CS221507B2 - Device for gasifying the coal - Google Patents

Device for gasifying the coal Download PDF

Info

Publication number: CS221507B2
Authority: CS; Czechoslovakia
Prior art keywords: hearth; annular; gasification; slag; discharge
Prior art date: 1978-09-08

Application number

CS794140A

Other languages

Czech (cs)

English (en)

Inventor

Charles T Brooks

Original Assignee

British Gas 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.)

1978-09-08

Filing date

1979-06-15

Publication date

1983-04-29

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10499536&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS221507(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1979-06-15 Application filed by British Gas Corp filed Critical British Gas Corp

1983-04-29 Publication of CS221507B2 publication Critical patent/CS221507B2/cs

Links

239000003245 coal Substances 0.000 title claims description 10
239000002893 slag Substances 0.000 claims abstract description 33
239000002826 coolant Substances 0.000 claims abstract description 7
238000002309 gasification Methods 0.000 claims description 38
238000001816 cooling Methods 0.000 claims description 9
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
239000001301 oxygen Substances 0.000 claims description 5
229910052760 oxygen Inorganic materials 0.000 claims description 5
230000002093 peripheral effect Effects 0.000 claims description 5
238000007599 discharging Methods 0.000 claims description 4
239000000110 cooling liquid Substances 0.000 claims description 2
238000000034 method Methods 0.000 claims description 2
239000007788 liquid Substances 0.000 abstract description 5
210000003323 beak Anatomy 0.000 abstract 1
230000035515 penetration Effects 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
229910000831 Steel Inorganic materials 0.000 description 9
239000010959 steel Substances 0.000 description 9
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
238000010791 quenching Methods 0.000 description 7
229910052742 iron Inorganic materials 0.000 description 4
239000011449 brick Substances 0.000 description 3
239000000446 fuel Substances 0.000 description 3
239000000463 material Substances 0.000 description 3
239000002184 metal Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
238000002156 mixing Methods 0.000 description 3
230000008646 thermal stress Effects 0.000 description 3
239000000498 cooling water Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000003628 erosive effect Effects 0.000 description 2
239000007789 gas Substances 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
239000011819 refractory material Substances 0.000 description 2
238000013022 venting Methods 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
230000002411 adverse Effects 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
230000010349 pulsation Effects 0.000 description 1
239000011343 solid material Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000004804 winding 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
- C10J3/06—Continuous processes
- C10J3/08—Continuous processes with ash-removal in liquid state
- 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
- C10J3/32—Devices for distributing fuel evenly over the bed or for stirring up the fuel 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
- C10J3/72—Other features
- C10J3/78—High-pressure apparatus
- 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
- C10J2300/0973—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
- C10J2300/16—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
- C10J2300/1628—Ash post-treatment
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S48/00—Gas: heating and illuminating
- Y10S48/02—Slagging producer

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)
Furnace Charging Or Discharging (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)

CS794140A 1978-09-08 1979-06-15 Device for gasifying the coal CS221507B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7836126A GB2029946B (en)	1978-09-08	1978-09-08	Slag removal from coal gasification plant

Publications (1)

Publication Number	Publication Date
CS221507B2 true CS221507B2 (en)	1983-04-29

Family

ID=10499536

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS794140A CS221507B2 (en)	1978-09-08	1979-06-15	Device for gasifying the coal

Country Status (12)

Country	Link
US (1)	US4192654A (de)
EP (1)	EP0008847B2 (de)
JP (1)	JPS5839467B2 (de)
AU (1)	AU511977B2 (de)
CA (1)	CA1111253A (de)
CS (1)	CS221507B2 (de)
DD (1)	DD144276A5 (de)
DE (1)	DE2960573D1 (de)
GB (1)	GB2029946B (de)
PL (1)	PL116168B1 (de)
SU (1)	SU923373A3 (de)
ZA (1)	ZA792746B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD150313A3 (de) *	1978-09-28	1981-08-26	Friedrich Berger	Vorrichtung zur vergasung asnhehaltiger brennstoffe in der flugwolke
DE3009851C2 (de)	1980-03-14	1983-09-15	Karrena GmbH, 4000 Düsseldorf	Reaktorbehälter, insbesondere zur Vergasung fossiler Brennstoffe
GB2108644B (en) *	1981-10-27	1985-01-09	British Gas Corp	Coal gasification plant
GB2143932A (en) *	1983-07-22	1985-02-20	Gordon Michael Priest	Furnace
US4653677A (en) *	1985-04-16	1987-03-31	The Dow Chemical Company	Vessel having a molten material outlet
US4852997A (en) *	1987-10-05	1989-08-01	Shell Oil Company	Slag water bath process
US4828579A (en) *	1988-03-07	1989-05-09	Becker Michael W	Thermally insulated quench ring for a gasifier
US4902303A (en) *	1988-11-10	1990-02-20	Texaco Inc.	Separable quench ring and distribution channel for a gasification reactor
US4979964A (en) *	1989-06-22	1990-12-25	Shell Oil Company	Apparatus for preventing slag tap blockage
GB9411600D0 (en) *	1994-06-09	1994-08-03	British Gas Plc	Coal slagging gasifier
DE102008033094A1 (de) *	2008-07-15	2010-01-28	Uhde Gmbh	Vergasungsvorrichtung mit kontinuierlichem Feststoffaustrag
CN104593085B (zh) *	2015-01-08	2016-08-17	西安交通大学	一种熔渣造粒煤气化炉及煤气制备工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2961722A (en) *	1958-10-29	1960-11-29	Skf Svenska Kullagerfab Ab	Casting molten material in a vacuum
US3494984A (en) *	1965-05-10	1970-02-10	Hooker Chemical Corp	Halogen-containing polymer compositions
FR1482084A (fr) *	1966-03-25	1967-05-26		Four électrique perfectionné de fusion à très haute température
GB1564106A (en) *	1975-11-27	1980-04-02	British Gas Corp	Slagging coal gasification plant
GB1569297A (en) *	1977-02-18	1980-06-11	British Gas Corp	Hearth arrangements and coal gasification plants incorporating such hearth arrangements
GB1508671A (en) *	1976-12-09	1978-04-26	British Gas Corp	Coal gasification plant

1978
- 1978-09-08 GB GB7836126A patent/GB2029946B/en not_active Expired
- 1978-10-16 US US05/951,459 patent/US4192654A/en not_active Expired - Lifetime
1979
- 1979-06-04 ZA ZA792746A patent/ZA792746B/xx unknown
- 1979-06-11 DE DE7979301103T patent/DE2960573D1/de not_active Expired
- 1979-06-11 EP EP79301103A patent/EP0008847B2/de not_active Expired
- 1979-06-11 AU AU47943/79A patent/AU511977B2/en not_active Expired
- 1979-06-15 DD DD79213661A patent/DD144276A5/de unknown
- 1979-06-15 CA CA329,882A patent/CA1111253A/en not_active Expired
- 1979-06-15 CS CS794140A patent/CS221507B2/cs unknown
- 1979-06-15 SU SU792781756A patent/SU923373A3/ru active
- 1979-06-15 PL PL1979216355A patent/PL116168B1/pl unknown
- 1979-09-05 JP JP54114058A patent/JPS5839467B2/ja not_active Expired

Also Published As

Publication number	Publication date
GB2029946B (en)	1982-12-01
PL116168B1 (en)	1981-05-30
ZA792746B (en)	1980-06-25
JPS5554395A (en)	1980-04-21
EP0008847A1 (de)	1980-03-19
PL216355A1 (de)	1980-04-21
AU4794379A (en)	1980-03-13
GB2029946A (en)	1980-03-26
AU511977B2 (en)	1980-09-18
US4192654A (en)	1980-03-11
JPS5839467B2 (ja)	1983-08-30
DD144276A5 (de)	1980-10-08
SU923373A3 (ru)	1982-04-23
EP0008847B1 (de)	1981-08-05
EP0008847B2 (de)	1985-03-27
DE2960573D1 (en)	1981-11-05
CA1111253A (en)	1981-10-27

Publication	Publication Date	Title
SU839442A3 (ru)	1981-06-15	Устройство дл газификации пылевидногоТОплиВА
US4218423A (en)	1980-08-19	Quench ring and dip tube assembly for a reactor vessel
RU2154110C2 (ru)	2000-08-10	Устройство для производства расплавленного передельного чугуна
CN101432445B (zh)	2013-03-27	直接熔炼设备
KR20010015263A (ko)	2001-02-26	직접 제련 공정의 시동 방법
JP7784423B2 (ja)	2025-12-11	高温プロセスガスのシャフト供給を備えた高炉
EP0730492B1 (de)	2000-06-07	Vergaserkehle
CN101490284A (zh)	2009-07-22	直接熔炼容器及用于直接熔炼容器的冷却器
US4801306A (en)	1989-01-31	Quench ring for a gasifier
US4902303A (en)	1990-02-20	Separable quench ring and distribution channel for a gasification reactor
SU923373A3 (ru)	1982-04-23	Газификатор угл
US5851497A (en)	1998-12-22	Gasifier throat
JP2020073674A (ja)	2020-05-14	ガス化システム及びプロセス
CN1977055B (zh)	2014-04-23	冶金处理设备
JPS60235892A (ja)	1985-11-22	急冷リングおよび浸漬管の組立体
US4195978A (en)	1980-04-01	Coal gasification plant
CS273309B2 (en)	1991-03-12	Slagging gasifying generator
KR100220171B1 (ko)	1999-09-01	핫더스트 재순환 방법 및 장치
US3912244A (en)	1975-10-14	Apparatus for oxygen-lancing a metallurgical bath
US2937864A (en)	1960-05-24	Gun assembly used in an open hearth furnace
CN114437835A (zh)	2022-05-06	催化炉的导气装置
SU940829A1 (ru)	1982-07-07	Газораспределительна решетка дл аппаратов кип щего сло
JPH02153030A (ja)	1990-06-12	自熔製錬炉
US1929093A (en)	1933-10-03	Ash quencher
GB893186A (en)	1962-04-04	Improvements in and relating to the discharge of molten ash from solid fuel consuming appliances