DK148162B - Apparat til gennemfoerelse af katalytisk oxidation af gasformige svovlforbindelser til svovltrioxid - Google Patents
Apparat til gennemfoerelse af katalytisk oxidation af gasformige svovlforbindelser til svovltrioxid Download PDFInfo
- Publication number
- DK148162B DK148162B DK079181AA DK79181A DK148162B DK 148162 B DK148162 B DK 148162B DK 079181A A DK079181A A DK 079181AA DK 79181 A DK79181 A DK 79181A DK 148162 B DK148162 B DK 148162B
- Authority
- DK
- Denmark
- Prior art keywords
- tubes
- heat carrier
- inner chamber
- wall
- region
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title claims description 4
- 230000003647 oxidation Effects 0.000 title claims description 4
- 238000007254 oxidation reaction Methods 0.000 title claims description 4
- 150000003464 sulfur compounds Chemical class 0.000 title claims description 4
- 229910052717 sulfur Inorganic materials 0.000 title description 2
- 239000011593 sulfur Substances 0.000 title description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 claims description 16
- 239000012495 reaction gas Substances 0.000 claims description 6
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 6
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000012628 flowing agent Substances 0.000 description 2
- -1 sulfur dioxide Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011551 heat transfer agent Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/803—Converters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3006900 | 1980-02-23 | ||
| DE3006900A DE3006900C2 (de) | 1980-02-23 | 1980-02-23 | Vorrichtung zur Durchführung der katalytischen Oxidation gasförmiger Schwefelverbindungen zu Schwefeltrioxid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK79181A DK79181A (da) | 1981-08-24 |
| DK148162B true DK148162B (da) | 1985-03-25 |
Family
ID=6095435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK079181AA DK148162B (da) | 1980-02-23 | 1981-02-20 | Apparat til gennemfoerelse af katalytisk oxidation af gasformige svovlforbindelser til svovltrioxid |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4337224A (de) |
| DE (1) | DE3006900C2 (de) |
| DK (1) | DK148162B (de) |
| FR (1) | FR2476627B1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4461745A (en) * | 1982-04-12 | 1984-07-24 | The Dow Chemical Company | Self regenerating catalytic reactor |
| US5101890A (en) * | 1989-04-24 | 1992-04-07 | Sanden Corporation | Heat exchanger |
| US5382271A (en) * | 1991-12-26 | 1995-01-17 | Industrial Technology Research Institute | Hydrogen generator |
| US6572835B1 (en) * | 1997-01-24 | 2003-06-03 | The Chemithon Corporation | Method and apparatus for producing gaseous sulfur trioxide |
| DE19836792A1 (de) * | 1998-08-13 | 2000-02-17 | Basf Ag | Reaktor mit einem Kontaktrohrbündel |
| ITMI20012034A1 (it) * | 2001-10-01 | 2003-04-01 | Nuovo Pignone Spa | Apparecchio utilizzato come reattore chimico o scambiatore di calore in genere con piastra tubiera sottile |
| JP4205035B2 (ja) * | 2004-09-27 | 2009-01-07 | 住友化学株式会社 | 接触気相反応用多管式反応装置 |
| US20100175862A1 (en) * | 2009-01-14 | 2010-07-15 | Franklin David A | Brazed aluminum heat exchanger with split core arrangement |
| US8790611B2 (en) * | 2012-07-05 | 2014-07-29 | Basf Se | Reactor for carrying out an exothermic reaction in the gas phase |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1905719A (en) * | 1929-06-10 | 1933-04-25 | Selden Res & Engineering Corp | Catalytic apparatus |
| US1917718A (en) * | 1930-05-31 | 1933-07-11 | Selden Co | Process and apparatus for effecting organic oxidations |
| US1909358A (en) * | 1931-06-01 | 1933-05-16 | Selden Co | Catalytic apparatus |
| US1945812A (en) * | 1931-07-01 | 1934-02-06 | Selden Co | Catalytic apparatus |
| FR878817A (fr) * | 1941-02-04 | 1943-02-04 | Bombrini Parodi Delfino | Appareil pour conduire à température constante des réactions catalytiques fortement exothermiques |
| US2855449A (en) * | 1954-03-12 | 1958-10-07 | Phillips Petroleum Co | Method of and apparatus for the acid-catalyzed alkylation of hydrocarbons |
| FR1381826A (fr) * | 1964-02-04 | 1964-12-14 | Procédé et dispositif de dérivation de la chaleur de réaction de synthèses à haute pression catalytiques exothermiques de gaz | |
| DE1542494C3 (de) * | 1966-07-21 | 1975-06-05 | Veba-Chemie Ag, 4660 Gelsenkirchenbuer | Vorrichtung zur Durchführung katalytischer Reaktionen |
| DE2418216C2 (de) * | 1974-04-13 | 1983-02-17 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Schwefeltrioxyd aus Schwefeldioxyd und Sauerstoff |
| DE2648011C2 (de) * | 1976-10-23 | 1983-02-17 | Adolf Dipl.-Chem. 5024 Pulheim Stauffer | Verfahren und Vorrichtung zur katalytischen Oxidation von Schwefeldioxid zu Schwefeltrioxid |
| DE2711897C3 (de) * | 1977-03-18 | 1980-01-10 | Davy International Ag, 6000 Frankfurt | Verfahren und Vorrichtung zur katalytischen Oxidation von gasförmigen Schwefelverbindungen zu Schwefeltrioxid |
| US4127389A (en) * | 1977-04-04 | 1978-11-28 | Pullman Incorporated | Exchanger reactor |
-
1980
- 1980-02-23 DE DE3006900A patent/DE3006900C2/de not_active Expired
-
1981
- 1981-02-20 DK DK079181AA patent/DK148162B/da not_active Application Discontinuation
- 1981-02-23 US US06/237,211 patent/US4337224A/en not_active Expired - Fee Related
- 1981-02-23 FR FR8103554A patent/FR2476627B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2476627A1 (de) | 1981-08-28 |
| US4337224A (en) | 1982-06-29 |
| DE3006900A1 (de) | 1981-09-03 |
| FR2476627B1 (de) | 1984-02-24 |
| DE3006900C2 (de) | 1982-07-01 |
| DK79181A (da) | 1981-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PHB | Application deemed withdrawn due to non-payment or other reasons |