CH349552A - Belüftungs- und Belebungsbecken für Wasserreinigungsanlagen - Google Patents
Belüftungs- und Belebungsbecken für WasserreinigungsanlagenInfo
- Publication number
- CH349552A CH349552A CH349552DA CH349552A CH 349552 A CH349552 A CH 349552A CH 349552D A CH349552D A CH 349552DA CH 349552 A CH349552 A CH 349552A
- Authority
- CH
- Switzerland
- Prior art keywords
- basin
- fine
- aeration
- subclaims
- bubble
- Prior art date
Links
- 238000005273 aeration Methods 0.000 title claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 36
- 238000000746 purification Methods 0.000 title claims description 6
- 238000009423 ventilation Methods 0.000 claims description 28
- 210000003903 pelvic floor Anatomy 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims description 2
- 239000010802 sludge Substances 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000004913 activation Effects 0.000 description 3
- 241001503485 Mammuthus Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012546 transfer 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1284—Mixing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
-
- 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
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1294—"Venturi" aeration means
-
- 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP12699A DE1157556B (de) | 1954-09-15 | 1954-09-15 | Abwasserklaeranlage mit mindestens einem wannenfoermigen Belueftungs- und Belebungsbecken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH349552A true CH349552A (de) | 1960-10-15 |
Family
ID=7364210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH349552D CH349552A (de) | 1954-09-15 | 1955-09-15 | Belüftungs- und Belebungsbecken für Wasserreinigungsanlagen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE541289A (is") |
| CH (1) | CH349552A (is") |
| DE (1) | DE1157556B (is") |
| FR (1) | FR1138349A (is") |
| NL (1) | NL98746C (is") |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339741A (en) * | 1965-01-07 | 1967-09-05 | Degremont | Apparatus for the biological purification of waste water |
| FR2231417A1 (is") * | 1973-06-04 | 1974-12-27 | Moser Franz | |
| EP2660207A1 (de) * | 2012-05-04 | 2013-11-06 | KLARO GmbH | Vorrichtung und Verfahren zum Betrieb von SBR-Kläranlagen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221656A (en) * | 1975-10-23 | 1980-09-09 | Kennedy Sterling R | Method of extracting sludge from sewage |
| DE102005037295A1 (de) * | 2005-08-08 | 2007-02-15 | Dieter Frankenberger | Kompakt Kläranlagen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE426766C (de) * | 1924-09-19 | 1926-03-18 | Karl Imhoff Dr Ing | Verfahren und Vorrichtung zur biologischen Reinigung von Abwasser mit belebtem Schlamm in Lueftungsbecken |
| DE575467C (de) * | 1932-02-24 | 1933-05-04 | Borsig G M B H A | Verfahren zur Belueftung des Abwassers in Schlammbelebungsbecken mittels Druckluftwasserheber |
| US2144385A (en) * | 1935-03-18 | 1939-01-17 | Advance Engineering Company | Sewage treatment apparatus |
| FR803387A (fr) * | 1935-06-20 | 1936-09-29 | Auxiliaire Des Distrib S D Eau | Procédé d'épuration des eaux |
| US2126228A (en) * | 1936-08-27 | 1938-08-09 | Municipal Sanitary Service Cor | Activated sludge purification of sewage and other liquids |
| US2415048A (en) * | 1943-04-19 | 1947-01-28 | Sharp William | Equipment for treating sewage |
| GB638185A (en) * | 1947-02-26 | 1950-05-31 | Carl Hilder Nordell | Improvements in or relating to diffuser tubes |
-
1954
- 1954-09-15 DE DEP12699A patent/DE1157556B/de active Pending
-
1955
- 1955-09-12 FR FR1138349D patent/FR1138349A/fr not_active Expired
- 1955-09-12 NL NL200345A patent/NL98746C/nl active
- 1955-09-14 BE BE541289A patent/BE541289A/fr unknown
- 1955-09-15 CH CH349552D patent/CH349552A/de unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3339741A (en) * | 1965-01-07 | 1967-09-05 | Degremont | Apparatus for the biological purification of waste water |
| FR2231417A1 (is") * | 1973-06-04 | 1974-12-27 | Moser Franz | |
| EP2660207A1 (de) * | 2012-05-04 | 2013-11-06 | KLARO GmbH | Vorrichtung und Verfahren zum Betrieb von SBR-Kläranlagen |
| DE102012008928A1 (de) * | 2012-05-04 | 2013-11-07 | Klaro Gmbh | Vorrichtung und Verfahren zum Betrieb von SBR-Kläranlagen |
Also Published As
| Publication number | Publication date |
|---|---|
| NL98746C (nl) | 1961-08-15 |
| BE541289A (is") | 1959-08-14 |
| FR1138349A (fr) | 1957-06-12 |
| DE1157556B (de) | 1963-11-14 |
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