JPS5271304A - Preparatory treatment of raw material to be sintered - Google Patents
Preparatory treatment of raw material to be sinteredInfo
- Publication number
- JPS5271304A JPS5271304A JP14739175A JP14739175A JPS5271304A JP S5271304 A JPS5271304 A JP S5271304A JP 14739175 A JP14739175 A JP 14739175A JP 14739175 A JP14739175 A JP 14739175A JP S5271304 A JPS5271304 A JP S5271304A
- Authority
- JP
- Japan
- Prior art keywords
- sintered
- raw material
- preparatory treatment
- sintering
- iron ore
- 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.)
- Granted
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To lower the amount of NOx generated at the sintering of iron ore, by decreasing the so-called conversion rate to NOx which is produced by the oxidation of nitrogen contained in the compounded coke at the sintering of the powdered iron ore.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14739175A JPS5271304A (en) | 1975-12-12 | 1975-12-12 | Preparatory treatment of raw material to be sintered |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14739175A JPS5271304A (en) | 1975-12-12 | 1975-12-12 | Preparatory treatment of raw material to be sintered |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5271304A true JPS5271304A (en) | 1977-06-14 |
JPS5511730B2 JPS5511730B2 (en) | 1980-03-27 |
Family
ID=15429192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14739175A Granted JPS5271304A (en) | 1975-12-12 | 1975-12-12 | Preparatory treatment of raw material to be sintered |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5271304A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH649840A5 (en) * | 1981-02-06 | 1985-06-14 | Mettler Instrumente Ag | ELECTRIC SCALE. |
JPH045037U (en) * | 1990-04-25 | 1992-01-17 |
-
1975
- 1975-12-12 JP JP14739175A patent/JPS5271304A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5511730B2 (en) | 1980-03-27 |
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