JPS621222Y2 - - Google Patents
Info
- Publication number
- JPS621222Y2 JPS621222Y2 JP7637481U JP7637481U JPS621222Y2 JP S621222 Y2 JPS621222 Y2 JP S621222Y2 JP 7637481 U JP7637481 U JP 7637481U JP 7637481 U JP7637481 U JP 7637481U JP S621222 Y2 JPS621222 Y2 JP S621222Y2
- Authority
- JP
- Japan
- Prior art keywords
- pedestal
- container
- molten aluminum
- rotational force
- cooling medium
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 31
- 229910052782 aluminium Inorganic materials 0.000 claims description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 239000002826 coolant Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000008023 solidification Effects 0.000 claims description 8
- 238000007711 solidification Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000001640 fractional crystallisation Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7637481U JPS621222Y2 (enrdf_load_stackoverflow) | 1981-05-25 | 1981-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7637481U JPS621222Y2 (enrdf_load_stackoverflow) | 1981-05-25 | 1981-05-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57188865U JPS57188865U (enrdf_load_stackoverflow) | 1982-11-30 |
| JPS621222Y2 true JPS621222Y2 (enrdf_load_stackoverflow) | 1987-01-13 |
Family
ID=29872066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7637481U Expired JPS621222Y2 (enrdf_load_stackoverflow) | 1981-05-25 | 1981-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621222Y2 (enrdf_load_stackoverflow) |
-
1981
- 1981-05-25 JP JP7637481U patent/JPS621222Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57188865U (enrdf_load_stackoverflow) | 1982-11-30 |
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