JPS53124160A - Dry denitrating apparatus of fixed bed type - Google Patents
Dry denitrating apparatus of fixed bed typeInfo
- Publication number
- JPS53124160A JPS53124160A JP3917277A JP3917277A JPS53124160A JP S53124160 A JPS53124160 A JP S53124160A JP 3917277 A JP3917277 A JP 3917277A JP 3917277 A JP3917277 A JP 3917277A JP S53124160 A JPS53124160 A JP S53124160A
- Authority
- JP
- Japan
- Prior art keywords
- fixed bed
- bed type
- prevent
- denitrating apparatus
- catalyst layer
- 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
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
- B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
- B01J8/0085—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction promoting uninterrupted fluid flow, e.g. by filtering out particles in front of the catalyst layer
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
PURPOSE:To prevent the sticking of dust beforehand and to prevent the lowering of the efficiency of denitration, by equipping respectively the inlet and outlet for exhaust gas below and over the catalyst layer installed horizontally in the vertical cylindrical reactor and the soot blow pipe being able to be rotated and, moreover, for ejecting the downward air stream at the center of upper part of the catalyst layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3917277A JPS53124160A (en) | 1977-04-06 | 1977-04-06 | Dry denitrating apparatus of fixed bed type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3917277A JPS53124160A (en) | 1977-04-06 | 1977-04-06 | Dry denitrating apparatus of fixed bed type |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53124160A true JPS53124160A (en) | 1978-10-30 |
Family
ID=12545691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3917277A Pending JPS53124160A (en) | 1977-04-06 | 1977-04-06 | Dry denitrating apparatus of fixed bed type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53124160A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101079797B1 (en) * | 2009-02-20 | 2011-11-03 | 씨이테크주식회사 | catalyst reaction apparatus |
CN105771647A (en) * | 2016-05-16 | 2016-07-20 | 长沙深湘通用机器有限公司 | Denitrification reaction device for denitrification |
-
1977
- 1977-04-06 JP JP3917277A patent/JPS53124160A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101079797B1 (en) * | 2009-02-20 | 2011-11-03 | 씨이테크주식회사 | catalyst reaction apparatus |
CN105771647A (en) * | 2016-05-16 | 2016-07-20 | 长沙深湘通用机器有限公司 | Denitrification reaction device for denitrification |
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