BE666484A - - Google Patents
Info
- Publication number
- BE666484A BE666484A BE666484DA BE666484A BE 666484 A BE666484 A BE 666484A BE 666484D A BE666484D A BE 666484DA BE 666484 A BE666484 A BE 666484A
- Authority
- BE
- Belgium
- Prior art keywords
- basin
- waste water
- mud
- aeration
- aeration basin
- Prior art date
Links
- 238000005273 aeration Methods 0.000 claims description 23
- 239000002351 wastewater Substances 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000010802 sludge Substances 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1257—Oxidation ditches
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH978964A CH426665A (de) | 1963-08-10 | 1964-07-24 | Abwasserklärvorrichtung |
| FI165864 | 1964-07-31 | ||
| SE945764 | 1964-08-05 | ||
| AT682164A AT260128B (de) | 1963-08-10 | 1964-08-07 | Kläranlage für Abwasser |
| NO15432464 | 1964-08-08 | ||
| DK338165A DK111608B (da) | 1965-07-02 | 1965-07-02 | Indretning til biologisk rensning af spildevand. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666484A true BE666484A (de) | 1965-11-03 |
Family
ID=27542491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666484D BE666484A (de) | 1964-07-24 | 1965-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE666484A (de) |
-
1965
- 1965-07-07 BE BE666484D patent/BE666484A/fr unknown
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