EP2377911A3 - Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff - Google Patents

Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff Download PDF

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Publication number
EP2377911A3
EP2377911A3 EP10185292.9A EP10185292A EP2377911A3 EP 2377911 A3 EP2377911 A3 EP 2377911A3 EP 10185292 A EP10185292 A EP 10185292A EP 2377911 A3 EP2377911 A3 EP 2377911A3
Authority
EP
European Patent Office
Prior art keywords
degassing
oxidation
zone
fuel
shaft
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.)
Granted
Application number
EP10185292.9A
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English (en)
French (fr)
Other versions
EP2377911A2 (de
EP2377911B1 (de
Inventor
Björn Kuntze
Bruno Merz
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.)
Big Dutchman International GmbH
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Big Dutchman International GmbH
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Publication date
Application filed by Big Dutchman International GmbH filed Critical Big Dutchman International GmbH
Publication of EP2377911A2 publication Critical patent/EP2377911A2/de
Publication of EP2377911A3 publication Critical patent/EP2377911A3/de
Application granted granted Critical
Publication of EP2377911B1 publication Critical patent/EP2377911B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • 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
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • 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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0916—Biomass
    • C10J2300/092—Wood, cellulose
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/0956—Air or oxygen enriched air
    • 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

Abstract

Ein Verfahren und eine Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff in einem Schachtvergaser, der als absteigender Festbettvergaser ausgebildet ist, umfasst eine Entgasung des Brennstoffes in einer Entgasungszone (10) durch autotherme Teilvergasung unter Luftzufuhr von außen. Im Anschluß daran wird das so gewonnene Rohgas (20) aus der Entgasungszone einer innerhalb des Schachtvergaser befindlichen und von der Entgasungszone getrennten Oxidationsstufe (12) zugeführt, in der eine partielle Oxidation und ein thermisches Cracken des Rohgases unter Zusatz eines Oxidationsmittels (21) erfolgt. Die Oxidationsstufe ist als zylindrische Oxidationskammer ausgebildet, die zentral im Vergaserschacht (2) angeordnet ist und die radiale Öffnungen (18) aufweist, durch die das in der Entgasungszone erzeugte Rohgas der Oxidationskammer zugeführt wird. In einer der Oxidationsstufe nachgeschalteten Reduktionszone (23) erfolgt durch den in der Entgasungszone gebildeten Reduktionskoks (24) eine Reduktion des Abgases aus der Oxidationsstufe unter Wärmeentzug zu einem Brenngas (35). Hierzu wird der Reduktionskoks aus der Entgasungszone der Reduktionszone direkt und unter Umgehung der Oxidationsstufe zugeführt. In den Vergaserschacht kann eine Filteranordnung (55, 65, 85) zur Entstaubung des erzeugten Brenngas integriert werden.
EP10185292.9A 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff Not-in-force EP2377911B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200620009174 DE202006009174U1 (de) 2006-06-08 2006-06-08 Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff
EP07010863A EP1865046B1 (de) 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP07010863.4 Division 2007-06-01
EP07010863A Division-Into EP1865046B1 (de) 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff
EP07010863A Division EP1865046B1 (de) 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff

Publications (3)

Publication Number Publication Date
EP2377911A2 EP2377911A2 (de) 2011-10-19
EP2377911A3 true EP2377911A3 (de) 2013-12-25
EP2377911B1 EP2377911B1 (de) 2015-08-12

Family

ID=38508796

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07010863A Not-in-force EP1865046B1 (de) 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff
EP10185292.9A Not-in-force EP2377911B1 (de) 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP07010863A Not-in-force EP1865046B1 (de) 2006-06-08 2007-06-01 Verfahren und Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff

Country Status (5)

Country Link
EP (2) EP1865046B1 (de)
DE (1) DE202006009174U1 (de)
DK (1) DK1865046T3 (de)
ES (2) ES2393408T3 (de)
SI (1) SI1865046T1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008036502A1 (de) * 2008-08-05 2010-02-11 Krones Ag Verfahren und Vorrichtung zur Herstellung von Synthesegas aus Biomasse
DE202010013745U1 (de) 2010-02-05 2010-12-30 Pyrox Gmbh Schachtvergaser zur Erzeugung von Brenngas aus einem festen Brennstoff
DE102010033646B4 (de) 2010-02-05 2012-05-24 Pyrox Gmbh Verfahren und Schachtvergaser zur Erzeugung von Brenngas aus einem festen Brennstoff
WO2011101022A1 (de) 2010-02-16 2011-08-25 Big Dutchman International Gmbh Vergasungseinrichtung und vergasungsverfahren
WO2012063773A1 (ja) 2010-11-08 2012-05-18 株式会社Ｚｅエナジー ガス化炉，ガス化システム，改質装置及び改質システム
DE202011004328U1 (de) 2011-03-22 2012-06-25 Big Dutchman International Gmbh Schachtvergaser zum Betrieb bei einer unterstöchiometrischen Oxidation
DE102011075438A1 (de) 2011-05-06 2012-11-08 Bilfinger Berger Industrial Services Gmbh Verfahren und Vorrichtung zur Erzeugung von Synthesegas aus kohlestoffhaltigen Edukten durch Vergasung
DE202012008777U1 (de) * 2012-09-13 2015-10-06 Big Dutchman International Gmbh Vorrichtung zur Erzeugung von Brenngas aus einem festen Brennstoff
CN103175222B (zh) * 2013-03-19 2014-12-17 哈尔滨工程大学 一种用于化学回热循环的空气助燃双燃料喷嘴
CZ26592U1 (cs) * 2013-12-18 2014-03-10 Tarpo Spol.S R.O. Zařízení pro vícestupňové zplyňování uhlíkatých paliv
AT515649A1 (de) * 2014-04-04 2015-10-15 Leopold Dipl Ing Seirlehner Verfahren und eine Vorrichtung zum Herstellen von Brenngas aus kohlenstoffhaltigen festen Ersatzstoffen
DE102021134191A1 (de) 2021-12-22 2023-06-22 BHYO GmbH Verfahren und Anlageverbund zur Erzeugung von Synthesegas

Citations (7)

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Publication number Priority date Publication date Assignee Title
FR979452A (fr) * 1942-04-22 1951-04-26 Perfectionnements aux gazogènes à bois et analogues
DE1037051B (de) * 1944-07-31 1958-08-21 Metallgesellschaft Ag Verfahren zum Schwelen und Vergasen fester Brennstoffe in Schachtgaserzeugern
GB1491645A (en) * 1975-04-01 1977-11-09 Ni I Slantsev Vertical retort for thermal processing of lump shale
DE3046265A1 (de) * 1980-05-22 1981-12-03 Brennstoffinstitut Freiberg, Ddr 9200 Freiberg Verfahren und vorrichtung zur festbettdruckvergasung
EP0837120A1 (de) * 1996-10-16 1998-04-22 SAS GINO TOMADINI & C. Verbesserte Methode zum Vergosen von Brennstoff und entsprechende Vergosungsvorrichtung
US20030000144A1 (en) * 1998-06-16 2003-01-02 Maton Maurice Edward George Gasification reactor apparatus
WO2006021017A1 (de) * 2004-08-27 2006-03-02 Erwin Schiefer Reaktor zur vergasung von biomasse

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US987195A (en) * 1911-03-21 Bruno Versen Gas-producer.
US2821464A (en) * 1955-01-17 1958-01-28 Bleyer Karl Method and apparatus for making producer gas
DE8328140U1 (de) * 1983-09-28 1991-04-25 Michel-Kim, Herwig, 1000 Berlin, De
DE3406307A1 (de) * 1984-02-22 1985-08-22 KPA Kiener Pyrolyse Gesellschaft für thermische Abfallverwertung mbH, 7000 Stuttgart Verfahren zur erzeugung von brennbaren gasen aus abfallstoffe
SE446101B (sv) * 1984-12-28 1986-08-11 Skf Steel Eng Ab Sett och anordning for att generera gas
DE3528975A1 (de) * 1985-08-13 1987-02-26 Knut Kiener Biomassen-totalvergasungsanlage
DE3543424A1 (de) * 1985-12-09 1987-06-11 Deilmann Ag C Verfahren und vorrichtung zur erzeugung von gas
DE4404673C2 (de) * 1994-02-15 1995-11-23 Entec Recycling Und Industriea Verfahren zur Erzeugung von Brenngas
DE19618213A1 (de) * 1996-05-07 1997-11-13 Petersen Hugo Verfahrenstech Verfahren zur Erzeugung von Brenngas und Anlage zur Durchführung des Verfahrens
DE19846805A1 (de) * 1998-10-10 2000-04-13 Clemens Kiefer Verfahren und Vorrichtung zur Vergasung und Verbrennung
WO2001051591A1 (de) * 2000-01-10 2001-07-19 Fuerst Adrian Vorrichtung und verfahren zur erzeugung von brenngasen
DE10258640A1 (de) * 2002-12-13 2004-06-24 Björn Dipl.-Ing. Kuntze Verfahren und Vorrichtung zur Erzeugung von Brenngas aus festen Brennstoffen
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR979452A (fr) * 1942-04-22 1951-04-26 Perfectionnements aux gazogènes à bois et analogues
DE1037051B (de) * 1944-07-31 1958-08-21 Metallgesellschaft Ag Verfahren zum Schwelen und Vergasen fester Brennstoffe in Schachtgaserzeugern
GB1491645A (en) * 1975-04-01 1977-11-09 Ni I Slantsev Vertical retort for thermal processing of lump shale
DE3046265A1 (de) * 1980-05-22 1981-12-03 Brennstoffinstitut Freiberg, Ddr 9200 Freiberg Verfahren und vorrichtung zur festbettdruckvergasung
EP0837120A1 (de) * 1996-10-16 1998-04-22 SAS GINO TOMADINI & C. Verbesserte Methode zum Vergosen von Brennstoff und entsprechende Vergosungsvorrichtung
US20030000144A1 (en) * 1998-06-16 2003-01-02 Maton Maurice Edward George Gasification reactor apparatus
WO2006021017A1 (de) * 2004-08-27 2006-03-02 Erwin Schiefer Reaktor zur vergasung von biomasse

Also Published As

Publication number Publication date
ES2548984T3 (es) 2015-10-22
SI1865046T1 (sl) 2013-01-31
EP1865046B1 (de) 2012-10-03
ES2393408T3 (es) 2012-12-21
EP2377911A2 (de) 2011-10-19
EP2377911B1 (de) 2015-08-12
EP1865046A1 (de) 2007-12-12
DK1865046T3 (da) 2012-10-15
DE202006009174U1 (de) 2007-10-11

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