JPH0446695U - - Google Patents
Info
- Publication number
- JPH0446695U JPH0446695U JP8935990U JP8935990U JPH0446695U JP H0446695 U JPH0446695 U JP H0446695U JP 8935990 U JP8935990 U JP 8935990U JP 8935990 U JP8935990 U JP 8935990U JP H0446695 U JPH0446695 U JP H0446695U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- core tube
- furnace core
- granules
- refractory material
- 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
- 239000003963 antioxidant agent Substances 0.000 claims description 5
- 230000003078 antioxidant effect Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims 4
- 239000008187 granular material Substances 0.000 claims 3
- 239000011819 refractory material Substances 0.000 claims 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 238000009413 insulation Methods 0.000 claims 2
- 239000012774 insulation material Substances 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Details (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8935990U JPH0446695U (el) | 1990-08-27 | 1990-08-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8935990U JPH0446695U (el) | 1990-08-27 | 1990-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0446695U true JPH0446695U (el) | 1992-04-21 |
Family
ID=31823283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8935990U Pending JPH0446695U (el) | 1990-08-27 | 1990-08-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0446695U (el) |
-
1990
- 1990-08-27 JP JP8935990U patent/JPH0446695U/ja active Pending
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