CA1238183A - Four a lit fluidise pour traitement a tres haute temperature - Google Patents
Four a lit fluidise pour traitement a tres haute temperatureInfo
- Publication number
- CA1238183A CA1238183A CA000488243A CA488243A CA1238183A CA 1238183 A CA1238183 A CA 1238183A CA 000488243 A CA000488243 A CA 000488243A CA 488243 A CA488243 A CA 488243A CA 1238183 A CA1238183 A CA 1238183A
- Authority
- CA
- Canada
- Prior art keywords
- bed
- temperature
- lamps
- retort
- infrared radiation
- 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
- 230000005855 radiation Effects 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 11
- 229910000997 High-speed steel Inorganic materials 0.000 claims abstract description 7
- 239000011261 inert gas Substances 0.000 claims abstract description 3
- 239000002245 particle Substances 0.000 claims description 19
- 239000010453 quartz Substances 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 13
- 150000003839 salts Chemical class 0.000 abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000006100 radiation absorber Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000488243A CA1238183A (fr) | 1985-08-07 | 1985-08-07 | Four a lit fluidise pour traitement a tres haute temperature |
| AT86305987T ATE89397T1 (de) | 1985-08-07 | 1986-08-04 | Beheizung eines fliessbettofens. |
| DE8686305987T DE3688422T2 (de) | 1985-08-07 | 1986-08-04 | Beheizung eines fliessbettofens. |
| EP86305987A EP0224320B1 (fr) | 1985-08-07 | 1986-08-04 | Chauffage de four à lit fluidisé |
| AU60916/86A AU596368B2 (en) | 1985-08-07 | 1986-08-06 | Improved heating of fluidized bed furnace |
| JP18612286A JPS6284290A (ja) | 1985-08-07 | 1986-08-07 | 流動層炉における加熱装置及び方法 |
| US06/889,518 US4752061A (en) | 1985-08-07 | 1986-09-08 | Infrared heating of fluidized bed furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000488243A CA1238183A (fr) | 1985-08-07 | 1985-08-07 | Four a lit fluidise pour traitement a tres haute temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1238183A true CA1238183A (fr) | 1988-06-21 |
Family
ID=4131132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000488243A Expired CA1238183A (fr) | 1985-08-07 | 1985-08-07 | Four a lit fluidise pour traitement a tres haute temperature |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6284290A (fr) |
| CA (1) | CA1238183A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5208717A (en) * | 1988-03-31 | 1993-05-04 | Seiko Epson Corporation | Portable information reproducing and voice amplifying apparatus |
| US5349480A (en) * | 1988-03-31 | 1994-09-20 | Seiko Epson Corporation | Portable audio apparatus |
| DE102018125310A1 (de) * | 2018-10-12 | 2020-04-16 | Heraeus Noblelight Gmbh | Heizeinrichtung mit Infrarot-Strahlern |
-
1985
- 1985-08-07 CA CA000488243A patent/CA1238183A/fr not_active Expired
-
1986
- 1986-08-07 JP JP18612286A patent/JPS6284290A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6284290A (ja) | 1987-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |