JPS5386613A - Desulfurizing method for molten pig iron - Google Patents
Desulfurizing method for molten pig ironInfo
- Publication number
- JPS5386613A JPS5386613A JP122577A JP122577A JPS5386613A JP S5386613 A JPS5386613 A JP S5386613A JP 122577 A JP122577 A JP 122577A JP 122577 A JP122577 A JP 122577A JP S5386613 A JPS5386613 A JP S5386613A
- Authority
- JP
- Japan
- Prior art keywords
- pig iron
- molten pig
- desulfurizing method
- desulfurizing
- cac
- 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
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
PURPOSE: To desulfurize molten pig iron in an economical efficient manner by controlling the mixing ratio of CaO and CaC2 added according to set desulfurization time.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP122577A JPS5386613A (en) | 1977-01-11 | 1977-01-11 | Desulfurizing method for molten pig iron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP122577A JPS5386613A (en) | 1977-01-11 | 1977-01-11 | Desulfurizing method for molten pig iron |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5386613A true JPS5386613A (en) | 1978-07-31 |
Family
ID=11495515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP122577A Pending JPS5386613A (en) | 1977-01-11 | 1977-01-11 | Desulfurizing method for molten pig iron |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5386613A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011080143A (en) * | 2009-09-10 | 2011-04-21 | Jfe Steel Corp | Method for producing molten pig iron |
-
1977
- 1977-01-11 JP JP122577A patent/JPS5386613A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011080143A (en) * | 2009-09-10 | 2011-04-21 | Jfe Steel Corp | Method for producing molten pig iron |
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