JPH03105930U - - Google Patents
Info
- Publication number
- JPH03105930U JPH03105930U JP1252190U JP1252190U JPH03105930U JP H03105930 U JPH03105930 U JP H03105930U JP 1252190 U JP1252190 U JP 1252190U JP 1252190 U JP1252190 U JP 1252190U JP H03105930 U JPH03105930 U JP H03105930U
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- distribution
- surface roughness
- axial direction
- support layer
- 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
- 239000003054 catalyst Substances 0.000 claims description 19
- 230000003746 surface roughness Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
Landscapes
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1252190U JPH03105930U (enExample) | 1990-02-10 | 1990-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1252190U JPH03105930U (enExample) | 1990-02-10 | 1990-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03105930U true JPH03105930U (enExample) | 1991-11-01 |
Family
ID=31515997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1252190U Pending JPH03105930U (enExample) | 1990-02-10 | 1990-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03105930U (enExample) |
-
1990
- 1990-02-10 JP JP1252190U patent/JPH03105930U/ja active Pending
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