DD155174A1 - Verfahren zum betreiben eines wirbelbettreaktors zum vergasen von kohlenstoffhaltigem material - Google Patents
Verfahren zum betreiben eines wirbelbettreaktors zum vergasen von kohlenstoffhaltigem material Download PDFInfo
- Publication number
- DD155174A1 DD155174A1 DD80225841A DD22584180A DD155174A1 DD 155174 A1 DD155174 A1 DD 155174A1 DD 80225841 A DD80225841 A DD 80225841A DD 22584180 A DD22584180 A DD 22584180A DD 155174 A1 DD155174 A1 DD 155174A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- gasification
- fluidized bed
- post
- item
- reaction chamber
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims abstract description 100
- 238000002309 gasification Methods 0.000 claims abstract description 70
- 239000002245 particle Substances 0.000 claims abstract description 17
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 23
- 230000007423 decrease Effects 0.000 claims description 8
- 239000007789 gas Substances 0.000 abstract description 28
- 238000007664 blowing Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 239000008246 gaseous mixture Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 14
- 239000002956 ash Substances 0.000 description 10
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000010791 quenching Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 230000000171 quenching effect Effects 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000008247 solid mixture Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000000243 solution 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
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
-
- 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
- C10J3/503—Fuel charging devices for gasifiers with stationary fluidised 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
- 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
- C10J2300/0959—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
- C10J2300/1807—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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792949533 DE2949533A1 (de) | 1979-12-08 | 1979-12-08 | Verfahren zum betreiben eines wirbelbettreaktors zum vergasen von kohlenstoffhaltigem material |
| DE19803033115 DE3033115A1 (de) | 1980-09-03 | 1980-09-03 | Verfahren zum betreiben eines wirbelbettreaktors zum vergasen von kohlenstoffhaltigem material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD155174A1 true DD155174A1 (de) | 1982-05-19 |
Family
ID=25782316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD80225841A DD155174A1 (de) | 1979-12-08 | 1980-12-08 | Verfahren zum betreiben eines wirbelbettreaktors zum vergasen von kohlenstoffhaltigem material |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0030323B1 (OSRAM) |
| AU (1) | AU536933B2 (OSRAM) |
| BR (1) | BR8008022A (OSRAM) |
| DD (1) | DD155174A1 (OSRAM) |
| DE (1) | DE3071595D1 (OSRAM) |
| GR (1) | GR71896B (OSRAM) |
| TR (1) | TR21877A (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2127394A1 (en) * | 1993-07-12 | 1995-01-13 | William Martin Campbell | Transport gasifier |
| DE4340459C1 (de) * | 1993-11-27 | 1995-05-18 | Rheinische Braunkohlenw Ag | Verfahren zum Betreiben eines Wirbelschichtreaktors zum Vergasen von kohlenstoffhaltigen Einsatzstoffen |
| DE19548324C2 (de) * | 1994-12-23 | 1998-08-06 | Rheinische Braunkohlenw Ag | Verfahren zum Vergasen von kohlenstoffhaltigen Feststoffen in der Wirbelschicht sowie dafür verwendbarer Vergaser |
| ATE186943T1 (de) * | 1995-02-13 | 1999-12-15 | Thermoselect Ag | Verfahren zum beseitigen organischer schadstoffreste in bei der müllvergasung anfallendem synthesegas |
| DE102006005626B4 (de) * | 2006-02-06 | 2008-02-28 | Rwe Power Ag | Verfahren und Vergasungsreaktor zur Vergasung verschiedenster Brennstoffe mit breitem Körnungsband mit Flüssigschlackeabzug |
| DE102007006980B4 (de) * | 2007-02-07 | 2009-03-19 | Technische Universität Bergakademie Freiberg | Verfahren zur Vergasung fester Brennstoffe in der Wirbelschicht unter erhöhtem Druck |
| CN110591762B (zh) * | 2019-09-16 | 2021-01-15 | 中国科学院工程热物理研究所 | 循环流化床气化装置和循环流化床气化方法 |
| CN118599561B (zh) * | 2024-08-06 | 2024-11-15 | 广东以色列理工学院 | 一种多段控温防止热载体团聚的林木废料热解方法和装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1913968A (en) * | 1928-02-09 | 1933-06-13 | Ig Farbenindustrie Ag | Fuel gas |
| US2558746A (en) * | 1948-02-10 | 1951-07-03 | Texas Co | Production of carbon monoxide and other gases from carbonaceous materials |
| DE937486C (de) * | 1949-09-08 | 1956-01-05 | Rudolf Dr-Ing Drawe | Verfahren und Gaserzeuger zur Vergasung staubfoermiger oder feinkoerniger Brennstoffe |
| US3840353A (en) * | 1971-07-30 | 1974-10-08 | A Squires | Process for gasifying granulated carbonaceous fuel |
| DE2643298A1 (de) * | 1976-09-25 | 1978-04-06 | Davy Bamag Gmbh | Verfahren zur kontinuierlichen vergasung von feinteiligem, kohlenstoffhaltigem material |
| DE2741805A1 (de) * | 1977-09-16 | 1979-03-29 | Rheinische Braunkohlenw Ag | Verfahren und vorrichtung zum vergasen von festem, kohlenstoffhaltigem material |
| DE2801574B1 (de) * | 1978-01-14 | 1978-12-21 | Davy Powergas Gmbh, 5000 Koeln | Wirbelschichtschachtgenerator zum Vergasen feinkörniger Brennstoffe |
-
1980
- 1980-11-26 DE DE8080107380T patent/DE3071595D1/de not_active Expired
- 1980-11-26 EP EP80107380A patent/EP0030323B1/de not_active Expired
- 1980-11-28 GR GR63492A patent/GR71896B/el unknown
- 1980-12-05 TR TR21877A patent/TR21877A/xx unknown
- 1980-12-05 AU AU65115/80A patent/AU536933B2/en not_active Ceased
- 1980-12-08 DD DD80225841A patent/DD155174A1/de unknown
- 1980-12-08 BR BR8008022A patent/BR8008022A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3071595D1 (en) | 1986-06-12 |
| AU6511580A (en) | 1981-06-18 |
| EP0030323A1 (de) | 1981-06-17 |
| EP0030323B1 (de) | 1986-05-07 |
| TR21877A (tr) | 1987-02-13 |
| AU536933B2 (en) | 1984-05-31 |
| GR71896B (OSRAM) | 1983-08-10 |
| BR8008022A (pt) | 1981-06-23 |
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