JPH0565596B2 - - Google Patents
Info
- Publication number
- JPH0565596B2 JPH0565596B2 JP1191394A JP19139489A JPH0565596B2 JP H0565596 B2 JPH0565596 B2 JP H0565596B2 JP 1191394 A JP1191394 A JP 1191394A JP 19139489 A JP19139489 A JP 19139489A JP H0565596 B2 JPH0565596 B2 JP H0565596B2
- Authority
- JP
- Japan
- Prior art keywords
- electrolytic refining
- lignin sulfonate
- refining method
- electrolytic
- molecular weight
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Electrolytic Production Of Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1191394A JPH0356685A (ja) | 1989-07-26 | 1989-07-26 | 銅,亜鉛,鉛の電解精製法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1191394A JPH0356685A (ja) | 1989-07-26 | 1989-07-26 | 銅,亜鉛,鉛の電解精製法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0356685A JPH0356685A (ja) | 1991-03-12 |
JPH0565596B2 true JPH0565596B2 (hu) | 1993-09-20 |
Family
ID=16273874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1191394A Granted JPH0356685A (ja) | 1989-07-26 | 1989-07-26 | 銅,亜鉛,鉛の電解精製法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0356685A (hu) |
-
1989
- 1989-07-26 JP JP1191394A patent/JPH0356685A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0356685A (ja) | 1991-03-12 |
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