EP0431266A1 - Procédé et appareil pour la gaséification de combustibles finement divisés à poudreux - Google Patents

Procédé et appareil pour la gaséification de combustibles finement divisés à poudreux Download PDF

Info

Publication number: EP0431266A1
Authority: EP; European Patent Office
Prior art keywords: gasification; reactor; burners; level; gasification reactor
Prior art date: 1989-11-04
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP90117263A

Other languages

German (de)

English (en)

Inventor

Frank Dziobek

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.)

Krupp Koppers GmbH

Original Assignee

Krupp Koppers GmbH

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.)

1989-11-04

Filing date

1990-09-07

Publication date

1991-06-12

1990-09-07 Application filed by Krupp Koppers GmbH filed Critical Krupp Koppers GmbH

1991-06-12 Publication of EP0431266A1 publication Critical patent/EP0431266A1/fr

Status Withdrawn legal-status Critical Current

Links

238000002309 gasification Methods 0.000 title claims abstract description 74
238000000034 method Methods 0.000 title claims abstract description 26
239000000446 fuel Substances 0.000 title claims abstract description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 7
229910052760 oxygen Inorganic materials 0.000 claims abstract description 7
239000001301 oxygen Substances 0.000 claims abstract description 7
239000002893 slag Substances 0.000 claims abstract description 5
239000000428 dust Substances 0.000 claims abstract description 3
238000002844 melting Methods 0.000 claims abstract description 3
230000008018 melting Effects 0.000 claims abstract description 3
230000003647 oxidation Effects 0.000 claims description 3
238000007254 oxidation reaction Methods 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
238000009827 uniform distribution Methods 0.000 abstract 1
239000007789 gas Substances 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 6
239000003245 coal Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
238000010276 construction Methods 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
238000003786 synthesis reaction Methods 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000012552 review Methods 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Images

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
- C10J3/485—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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/50—Fuel charging devices
- C10J3/506—Fuel charging devices for 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
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions

Definitions

the method used to achieve this object is characterized in that the gasification takes place simultaneously in two or more levels of the gasification reactor, with all gasification burners of the gasification reactor being operated under the same conditions.
the method according to the invention differs fundamentally in that the gasification burners are operated at all levels under the same conditions. This means that the same fuel is used and the reaction conditions for the gasification are the same for all gasification burners, whereby, of course, slight deviations between the individual gasification burners are possible due to the process.
the number of levels in the gasification reactor which can of course be more than two, depends primarily on the desired throughput and the spatial conditions in the overall system. It should be taken into account here that the height of the gasification reactor increases with the number of levels.
the gasification burners are arranged in two levels according to the invention, two gasification burners being provided on each level, which, as shown in the figures, are arranged offset by 90 ° to one another, the result is the following when the gasification reactor is twice the height:

Landscapes

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)
Physical Or Chemical Processes And Apparatus (AREA)
Combustion Of Fluid Fuel (AREA)

EP90117263A 1989-11-04 1990-09-07 Procédé et appareil pour la gaséification de combustibles finement divisés à poudreux Withdrawn EP0431266A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3936732		1989-11-04
DE3936732A DE3936732A1 (de)	1989-11-04	1989-11-04	Verfahren und vorrichtung zur vergasung von feinkoernigen bis staubfoermigen brennstoffen

Publications (1)

Publication Number	Publication Date
EP0431266A1 true EP0431266A1 (fr)	1991-06-12

Family

ID=6392855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP90117263A Withdrawn EP0431266A1 (fr)	1989-11-04	1990-09-07	Procédé et appareil pour la gaséification de combustibles finement divisés à poudreux

Country Status (5)

Country	Link
EP (1)	EP0431266A1 (fr)
CN (1)	CN1024677C (fr)
DE (1)	DE3936732A1 (fr)
PL (1)	PL164262B1 (fr)
ZA (1)	ZA907594B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102008015801A1 (de)	2008-03-27	2009-10-01	Uhde Gmbh	Vorrichtung zur Herstellung von Synthesegas mit einem Vergasungsreaktor mit anschließendem Quenchraum
WO2009118082A2 (fr)	2008-03-27	2009-10-01	Uhde Gmbh	Dispositif de production de gaz de synthèse présentant un réacteur de gazéification à chambre de trempe connectée
DE102008057410A1 (de)	2008-11-14	2010-05-20	Uhde Gmbh	Vorrichtung zur Herstelllung von Synthesegas mit einem Vergasungsreaktor mit anschließendem Quenchraum
DE102009005464A1 (de)	2009-01-21	2010-08-05	Uhde Gmbh	Vorrichtung zur Herstellung von Synthesegas mit einem Vergasungreaktor mit anschließendem Quenchraum
US9139699B2 (en)	2012-10-04	2015-09-22	Dow Corning Corporation	Metal containing condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101627259B (zh) *	2007-01-17	2011-09-07	国际壳牌研究有限公司	启动加压气化反应器的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0050863A1 (fr) *	1980-10-24	1982-05-05	Hitachi, Ltd.	Procédé et appareil pour gazéifier des charbons
DE3509221A1 (de) *	1984-03-16	1985-09-19	Shell Internationale Research Maatschappij B.V., Den Haag	Vorrichtung fuer die vergasung eines pulverisierten festen brennstoffes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59176391A (ja) *	1983-03-28	1984-10-05	Hitachi Ltd	石炭ガス化炉
GB2164951A (en) *	1984-09-26	1986-04-03	Shell Int Research	Method and apparatus for producing synthesis gas
CN1010028B (zh) *	1985-05-29	1990-10-17	国际壳牌研究有限公司	褐煤气化器
JPH06232185A (ja) *	1993-02-05	1994-08-19	Toshiba Corp	半導体チップの仮固定方法

1989
- 1989-11-04 DE DE3936732A patent/DE3936732A1/de not_active Ceased
1990
- 1990-09-07 EP EP90117263A patent/EP0431266A1/fr not_active Withdrawn
- 1990-09-17 PL PL90286915A patent/PL164262B1/pl unknown
- 1990-09-24 ZA ZA907594A patent/ZA907594B/xx unknown
- 1990-11-01 CN CN90108781A patent/CN1024677C/zh not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0050863A1 (fr) *	1980-10-24	1982-05-05	Hitachi, Ltd.	Procédé et appareil pour gazéifier des charbons
DE3509221A1 (de) *	1984-03-16	1985-09-19	Shell Internationale Research Maatschappij B.V., Den Haag	Vorrichtung fuer die vergasung eines pulverisierten festen brennstoffes

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102008015801A1 (de)	2008-03-27	2009-10-01	Uhde Gmbh	Vorrichtung zur Herstellung von Synthesegas mit einem Vergasungsreaktor mit anschließendem Quenchraum
WO2009118082A2 (fr)	2008-03-27	2009-10-01	Uhde Gmbh	Dispositif de production de gaz de synthèse présentant un réacteur de gazéification à chambre de trempe connectée
US8562698B2 (en)	2008-03-27	2013-10-22	Thyssenkrupp Uhde Gmbh	Device for production of synthesis gas with a gasification reactor with a subsequent quenching space
DE102008015801B4 (de)	2008-03-27	2019-02-28	Thyssenkrupp Industrial Solutions Ag	Vorrichtung zur Herstellung von Synthesegas mit einem Vergasungsreaktor mit anschließendem Quenchraum
DE102008057410A1 (de)	2008-11-14	2010-05-20	Uhde Gmbh	Vorrichtung zur Herstelllung von Synthesegas mit einem Vergasungsreaktor mit anschließendem Quenchraum
DE102008057410B4 (de)	2008-11-14	2019-07-04	Thyssenkrupp Industrial Solutions Ag	Vorrichtung zur Herstelllung von Synthesegas mit einem Vergasungsreaktor mit anschließendem Quenchraum
DE102009005464A1 (de)	2009-01-21	2010-08-05	Uhde Gmbh	Vorrichtung zur Herstellung von Synthesegas mit einem Vergasungreaktor mit anschließendem Quenchraum
US9469799B2 (en)	2011-10-04	2016-10-18	Dow Corning Corporation	Metal containing condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts
US9139699B2 (en)	2012-10-04	2015-09-22	Dow Corning Corporation	Metal containing condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts

Also Published As

Publication number	Publication date
CN1051581A (zh)	1991-05-22
DE3936732A1 (de)	1991-05-08
CN1024677C (zh)	1994-05-25
PL164262B1 (pl)	1994-07-29
ZA907594B (en)	1991-07-31
PL286915A1 (en)	1991-09-23

Legal Events

Date	Code	Title	Description
1991-04-26	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-06-12	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE DK ES GB NL
1991-07-24	17P	Request for examination filed	Effective date: 19910522
1992-07-08	17Q	First examination report despatched	Effective date: 19920313
1993-06-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1993-08-04	18D	Application deemed to be withdrawn	Effective date: 19930120

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DE2950305C2 (de)	1987-03-26	Verfahren und Vorrichtung zum Regenerieren eines mit Koks verunreinigten fluidisierbaren Katalysators
DE3534015A1 (de)	1986-04-03	Verfahren und vorrichtung zum erzeugen von synthesegas
EP0616022B1 (fr)	1995-09-13	Procédé pour la gazéification sous pression de combustibles finement divisés
EP0142097B1 (fr)	1989-12-27	Procédé pour préparer de l'oxyde de carbone
DE3606108A1 (de)	1986-09-04	Verfahren und einrichtung zur herstellung eines hauptsaechlich co + h(pfeil abwaerts)2(pfeil abwaerts) enthaltenden gases durch thermisches reformen von gasfoermigem kohlenwasserstoff
DE3617773C2 (de)	1995-02-09	Verfahren und Reaktor zum Vergasen von Kohle mit hohem Feuchtigkeits- und Aschegehalt
EP0431266A1 (fr)	1991-06-12	Procédé et appareil pour la gaséification de combustibles finement divisés à poudreux
DE1035297B (de)	1958-07-31	Vorrichtung zur Durchfuehrung von Kohlenwasserstoff-umwandlungsverfahren
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EP0077437B1 (fr)	1985-03-13	Procédé pour la préparation d'hydrocarbures de type essence à partir de gaz de houille
DE68905681T2 (de)	1993-07-08	Methode zur umaenderung der schmutzstoffe in einem rohen hochtemperatur-hochdruck-synthesegasstrom.
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AT236916B (de)	1964-11-25	Verfahren zur Herstellung von Wasserstoff
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