JPS53120690A - Catalyst for removing nitrogen oxide - Google Patents
Catalyst for removing nitrogen oxideInfo
- Publication number
- JPS53120690A JPS53120690A JP3652577A JP3652577A JPS53120690A JP S53120690 A JPS53120690 A JP S53120690A JP 3652577 A JP3652577 A JP 3652577A JP 3652577 A JP3652577 A JP 3652577A JP S53120690 A JPS53120690 A JP S53120690A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- nitrogen oxide
- removing nitrogen
- poisoning
- cloth
- 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
- 239000003054 catalyst Substances 0.000 title abstract 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 2
- 231100000572 poisoning Toxicity 0.000 abstract 2
- 230000000607 poisoning effect Effects 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Abstract
PURPOSE: To obtain a NOX removing catalyst which has a high denitration efficiency and which is less deteriorated owing to poisoning, by adhering silica, alumina and titania onto a silica cloth in which pressure loss and poisoning of SOX are relatively less, and then supporting metal sulfate onto the surface of the cloth.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3652577A JPS53120690A (en) | 1977-03-30 | 1977-03-30 | Catalyst for removing nitrogen oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3652577A JPS53120690A (en) | 1977-03-30 | 1977-03-30 | Catalyst for removing nitrogen oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53120690A true JPS53120690A (en) | 1978-10-21 |
| JPS564300B2 JPS564300B2 (en) | 1981-01-29 |
Family
ID=12472207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3652577A Granted JPS53120690A (en) | 1977-03-30 | 1977-03-30 | Catalyst for removing nitrogen oxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53120690A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5065466A (en) * | 1973-10-15 | 1975-06-03 | ||
| JPS5092881A (en) * | 1973-12-20 | 1975-07-24 | ||
| JPS50157257A (en) * | 1974-06-10 | 1975-12-19 |
-
1977
- 1977-03-30 JP JP3652577A patent/JPS53120690A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5065466A (en) * | 1973-10-15 | 1975-06-03 | ||
| JPS5092881A (en) * | 1973-12-20 | 1975-07-24 | ||
| JPS50157257A (en) * | 1974-06-10 | 1975-12-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS564300B2 (en) | 1981-01-29 |
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