JPS5319200A - Production of calcium ferrite - Google Patents
Production of calcium ferriteInfo
- Publication number
- JPS5319200A JPS5319200A JP9367376A JP9367376A JPS5319200A JP S5319200 A JPS5319200 A JP S5319200A JP 9367376 A JP9367376 A JP 9367376A JP 9367376 A JP9367376 A JP 9367376A JP S5319200 A JPS5319200 A JP S5319200A
- Authority
- JP
- Japan
- Prior art keywords
- desulfurization
- production
- calcium ferrite
- ferrite
- dephosphorization
- 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
Landscapes
- Compounds Of Iron (AREA)
Abstract
PURPOSE: To obtain Ca ferrite as a slagging accelerator for the intensification of dephosphorization and desulfurization in a usual basic converter, by mixing iron oxide with desulfurization slag from the desulfurization of ingot iron by calcium carbide and heating this mixture under an oxidizing atmosphere.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9367376A JPS5319200A (en) | 1976-08-05 | 1976-08-05 | Production of calcium ferrite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9367376A JPS5319200A (en) | 1976-08-05 | 1976-08-05 | Production of calcium ferrite |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5319200A true JPS5319200A (en) | 1978-02-22 |
Family
ID=14088913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9367376A Pending JPS5319200A (en) | 1976-08-05 | 1976-08-05 | Production of calcium ferrite |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5319200A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104593546A (en) * | 2014-09-26 | 2015-05-06 | 洛阳金石再生资源开发有限公司 | Method for preparing premelt calcium ferrite dephosphorization agent |
-
1976
- 1976-08-05 JP JP9367376A patent/JPS5319200A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104593546A (en) * | 2014-09-26 | 2015-05-06 | 洛阳金石再生资源开发有限公司 | Method for preparing premelt calcium ferrite dephosphorization agent |
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