JPH0340091B2 - - Google Patents
Info
- Publication number
- JPH0340091B2 JPH0340091B2 JP5895686A JP5895686A JPH0340091B2 JP H0340091 B2 JPH0340091 B2 JP H0340091B2 JP 5895686 A JP5895686 A JP 5895686A JP 5895686 A JP5895686 A JP 5895686A JP H0340091 B2 JPH0340091 B2 JP H0340091B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- melting
- metal
- boat
- intermetallic compound
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 26
- 238000002844 melting Methods 0.000 claims description 21
- 230000008018 melting Effects 0.000 claims description 21
- 239000004065 semiconductor Substances 0.000 claims description 18
- 229910000765 intermetallic Inorganic materials 0.000 claims description 16
- 150000002739 metals Chemical class 0.000 claims description 14
- 238000007670 refining Methods 0.000 claims description 11
- 239000012535 impurity Substances 0.000 description 19
- 238000004857 zone melting Methods 0.000 description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 239000010453 quartz Substances 0.000 description 12
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 229910052787 antimony Inorganic materials 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 229910052739 hydrogen Inorganic materials 0.000 description 8
- 229910052738 indium Inorganic materials 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000004821 distillation Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000005275 alloying Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 3
- 239000005350 fused silica glass Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920002449 FKM Polymers 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- -1 etc. Inorganic materials 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 108010063955 thrombin receptor peptide (42-47) Proteins 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5895686A JPS62214139A (ja) | 1986-03-17 | 1986-03-17 | 金属の精製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5895686A JPS62214139A (ja) | 1986-03-17 | 1986-03-17 | 金属の精製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62214139A JPS62214139A (ja) | 1987-09-19 |
| JPH0340091B2 true JPH0340091B2 (de) | 1991-06-17 |
Family
ID=13099288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5895686A Granted JPS62214139A (ja) | 1986-03-17 | 1986-03-17 | 金属の精製方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62214139A (de) |
-
1986
- 1986-03-17 JP JP5895686A patent/JPS62214139A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62214139A (ja) | 1987-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |