JPS5632306A - Reducing method for sulfur dioxide with hydrogen sulfide - Google Patents
Reducing method for sulfur dioxide with hydrogen sulfideInfo
- Publication number
- JPS5632306A JPS5632306A JP10503079A JP10503079A JPS5632306A JP S5632306 A JPS5632306 A JP S5632306A JP 10503079 A JP10503079 A JP 10503079A JP 10503079 A JP10503079 A JP 10503079A JP S5632306 A JPS5632306 A JP S5632306A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- dust
- structures
- faces
- parallel
- 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.)
- Pending
Links
Landscapes
- Catalysts (AREA)
Abstract
PURPOSE: To perform a continuous reaction by feeding a gas contg. SO2, H2S and dust in parallel with faces of catalyst structures formed into a specified shape to prevent the catalyst layers from being clogged by the resulting S and the dust.
CONSTITUTION: A catalyst component such as alumina is formed into flat platelike, corrugated, honeycomb or cylindrical catalyst structures by extrusion, tableting or other method, and a gas contg. SO2, H2S and dust is fed in parallel with faces of the catalyst structures to convert the SO2 into S by reduction with the H2S. The gas flow is made parallel with the structure faces by a method of regularly arranging the structures in a reactor or combining them in a unit and placing the unit in the reactor.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10503079A JPS5632306A (en) | 1979-08-20 | 1979-08-20 | Reducing method for sulfur dioxide with hydrogen sulfide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10503079A JPS5632306A (en) | 1979-08-20 | 1979-08-20 | Reducing method for sulfur dioxide with hydrogen sulfide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5632306A true JPS5632306A (en) | 1981-04-01 |
Family
ID=14396619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10503079A Pending JPS5632306A (en) | 1979-08-20 | 1979-08-20 | Reducing method for sulfur dioxide with hydrogen sulfide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5632306A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01274843A (en) * | 1987-12-23 | 1989-11-02 | Rhone Poulenc Chim | Catalyst for treatment of gas effluence and method for treating the effluence |
-
1979
- 1979-08-20 JP JP10503079A patent/JPS5632306A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01274843A (en) * | 1987-12-23 | 1989-11-02 | Rhone Poulenc Chim | Catalyst for treatment of gas effluence and method for treating the effluence |
JPH0553546B2 (en) * | 1987-12-23 | 1993-08-10 | Rhone Poulenc Chimie |
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