JPS6315325Y2 - - Google Patents
Info
- Publication number
- JPS6315325Y2 JPS6315325Y2 JP7176585U JP7176585U JPS6315325Y2 JP S6315325 Y2 JPS6315325 Y2 JP S6315325Y2 JP 7176585 U JP7176585 U JP 7176585U JP 7176585 U JP7176585 U JP 7176585U JP S6315325 Y2 JPS6315325 Y2 JP S6315325Y2
- Authority
- JP
- Japan
- Prior art keywords
- desiliconizing agent
- hot metal
- desiliconization
- silicon
- 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.)
- Expired
Links
- 239000003795 chemical substances by application Substances 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 26
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 20
- 239000010703 silicon Substances 0.000 claims description 20
- 229910052710 silicon Inorganic materials 0.000 claims description 20
- 238000010079 rubber tapping Methods 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 235000013980 iron oxide Nutrition 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 229910002551 Fe-Mn Inorganic materials 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- -1 iron sand and MBR Chemical class 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7176585U JPS6315325Y2 (enrdf_load_stackoverflow) | 1985-05-15 | 1985-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7176585U JPS6315325Y2 (enrdf_load_stackoverflow) | 1985-05-15 | 1985-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187362U JPS61187362U (enrdf_load_stackoverflow) | 1986-11-21 |
| JPS6315325Y2 true JPS6315325Y2 (enrdf_load_stackoverflow) | 1988-04-28 |
Family
ID=30609551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7176585U Expired JPS6315325Y2 (enrdf_load_stackoverflow) | 1985-05-15 | 1985-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6315325Y2 (enrdf_load_stackoverflow) |
-
1985
- 1985-05-15 JP JP7176585U patent/JPS6315325Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61187362U (enrdf_load_stackoverflow) | 1986-11-21 |
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