JPS6146751B2 - - Google Patents
Info
- Publication number
- JPS6146751B2 JPS6146751B2 JP17238081A JP17238081A JPS6146751B2 JP S6146751 B2 JPS6146751 B2 JP S6146751B2 JP 17238081 A JP17238081 A JP 17238081A JP 17238081 A JP17238081 A JP 17238081A JP S6146751 B2 JPS6146751 B2 JP S6146751B2
- Authority
- JP
- Japan
- Prior art keywords
- scrap
- preheating
- temperature
- exhaust gas
- solid fuel
- 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.)
- Expired
Links
- 239000004449 solid propellant Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 22
- 238000002844 melting Methods 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 20
- 238000009628 steelmaking Methods 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 description 13
- 238000002485 combustion reaction Methods 0.000 description 11
- 239000003245 coal Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000446 fuel Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 239000002436 steel type Substances 0.000 description 2
- 241001248531 Euchloe <genus> Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17238081A JPS5872878A (ja) | 1981-10-28 | 1981-10-28 | スクラツプの予熱方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17238081A JPS5872878A (ja) | 1981-10-28 | 1981-10-28 | スクラツプの予熱方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5872878A JPS5872878A (ja) | 1983-04-30 |
| JPS6146751B2 true JPS6146751B2 (enExample) | 1986-10-15 |
Family
ID=15940832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17238081A Granted JPS5872878A (ja) | 1981-10-28 | 1981-10-28 | スクラツプの予熱方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5872878A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6233711A (ja) * | 1985-08-06 | 1987-02-13 | Yamaguchi Kyoei Kogyo Kk | スクラツプの予熱方法 |
-
1981
- 1981-10-28 JP JP17238081A patent/JPS5872878A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5872878A (ja) | 1983-04-30 |
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