JPS6132378B2 - - Google Patents
Info
- Publication number
- JPS6132378B2 JPS6132378B2 JP53090630A JP9063078A JPS6132378B2 JP S6132378 B2 JPS6132378 B2 JP S6132378B2 JP 53090630 A JP53090630 A JP 53090630A JP 9063078 A JP9063078 A JP 9063078A JP S6132378 B2 JPS6132378 B2 JP S6132378B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- carbon
- minutes
- spinel
- magnesia
- 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.)
- Expired
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9063078A JPS5518556A (en) | 1978-07-25 | 1978-07-25 | Formed body for gas blowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9063078A JPS5518556A (en) | 1978-07-25 | 1978-07-25 | Formed body for gas blowing |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11938587A Division JPS62290820A (ja) | 1987-05-16 | 1987-05-16 | ガス吹込用成形体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5518556A JPS5518556A (en) | 1980-02-08 |
| JPS6132378B2 true JPS6132378B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-26 |
Family
ID=14003796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9063078A Granted JPS5518556A (en) | 1978-07-25 | 1978-07-25 | Formed body for gas blowing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5518556A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56112412A (en) * | 1980-02-08 | 1981-09-04 | Nippon Steel Corp | Tuyere for bottom-blown steel making furnace |
| JPS574375A (en) * | 1980-06-09 | 1982-01-09 | Nisshin Steel Co Ltd | Vessel for molten metal |
| JPS58167715A (ja) * | 1982-03-29 | 1983-10-04 | Nippon Kokan Kk <Nkk> | 溶融金属精錬用ノズル耐火物 |
| JPS58204136A (ja) * | 1982-05-21 | 1983-11-28 | Nippon Kokan Kk <Nkk> | ガス吹込み用羽口 |
| JPS6090020A (ja) * | 1983-10-24 | 1985-05-21 | Hirota Daimon | 水中に混濁した油の濾過材 |
| US4645605A (en) * | 1984-07-13 | 1987-02-24 | Agritec, Inc. | Filtration with biogenetic silica |
| JPH0694036B2 (ja) * | 1989-12-20 | 1994-11-24 | 荏原インフイルコ株式会社 | 有機性汚水の生物処理装置 |
| JPH0664703U (ja) * | 1993-02-22 | 1994-09-13 | バイタル・ジャパン株式会社 | 濾過装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532068B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-08-17 | 1978-01-25 | ||
| GB1526301A (en) * | 1975-07-23 | 1978-09-27 | Ciba Geigy Ag | Compositions of matter for use in the treatment of aqueous systems |
| JPS583467B2 (ja) * | 1975-11-07 | 1983-01-21 | 日本鋼管株式会社 | チユウクウシツオユウスルチヨウジヤクチユウゾウヨウノズルノ セイゾウホウ |
-
1978
- 1978-07-25 JP JP9063078A patent/JPS5518556A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5518556A (en) | 1980-02-08 |