ZA73722B - Improvements in the continuous production of ferric sulphate - Google Patents
Improvements in the continuous production of ferric sulphateInfo
- Publication number
- ZA73722B ZA73722B ZA730722A ZA73722A ZA73722B ZA 73722 B ZA73722 B ZA 73722B ZA 730722 A ZA730722 A ZA 730722A ZA 73722 A ZA73722 A ZA 73722A ZA 73722 B ZA73722 B ZA 73722B
- Authority
- ZA
- South Africa
- Prior art keywords
- continuous production
- ferric sulphate
- ferric
- sulphate
- continuous
- Prior art date
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA730722A ZA73722B (en) | 1973-01-31 | 1973-01-31 | Improvements in the continuous production of ferric sulphate |
CA191,294A CA1018774A (en) | 1973-01-31 | 1974-01-30 | Continuous production of ferric sulphate |
AU65075/74A AU460831B2 (en) | 1973-01-31 | 1974-01-31 | Improvements inthe continuous production of ferric sulphate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA730722A ZA73722B (en) | 1973-01-31 | 1973-01-31 | Improvements in the continuous production of ferric sulphate |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA73722B true ZA73722B (en) | 1974-09-25 |
Family
ID=25565909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA730722A ZA73722B (en) | 1973-01-31 | 1973-01-31 | Improvements in the continuous production of ferric sulphate |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU460831B2 (en) |
CA (1) | CA1018774A (en) |
ZA (1) | ZA73722B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4822413A (en) * | 1986-03-13 | 1989-04-18 | Davy Mckee (Stockton) Limited | Extraction of metal values from ores or concentrates |
US5914441A (en) * | 1996-06-12 | 1999-06-22 | Yellowstone Environmental Science, Inc. | Biocatalyzed anaerobic oxidation of metal sulfides for recovery of metal values |
-
1973
- 1973-01-31 ZA ZA730722A patent/ZA73722B/en unknown
-
1974
- 1974-01-30 CA CA191,294A patent/CA1018774A/en not_active Expired
- 1974-01-31 AU AU65075/74A patent/AU460831B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1018774A (en) | 1977-10-11 |
AU460831B2 (en) | 1975-05-08 |
AU6507574A (en) | 1975-05-08 |
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