RO82998B1 - Reactor pentru conversia so2 la so3 - Google Patents
Reactor pentru conversia so2 la so3Info
- Publication number
- RO82998B1 RO82998B1 RO105178A RO10517881A RO82998B1 RO 82998 B1 RO82998 B1 RO 82998B1 RO 105178 A RO105178 A RO 105178A RO 10517881 A RO10517881 A RO 10517881A RO 82998 B1 RO82998 B1 RO 82998B1
- Authority
- RO
- Romania
- Prior art keywords
- reactor
- conversion
- sulfuric acid
- new type
- sulfur dioxide
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 title abstract 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
Landscapes
- Catalysts (AREA)
Abstract
Inventia se refera la un nou tip de reactor pentru conversia catalitica a bioxidului de sulf la trixid de sulf, necesar în fabricile de acid sulfuric. Reactorul reactiv este un utilaj cilindric vertical prevazut cu patru straturi de catalizatior dispuse vertical. Acest mod de dispunere a catalizatorului conduce la realizarea unei caderi de presiune mult mai mici decat la reactoarele actuale. Racirea gazelor partial convertite dupa fiecare trapta de conversie se realizeaza prin intermediul unui schimbator de cpldura tubular cu manta, demontabil si dispus central în interiorul reactorului. Noul tip de reactor ofera posibilitate cresterii gradului de transformare în cinci sau mai multe trepte de conversie. Durata de descarcare a catalizatorului din reactor, este foarte mica. Reactorul poate fi utilizat în orice instalatie de acid sulfuric pentru conversia bioxidului de sulf
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105178A RO82998B1 (ro) | 1981-08-27 | 1981-08-27 | Reactor pentru conversia so2 la so3 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105178A RO82998B1 (ro) | 1981-08-27 | 1981-08-27 | Reactor pentru conversia so2 la so3 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO82998A2 RO82998A2 (ro) | 1984-01-14 |
| RO82998B1 true RO82998B1 (ro) | 1984-01-30 |
Family
ID=20110378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO105178A RO82998B1 (ro) | 1981-08-27 | 1981-08-27 | Reactor pentru conversia so2 la so3 |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO82998B1 (ro) |
-
1981
- 1981-08-27 RO RO105178A patent/RO82998B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO82998A2 (ro) | 1984-01-14 |
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