CA2093389A1 - Process for maintaining a high temperature reactor with continuous charging - Google Patents
Process for maintaining a high temperature reactor with continuous chargingInfo
- Publication number
- CA2093389A1 CA2093389A1 CA002093389A CA2093389A CA2093389A1 CA 2093389 A1 CA2093389 A1 CA 2093389A1 CA 002093389 A CA002093389 A CA 002093389A CA 2093389 A CA2093389 A CA 2093389A CA 2093389 A1 CA2093389 A1 CA 2093389A1
- Authority
- CA
- Canada
- Prior art keywords
- high temperature
- temperature reactor
- lower hearth
- reactor
- hearth part
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000008569 process Effects 0.000 title claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 12
- 239000001301 oxygen Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims abstract description 3
- 238000012423 maintenance Methods 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 230000008439 repair process Effects 0.000 description 13
- 230000000875 corresponding effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 241001208007 Procas Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000009997 thermal pre-treatment Methods 0.000 description 1
- 239000002699 waste material 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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
- F27B3/12—Working chambers or casings; Supports therefor
- F27B2003/125—Hearths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D2001/0046—Means to facilitate repair or replacement or prevent quick wearing
- F27D2001/005—Removable part or structure with replaceable elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Gasification And Melting Of Waste (AREA)
- Processing Of Solid Wastes (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP4211514.0 | 1992-04-06 | ||
| DE4211514A DE4211514C1 (enrdf_load_stackoverflow) | 1992-04-06 | 1992-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2093389A1 true CA2093389A1 (en) | 1993-10-07 |
Family
ID=6456208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002093389A Abandoned CA2093389A1 (en) | 1992-04-06 | 1993-04-05 | Process for maintaining a high temperature reactor with continuous charging |
Country Status (11)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103960754B (zh) * | 2014-04-25 | 2016-06-01 | 新疆农业科学院农业机械化研究所 | 盘式循环风干燥设备及方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3482533A (en) * | 1968-06-28 | 1969-12-09 | Borge Richard Ankersen | Incinerators |
| GB1410099A (en) * | 1973-06-11 | 1975-10-15 | Electricity Council | Cupolas or shaft furnaces |
| US4291634A (en) * | 1980-05-29 | 1981-09-29 | Union Carbide Corporation | Solid refuse disposal apparatus |
| DE3529740C1 (en) * | 1985-08-20 | 1987-01-08 | Greul Artur Richard | Process and equipment for gasifying carbonaceous wastes, if appropriate with addition of toxic and highly toxic wastes, to give synthesis gas |
| FR2591725B1 (fr) * | 1985-12-13 | 1989-11-24 | Clecim Sa | Procede et installation d'entretien du revetement d'une cuve de four |
| US4848250A (en) * | 1988-08-25 | 1989-07-18 | Wunderley John M | Refuse converter |
| DE59108007D1 (de) * | 1991-06-18 | 1996-08-22 | Thermoselect Ag | Verfahren zur Nutzbarmachung von Entsorgungsgütern aller Art |
-
1992
- 1992-04-06 DE DE4211514A patent/DE4211514C1/de not_active Expired - Fee Related
-
1993
- 1993-03-24 KR KR1019930004608A patent/KR100246506B1/ko not_active Expired - Fee Related
- 1993-03-30 DK DK93105283.1T patent/DK0564963T3/da active
- 1993-03-30 AT AT93105283T patent/ATE140077T1/de active
- 1993-03-30 ES ES93105283T patent/ES2089621T3/es not_active Expired - Lifetime
- 1993-03-30 EP EP93105283A patent/EP0564963B1/de not_active Expired - Lifetime
- 1993-03-30 DE DE59303104T patent/DE59303104D1/de not_active Expired - Fee Related
- 1993-04-05 CN CN93105440A patent/CN1080391A/zh active Pending
- 1993-04-05 CA CA002093389A patent/CA2093389A1/en not_active Abandoned
- 1993-04-05 JP JP05078152A patent/JP3084168B2/ja not_active Expired - Lifetime
- 1993-04-05 AU AU36706/93A patent/AU657850B2/en not_active Ceased
- 1993-04-14 TW TW082102838A patent/TW213972B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR930022043A (ko) | 1993-11-23 |
| TW213972B (enrdf_load_stackoverflow) | 1993-10-01 |
| CN1080391A (zh) | 1994-01-05 |
| ES2089621T3 (es) | 1996-10-01 |
| KR100246506B1 (ko) | 2000-04-01 |
| AU657850B2 (en) | 1995-03-23 |
| DE4211514C1 (enrdf_load_stackoverflow) | 1993-06-17 |
| JPH0626631A (ja) | 1994-02-04 |
| EP0564963B1 (de) | 1996-07-03 |
| EP0564963A2 (de) | 1993-10-13 |
| DK0564963T3 (da) | 1996-07-29 |
| DE59303104D1 (de) | 1996-08-08 |
| ATE140077T1 (de) | 1996-07-15 |
| JP3084168B2 (ja) | 2000-09-04 |
| AU3670693A (en) | 1993-10-14 |
| EP0564963A3 (enrdf_load_stackoverflow) | 1994-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 20020405 |