RO97054B1 - Procedeu si dispozitv pentru purificarea catalitica a gazelor - Google Patents
Procedeu si dispozitv pentru purificarea catalitica a gazelorInfo
- Publication number
- RO97054B1 RO97054B1 RO125878A RO12587886A RO97054B1 RO 97054 B1 RO97054 B1 RO 97054B1 RO 125878 A RO125878 A RO 125878A RO 12587886 A RO12587886 A RO 12587886A RO 97054 B1 RO97054 B1 RO 97054B1
- Authority
- RO
- Romania
- Prior art keywords
- gases
- heating elements
- catalytical
- gas purification
- elements covered
- Prior art date
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Inventia se refera la un procedeu si un dispozitiv pentru purificarea catalitica a gazelor, în special a gazelor industriale care contin poluanti nedoriti. Procedeul include conducerea gazelor poluante printr-un pat cu catalizator prevazut cu elemente de încalzire acoperite cu un strat ceramic si o substanta catalitica activa. Dispozitivul de aplicare a metodei, conform inventiei este de forma cilindrica, divizat în trei camere cu metal perforat. Camera centrala cu catalizator continbe elemente de încalzire acoperite cu materiale ceramice si substanta catalitica activa. Camerele exterioare sunt umplute cu material ceramic pentru stocarea caldurii.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1985256965A PL149165B1 (en) | 1985-12-20 | 1985-12-20 | Method of catalytically purifying gases of low concentration of pollutants |
Publications (2)
Publication Number | Publication Date |
---|---|
RO97054A2 RO97054A2 (ro) | 1989-05-30 |
RO97054B1 true RO97054B1 (ro) | 1989-06-01 |
Family
ID=20029622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO125878A RO97054B1 (ro) | 1985-12-20 | 1986-12-15 | Procedeu si dispozitv pentru purificarea catalitica a gazelor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0226203A3 (ro) |
JP (1) | JPS62225229A (ro) |
BR (1) | BR8606469A (ro) |
NO (1) | NO865002L (ro) |
PL (1) | PL149165B1 (ro) |
RO (1) | RO97054B1 (ro) |
YU (1) | YU215586A (ro) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2651444B1 (fr) * | 1989-09-01 | 1993-11-26 | Nonox Kat Ag | Dispositif pour la reduction de composes d'oxyde d'azote d'un gaz de combustion. |
PL162296B1 (pl) * | 1990-02-23 | 1993-09-30 | Lab Katalizy Stosowanej Swingt | Sposób katalitycznego, rewersyjnego oczyszczania gazów PL |
DE4020657A1 (de) * | 1990-06-29 | 1992-01-09 | Ltg Lufttechnische Gmbh | Verfahren und vorrichtung zur katalytischen abluftreinigung |
US5262131A (en) * | 1992-05-08 | 1993-11-16 | Abb Air Preheater, Inc. | Catalytic regenerative thermal oxidizer |
FR2699831B1 (fr) * | 1992-12-30 | 1995-02-03 | Berger Produits | Dispositif d'épuration d'air, notamment de désodorisation, par destruction catalytique des espèces organiques présentes dans l'air à épurer. |
HUT69307A (en) * | 1993-06-15 | 1995-09-28 | Grace W R & Co | Method for coating heat transfer packing material with catalyst and/or adsorbent and process for use of packings in regenerative incineration systems |
NL1003547C2 (nl) * | 1996-07-09 | 1998-01-12 | Stichting Tech Wetenschapp | Werkwijze voor het behandelen van een gasmengsel in een omkeerstroomreactor en een omkeerstroomreactor daarvoor. |
DE102004038730B3 (de) * | 2004-08-10 | 2006-02-23 | Probat-Werke Von Gimborn Maschinenfabrik Gmbh | Röstvorrichtung für pflanzliches Schüttgut sowie Verfahren zum Betreiben einer Röstvorrichtung für pflanzliches Schüttgut |
JP2010069257A (ja) * | 2008-09-22 | 2010-04-02 | Life:Kk | 香炉 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1264671B (de) * | 1965-01-22 | 1968-03-28 | Degussa | Vorrichtung zur katalytischen Nachverbrennung industrieller Abgase |
DE2213935A1 (de) * | 1971-03-23 | 1972-09-28 | Johnson, Matthey & Co. Ltd., London | Katalysator |
DE2253561A1 (de) * | 1972-11-02 | 1974-05-16 | Karl Fischer | Katalytischer nachverbrenner |
SE404065B (sv) * | 1972-11-30 | 1978-09-18 | Atomic Energy Authority Uk | Apparat for katalytisk rening av avgaser samt katalysator |
PL126861B1 (en) * | 1980-03-31 | 1983-09-30 | Inst Katalizy I Fizykochemii P | Method of catalytically purifying gases |
-
1985
- 1985-12-20 PL PL1985256965A patent/PL149165B1/pl unknown
-
1986
- 1986-12-11 NO NO865002A patent/NO865002L/no unknown
- 1986-12-15 RO RO125878A patent/RO97054B1/ro unknown
- 1986-12-15 EP EP86117438A patent/EP0226203A3/en not_active Withdrawn
- 1986-12-16 YU YU02155/86A patent/YU215586A/xx unknown
- 1986-12-19 JP JP61303588A patent/JPS62225229A/ja active Pending
- 1986-12-29 BR BR8606469A patent/BR8606469A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
PL149165B1 (en) | 1990-01-31 |
NO865002L (no) | 1987-06-22 |
YU215586A (en) | 1988-12-31 |
PL256965A1 (en) | 1987-07-13 |
EP0226203A3 (en) | 1988-11-02 |
RO97054A2 (ro) | 1989-05-30 |
BR8606469A (pt) | 1987-10-20 |
NO865002D0 (no) | 1986-12-11 |
EP0226203A2 (en) | 1987-06-24 |
JPS62225229A (ja) | 1987-10-03 |
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