CA1207149A - Coal gasification and apparatus - Google Patents

Coal gasification and apparatus

Info

Publication number: CA1207149A
Authority: CA; Canada
Prior art keywords: burner; face; manifold; discharge; lip
Prior art date: 1982-08-12
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.): Expired

Application number

CA000433379A

Other languages

English (en)

French (fr)

Inventor

Michael L. Espedal

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.)

Texaco Development Corp

Original Assignee

Texaco Development Corp

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.)

1982-08-12

Filing date

1983-07-27

Publication date

1986-07-08

1982-08-12 Priority claimed from US06/407,396 external-priority patent/US4527997A/en

1982-08-12 Priority claimed from US06/407,397 external-priority patent/US4445444A/en

1983-07-27 Application filed by Texaco Development Corp filed Critical Texaco Development Corp

1986-07-08 Application granted granted Critical

1986-07-08 Publication of CA1207149A publication Critical patent/CA1207149A/en

Status Expired legal-status Critical Current

Links

239000003245 coal Substances 0.000 title description 4
238000002309 gasification Methods 0.000 title description 2
239000012530 fluid Substances 0.000 claims abstract description 19
238000002485 combustion reaction Methods 0.000 claims abstract description 13
239000000203 mixture Substances 0.000 claims abstract description 12
239000000446 fuel Substances 0.000 claims abstract description 10
230000003647 oxidation Effects 0.000 claims abstract description 10
238000007254 oxidation reaction Methods 0.000 claims abstract description 10
238000006243 chemical reaction Methods 0.000 claims description 10
230000002093 peripheral effect Effects 0.000 claims description 4
208000028659 discharge Diseases 0.000 claims 8
239000002893 slag Substances 0.000 abstract description 13
230000035508 accumulation Effects 0.000 abstract description 9
238000009825 accumulation Methods 0.000 abstract description 9
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 9
239000001301 oxygen Substances 0.000 abstract description 9
229910052760 oxygen Inorganic materials 0.000 abstract description 9
239000002245 particle Substances 0.000 abstract description 7
239000007787 solid Substances 0.000 abstract description 6
239000003250 coal slurry Substances 0.000 abstract description 5
238000001816 cooling Methods 0.000 description 10
239000000047 product Substances 0.000 description 9
239000011819 refractory material Substances 0.000 description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
230000004888 barrier function Effects 0.000 description 5
239000002826 coolant Substances 0.000 description 5
239000007789 gas Substances 0.000 description 5
239000004215 Carbon black (E152) Substances 0.000 description 4
229930195733 hydrocarbon Natural products 0.000 description 4
150000002430 hydrocarbons Chemical class 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
239000004020 conductor Substances 0.000 description 3
239000013618 particulate matter Substances 0.000 description 3
230000005855 radiation Effects 0.000 description 3
238000003786 synthesis reaction Methods 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
239000011449 brick Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
239000003779 heat-resistant material Substances 0.000 description 2
229910001026 inconel Inorganic materials 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
230000008439 repair process Effects 0.000 description 2
239000010959 steel Substances 0.000 description 2
230000002459 sustained effect Effects 0.000 description 2
241000272470 Circus Species 0.000 description 1
230000009471 action Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000008602 contraction Effects 0.000 description 1
239000012809 cooling fluid Substances 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000036647 reaction Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
239000011343 solid material Substances 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
- C10J3/46—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
- 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
- C10J3/52—Ash-removing devices
- C10J3/526—Ash-removing 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
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/74—Construction of shells or jackets
- 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
- C10J3/74—Construction of shells or jackets
- C10J3/76—Water jackets; Steam boiler-jackets
- 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
- 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
- C10J2300/09—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
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0969—Carbon dioxide
- 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
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)

CA000433379A 1982-08-12 1983-07-27 Coal gasification and apparatus Expired CA1207149A (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US06/407,396 US4527997A (en)	1982-08-12	1982-08-12	Coal gasification apparatus
US06/407,397 US4445444A (en)	1982-08-12	1982-08-12	Burner for combusting oxygen-coal mixture
US407,397		1982-08-12
US407,396		1982-08-12

Publications (1)

Publication Number	Publication Date
CA1207149A true CA1207149A (en)	1986-07-08

Family

ID=27019874

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000433379A Expired CA1207149A (en)	1982-08-12	1983-07-27	Coal gasification and apparatus

Country Status (3)

Country	Link
EP (1)	EP0101213B1 (de)
CA (1)	CA1207149A (de)
DE (1)	DE3373915D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4416037C1 (de) *	1994-05-06	1995-09-07	Noell Dbi Energie Entsorgung	Vorrichtung zum Verschluß einer Befahrungsöffnung und zur Brennerbefestigung für Druckvergasungsreaktoren
CN1130445C (zh) *	1997-06-06	2003-12-10	德士古发展公司	浮动压力气化器供给喷嘴的冷却水系统
US7947059B2 (en)	2000-03-02	2011-05-24	Boston Scientific Scimed, Inc.	Multilayer medical device
US7488339B2 (en)	2002-10-21	2009-02-10	Boston Scientific Scimed, Inc.	Multilayer medical device
US6951675B2 (en)	2003-01-27	2005-10-04	Scimed Life Systems, Inc.	Multilayer balloon catheter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE968064C (de) *	1952-01-23	1958-01-16	Koppers Gmbh Heinrich	Verfahren und Vorrichtung zum Erzeugen wertvoller, Kohlenoxyd und Wasserstoff enthaltender Gase
FR1137874A (fr) *	1954-11-13	1957-06-05	Koppers Gmbh Heinrich	Dispositif de gazéification de combustibles finement divisés et en suspension
FR1442877A (fr) *	1965-08-04	1966-06-17	Urquhart S 1926 Ltd	Procédé et dispositif pour la production autothermique de combustibles gazeux
NL183096C (nl) *	1979-06-13	1988-07-18	Shell Int Research	Brander voor de partiele verbranding van een fijnverdeelde vaste brandstof met zuurstof en een moderatorgas.

1983
- 1983-07-22 DE DE8383304274T patent/DE3373915D1/de not_active Expired
- 1983-07-22 EP EP19830304274 patent/EP0101213B1/de not_active Expired
- 1983-07-27 CA CA000433379A patent/CA1207149A/en not_active Expired

Also Published As

Publication number	Publication date
EP0101213A3 (en)	1984-11-28
EP0101213B1 (de)	1987-09-30
EP0101213A2 (de)	1984-02-22
DE3373915D1 (en)	1987-11-05

Legal Events

Date	Code	Title	Description
2003-07-27	MKEX	Expiry

Publication	Publication Date	Title
EP0973847B1 (de)	2001-08-08	Synthegaserzeuger mit brenn- und quenchkammern
JP3018293B2 (ja)	2000-03-13	部分燃焼バーナー
US4556384A (en)	1985-12-03	Burner for pulverized coal
US4460330A (en)	1984-07-17	Fluidized-bed combustion system
US4801307A (en)	1989-01-31	Quench ring and dip-tube assembly
US5464592A (en)	1995-11-07	Gasifier throat
CA1052102A (en)	1979-04-10	Slag bath generator adapted to operate under pressure
US4527997A (en)	1985-07-09	Coal gasification apparatus
US5230868A (en)	1993-07-27	Fluidized bed reactor with protected fluid distributor
CN105733686B (zh)	2019-04-02	环式撞击型气化炉
JPH0120206B2 (de)	1989-04-14
US4445444A (en)	1984-05-01	Burner for combusting oxygen-coal mixture
US5851497A (en)	1998-12-22	Gasifier throat
EP0101213B1 (de)	1987-09-30	Kohlevergasungsbrenner und Vorrichtung
EP0160424B1 (de)	1989-08-02	Quench ring und tauch-rohr Zusammensetzung
EP0078100B1 (de)	1986-10-01	Kohlevergasungsanlage
EP0129921B1 (de)	1990-01-31	Verfahren und Brenner zur Vergasung von festem Brennstoff
CA1233431A (en)	1988-03-01	Method and means for partial combustion and gasification of carbonaceous material
CS221507B2 (en)	1983-04-29	Device for gasifying the coal
HU181855B (en)	1983-11-28	Removing slag from a gasifier
RU2087525C1 (ru)	1997-08-20	Способ газификации углей и электродуговой плазменный реактор для газификации углей
EP0289974B1 (de)	1993-03-31	Kraftwerk zum Verbrennen von Brennstoff in einem Wirbelbett aus teilchenförmigem Material
CN104974796A (zh)	2015-10-14	一种二段式气流床气化炉
US4135893A (en)	1979-01-23	Mixing method and device
CN209722060U (zh)	2019-12-03	粉煤烧嘴