CN1025867C - 固体燃料的燃烧气产生的飞尘的处理方法 - Google Patents
固体燃料的燃烧气产生的飞尘的处理方法 Download PDFInfo
- Publication number
- CN1025867C CN1025867C CN89108236A CN89108236A CN1025867C CN 1025867 C CN1025867 C CN 1025867C CN 89108236 A CN89108236 A CN 89108236A CN 89108236 A CN89108236 A CN 89108236A CN 1025867 C CN1025867 C CN 1025867C
- Authority
- CN
- China
- Prior art keywords
- flying dust
- gasification
- fuel
- gasification combustor
- dust
- Prior art date
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000004449 solid propellant Substances 0.000 title abstract description 6
- 239000010881 fly ash Substances 0.000 title abstract 2
- 239000000567 combustion gas Substances 0.000 title 1
- 239000000428 dust Substances 0.000 claims abstract description 66
- 238000002309 gasification Methods 0.000 claims abstract description 52
- 239000000446 fuel Substances 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 239000003153 chemical reaction reagent Substances 0.000 claims description 11
- 238000012546 transfer Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 2
- 239000000376 reactant Substances 0.000 abstract description 5
- 239000010419 fine particle Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000002893 slag Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- -1 reason is Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
- C10K1/026—Dust removal by centrifugal forces
-
- 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
- C10J2300/12—Heating the gasifier
- C10J2300/1223—Heating the gasifier by burners
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Air Supply (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3837587.7 | 1988-11-05 | ||
| DE3837587A DE3837587C1 (de) | 1988-11-05 | 1988-11-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1042560A CN1042560A (zh) | 1990-05-30 |
| CN1025867C true CN1025867C (zh) | 1994-09-07 |
Family
ID=6366555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89108236A Expired - Fee Related CN1025867C (zh) | 1988-11-05 | 1989-10-30 | 固体燃料的燃烧气产生的飞尘的处理方法 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0370201B1 (de) |
| CN (1) | CN1025867C (de) |
| DD (1) | DD285990A5 (de) |
| DE (3) | DE3837587C1 (de) |
| DK (1) | DK548489A (de) |
| ES (1) | ES2033504T3 (de) |
| PL (1) | PL161778B1 (de) |
| ZA (1) | ZA897381B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4132770A1 (de) * | 1991-10-02 | 1993-04-08 | Kurt Kugler | Flugstaubentsorgung, minimierung der als sonderabfall zu entsorgenden flugstaubmenge |
| DE4407651C1 (de) * | 1994-03-08 | 1995-10-26 | Rheinische Braunkohlenw Ag | Verfahren zur Erzeugung von Synthesegas |
| CN1875087B (zh) * | 2003-10-31 | 2010-11-17 | 国际壳牌研究有限公司 | 用于从粉末去除有毒气体的系统和方法 |
| PL224212B1 (pl) | 2012-10-12 | 2016-11-30 | Sarre Piotr | Sposób zgazowania surowców węglonośnych, karbonizatów i węgli oraz układ urządzeń do prowadzenia tego procesu |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL171691C (nl) * | 1973-02-26 | 1983-05-02 | Shell Int Research | Werkwijze voor de bereiding van waterstof en/of koolmonoxide bevattende gassen door onvolledige verbranding van brandstoffen en afscheiding van de daarbij gevormde vaste stofdeeltjes. |
| US3929429A (en) * | 1974-09-26 | 1975-12-30 | Texaco Inc | Fuel gas from solid carbonaceous fuels |
| US4168956A (en) * | 1977-08-18 | 1979-09-25 | Combustion Engineering, Inc. | Method of operating a coal gasifier |
| DE2947222C2 (de) * | 1979-11-23 | 1987-05-07 | Carbon Gas Technologie GmbH, 4030 Ratingen | Vorrichtung zur Vergasung von festen, staubförmigen bis stückigen kohlenstoffhaltigen Brennstoffen und deren Verwendung |
| DE3132506A1 (de) * | 1981-08-18 | 1983-03-03 | Hoechst Ag, 6000 Frankfurt | Verfahren und vorrichtung zur herstellung von synthesegas |
| DE3372867D1 (en) * | 1982-11-11 | 1987-09-10 | Shell Int Research | Process for the partial combustion of solid fuel with fly ash recycle |
| US4480559A (en) * | 1983-01-07 | 1984-11-06 | Combustion Engineering, Inc. | Coal and char burner |
-
1988
- 1988-11-05 DE DE3837587A patent/DE3837587C1/de not_active Expired - Fee Related
-
1989
- 1989-09-26 EP EP89117731A patent/EP0370201B1/de not_active Expired - Lifetime
- 1989-09-26 DE DE8989117731T patent/DE58901693D1/de not_active Expired - Fee Related
- 1989-09-26 ES ES198989117731T patent/ES2033504T3/es not_active Expired - Lifetime
- 1989-09-28 ZA ZA897381A patent/ZA897381B/xx unknown
- 1989-10-26 PL PL89282032A patent/PL161778B1/pl unknown
- 1989-10-30 CN CN89108236A patent/CN1025867C/zh not_active Expired - Fee Related
- 1989-11-01 DD DD89334112A patent/DD285990A5/de not_active IP Right Cessation
- 1989-11-03 DK DK548489A patent/DK548489A/da not_active Application Discontinuation
- 1989-12-19 DE DE3941816A patent/DE3941816A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CN1042560A (zh) | 1990-05-30 |
| DE3941816A1 (de) | 1991-06-20 |
| ZA897381B (en) | 1990-07-25 |
| DK548489A (da) | 1990-05-06 |
| EP0370201A1 (de) | 1990-05-30 |
| PL161778B1 (pl) | 1993-07-30 |
| DD285990A5 (de) | 1991-01-10 |
| DE58901693D1 (de) | 1992-07-23 |
| ES2033504T3 (es) | 1993-03-16 |
| DE3837587C1 (de) | 1990-05-23 |
| EP0370201B1 (de) | 1992-06-17 |
| DK548489D0 (da) | 1989-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |