CA1079497A - Thermal regeneration and decontamination apparatus and industrial oven - Google Patents
Thermal regeneration and decontamination apparatus and industrial ovenInfo
- Publication number
- CA1079497A CA1079497A CA296,789A CA296789A CA1079497A CA 1079497 A CA1079497 A CA 1079497A CA 296789 A CA296789 A CA 296789A CA 1079497 A CA1079497 A CA 1079497A
- Authority
- CA
- Canada
- Prior art keywords
- duct
- air
- stream
- oven
- fresh air
- 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
- 238000005202 decontamination Methods 0.000 title claims description 12
- 230000003588 decontaminative effect Effects 0.000 title claims description 12
- 230000008929 regeneration Effects 0.000 title claims description 10
- 238000011069 regeneration method Methods 0.000 title claims description 10
- 239000000356 contaminant Substances 0.000 claims abstract description 25
- 239000003054 catalyst Substances 0.000 claims abstract description 14
- 239000006227 byproduct Substances 0.000 claims abstract description 7
- 239000012429 reaction media Substances 0.000 claims abstract 3
- 239000003570 air Substances 0.000 claims description 88
- 239000007789 gas Substances 0.000 claims description 45
- 230000003197 catalytic effect Effects 0.000 claims description 10
- 230000001351 cycling effect Effects 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000012080 ambient air Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000007257 malfunction Effects 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 241000264877 Hippospongia communis Species 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001473 noxious effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000004434 industrial solvent Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
- F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
- F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/773,495 US4089088A (en) | 1976-07-14 | 1977-03-02 | Thermal regeneration and decontamination apparatus and industrial oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1079497A true CA1079497A (en) | 1980-06-17 |
Family
ID=25098475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA296,789A Expired CA1079497A (en) | 1977-03-02 | 1978-02-13 | Thermal regeneration and decontamination apparatus and industrial oven |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA1079497A (it) |
| GB (2) | GB1602812A (it) |
| IT (1) | IT1102733B (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3348099C2 (de) * | 1983-10-03 | 1994-10-20 | Wahlco Power Products Inc | Vorrichtung zum Vorwärmen eines Verbrennungsluftstromes |
| DE3335917C3 (de) * | 1983-10-03 | 1997-03-13 | Wahlco Power Products Inc | Vorrichtung zum regenerativen Vorwärmen eines Verbrennungsluftstromes mit einem heißen NO¶x¶-haltigen Rauchgasstrom und zum Vermindern des in den Rauchgasen enthaltenen NO¶x¶ |
| DE3406657A1 (de) * | 1984-02-24 | 1985-08-29 | Kraftanlagen Ag, 6900 Heidelberg | Verfahren und vorrichtung zur katalytischen reinigung der abgase von feuerungsanlagen |
| DE3508553A1 (de) * | 1985-03-11 | 1986-09-11 | Hüls AG, 4370 Marl | Verfahren und vorrichtung zum katalytischen umsetzen von gasen |
| DE8711112U1 (de) * | 1987-08-15 | 1988-12-15 | Ltg Lufttechnische Gmbh, 7000 Stuttgart | Katalytische Nachverbrennungsvorrichtung |
| GB2234689A (en) * | 1989-08-01 | 1991-02-13 | Rossendale Engineering Co Ltd | Waste gas treatment |
| CN101225951B (zh) * | 2007-01-17 | 2011-12-28 | 章礼道 | 计算机控制的换热能力可控的回转式空气预热器 |
| CN103148219B (zh) * | 2013-03-04 | 2015-06-17 | 章礼道 | 回转式空气预热器智能化可调柔性密封系统 |
-
1978
- 1978-02-13 CA CA296,789A patent/CA1079497A/en not_active Expired
- 1978-02-23 GB GB34614/80A patent/GB1602812A/en not_active Expired
- 1978-02-23 GB GB7359/78A patent/GB1602811A/en not_active Expired
- 1978-02-28 IT IT48228/78A patent/IT1102733B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1102733B (it) | 1985-10-07 |
| IT7848228A0 (it) | 1978-02-28 |
| GB1602812A (en) | 1981-11-18 |
| GB1602811A (en) | 1981-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |