JPS56118738A - Palladium catalyst - Google Patents
Palladium catalystInfo
- Publication number
- JPS56118738A JPS56118738A JP2087180A JP2087180A JPS56118738A JP S56118738 A JPS56118738 A JP S56118738A JP 2087180 A JP2087180 A JP 2087180A JP 2087180 A JP2087180 A JP 2087180A JP S56118738 A JPS56118738 A JP S56118738A
- Authority
- JP
- Japan
- Prior art keywords
- palladium catalyst
- palladium
- chromium
- particle size
- useful life
- 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
Abstract
PURPOSE:To obtain the palladium catalyst with high activity and a long useful life by dispersing and scattering palladium metal particles with a specific particle size or less on a flat surface of a porous metal carrier whose surface is a chromium base alloy. CONSTITUTION:In the palladium catalyst for burning hydrogen and a hydrocarbon, palladium metal particles with a spherical particle size of 30mu or less are scattered on a flat surface of the porous metal carrier whose surface is made of a chromium base alloy such as a nickel-chromium alloy or the like. Then, because an alloyed state is hardly generated by synergistic action of spherical palladium particles and a chromium plating layer even if the resulting palladium catalyst is exposed to a high temp., the palladium catalyst with good catalytic active capacity as well as a long useful life is obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2087180A JPS56118738A (en) | 1980-02-21 | 1980-02-21 | Palladium catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2087180A JPS56118738A (en) | 1980-02-21 | 1980-02-21 | Palladium catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56118738A true JPS56118738A (en) | 1981-09-17 |
Family
ID=12039227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2087180A Pending JPS56118738A (en) | 1980-02-21 | 1980-02-21 | Palladium catalyst |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56118738A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007330944A (en) * | 2006-06-19 | 2007-12-27 | Sugiyama Juko Kk | Impact grinder |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5594642A (en) * | 1978-10-10 | 1980-07-18 | Hitachi Ltd | Metallic catalyst |
-
1980
- 1980-02-21 JP JP2087180A patent/JPS56118738A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5594642A (en) * | 1978-10-10 | 1980-07-18 | Hitachi Ltd | Metallic catalyst |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007330944A (en) * | 2006-06-19 | 2007-12-27 | Sugiyama Juko Kk | Impact grinder |
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