JPS5261101A - Process for sintering by pretreatment of raw material - Google Patents
Process for sintering by pretreatment of raw materialInfo
- Publication number
- JPS5261101A JPS5261101A JP13681675A JP13681675A JPS5261101A JP S5261101 A JPS5261101 A JP S5261101A JP 13681675 A JP13681675 A JP 13681675A JP 13681675 A JP13681675 A JP 13681675A JP S5261101 A JPS5261101 A JP S5261101A
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- pretreatment
- sintering
- ore
- sintered
- 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
Abstract
PURPOSE: To improve the quality of sintered ore and increase production ratio in producing sintered iron ore by finely grinding brand ore, which is a portion of raw material, to less than 0.2 mm, then granulating it.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13681675A JPS5261101A (en) | 1975-11-15 | 1975-11-15 | Process for sintering by pretreatment of raw material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13681675A JPS5261101A (en) | 1975-11-15 | 1975-11-15 | Process for sintering by pretreatment of raw material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5261101A true JPS5261101A (en) | 1977-05-20 |
JPS5725622B2 JPS5725622B2 (en) | 1982-05-31 |
Family
ID=15184164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13681675A Granted JPS5261101A (en) | 1975-11-15 | 1975-11-15 | Process for sintering by pretreatment of raw material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5261101A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1367141A1 (en) * | 2001-02-22 | 2003-12-03 | Nippon Steel Corporation | Method of granulation treatment of raw material for iron making and granulation treatment agent for iron making |
CN106282543A (en) * | 2015-05-28 | 2017-01-04 | 鞍钢股份有限公司 | A kind of method improving RDI of Sinter |
JP2017071828A (en) * | 2015-10-07 | 2017-04-13 | 株式会社神戸製鋼所 | Manufacturing method of raw material for manufacturing sintered ore |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4879701A (en) * | 1972-01-28 | 1973-10-25 |
-
1975
- 1975-11-15 JP JP13681675A patent/JPS5261101A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4879701A (en) * | 1972-01-28 | 1973-10-25 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1367141A1 (en) * | 2001-02-22 | 2003-12-03 | Nippon Steel Corporation | Method of granulation treatment of raw material for iron making and granulation treatment agent for iron making |
EP1367141A4 (en) * | 2001-02-22 | 2007-08-22 | Nippon Steel Corp | Method of granulation treatment of raw material for iron making and granulation treatment agent for iron making |
CN106282543A (en) * | 2015-05-28 | 2017-01-04 | 鞍钢股份有限公司 | A kind of method improving RDI of Sinter |
JP2017071828A (en) * | 2015-10-07 | 2017-04-13 | 株式会社神戸製鋼所 | Manufacturing method of raw material for manufacturing sintered ore |
Also Published As
Publication number | Publication date |
---|---|
JPS5725622B2 (en) | 1982-05-31 |
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