CN1330171A - Anode for electrolytically depositing metal manganese - Google Patents
Anode for electrolytically depositing metal manganese Download PDFInfo
- Publication number
- CN1330171A CN1330171A CN 01108587 CN01108587A CN1330171A CN 1330171 A CN1330171 A CN 1330171A CN 01108587 CN01108587 CN 01108587 CN 01108587 A CN01108587 A CN 01108587A CN 1330171 A CN1330171 A CN 1330171A
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- CN
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- Prior art keywords
- anode
- plate body
- depositing metal
- electrolytically depositing
- conducting beam
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Abstract
An anode for electrolytical depositing Mn is composed of electrically conductive beam and plate, which are directly welded together. Said plate is an alloy containing Sn (1-25 wt.%), Al (0.01-0.05), Ag (0.1-0.05), Ca (0.06-0.095), rare-earth metal (0.02-0.2) and Pb (rest). Its advantages are low cost and long service life (more than one year).
Description
The invention belongs to the electrolysis for production technology, be specifically related to a kind of anode for electrolytically depositing metal manganese.
The anode that is used for electrolytic manganese at present all is to be welded by conducting beam, transition row, plate body.Since transition row expense height, and a weld seam is respectively arranged between transition row and conducting beam and the plate body, cause anodic production cost height, complex manufacturing.The commissure is easy to crack in the use in addition, so the anodic overwhelming majority in work-ing life can not be above 1 year.
It is low to the objective of the invention is to propose a kind of production cost, and production technique is simple, the electrolytic manganese anode that prolong work-ing life.
Anode of the present invention only is made of conducting beam and plate body, and both directly weld, and does not have transition row between conducting beam and the plate body.Conducting beam is that pure sheath welds zinc-plated copper bar.The weight percent of plate body alloy material is: tin 1-25%, and aluminium 0.01-0.05%, silver-colored 0.1-0.5%, calcium 0.06-0.095%, rare earth metal 0.02-0.2%, surplus is plumbous.After the alloy material of aforementioned proportion is mixed into stove melting, stirring, cast, cooling, carry out cold rolling, shearing, punching press, be welded with oxygen welding and conducting beam again.
Anode of the present invention owing to there is not transition row, reduces weldprocedure one, so production cost decline, and technology is simple.Because whole anode is one weld seam less, and alloy proportion is reasonable, can reach more than 1 year therefore most work-ing lifes.
Embodiment one: with weight percent is tin 4%, aluminium 0.03%, silver 0.1%, calcium electricity beam welding 0.07%, cerium-rich mischmetal 0.05% is after plumbous 95.73% material is mixed into stove melting, stirring, cast, cooling, carry out cold rolling, shearing, punching press, weld with oxygen welding and conducting beam again.
Embodiment two: with tin 8%, and aluminium 0.02%, silver 0.3%, calcium 0.08%, cerium-rich rare earth 0.05% after plumbous 92.59% material mixing is gone into stove melting, stirring, cast, cooling, carries out cold rolling, shearing, punching press, welds with oxygen welding and conducting beam again.
Embodiment three: with tin 25%, and aluminium 0.05%, silver 0.5%, calcium 0.095%, rare earth cerium 0.1% after plumbous 75.205% material mixing is gone into stove melting, stirring, cast, cooling, carries out cold rolling, shearing, punching press, welds with oxygen welding and conducting beam again.
Claims (2)
1, a kind of anode for electrolytically depositing metal manganese is characterized in that conducting beam and plate body directly weld, and does not have transition row between conducting beam and the plate body.
2, according to the described a kind of electrolytic manganese metal refining anode of claim 1, the weight percent of described plate body alloy material is: tin 1-25%, and aluminium 0.01-0.05%, silver-colored 0.1-0.5%, calcium 0.06-0.095%, rare earth metal 0.02-0.2%, surplus is plumbous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01108587 CN1330171A (en) | 2001-06-28 | 2001-06-28 | Anode for electrolytically depositing metal manganese |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01108587 CN1330171A (en) | 2001-06-28 | 2001-06-28 | Anode for electrolytically depositing metal manganese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1330171A true CN1330171A (en) | 2002-01-09 |
Family
ID=4657390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01108587 Pending CN1330171A (en) | 2001-06-28 | 2001-06-28 | Anode for electrolytically depositing metal manganese |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1330171A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505126A (en) * | 2011-12-22 | 2012-06-20 | 中南大学 | Low-Ag-content Pb-RE-Ag alloy electrode |
| CN103046075A (en) * | 2012-12-24 | 2013-04-17 | 秀山天雄锰业科技有限公司 | Fabrication method for positive plate of electrolytic manganese metal |
| CN103668340A (en) * | 2013-11-18 | 2014-03-26 | 广西南宁市蓝天电极材料有限公司 | Electrolytic manganese positive plate and manufacturing method thereof |
-
2001
- 2001-06-28 CN CN 01108587 patent/CN1330171A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505126A (en) * | 2011-12-22 | 2012-06-20 | 中南大学 | Low-Ag-content Pb-RE-Ag alloy electrode |
| CN103046075A (en) * | 2012-12-24 | 2013-04-17 | 秀山天雄锰业科技有限公司 | Fabrication method for positive plate of electrolytic manganese metal |
| CN103046075B (en) * | 2012-12-24 | 2015-09-30 | 秀山天雄锰业科技有限公司 | A kind of manufacture method of electrolytic metal manganese anode plate |
| CN103668340A (en) * | 2013-11-18 | 2014-03-26 | 广西南宁市蓝天电极材料有限公司 | Electrolytic manganese positive plate and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |