JPS6257699B2 - - Google Patents
Info
- Publication number
- JPS6257699B2 JPS6257699B2 JP27317984A JP27317984A JPS6257699B2 JP S6257699 B2 JPS6257699 B2 JP S6257699B2 JP 27317984 A JP27317984 A JP 27317984A JP 27317984 A JP27317984 A JP 27317984A JP S6257699 B2 JPS6257699 B2 JP S6257699B2
- Authority
- JP
- Japan
- Prior art keywords
- copper
- impurities
- cao
- converter
- refining
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 30
- 239000012535 impurity Substances 0.000 claims description 23
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 238000007670 refining Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 239000004343 Calcium peroxide Substances 0.000 claims description 5
- LHJQIRIGXXHNLA-UHFFFAOYSA-N calcium peroxide Chemical compound [Ca+2].[O-][O-] LHJQIRIGXXHNLA-UHFFFAOYSA-N 0.000 claims description 5
- 235000019402 calcium peroxide Nutrition 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 9
- 229910052787 antimony Inorganic materials 0.000 description 7
- 229910052785 arsenic Inorganic materials 0.000 description 7
- 229910052797 bismuth Inorganic materials 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000006864 oxidative decomposition reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27317984A JPS61153241A (ja) | 1984-12-26 | 1984-12-26 | 粗銅の精製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27317984A JPS61153241A (ja) | 1984-12-26 | 1984-12-26 | 粗銅の精製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61153241A JPS61153241A (ja) | 1986-07-11 |
| JPS6257699B2 true JPS6257699B2 (enrdf_load_html_response) | 1987-12-02 |
Family
ID=17524198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27317984A Granted JPS61153241A (ja) | 1984-12-26 | 1984-12-26 | 粗銅の精製方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61153241A (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118125589A (zh) * | 2024-02-26 | 2024-06-04 | 中国地质科学院郑州矿产综合利用研究所 | 利用纳米氧化钙去除矿铜涌水中锑的方法 |
-
1984
- 1984-12-26 JP JP27317984A patent/JPS61153241A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61153241A (ja) | 1986-07-11 |
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