EP 2977432B1
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EP
European Patent Office
Prior art keywords
combustor
fluid medium
gasifier
gasified
generation system
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.)
Active
Application number
EP14768575.4A
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German (de)
English (en)
French (fr)
Other versions
EP2977432A1 (en
EP2977432A4 (en
Inventor
Shinya Mouri
Shuzo Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
IHI Corp
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Publication date
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Priority to PL14768575T priority Critical patent/PL2977432T3/pl
Publication of EP2977432A1 publication Critical patent/EP2977432A1/en
Publication of EP2977432A4 publication Critical patent/EP2977432A4/en
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Publication of EP2977432B1 publication Critical patent/EP2977432B1/en
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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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/482—Gasifiers with stationary fluidised bed
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/485—Entrained flow gasifiers
    • 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
    • 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
    • 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
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0993—Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
    • 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
    • C10J2300/1246—Heating the gasifier by external or indirect 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1606—Combustion processes
    • 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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
    • C10J2300/1637—Char combustion
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1853—Steam reforming, i.e. injection of steam only

Definitions

  • the present invention relates to a gasified-gas generation system that gasifies a gasification material to generate a gasified gas.
  • coal in particular has a reserves-to-production ratio of about 150 years, which is at least three times that of the petroleum, and is also being anticipated as a natural resource that can be stably supplied over a long period of time because its deposits are distributed more evenly than those of petroleum.
  • Patent Document 1 As technology for gasifying a gasification material such as coal, technology for gasifying a gasification material in a gasifier in which a fluid medium forms a fluidized bed from steam of about 800°C has been developed (for instance, Patent Document 1).
  • Patent Document 1 an apparatus equipped with a combustor and a gasifier is used, the fluid medium heated by the combustor is introduced into the gasifier, the gasification material is gasified in the gasifier, and then the fluid medium is introduced from the gasifier into the combustor. In this way, in the technology of Patent Document 1, the fluid medium circulates between the combustor and the gasifier. Also, in the technology of Patent Document 1, the residue (char) of the gasification material after the gasification is introduced into the combustor together with the fluid medium, and the residue is burned in the combustor and heats the fluid medium.
  • Patent Documents 2 to 7 also describe gasifiers using fluid media.
  • a fuel of the combustor is the residue of the gasification material. Accordingly, the amount of heating of the fluid medium in the combustor becomes a difference between the amount of heat generated by burning the residue and the amount of heat radiated from the combustor.
  • the amount of residue introduced into the combustor depends on the amount of generated gasified gas required for the gasifier, and the amount of heat radiated from the combustor depends on the size (volume) of the combustor.
  • the surface area per unit volume (specific surface area) of the combustor is larger when the combustor is smaller, i.e., when the size of the gasified-gas generation system is smaller.
  • the amount of heat radiated from the combustor increases.
  • the specific surface area is smaller when the combustor is larger.
  • the amount of heat radiated from the combustor decreases.
  • the amount of the residue introduced into the combustor increases, and the amount of heat radiated from the combustor decreases.
  • the amount of heating of the fluid medium in the combustor increases excessively (the combustor overheats).
  • the fluid medium may be dissolved and lose its function as a fluid medium.
  • the combustor or pipes connecting the combustor and the gasifier for example, needs to have increased strength at high temperatures, which results in an increased cost.
  • the present invention has been made in consideration of this problem, and an object of the present invention is to provide a gasified-gas generation system capable of preventing a combustor from overheating without reducing the amount of generated gasified gas.
  • a gasified-gas generation system includes: a combustor configured to heat a fluid medium; a gasifier into which the fluid medium heated by the combustor is introduced and which gasifies a gasification material with heat of the fluid medium so as to generate a gasified gas; and a cooling mechanism configured to cool the fluid medium flowing between the gasifier and the combustor.
  • the fluid medium circulates between the combustor and the gasifier.
  • the fluid medium and a residue of the gasification material are introduced from the gasifier into the combustor, and the combustor burns the residue to heat the fluid medium.
  • the cooling mechanism has a loop seal provided between the gasifier and the combustor such that the loop seal is positioned at a downstream side of the gasifier and at an upstream side of the combustor.
  • the loop seal cools the fluid medium which flows to the upstream side of the combustor by exchanging heat between water and the fluid medium in the loop seal and generating steam.
  • the gasified-gas generation system includes: in the first aspect, a temperature measuring unit configured to measure the temperature of the fluid medium at an inlet of the fluid medium of the combustor; and a control unit configured to control the cooling mechanism based on the temperature measured by the temperature measuring unit so as to cool the fluid medium to be within a preset temperature range.
  • the gasified-gas generation system includes: in the first or second aspect, the loop seal is configured to prevent any one or both of an outflow of the gasified gas generated by the gasifier to the combustor and an inflow of a gas from the combustor to the gasifier.
  • the cooling mechanism includes an introduction unit that introduces the steam generated by the cooling mechanism into the gasifier, and the gasification material in the gasifier is gasified by the steam.
  • the gasified-gas generation system can prevent the combustor from overheating without reducing the amount of generated gasified gas.
  • FIG. 1 is a drawing for explaining a specific constitution of a gasified-gas generation system 100.
  • the gasified-gas generation system 100 includes a combustor 110, a medium separator (cyclone) 120, a loop seal 130, a gasifier 140, a loop seal 150, a cooling mechanism 160, a temperature measuring unit 170, and a control unit 180.
  • a combustor 110 a medium separator (cyclone) 120
  • a loop seal 130 a gasifier 140
  • a loop seal 150 a cooling mechanism 160
  • a temperature measuring unit 170 a control unit 180.
  • streams of materials such as a fluid medium, a gasification material, a gasified gas, water, steam, and a combustion discharge gas are indicated by solid line arrows
  • streams of signals are indicated by broken line arrows.
  • the gasified-gas generation system 100 is a circulating fluidized bed type gasification system, and generally circulates a fluid medium composed of sands such as silica sands having a particle diameter of about 300 ⁇ m as a heat carrier.
  • the fluid medium is heated in the combustor 110 at about 900°C to 1000°C, and is introduced into the medium separator 120 together with the combustion discharge gas.
  • the combustion discharge gas is separated from the high-temperature fluid medium, and heat is recovered from the separated combustion discharge gas by a heat exchanger (e.g., a boiler) that is not shown.
  • the high-temperature fluid medium separated by the medium separator 120 is introduced into the gasifier 140 via the loop seal 130.
  • the loop seal 130 has a fluidized bed formed therein, and serves to prevent an inflow of the combustion discharge gas from the medium separator 120 to the gasifier 140 and an outflow of the gasified gas from the gasifier 140 to the medium separator 120.
  • the fluid medium introduced from the medium separator 120 into the gasifier 140 via the loop seal 130 flows with a gasifying agent (here, steam) introduced from a steam distribution unit 142, and returns to the combustor 110 via the loop seal 150.
  • a gasifying agent here, steam
  • the fluid medium moves to the combustor 110, the medium separator 120, the loop seal 130, the gasifier 140, and the loop seal 150 in this order, and is introduced into the combustor 110 again. Thereby, the fluid medium circulates.
  • the steam distribution unit 142 is provided at a lower side of the gasifier 140, and steam supplied from a steam supply source (not shown) is introduced from the bottom of the gasifier 140 into the gasifier 140 via the steam distribution unit 142. In this way, the steam is introduced into the high-temperature fluid medium introduced from the medium separator 120, and thereby a fluidized bed (bubble fluidized bed) is formed in the gasifier 140.
  • a gasification material such as coal, biomass, or tire chips is introduced into the gasifier 140.
  • the introduced gasification material is gasified by heat of about 800°C to 900°C of the fluid medium. Thereby, a gasified gas (synthetic gas) is generated.
  • this fluid medium circulates between the combustor 110 and the gasifier 140
  • a residue that remains after the gasification material is gasified in the gasifier 140 is introduced into the combustor 110.
  • the residue introduced from the gasifier 140 into the combustor 110 becomes a fuel (heat source) in the combustor 110.
  • the fluid medium is heated in the combustor 110 by heat generated by burning the residue. That is, the amount of heating of the fluid medium in the combustor 110 becomes the difference between the amount of heat generated by burning the residue and the amount of heat radiated from the combustor 110.
  • the amount of residue introduced into the combustor 110 depends on the amount of generated gasified gas required for the gasifier 140, and the amount of heat radiated from the combustor 110 depends on the size (volume) of the combustor 110.
  • the combustor 110 has a large specific surface area and radiates a large amount of heat.
  • an additional fuel is introduced into the combustor 110 in addition to the residue.
  • the fluid medium can be heated to the temperature required for the gasifier 140, using only the residue.
  • the auxiliary fuel into the combustor 110.
  • the combustor 110 has a small specific surface area and radiates a small amount of heat.
  • the fluid medium sometimes overheats to a temperature higher than the temperature required for the gasifier 140.
  • the fluid medium may be dissolved.
  • the combustor 110 or the loop seal 150 or pipes connecting the combustor 110 and the gasifier 140 needs to be strengthened against high temperatures, which increases the cost of the gasified-gas generation system 100.
  • reducing the amount of the residue introduced from the gasifier 140 into the combustor 110 that is, reducing the amount of the gasification material introduced into the gasifier 140, may also be considered, but the required amount of generated gasified gas may not be secured.
  • the cooling mechanism 160 includes a circulation pipe 162 and a pump 164, and cools the fluid medium flowing between the gasifier 140 and the combustor 110. In the present embodiment, the cooling mechanism 160 cools the fluid medium flowing through the loop seal 150.
  • FIG. 2 is a drawing for explaining a specific constitution of the cooling mechanism 160 relating to the present embodiment.
  • the loop seal 150 of the present embodiment is provided with a steam distribution unit 152 at a lower portion thereof, and steam supplied from a steam supply source (not shown) is introduced from the bottom of a main body 154 provided at the lower portion of the loop seal 150 into the main body 154 via the steam distribution unit 152.
  • the steam is introduced into the fluid medium and the residue introduced from the gasifier 140 via an inlet 150a of the loop seal 150, and thereby a fluidized bed (bubble fluidized bed) is formed in the loop seal 150 (or the main body 154).
  • a fluidized bed bubble fluidized bed
  • the fluid medium and the residue overflow from an outlet 150b of the loop seal 150 and are introduced into the combustor 110.
  • the loop seal 150 Due to the constitution having the loop seal 150, an outflow of the gasified gas generated by the gasifier 140 to the combustor 110 and an inflow of a gas from the combustor 110 to the gasifier 140 can be prevented.
  • the loop seal 130 has substantially the same constitution as the loop seal 150, and so a duplicate description thereof will be omitted.
  • the circulation pipe 162 constituting the cooling mechanism 160 has one end connected to the pump (introduction unit) 164 and the other end connected to the steam distribution unit 142 (see FIG. 1 ). Also, a part 162a of the circulation pipe 162 is disposed inside the main body 154 of the loop seal 150.
  • the pump 164 introduces water into the circulation pipe 162 in response to a control command of the control unit 180 to be described below.
  • the water exchanges heat with the fluid medium and the residue when flowing through the loop seal 150, and the fluid medium and the residue are cooled, whereas the water is heated into steam.
  • the fluid medium can be cooled (release heat) without changing the amount of the residue, that is, without reducing the amount of generated gasified gas (introduced amount of the gasification material).
  • the fluid medium is cooled in the gasifier 140. Accordingly, it does not particularly matter if the overheated fluid medium is introduced into the gasifier 140.
  • a combustion reaction is an exothermic reaction, if the overheated fluid medium is introduced into the combustor 110, the fluid medium further overheats in the combustor 110. Accordingly, if the overheated fluid medium is introduced into the combustor 110, the fluid medium may be dissolved in the combustor 110.
  • the cooling mechanism 160 in the present embodiment cools the fluid medium flowing between the gasifier 140 and the combustor 110 (a downstream side of the gasifier 140 and an upstream side of the combustor 110). Thereby, the fluid medium introduced into the combustor 110 can be cooled, and a situation in which the combustor 110 overheats and the fluid medium is dissolved can be avoided.
  • the steam generated at the part 162a of the circulation pipe 162 disposed in the loop seal 150 is introduced into the gasifier 140 via the steam distribution unit 142. That is, the steam generated at the part 162a of the circulation pipe 162 is introduced into the gasifier 140 by driving the pump 164.
  • the temperature measuring unit 170 is made up of, for instance, a thermocouple, and measures the temperature of fluid medium at an inlet of the combustor 110.
  • the control unit 180 is composed of a semiconductor integrated circuit including a central processing unit (CPU), reads a program or a parameter for operating the CPU out of a read-only memory (ROM), cooperates with a random access memory (RAM) or another electronic circuit as a work area, and manages or controls the entire gasified-gas generation system 100.
  • the control unit 180 controls the amount of driving of the pump 164 (cooling mechanism 160) so as to cool the fluid medium to a preset temperature range based on the temperature of the fluid medium in which the temperature measuring unit 170 measures.
  • the temperature of the fluid medium introduced into the combustor 110 can be maintained within the preset temperature range. Accordingly, the temperature of the fluid medium after being heated in the combustor 110 is set to a temperature range that is a temperature at which the fluid medium is not dissolved and that becomes a temperature required in the gasifier 140. Thereby, the temperature of the fluid medium in the gasifier 140 can be maintained at a temperature suitable for the gasification while the fluid medium is prevented from overheating.
  • the amount of the residue introduced into the combustor 110 is derived based on the amount of gasification material introduced (required amount of the gasified gas), and then, the amount of heat generated by burning the introduced residue is derived. As a result, the amount of heating of the fluid medium in the combustor 110 can be derived based on the amount of heat generated and the amount of heat radiated by the combustor 110.
  • the overheating of the combustor 110 can be prevented without reducing the amount of gasified gas generated.
  • the constitution in which the cooling mechanism 160 cools the fluid medium flowing between the gasifier 140 and the combustor 110 has been described by way of example.
  • the fluid medium flowing between the medium separator 120 and the gasifier 140 may be cooled.
  • the temperature of the fluid medium in the gasifier 140 can be maintained within a desired temperature range.
  • the cooling mechanism 160 configured to include the circulation pipe 162 and the pump 164 has been described.
  • the cooling mechanism 160 need only be able to cool the fluid medium and generate steam by exchanging heat between the water and the fluid medium.
  • the cooling mechanism 160 may be configured of a natural circulation boiler (drum boiler) for which the pump 164 is not required.
  • the present invention can be used in the gasified-gas generation system that gasifies the gasification material to generate the gasified gas.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
EP14768575.4A 2013-03-21 2014-03-19 Gasified-gas generation system Active EP2977432B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14768575T PL2977432T3 (pl) 2013-03-21 2014-03-19 Układ generowania zgazowanego gazu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013057509A JP6111769B2 (ja) 2013-03-21 2013-03-21 ガス化ガス生成システム
PCT/JP2014/057554 WO2014148556A1 (ja) 2013-03-21 2014-03-19 ガス化ガス生成システム

Publications (3)

Publication Number Publication Date
EP2977432A1 EP2977432A1 (en) 2016-01-27
EP2977432A4 EP2977432A4 (en) 2016-11-16
EP2977432B1 true EP2977432B1 (en) 2018-09-05

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US (1) US20150353849A1 (ja)
EP (1) EP2977432B1 (ja)
JP (1) JP6111769B2 (ja)
CN (1) CN104955923B (ja)
AU (1) AU2014239350B2 (ja)
NZ (1) NZ710997A (ja)
PL (1) PL2977432T3 (ja)
WO (1) WO2014148556A1 (ja)
ZA (1) ZA201506232B (ja)

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JP6776832B2 (ja) * 2016-11-16 2020-10-28 株式会社Ihi ガス化ガス生成システム
JP7061809B2 (ja) * 2017-05-16 2022-05-02 国立大学法人 新潟大学 流動層を備えた太陽光集熱装置及びこれを用いた太陽光集熱方法
CN108264937B (zh) * 2017-12-21 2020-09-04 北京交通大学 一种双流化床反应系统
JP2019137817A (ja) * 2018-02-15 2019-08-22 株式会社Ihi 合成ガス生成システム

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JP5965097B2 (ja) * 2010-09-13 2016-08-03 株式会社Ihi 流動層ガス化炉
JP5866872B2 (ja) 2011-08-29 2016-02-24 株式会社Ihi サイクロンシステム、ガス化ガス生成システム、および、サイクロン制御方法
CN202543155U (zh) * 2012-03-08 2012-11-21 华北电力大学 以热载体为基础的气化燃烧及催化剂再生联合循环系统

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CN104955923B (zh) 2016-11-30
CN104955923A (zh) 2015-09-30
ZA201506232B (en) 2016-12-21
AU2014239350A1 (en) 2015-09-10
AU2014239350B2 (en) 2016-06-16
WO2014148556A1 (ja) 2014-09-25
PL2977432T3 (pl) 2019-01-31
EP2977432A4 (en) 2016-11-16
NZ710997A (en) 2016-07-29
JP6111769B2 (ja) 2017-04-12
US20150353849A1 (en) 2015-12-10
JP2014181306A (ja) 2014-09-29

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