JPH0468354B2 - - Google Patents
Info
- Publication number
- JPH0468354B2 JPH0468354B2 JP60178924A JP17892485A JPH0468354B2 JP H0468354 B2 JPH0468354 B2 JP H0468354B2 JP 60178924 A JP60178924 A JP 60178924A JP 17892485 A JP17892485 A JP 17892485A JP H0468354 B2 JPH0468354 B2 JP H0468354B2
- Authority
- JP
- Japan
- Prior art keywords
- ferrochrome slag
- slag
- abrasive material
- ferrochrome
- metal
- 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 - Lifetime
Links
- 239000002893 slag Substances 0.000 claims description 65
- 229910000604 Ferrochrome Inorganic materials 0.000 claims description 59
- 239000002184 metal Substances 0.000 claims description 32
- 239000003082 abrasive agent Substances 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000007885 magnetic separation Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 description 9
- 239000006148 magnetic separator Substances 0.000 description 8
- 230000005484 gravity Effects 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009628 steelmaking Methods 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 229910052634 enstatite Inorganic materials 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052839 forsterite Inorganic materials 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 229910001691 hercynite Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- BBCCCLINBSELLX-UHFFFAOYSA-N magnesium;dihydroxy(oxo)silane Chemical compound [Mg+2].O[Si](O)=O BBCCCLINBSELLX-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17892485A JPS6239683A (ja) | 1985-08-13 | 1985-08-13 | 研磨材及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17892485A JPS6239683A (ja) | 1985-08-13 | 1985-08-13 | 研磨材及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239683A JPS6239683A (ja) | 1987-02-20 |
| JPH0468354B2 true JPH0468354B2 (de) | 1992-11-02 |
Family
ID=16057024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17892485A Granted JPS6239683A (ja) | 1985-08-13 | 1985-08-13 | 研磨材及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6239683A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7132093B2 (en) | 2002-06-05 | 2006-11-07 | UNIVERSITé LAVAL | Mesoporous mixed oxide materials as a new class of SO2 resistant catalysts for hydrocarbon oxidation |
| CA2421613C (en) | 2003-03-06 | 2005-12-13 | Sable Des Forges Inc. | Method for blast cleaning using ilmenite tailing particles |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569168A (en) * | 1979-06-28 | 1981-01-30 | Nippon Kokan Kk <Nkk> | Blasting material for blasting process |
| JPS5617975A (en) * | 1979-07-19 | 1981-02-20 | Nippon Kokan Kk | Artificial media for barrel working and manufacture thereof |
-
1985
- 1985-08-13 JP JP17892485A patent/JPS6239683A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS569168A (en) * | 1979-06-28 | 1981-01-30 | Nippon Kokan Kk <Nkk> | Blasting material for blasting process |
| JPS5617975A (en) * | 1979-07-19 | 1981-02-20 | Nippon Kokan Kk | Artificial media for barrel working and manufacture thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239683A (ja) | 1987-02-20 |
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