JPS51122686A - Catalyst for removing nitrogen oxides - Google Patents
Catalyst for removing nitrogen oxidesInfo
- Publication number
- JPS51122686A JPS51122686A JP50047560A JP4756075A JPS51122686A JP S51122686 A JPS51122686 A JP S51122686A JP 50047560 A JP50047560 A JP 50047560A JP 4756075 A JP4756075 A JP 4756075A JP S51122686 A JPS51122686 A JP S51122686A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- nitrogen oxides
- removing nitrogen
- poisoned
- sox
- 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.)
- Granted
Links
Landscapes
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
PURPOSE: An efficient catalyst which can reduce and remove NOx in gas without poisoned with SOx.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50047560A JPS51122686A (en) | 1975-04-21 | 1975-04-21 | Catalyst for removing nitrogen oxides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50047560A JPS51122686A (en) | 1975-04-21 | 1975-04-21 | Catalyst for removing nitrogen oxides |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51122686A true JPS51122686A (en) | 1976-10-26 |
JPS5698B2 JPS5698B2 (en) | 1981-01-06 |
Family
ID=12778574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50047560A Granted JPS51122686A (en) | 1975-04-21 | 1975-04-21 | Catalyst for removing nitrogen oxides |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51122686A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212691A (en) * | 1975-07-21 | 1977-01-31 | Nippon Shokubai Kagaku Kogyo Co Ltd | Improved catalyst for refining exhaust gas |
JPS53116291A (en) * | 1977-03-23 | 1978-10-11 | Nippon Steel Corp | Sulfur oxides resistant catalyst used in reduction denitration of flue gas with ammonia and production thereof |
JP2012183490A (en) * | 2011-03-04 | 2012-09-27 | Babcock Hitachi Kk | Denitration device and denitration catalyst |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50128691A (en) * | 1974-03-29 | 1975-10-09 | ||
JPS5116291A (en) * | 1974-07-31 | 1976-02-09 | Takeda Chemical Industries Ltd | |
JPS5147589A (en) * | 1974-10-21 | 1976-04-23 | Takeda Chemical Industries Ltd |
-
1975
- 1975-04-21 JP JP50047560A patent/JPS51122686A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50128691A (en) * | 1974-03-29 | 1975-10-09 | ||
JPS5116291A (en) * | 1974-07-31 | 1976-02-09 | Takeda Chemical Industries Ltd | |
JPS5147589A (en) * | 1974-10-21 | 1976-04-23 | Takeda Chemical Industries Ltd |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212691A (en) * | 1975-07-21 | 1977-01-31 | Nippon Shokubai Kagaku Kogyo Co Ltd | Improved catalyst for refining exhaust gas |
JPS5515256B2 (en) * | 1975-07-21 | 1980-04-22 | ||
JPS53116291A (en) * | 1977-03-23 | 1978-10-11 | Nippon Steel Corp | Sulfur oxides resistant catalyst used in reduction denitration of flue gas with ammonia and production thereof |
JPS5631138B2 (en) * | 1977-03-23 | 1981-07-20 | ||
JP2012183490A (en) * | 2011-03-04 | 2012-09-27 | Babcock Hitachi Kk | Denitration device and denitration catalyst |
Also Published As
Publication number | Publication date |
---|---|
JPS5698B2 (en) | 1981-01-06 |
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