JPS6319576B2 - - Google Patents
Info
- Publication number
- JPS6319576B2 JPS6319576B2 JP8071080A JP8071080A JPS6319576B2 JP S6319576 B2 JPS6319576 B2 JP S6319576B2 JP 8071080 A JP8071080 A JP 8071080A JP 8071080 A JP8071080 A JP 8071080A JP S6319576 B2 JPS6319576 B2 JP S6319576B2
- Authority
- JP
- Japan
- Prior art keywords
- tin
- lead
- stannate
- melt
- 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
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 32
- 238000007670 refining Methods 0.000 claims description 15
- 239000002893 slag Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 239000000155 melt Substances 0.000 claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 5
- HNQGTZYKXIXXST-UHFFFAOYSA-N calcium;dioxido(oxo)tin Chemical compound [Ca+2].[O-][Sn]([O-])=O HNQGTZYKXIXXST-UHFFFAOYSA-N 0.000 claims description 5
- TVQLLNFANZSCGY-UHFFFAOYSA-N disodium;dioxido(oxo)tin Chemical compound [Na+].[Na+].[O-][Sn]([O-])=O TVQLLNFANZSCGY-UHFFFAOYSA-N 0.000 claims description 4
- 238000002386 leaching Methods 0.000 claims description 4
- 229940079864 sodium stannate Drugs 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- MLOKPANHZRKTMG-UHFFFAOYSA-N lead(2+);oxygen(2-);tin(4+) Chemical compound [O-2].[O-2].[O-2].[Sn+4].[Pb+2] MLOKPANHZRKTMG-UHFFFAOYSA-N 0.000 claims description 2
- -1 soda compound Chemical class 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000011734 sodium Substances 0.000 description 4
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 235000010344 sodium nitrate Nutrition 0.000 description 2
- 239000004317 sodium nitrate Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8071080A JPS575829A (en) | 1980-06-14 | 1980-06-14 | Separating and recovering method for tin in lead refining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8071080A JPS575829A (en) | 1980-06-14 | 1980-06-14 | Separating and recovering method for tin in lead refining process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS575829A JPS575829A (en) | 1982-01-12 |
| JPS6319576B2 true JPS6319576B2 (zh) | 1988-04-23 |
Family
ID=13725884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8071080A Granted JPS575829A (en) | 1980-06-14 | 1980-06-14 | Separating and recovering method for tin in lead refining process |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS575829A (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59180892A (ja) * | 1983-03-31 | 1984-10-15 | Toshiba Corp | 半導体メモリ |
| GB8916673D0 (en) * | 1989-07-21 | 1989-09-06 | Alcan Int Ltd | Method of making alkali metal stannates |
| JP4876221B2 (ja) * | 2005-05-18 | 2012-02-15 | Ｄｏｗａメタルマイン株式会社 | 金属回収方法 |
| US8211207B2 (en) * | 2006-12-05 | 2012-07-03 | Stannum Group LLC | Process for refining lead bullion |
| JP5507310B2 (ja) * | 2010-03-31 | 2014-05-28 | 三井金属鉱業株式会社 | 有価金属の製造方法 |
| US8105416B1 (en) | 2010-05-05 | 2012-01-31 | Stannum Group LLC | Method for reclaiming lead |
| CN102776386B (zh) * | 2012-07-20 | 2014-02-12 | 北京科技大学 | 一种含锡分铅渣回收二氧化锡的方法 |
| CN105366713B (zh) * | 2015-12-10 | 2016-12-07 | 柳州百韧特先进材料有限公司 | 一种利用锡废渣生产高纯度锡酸钠的方法 |
| CN107142376A (zh) * | 2017-04-01 | 2017-09-08 | 中南大学 | 一种高效富集分离复杂含铅贵金属物料中有价金属的方法 |
| JP7243458B2 (ja) * | 2019-05-31 | 2023-03-22 | 三菱マテリアル株式会社 | 錫の回収方法 |
-
1980
- 1980-06-14 JP JP8071080A patent/JPS575829A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS575829A (en) | 1982-01-12 |
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