JPS4972121A - - Google Patents
Info
- Publication number
- JPS4972121A JPS4972121A JP47113678A JP11367872A JPS4972121A JP S4972121 A JPS4972121 A JP S4972121A JP 47113678 A JP47113678 A JP 47113678A JP 11367872 A JP11367872 A JP 11367872A JP S4972121 A JPS4972121 A JP S4972121A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47113678A JPS5224481B2 (en:Method) | 1972-11-13 | 1972-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47113678A JPS5224481B2 (en:Method) | 1972-11-13 | 1972-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972121A true JPS4972121A (en:Method) | 1974-07-12 |
| JPS5224481B2 JPS5224481B2 (en:Method) | 1977-07-01 |
Family
ID=14618379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47113678A Expired JPS5224481B2 (en:Method) | 1972-11-13 | 1972-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5224481B2 (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521510A (en) * | 1978-07-31 | 1980-02-15 | Daido Steel Co Ltd | Manufacture of manganese or manganese-base alloy ingot |
| JPS5528361A (en) * | 1978-08-22 | 1980-02-28 | Daido Steel Co Ltd | Manufacture of alloy ingot containing much rare earth element |
| JP2014037597A (ja) * | 2012-08-20 | 2014-02-27 | Nippon Steel & Sumitomo Metal | 溶融金属の脱硫処理方法 |
-
1972
- 1972-11-13 JP JP47113678A patent/JPS5224481B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521510A (en) * | 1978-07-31 | 1980-02-15 | Daido Steel Co Ltd | Manufacture of manganese or manganese-base alloy ingot |
| JPS5528361A (en) * | 1978-08-22 | 1980-02-28 | Daido Steel Co Ltd | Manufacture of alloy ingot containing much rare earth element |
| JP2014037597A (ja) * | 2012-08-20 | 2014-02-27 | Nippon Steel & Sumitomo Metal | 溶融金属の脱硫処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5224481B2 (en:Method) | 1977-07-01 |