JPS53100983A - Production of exhaust gas treatment catalyst - Google Patents
Production of exhaust gas treatment catalystInfo
- Publication number
- JPS53100983A JPS53100983A JP1563277A JP1563277A JPS53100983A JP S53100983 A JPS53100983 A JP S53100983A JP 1563277 A JP1563277 A JP 1563277A JP 1563277 A JP1563277 A JP 1563277A JP S53100983 A JPS53100983 A JP S53100983A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- production
- gas treatment
- treatment catalyst
- catalyst
- 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 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 229910052925 anhydrite Inorganic materials 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 229910052918 calcium silicate Inorganic materials 0.000 abstract 1
- 239000000378 calcium silicate Substances 0.000 abstract 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Abstract
PURPOSE: To produce a catalyst with high bending strength for denitration of dust-contg. exhaust gas by adding a specified amt. of CaSO4 to a slurry of calcium silicate crystals obtd. by heating a mixt. of raw materials for silicic acid and lime and water under reduced press. followed by molding, drying and supporting of a catalyst component.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1563277A JPS53100983A (en) | 1977-02-16 | 1977-02-16 | Production of exhaust gas treatment catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1563277A JPS53100983A (en) | 1977-02-16 | 1977-02-16 | Production of exhaust gas treatment catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53100983A true JPS53100983A (en) | 1978-09-02 |
| JPS6125419B2 JPS6125419B2 (en) | 1986-06-16 |
Family
ID=11894087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1563277A Granted JPS53100983A (en) | 1977-02-16 | 1977-02-16 | Production of exhaust gas treatment catalyst |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53100983A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475108A (en) * | 2015-08-31 | 2017-03-08 | 青岛海之源智能技术有限公司 | A kind of multiple-effect denitrating catalyst and preparation method thereof |
-
1977
- 1977-02-16 JP JP1563277A patent/JPS53100983A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475108A (en) * | 2015-08-31 | 2017-03-08 | 青岛海之源智能技术有限公司 | A kind of multiple-effect denitrating catalyst and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6125419B2 (en) | 1986-06-16 |
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