CZ297653B6 - Zpusob spalování nebo zplynování v cirkulující fluidní vrstve - Google Patents
Zpusob spalování nebo zplynování v cirkulující fluidní vrstve Download PDFInfo
- Publication number
- CZ297653B6 CZ297653B6 CZ20003568A CZ20003568A CZ297653B6 CZ 297653 B6 CZ297653 B6 CZ 297653B6 CZ 20003568 A CZ20003568 A CZ 20003568A CZ 20003568 A CZ20003568 A CZ 20003568A CZ 297653 B6 CZ297653 B6 CZ 297653B6
- Authority
- CZ
- Czechia
- Prior art keywords
- solids
- chamber
- fluidized bed
- dechlorination
- separator
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000002309 gasification Methods 0.000 title claims abstract description 6
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 5
- 239000007787 solid Substances 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 239000000654 additive Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 15
- 150000004760 silicates Chemical class 0.000 claims abstract description 13
- 239000003513 alkali Substances 0.000 claims abstract description 11
- 229910001510 metal chloride Inorganic materials 0.000 claims abstract description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011593 sulfur Substances 0.000 claims abstract description 6
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 6
- 230000001590 oxidative effect Effects 0.000 claims abstract description 5
- 238000006298 dechlorination reaction Methods 0.000 claims description 18
- -1 aluminum silicates Chemical class 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000010808 liquid waste Substances 0.000 claims description 2
- 239000002910 solid waste Substances 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims 1
- 230000000382 dechlorinating effect Effects 0.000 abstract description 4
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000000203 mixture Chemical class 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/48—Preventing corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
- F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/103—Cooling recirculating particles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2203/00—Furnace arrangements
- F23G2203/50—Fluidised bed furnace
- F23G2203/501—Fluidised bed furnace with external recirculation of entrained bed material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Treating Waste Gases (AREA)
- Gasification And Melting Of Waste (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Processing Of Solid Wastes (AREA)
- Chimneys And Flues (AREA)
- Incineration Of Waste (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19903510A DE19903510C2 (de) | 1999-01-29 | 1999-01-29 | Verfahren zum Verbrennen oder Vergasen in der zirkulierenden Wirbelschicht |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CZ20003568A3 CZ20003568A3 (cs) | 2002-02-13 |
| CZ297653B6 true CZ297653B6 (cs) | 2007-02-21 |
Family
ID=7895763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ20003568A CZ297653B6 (cs) | 1999-01-29 | 2000-01-19 | Zpusob spalování nebo zplynování v cirkulující fluidní vrstve |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6649135B1 (enExample) |
| EP (1) | EP1068475B1 (enExample) |
| JP (1) | JP4443769B2 (enExample) |
| AT (1) | ATE227825T1 (enExample) |
| AU (1) | AU763820B2 (enExample) |
| CZ (1) | CZ297653B6 (enExample) |
| DE (2) | DE19903510C2 (enExample) |
| DK (1) | DK1068475T3 (enExample) |
| ES (1) | ES2185559T3 (enExample) |
| HU (1) | HU222149B1 (enExample) |
| PL (1) | PL191977B1 (enExample) |
| PT (1) | PT1068475E (enExample) |
| TW (1) | TW414844B (enExample) |
| WO (1) | WO2000045091A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE520927C2 (sv) * | 2001-01-26 | 2003-09-16 | Vattenfall Ab | Förfarande vid drift av en värmeproducerande anläggning för förbränning av klorinnehållande bränslen |
| TW571049B (en) | 2001-11-12 | 2004-01-11 | Ishikawajima Harima Heavy Ind | Circulating fluidized bed boiler |
| DE102005005796A1 (de) * | 2005-02-09 | 2006-08-17 | Applikations- Und Technikzentrum Für Energieverfahrens-, Umwelt- Und Strömungstechnik (Atz-Evus) | Verfahren und Vorrichtung zur thermochemischen Umsetzung eines Brennstoffs |
| DE102007056580B3 (de) * | 2007-11-23 | 2009-04-02 | Forschungszentrum Karlsruhe Gmbh | Verfahren und Vorrichtung zur Flugstrom-Sulfatierung von Rauchgasinhaltsstoffen |
| DE102007062390B3 (de) * | 2007-12-22 | 2009-04-02 | Michael Kaden | Wirbelschichtfeuerung |
| KR101586423B1 (ko) * | 2013-12-27 | 2016-01-18 | 포스코에너지 주식회사 | 이중 유동층 간접 가스화기 |
| FI131187B1 (en) * | 2022-03-16 | 2024-11-26 | Valmet Technologies Oy | Circulating fluidized bed boiler and method of operating a circulating fluidized bed boiler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4684375A (en) * | 1984-04-20 | 1987-08-04 | Framatome & Cie. | Method for gasifying a material using a circulating fluidized bed |
| US4709662A (en) * | 1987-01-20 | 1987-12-01 | Riley Stoker Corporation | Fluidized bed heat generator and method of operation |
| FR2701223A1 (fr) * | 1993-02-09 | 1994-08-12 | Cnim | Procédé de traitement des résidus issus de l'épuration des fumées émises lors de l'incinération des déchets ménagers et/ou industriels, installation pour l'exécution de ce procédé, et produits obtenus par ce procédé et cette installation. |
| CZ282120B6 (cs) * | 1991-02-01 | 1997-05-14 | Metallgesellschaft Aktiengesellschaft | Způsob spalování zrnitého uhlí v cirkulující fluidní vrstvě |
| WO1997046829A1 (en) * | 1996-06-05 | 1997-12-11 | Foster Wheeler Energia Oy | Method of and apparatus for decreasing attack of detrimental components of solid particle suspensions on heat transfer surfaces |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3640908A1 (de) * | 1986-11-29 | 1988-06-01 | Metallgesellschaft Ag | Verfahren zum verbrennen salzreicher kohle |
| DE3712801A1 (de) * | 1987-04-15 | 1988-11-03 | Babcock Werke Ag | Verfahren zum verfeuern von insb. salzhaltiger braunkohle |
| US5220112A (en) * | 1991-09-10 | 1993-06-15 | Air Products And Chemicals, Inc. | Fixation of heavy metals in municipal solid waste incinerator ash |
| US5245120A (en) * | 1991-12-27 | 1993-09-14 | Physical Sciences, Inc. | Process for treating metal-contaminated materials |
| DE19802274C2 (de) * | 1998-01-22 | 1999-09-30 | Rudolf Kruppa | Beeinflussung der chemischen Vorgänge bei der thermischen Behandlung bzw. Verbrennung von Hausmüll oder hausmüllähnlichem Gewerbemüll in Müllverbrennungsanlagen (MVA) mittels Schwefel oder schwefelhaltiger Zusätze mit dem Ziel verminderter Chlor-/Chloridkorrision |
-
1999
- 1999-01-29 DE DE19903510A patent/DE19903510C2/de not_active Expired - Fee Related
- 1999-12-03 TW TW088116206A patent/TW414844B/zh not_active IP Right Cessation
-
2000
- 2000-01-19 AT AT00901114T patent/ATE227825T1/de active
- 2000-01-19 PT PT00901114T patent/PT1068475E/pt unknown
- 2000-01-19 DK DK00901114T patent/DK1068475T3/da active
- 2000-01-19 JP JP2000596309A patent/JP4443769B2/ja not_active Expired - Fee Related
- 2000-01-19 US US09/647,630 patent/US6649135B1/en not_active Expired - Lifetime
- 2000-01-19 WO PCT/EP2000/000378 patent/WO2000045091A1/de not_active Ceased
- 2000-01-19 ES ES00901114T patent/ES2185559T3/es not_active Expired - Lifetime
- 2000-01-19 AU AU21094/00A patent/AU763820B2/en not_active Ceased
- 2000-01-19 PL PL343119A patent/PL191977B1/pl unknown
- 2000-01-19 EP EP00901114A patent/EP1068475B1/de not_active Expired - Lifetime
- 2000-01-19 CZ CZ20003568A patent/CZ297653B6/cs not_active IP Right Cessation
- 2000-01-19 HU HU0102841A patent/HU222149B1/hu not_active IP Right Cessation
- 2000-01-19 DE DE50000746T patent/DE50000746D1/de not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4684375A (en) * | 1984-04-20 | 1987-08-04 | Framatome & Cie. | Method for gasifying a material using a circulating fluidized bed |
| US4709662A (en) * | 1987-01-20 | 1987-12-01 | Riley Stoker Corporation | Fluidized bed heat generator and method of operation |
| CZ282120B6 (cs) * | 1991-02-01 | 1997-05-14 | Metallgesellschaft Aktiengesellschaft | Způsob spalování zrnitého uhlí v cirkulující fluidní vrstvě |
| FR2701223A1 (fr) * | 1993-02-09 | 1994-08-12 | Cnim | Procédé de traitement des résidus issus de l'épuration des fumées émises lors de l'incinération des déchets ménagers et/ou industriels, installation pour l'exécution de ce procédé, et produits obtenus par ce procédé et cette installation. |
| WO1997046829A1 (en) * | 1996-06-05 | 1997-12-11 | Foster Wheeler Energia Oy | Method of and apparatus for decreasing attack of detrimental components of solid particle suspensions on heat transfer surfaces |
Also Published As
| Publication number | Publication date |
|---|---|
| PL191977B1 (pl) | 2006-07-31 |
| AU763820B2 (en) | 2003-07-31 |
| CZ20003568A3 (cs) | 2002-02-13 |
| TW414844B (en) | 2000-12-11 |
| DE19903510A1 (de) | 2000-08-03 |
| DE19903510C2 (de) | 2002-03-07 |
| EP1068475B1 (de) | 2002-11-13 |
| HUP0102841A3 (en) | 2002-03-28 |
| ATE227825T1 (de) | 2002-11-15 |
| DK1068475T3 (da) | 2003-03-10 |
| US6649135B1 (en) | 2003-11-18 |
| JP4443769B2 (ja) | 2010-03-31 |
| JP2002539402A (ja) | 2002-11-19 |
| EP1068475A1 (de) | 2001-01-17 |
| AU2109400A (en) | 2000-08-18 |
| DE50000746D1 (de) | 2002-12-19 |
| HUP0102841A2 (hu) | 2001-12-28 |
| HU222149B1 (hu) | 2003-04-28 |
| WO2000045091A1 (de) | 2000-08-03 |
| ES2185559T3 (es) | 2003-05-01 |
| PT1068475E (pt) | 2003-03-31 |
| PL343119A1 (en) | 2001-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20190119 |