DK2281864T3 - Solid fuel gasification process and apparatus - Google Patents

Solid fuel gasification process and apparatus Download PDF

Info

Publication number: DK2281864T3
Authority: DK; Denmark
Prior art keywords: gas; reactor; gasifier; fixed bed; bed reactor
Prior art date: 2009-08-07

Application number

DK09167484.6T

Other languages

Danish (da)

English (en)

Inventor

Walter Sailer

Original Assignee

Walter Sailer

Priority date (The priority date 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 date listed.)

2009-08-07

Filing date

2009-08-07

Publication date

2017-06-19

2009-08-07 Application filed by Walter Sailer filed Critical Walter Sailer

2017-06-19 Application granted granted Critical

2017-06-19 Publication of DK2281864T3 publication Critical patent/DK2281864T3/en

Links

238000000034 method Methods 0.000 title claims description 51
238000002309 gasification Methods 0.000 title claims description 44
230000008569 process Effects 0.000 title claims description 23
239000004449 solid propellant Substances 0.000 title claims description 5
238000000197 pyrolysis Methods 0.000 claims description 43
239000000446 fuel Substances 0.000 claims description 27
238000006243 chemical reaction Methods 0.000 claims description 19
239000003795 chemical substances by application Substances 0.000 claims description 19
238000002347 injection Methods 0.000 claims description 11
239000007924 injection Substances 0.000 claims description 11
238000002156 mixing Methods 0.000 claims description 11
230000009471 action Effects 0.000 claims description 8
239000002028 Biomass Substances 0.000 claims description 7
229910000831 Steel Inorganic materials 0.000 claims description 7
239000010959 steel Substances 0.000 claims description 7
230000001590 oxidative effect Effects 0.000 claims 1
239000007787 solid Substances 0.000 claims 1
239000007789 gas Substances 0.000 description 188
238000006722 reduction reaction Methods 0.000 description 51
230000009467 reduction Effects 0.000 description 50
230000003647 oxidation Effects 0.000 description 46
238000007254 oxidation reaction Methods 0.000 description 46
238000002485 combustion reaction Methods 0.000 description 36
239000002023 wood Substances 0.000 description 28
239000011269 tar Substances 0.000 description 26
239000000203 mixture Substances 0.000 description 23
239000003610 charcoal Substances 0.000 description 21
238000003763 carbonization Methods 0.000 description 19
239000000047 product Substances 0.000 description 18
238000004519 manufacturing process Methods 0.000 description 16
150000002430 hydrocarbons Chemical class 0.000 description 15
230000015572 biosynthetic process Effects 0.000 description 12
238000005755 formation reaction Methods 0.000 description 12
238000005336 cracking Methods 0.000 description 10
238000009826 distribution Methods 0.000 description 10
239000000428 dust Substances 0.000 description 10
230000001174 ascending effect Effects 0.000 description 9
229910001868 water Inorganic materials 0.000 description 9
239000000470 constituent Substances 0.000 description 8
238000001035 drying Methods 0.000 description 8
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
238000007664 blowing Methods 0.000 description 7
229930195733 hydrocarbon Natural products 0.000 description 7
238000000354 decomposition reaction Methods 0.000 description 6
239000002609 medium Substances 0.000 description 6
238000007872 degassing Methods 0.000 description 5
238000011084 recovery Methods 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
239000000571 coke Substances 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
239000003380 propellant Substances 0.000 description 4
239000000243 solution Substances 0.000 description 4
230000007704 transition Effects 0.000 description 4
230000035508 accumulation Effects 0.000 description 3
238000009825 accumulation Methods 0.000 description 3
238000010276 construction Methods 0.000 description 3
238000001914 filtration Methods 0.000 description 3
230000003993 interaction Effects 0.000 description 3
230000007257 malfunction Effects 0.000 description 3
238000000746 purification Methods 0.000 description 3
239000002912 waste gas Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
238000010744 Boudouard reaction Methods 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
230000008859 change Effects 0.000 description 2
238000003776 cleavage reaction Methods 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000002245 particle Substances 0.000 description 2
230000035515 penetration Effects 0.000 description 2
230000007017 scission Effects 0.000 description 2
239000002893 slag Substances 0.000 description 2
239000010803 wood ash Substances 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000003225 biodiesel Substances 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
238000001311 chemical methods and process Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
230000002860 competitive effect Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
230000005611 electricity Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000008246 gaseous mixture Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000033116 oxidation-reduction process Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000002265 prevention Effects 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000008439 repair process Effects 0.000 description 1
238000012216 screening Methods 0.000 description 1
238000005201 scrubbing Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000004071 soot Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000006163 transport media Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000009423 ventilation Methods 0.000 description 1

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
- C10J3/30—Fuel charging 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
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- 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
- C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
- C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
- 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
- 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
- C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
- 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
- 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
- C10J3/725—Redox 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
- 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
- C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
- 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
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Industrial Gases (AREA)
Processing Of Solid Wastes (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK09167484.6T 2009-08-07 2009-08-07 Solid fuel gasification process and apparatus DK2281864T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP09167484.6A EP2281864B1 (de)	2009-08-07	2009-08-07	Verfahren und Vorrichtung zur Vergasung fester Brennstoffe

Publications (1)

Publication Number	Publication Date
DK2281864T3 true DK2281864T3 (en)	2017-06-19

Family

ID=41259568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK09167484.6T DK2281864T3 (en)	2009-08-07	2009-08-07	Solid fuel gasification process and apparatus

Country Status (8)

Country	Link
EP (1)	EP2281864B1 (pl)
DE (1)	DE202009012833U1 (pl)
DK (1)	DK2281864T3 (pl)
HR (1)	HRP20170732T1 (pl)
HU (1)	HUE034286T2 (pl)
LT (1)	LT2281864T (pl)
PL (1)	PL2281864T3 (pl)
SI (1)	SI2281864T1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011101022A1 (de)	2010-02-16	2011-08-25	Big Dutchman International Gmbh	Vergasungseinrichtung und vergasungsverfahren
DE202011004328U1 (de) *	2011-03-22	2012-06-25	Big Dutchman International Gmbh	Schachtvergaser zum Betrieb bei einer unterstöchiometrischen Oxidation
CN102530863B (zh) *	2011-12-17	2013-08-14	湖北宜化化工股份有限公司	间歇式固定床分段、分区域制取合成氨原料气装置及方法
DE102011121992B4 (de) *	2011-12-22	2015-02-19	Josef Wagner	Thermochemische Holzvergasungsanlage mit Festbettreaktor mit doppelt aufsteigender Gegenstromvergasung, Gasreinigung, Gasbereitstellung, Schadstoffverwertung und Schadstoffentsorgung für den Dauerbetrieb mit Gas-Kolbenmotoren und Gasturbinen
CN103666569B (zh) *	2012-09-20	2016-09-07	广州薪光合环保技术有限公司	生物质气化系统
CN103666570B (zh) *	2012-09-20	2016-07-20	广州薪光合环保技术有限公司	自烘干式生物质气化系统
KR102233960B1 (ko) *	2020-11-25	2021-03-30	(주)이씨티	바이오매스 가스화 시스템의 애쉬 제거 장치
AT526206A1 (de) *	2022-06-08	2023-12-15	Gs Gruber Schmidt Gmbh	Vorrichtung einer Vergasungsanlage die auch als Pyrolyseanlage betrieben werden kann
WO2026024667A1 (en) *	2024-07-23	2026-01-29	Gigafex, Inc.	Single-chamber combustion with pyrolysis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE636763C (de) *	1932-10-04	1936-10-15	Bohumil Fleiser	Gaserzeuger fuer bituminoese Brennstoffe mit abwaerts gerichtetem Zuge
US4306506A (en)	1980-06-02	1981-12-22	Energy Recovery Research Group, Inc.	Gasification apparatus
DE9411856U1 (de)	1994-07-22	1994-09-22	Viesel, Manfred, 72574 Bad Urach	Holzgaserzeuger
DE19718184C2 (de) *	1997-04-30	2003-05-28	Inst En Und Umwelttechnik E V	Vorrichtung zur energetischen Nutzung von Brennstoffen, insbesondere Biobrennstoffen
DE10258640A1 (de)	2002-12-13	2004-06-24	Björn Dipl.-Ing. Kuntze	Verfahren und Vorrichtung zur Erzeugung von Brenngas aus festen Brennstoffen
GR1005536B (el) *	2006-03-07	2007-06-07	Λαμπρος Ελευσινιωτης	Διβαθμιος συνδυασμενος αεριοποιητης ομορροης -αντιρροης
EP2126008A2 (en)	2007-03-06	2009-12-02	Lampros Elefsiniotis	Three-stage gasifier, fixed bed, which has buffer zone of gaseous flow between pyrolysis zone and combustion zone

2009
- 2009-08-07 SI SI200931655T patent/SI2281864T1/sl unknown
- 2009-08-07 PL PL09167484T patent/PL2281864T3/pl unknown
- 2009-08-07 LT LTEP09167484.6T patent/LT2281864T/lt unknown
- 2009-08-07 DE DE202009012833U patent/DE202009012833U1/de not_active Expired - Lifetime
- 2009-08-07 DK DK09167484.6T patent/DK2281864T3/en active
- 2009-08-07 HU HUE09167484A patent/HUE034286T2/en unknown
- 2009-08-07 EP EP09167484.6A patent/EP2281864B1/de active Active
2017
- 2017-05-16 HR HRP20170732TT patent/HRP20170732T1/hr unknown

Also Published As

Publication number	Publication date
EP2281864A1 (de)	2011-02-09
HRP20170732T1 (hr)	2017-07-28
LT2281864T (lt)	2017-07-25
PL2281864T3 (pl)	2017-09-29
DE202009012833U1 (de)	2010-01-21
EP2281864B1 (de)	2017-03-01
HUE034286T2 (en)	2018-02-28
SI2281864T1 (sl)	2017-08-31

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