FI116834B - Kalanviljelyn jätevesien puhdistusmenetelmä - Google Patents
Kalanviljelyn jätevesien puhdistusmenetelmäInfo
- Publication number
- FI116834B FI116834B FI20030376A FI20030376A FI116834B FI 116834 B FI116834 B FI 116834B FI 20030376 A FI20030376 A FI 20030376A FI 20030376 A FI20030376 A FI 20030376A FI 116834 B FI116834 B FI 116834B
- Authority
- FI
- Finland
- Prior art keywords
- screen
- wastewater
- purification
- fish farming
- stage
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 title abstract 14
- 238000000746 purification Methods 0.000 title abstract 8
- 239000007787 solid Substances 0.000 title abstract 7
- 238000009372 pisciculture Methods 0.000 title abstract 6
- 238000005188 flotation Methods 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000010802 sludge Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 239000012223 aqueous fraction Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
Landscapes
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20030376A FI116834B (fi) | 2002-04-15 | 2003-03-13 | Kalanviljelyn jätevesien puhdistusmenetelmä |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20020722A FI116833B (fi) | 2002-04-15 | 2002-04-15 | Kalanviljelyn jätevesien puhdistusmenetelmä |
| FI20030376A FI116834B (fi) | 2002-04-15 | 2003-03-13 | Kalanviljelyn jätevesien puhdistusmenetelmä |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20030376A0 FI20030376A0 (fi) | 2003-03-13 |
| FI20030376A FI20030376A (fi) | 2003-10-16 |
| FI116834B true FI116834B (fi) | 2006-03-15 |
Family
ID=26161307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20030376A FI116834B (fi) | 2002-04-15 | 2003-03-13 | Kalanviljelyn jätevesien puhdistusmenetelmä |
Country Status (1)
| Country | Link |
|---|---|
| FI (1) | FI116834B (fi) |
-
2003
- 2003-03-13 FI FI20030376A patent/FI116834B/fi active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| FI20030376A (fi) | 2003-10-16 |
| FI20030376A0 (fi) | 2003-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
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