JPS56126446A - Production of catalytic body for purification of waste gas - Google Patents
Production of catalytic body for purification of waste gasInfo
- Publication number
- JPS56126446A JPS56126446A JP3118780A JP3118780A JPS56126446A JP S56126446 A JPS56126446 A JP S56126446A JP 3118780 A JP3118780 A JP 3118780A JP 3118780 A JP3118780 A JP 3118780A JP S56126446 A JPS56126446 A JP S56126446A
- Authority
- JP
- Japan
- Prior art keywords
- titanium oxide
- catalytic body
- solid
- purification
- 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
- 230000003197 catalytic effect Effects 0.000 title abstract 4
- 238000000746 purification Methods 0.000 title abstract 2
- 239000002912 waste gas Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 4
- 239000007787 solid Substances 0.000 abstract 3
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- -1 platinum group metals Chemical class 0.000 abstract 1
- 231100000572 poisoning Toxicity 0.000 abstract 1
- 230000000607 poisoning effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
Abstract
PURPOSE: To produce a catalytic body for purification of waste gases, which is useful for combustion apparatus for home etc. and is of a long life, by forming a titanium oxide layer on the surface of a solid contg. calcium aluminate and carrying a catalyst on this carrier.
CONSTITUTION: Coating of about 0.05W10wt% titanium oxide by weight of solid is formed on the surface of a solid consisting of calcium aluminate such as alumina cement as its main raw material by coating a slurry of titanium oxide on said surfaces and heat-treating the same or doing other. A catalyst such as platinum group metals is carried on this titanium oxide layer. By this method, the catalytic body of high activity and poisoning characteristic and high performance is produced into arbitrary shapes at ordinary temp. This catalytic body is used for petroleum stoves, table roasters and the like.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3118780A JPS56126446A (en) | 1980-03-11 | 1980-03-11 | Production of catalytic body for purification of waste gas |
| CA000372643A CA1163615A (en) | 1980-03-11 | 1981-03-10 | Catalyst for purifying exhaust gases and method for manufacturing same |
| US06/242,176 US4350613A (en) | 1980-03-11 | 1981-03-10 | Catalyst for purifying exhaust gases and method for manufacturing same |
| GB8107613A GB2070959B (en) | 1980-03-11 | 1981-03-11 | Catalyst for purifying exhaust gases and method for manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3118780A JPS56126446A (en) | 1980-03-11 | 1980-03-11 | Production of catalytic body for purification of waste gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56126446A true JPS56126446A (en) | 1981-10-03 |
| JPS6115733B2 JPS6115733B2 (en) | 1986-04-25 |
Family
ID=12324426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3118780A Granted JPS56126446A (en) | 1980-03-11 | 1980-03-11 | Production of catalytic body for purification of waste gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56126446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62149344A (en) * | 1985-12-25 | 1987-07-03 | Matsushita Electric Ind Co Ltd | Production of catalyst for purifying exhaust gas |
| US6649133B1 (en) | 1997-12-26 | 2003-11-18 | Toyota Jidosha Kabushiki Kaisha | Catalyst for purifying exhaust gas, process for producing the same, and method for purifying exhaust gas |
-
1980
- 1980-03-11 JP JP3118780A patent/JPS56126446A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62149344A (en) * | 1985-12-25 | 1987-07-03 | Matsushita Electric Ind Co Ltd | Production of catalyst for purifying exhaust gas |
| US6649133B1 (en) | 1997-12-26 | 2003-11-18 | Toyota Jidosha Kabushiki Kaisha | Catalyst for purifying exhaust gas, process for producing the same, and method for purifying exhaust gas |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115733B2 (en) | 1986-04-25 |
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