SE321649B - - Google Patents
Info
- Publication number
- SE321649B SE321649B SE3579/68A SE357968A SE321649B SE 321649 B SE321649 B SE 321649B SE 3579/68 A SE3579/68 A SE 3579/68A SE 357968 A SE357968 A SE 357968A SE 321649 B SE321649 B SE 321649B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE3579/68A SE321649B (xx) | 1968-03-18 | 1968-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE3579/68A SE321649B (xx) | 1968-03-18 | 1968-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE321649B true SE321649B (xx) | 1970-03-09 |
Family
ID=20262417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE3579/68A SE321649B (xx) | 1968-03-18 | 1968-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE321649B (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000230A1 (en) * | 1977-10-24 | 1979-05-03 | Boliden Ab | A method and an agent for chemical purification of water by means of chemical precipitation and magnetic sludge separation |
-
1968
- 1968-03-18 SE SE3579/68A patent/SE321649B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000230A1 (en) * | 1977-10-24 | 1979-05-03 | Boliden Ab | A method and an agent for chemical purification of water by means of chemical precipitation and magnetic sludge separation |
| US4294705A (en) | 1977-10-24 | 1981-10-13 | Boliden Aktiebolag | Method and an agent for chemical purification of water by means of chemical precipitation and magnetic sludge separation |