ATE337075T1 - Verfahren und vorrichtung zur entstaubung einer reaktionszone - Google Patents
Verfahren und vorrichtung zur entstaubung einer reaktionszoneInfo
- Publication number
- ATE337075T1 ATE337075T1 AT00127974T AT00127974T ATE337075T1 AT E337075 T1 ATE337075 T1 AT E337075T1 AT 00127974 T AT00127974 T AT 00127974T AT 00127974 T AT00127974 T AT 00127974T AT E337075 T1 ATE337075 T1 AT E337075T1
- Authority
- AT
- Austria
- Prior art keywords
- reaction zone
- removing dust
- particles
- feed stream
- operation time
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0492—Feeding reactive fluids
-
- 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
- B01D53/88—Handling or mounting catalysts
- B01D53/885—Devices in general for catalytic purification of waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
- B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
- B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
- B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00654—Controlling the process by measures relating to the particulate material
- B01J2208/00707—Fouling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/185—Details relating to the spatial orientation of the reactor vertical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17483400P | 2000-01-07 | 2000-01-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE337075T1 true ATE337075T1 (de) | 2006-09-15 |
Family
ID=22637717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00127974T ATE337075T1 (de) | 2000-01-07 | 2000-12-20 | Verfahren und vorrichtung zur entstaubung einer reaktionszone |
Country Status (5)
Country | Link |
---|---|
US (1) | US6673324B2 (de) |
EP (1) | EP1114669B1 (de) |
JP (1) | JP2001224954A (de) |
AT (1) | ATE337075T1 (de) |
DE (1) | DE60030245T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2865440A1 (de) * | 2013-10-28 | 2015-04-29 | Haldor Topsoe A/S | Verfahren und Reaktor für exotherme Reaktion |
EP2942323A1 (de) | 2014-05-09 | 2015-11-11 | Haldor Topsøe A/S | Herstellung von Schwefelsäure aus Koksofengasentschwefelungsprodukt |
EP3431178A1 (de) | 2017-07-20 | 2019-01-23 | Basf Se | Katalysatoren und verfahren für die katalytische oxidation von so2 zu so3 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR862057A (fr) * | 1938-12-03 | 1941-02-26 | Standard Oil Dev Co | Chambre de réaction catalytique |
US2289063A (en) * | 1938-12-08 | 1942-07-07 | Ernest A Ocon | Method for conducting contact catalysis conversions of fluid reactants |
US2452569A (en) * | 1946-09-10 | 1948-11-02 | Houdry Process Corp | Process of treating hydrocarbons in presence of hot contact masses |
NO131417L (de) * | 1970-05-01 | |||
JPS4954295A (de) * | 1972-03-21 | 1974-05-27 | ||
US4046866A (en) * | 1975-04-24 | 1977-09-06 | Stauffer Chemical Company | Production of liquid sulfur trioxide |
DE2725432C3 (de) * | 1977-06-04 | 1980-02-21 | Davy International Ag, 6000 Frankfurt | Verfahren zur Herstellung von konzentrierter Schwefelsäure |
US4512147A (en) * | 1983-01-07 | 1985-04-23 | Cummins Engine Company, Inc. | Method and apparatus for removing carbon particles from engine exhausts |
DE69722163T2 (de) * | 1997-01-06 | 2004-03-04 | Haldor Topsoe A/S | Verfahren zur Entschwefelung von Gasen |
-
2000
- 2000-12-20 DE DE60030245T patent/DE60030245T2/de not_active Expired - Lifetime
- 2000-12-20 AT AT00127974T patent/ATE337075T1/de not_active IP Right Cessation
- 2000-12-20 EP EP00127974A patent/EP1114669B1/de not_active Expired - Lifetime
-
2001
- 2001-01-03 US US09/752,433 patent/US6673324B2/en not_active Expired - Lifetime
- 2001-01-05 JP JP2001000606A patent/JP2001224954A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1114669A1 (de) | 2001-07-11 |
US6673324B2 (en) | 2004-01-06 |
EP1114669B1 (de) | 2006-08-23 |
DE60030245D1 (de) | 2006-10-05 |
DE60030245T2 (de) | 2007-07-19 |
JP2001224954A (ja) | 2001-08-21 |
US20010048910A1 (en) | 2001-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |