JPS6350407B2 - - Google Patents
Info
- Publication number
- JPS6350407B2 JPS6350407B2 JP17169985A JP17169985A JPS6350407B2 JP S6350407 B2 JPS6350407 B2 JP S6350407B2 JP 17169985 A JP17169985 A JP 17169985A JP 17169985 A JP17169985 A JP 17169985A JP S6350407 B2 JPS6350407 B2 JP S6350407B2
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- bath
- temperature
- dross
- treatment
- 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
- 239000010949 copper Substances 0.000 claims description 40
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 36
- 229910045601 alloy Inorganic materials 0.000 claims description 26
- 239000000956 alloy Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 18
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims 1
- 239000000654 additive Substances 0.000 description 11
- 230000000996 additive effect Effects 0.000 description 11
- 238000002844 melting Methods 0.000 description 10
- 230000008018 melting Effects 0.000 description 10
- 229910000765 intermetallic Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229910018137 Al-Zn Inorganic materials 0.000 description 2
- 229910018573 Al—Zn Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229910018134 Al-Mg Inorganic materials 0.000 description 1
- 229910018467 Al—Mg Inorganic materials 0.000 description 1
- 229910018565 CuAl Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17169985A JPS6233728A (ja) | 1985-08-03 | 1985-08-03 | 鉛の乾式脱銅法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17169985A JPS6233728A (ja) | 1985-08-03 | 1985-08-03 | 鉛の乾式脱銅法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6233728A JPS6233728A (ja) | 1987-02-13 |
| JPS6350407B2 true JPS6350407B2 (US20020051482A1-20020502-M00012.png) | 1988-10-07 |
Family
ID=15928039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17169985A Granted JPS6233728A (ja) | 1985-08-03 | 1985-08-03 | 鉛の乾式脱銅法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6233728A (US20020051482A1-20020502-M00012.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0252219U (US20020051482A1-20020502-M00012.png) * | 1988-10-05 | 1990-04-16 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0474230U (US20020051482A1-20020502-M00012.png) * | 1990-11-09 | 1992-06-29 | ||
| JP4565178B2 (ja) * | 2004-07-29 | 2010-10-20 | Ｄｏｗａメタルマイン株式会社 | Ｐｂ中のＳｂ，Ｓｎ含有量低減方法 |
-
1985
- 1985-08-03 JP JP17169985A patent/JPS6233728A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0252219U (US20020051482A1-20020502-M00012.png) * | 1988-10-05 | 1990-04-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6233728A (ja) | 1987-02-13 |
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