ZA724722B - Extraction of non-ferrous metals from iron-containing materials - Google Patents
Extraction of non-ferrous metals from iron-containing materialsInfo
- Publication number
- ZA724722B ZA724722B ZA724722A ZA724722A ZA724722B ZA 724722 B ZA724722 B ZA 724722B ZA 724722 A ZA724722 A ZA 724722A ZA 724722 A ZA724722 A ZA 724722A ZA 724722 B ZA724722 B ZA 724722B
- Authority
- ZA
- South Africa
- Prior art keywords
- extraction
- iron
- containing materials
- ferrous metals
- ferrous
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3340571A GB1401615A (en) | 1971-07-16 | 1971-07-16 | Roorda h j extraction of non-ferrous metals from iron-containing materials |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA724722B true ZA724722B (en) | 1973-04-25 |
Family
ID=10352517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA724722A ZA724722B (en) | 1971-07-16 | 1972-07-11 | Extraction of non-ferrous metals from iron-containing materials |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR7204712D0 (en) |
ZA (1) | ZA724722B (en) |
-
1972
- 1972-07-11 ZA ZA724722A patent/ZA724722B/en unknown
- 1972-07-17 BR BR4712/72A patent/BR7204712D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7204712D0 (en) | 1973-06-05 |
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