DE1542307C3 - Verfahren zur Temperaturregelung und Steigerung der Durchsatzleistung endothermer Prozesse in einer Wirbelschicht - Google Patents
Verfahren zur Temperaturregelung und Steigerung der Durchsatzleistung endothermer Prozesse in einer WirbelschichtInfo
- Publication number
- DE1542307C3 DE1542307C3 DE1542307A DE1542307A DE1542307C3 DE 1542307 C3 DE1542307 C3 DE 1542307C3 DE 1542307 A DE1542307 A DE 1542307A DE 1542307 A DE1542307 A DE 1542307A DE 1542307 C3 DE1542307 C3 DE 1542307C3
- Authority
- DE
- Germany
- Prior art keywords
- fluidized bed
- secondary air
- reactor
- throughput
- gas
- 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
Links
- 238000000034 method Methods 0.000 title claims description 21
- 239000007789 gas Substances 0.000 claims description 17
- 239000000446 fuel Substances 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 9
- 229910052760 oxygen Inorganic materials 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 4
- 150000002926 oxygen Chemical class 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 8
- 239000012159 carrier gas Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000002309 gasification Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010747 number 6 fuel oil Substances 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/53—Heating in fluidised beds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
- F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
- F27B15/10—Arrangements of air or gas supply devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0066851 | 1965-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1542307A1 DE1542307A1 (de) | 1970-04-23 |
| DE1542307C3 true DE1542307C3 (de) | 1974-03-14 |
Family
ID=7311962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1542307A Expired DE1542307C3 (de) | 1965-10-05 | 1965-10-05 | Verfahren zur Temperaturregelung und Steigerung der Durchsatzleistung endothermer Prozesse in einer Wirbelschicht |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3449062A (enExample) |
| DE (1) | DE1542307C3 (enExample) |
| FI (1) | FI45295C (enExample) |
| GB (1) | GB1147899A (enExample) |
| SE (1) | SE329828B (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4433631A (en) | 1981-05-18 | 1984-02-28 | Fluidyne Engineering Corporation | Method and apparatus for producing a useful stream of hot gas from a fluidized bed combustor while controlling the bed's temperature |
| US4469050A (en) * | 1981-12-17 | 1984-09-04 | York-Shipley, Inc. | Fast fluidized bed reactor and method of operating the reactor |
| US4457289A (en) * | 1982-04-20 | 1984-07-03 | York-Shipley, Inc. | Fast fluidized bed reactor and method of operating the reactor |
| WO1993015235A1 (fr) * | 1992-01-28 | 1993-08-05 | Cherepovetskoe Proizvodstvennoe Obiedinenie 'ammofos' | Procede de traitement d'une substance en fine dispersion au moyen d'un reactif gazeux |
| DE19722570A1 (de) * | 1997-05-30 | 1998-12-03 | Messer Griesheim Gmbh | Apparat und Verfahren zur Durchführung von Reaktionen in fluidisierten Partikelschichten |
| DE19722382A1 (de) * | 1997-05-28 | 1998-12-03 | Messer Griesheim Gmbh | Vorrichtung und Verfahren zur Durchführung von oxidierenden Reaktionen in fluidisierten Partikelschichten |
| DE19850099A1 (de) * | 1998-10-29 | 2000-05-04 | Henkel Kgaa | Vorrichtung für Wirbelschichtapparatur |
| DE19850100A1 (de) * | 1998-10-29 | 2000-05-04 | Henkel Kgaa | Polymer-Granulate durch Wirbelschichtgranulation |
| KR100778673B1 (ko) * | 2005-12-26 | 2007-11-22 | 주식회사 포스코 | 용철 제조 장치 |
| BRPI0808362B1 (pt) | 2007-03-06 | 2019-04-30 | Univation Technologies, Llc. | Método para a polimerização de alfa-olefinas em um reator de leito fluidizado e reator de leite fluidizado |
| EP2118152B1 (en) * | 2007-03-06 | 2016-08-17 | Univation Technologies, LLC | Methods for applying solution catalysts to reactor surfaces |
| JP6393981B2 (ja) * | 2012-12-26 | 2018-09-26 | 三菱マテリアル株式会社 | 流動仮焼炉 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733137A (en) * | 1956-01-31 | Apparatus for effecting fluidization | ||
| US2364145A (en) * | 1940-02-12 | 1944-12-05 | Union Oil Co | Catalytic method |
| US3066017A (en) * | 1953-07-28 | 1962-11-27 | Exxon Research Engineering Co | Control of flow of particulate solids |
| US2866696A (en) * | 1953-10-29 | 1958-12-30 | Cie Ind De Procedes Et D Appli | Process for the gasification of granulated fluidized bed of carbonaceous material, over moving, sloping, horizontal, continuous grate |
| US2884303A (en) * | 1956-03-06 | 1959-04-28 | Exxon Research Engineering Co | High temperature burning of particulate carbonaceous solids |
| US3146067A (en) * | 1958-06-18 | 1964-08-25 | Gulf Oil Corp | Method for decomposing sulfuric acid sludge |
| US3139726A (en) * | 1959-06-01 | 1964-07-07 | Shell Oil Co | Combustion with fluidization and after-burning |
| DE1258846B (de) * | 1964-01-02 | 1968-01-18 | Bayer Ag | Verfahren zur thermischen Spaltung von Abfallschwefelsaeuren |
| DE1442690A1 (de) * | 1964-01-04 | 1969-04-17 | Bayer Ag | Verfahren zur Durchfuehrung von Gasphasenreaktionen |
-
1965
- 1965-10-05 DE DE1542307A patent/DE1542307C3/de not_active Expired
-
1966
- 1966-08-30 FI FI662270A patent/FI45295C/fi active
- 1966-09-27 GB GB43162/66A patent/GB1147899A/en not_active Expired
- 1966-09-27 US US582345A patent/US3449062A/en not_active Expired - Lifetime
- 1966-10-04 SE SE13378/66A patent/SE329828B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE329828B (enExample) | 1970-10-26 |
| DE1542307A1 (de) | 1970-04-23 |
| FI45295B (enExample) | 1972-01-31 |
| US3449062A (en) | 1969-06-10 |
| FI45295C (fi) | 1972-05-10 |
| GB1147899A (en) | 1969-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |