JPH0128818B2 - - Google Patents
Info
- Publication number
- JPH0128818B2 JPH0128818B2 JP232184A JP232184A JPH0128818B2 JP H0128818 B2 JPH0128818 B2 JP H0128818B2 JP 232184 A JP232184 A JP 232184A JP 232184 A JP232184 A JP 232184A JP H0128818 B2 JPH0128818 B2 JP H0128818B2
- Authority
- JP
- Japan
- Prior art keywords
- furnace slag
- iron content
- slag
- iron
- furnace
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 122
- 239000002893 slag Substances 0.000 claims description 76
- 229910052742 iron Inorganic materials 0.000 claims description 61
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 239000012141 concentrate Substances 0.000 claims description 14
- 238000011282 treatment Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000013001 point bending Methods 0.000 claims description 4
- 238000005336 cracking Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 229910000805 Pig iron Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000009628 steelmaking Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP232184A JPS60145332A (ja) | 1984-01-10 | 1984-01-10 | 炉滓処理方法 |
| US06/688,888 US4666591A (en) | 1984-01-10 | 1985-01-04 | Slag disposal method |
| CA000471612A CA1236810A (en) | 1984-01-10 | 1985-01-07 | Slag disposal method |
| MX20399485A MX168155B (es) | 1984-01-10 | 1985-01-09 | Recuperacion de hierro a partir de escoria ferrosa, en forma de concentrado mediante una clasificacion magnetica |
| EP19850300139 EP0148779B1 (en) | 1984-01-10 | 1985-01-09 | Slag disposal method |
| DE8585300139T DE3566271D1 (de) | 1984-01-10 | 1985-01-09 | Slag disposal method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP232184A JPS60145332A (ja) | 1984-01-10 | 1984-01-10 | 炉滓処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60145332A JPS60145332A (ja) | 1985-07-31 |
| JPH0128818B2 true JPH0128818B2 (enrdf_load_stackoverflow) | 1989-06-06 |
Family
ID=11526054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP232184A Granted JPS60145332A (ja) | 1984-01-10 | 1984-01-10 | 炉滓処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60145332A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5747467B2 (ja) * | 2010-09-28 | 2015-07-15 | Ｊｆｅスチール株式会社 | 高炉用原料の製造方法 |
| CN102605169B (zh) * | 2012-03-27 | 2013-06-05 | 丹阳市嘉山水泥有限公司 | 一种分离高速钢电炉渣的生产方法 |
-
1984
- 1984-01-10 JP JP232184A patent/JPS60145332A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60145332A (ja) | 1985-07-31 |
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