CH615893A5 - Device for the microbiological oxidation treatment of waste water containing organic material - Google Patents
Device for the microbiological oxidation treatment of waste water containing organic material Download PDFInfo
- Publication number
- CH615893A5 CH615893A5 CH1136676A CH1136676A CH615893A5 CH 615893 A5 CH615893 A5 CH 615893A5 CH 1136676 A CH1136676 A CH 1136676A CH 1136676 A CH1136676 A CH 1136676A CH 615893 A5 CH615893 A5 CH 615893A5
- Authority
- CH
- Switzerland
- Prior art keywords
- air
- tank
- waste water
- inner cylinder
- air dispersion
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 title claims description 36
- 230000002906 microbiologic effect Effects 0.000 title claims description 7
- 239000011368 organic material Substances 0.000 title claims description 5
- 230000003647 oxidation Effects 0.000 title claims description 5
- 238000007254 oxidation reaction Methods 0.000 title claims description 5
- 238000005273 aeration Methods 0.000 claims description 35
- 239000006185 dispersion Substances 0.000 claims description 24
- 238000009792 diffusion process Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000010802 sludge Substances 0.000 description 30
- 239000007788 liquid Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 241000894006 Bacteria Species 0.000 description 10
- 230000001580 bacterial effect Effects 0.000 description 10
- 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
- 239000005416 organic matter Substances 0.000 description 8
- 238000004065 wastewater treatment Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- 238000005352 clarification Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000590020 Achromobacter Species 0.000 description 1
- 241000588986 Alcaligenes Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000415781 Carchesium Species 0.000 description 1
- 241000248395 Colpidium Species 0.000 description 1
- 241000186216 Corynebacterium Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000011458 Epistylis Species 0.000 description 1
- 241000588722 Escherichia Species 0.000 description 1
- 241000589565 Flavobacterium Species 0.000 description 1
- 241001467578 Microbacterium Species 0.000 description 1
- 241000605159 Nitrobacter Species 0.000 description 1
- 241000187654 Nocardia Species 0.000 description 1
- 241000593713 Opercularia <angiosperm> Species 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 241000868220 Vorticella Species 0.000 description 1
- 241000589651 Zoogloea Species 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003933 environmental pollution control Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Activated Sludge Processes (AREA)
- Biological Treatment Of Waste Water (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10888975A JPS5233359A (en) | 1975-09-10 | 1975-09-10 | Aeration method of organic waste water and the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH615893A5 true CH615893A5 (en) | 1980-02-29 |
Family
ID=14496160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1136676A CH615893A5 (en) | 1975-09-10 | 1976-09-08 | Device for the microbiological oxidation treatment of waste water containing organic material |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5233359A (forum.php) |
| CH (1) | CH615893A5 (forum.php) |
| DE (1) | DE2640859A1 (forum.php) |
| GB (1) | GB1547220A (forum.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105662A (en) * | 1976-03-03 | 1977-09-05 | Hitachi Ltd | Process and apparatus for treating activated sludge quickly |
| JPS5339656A (en) * | 1976-09-22 | 1978-04-11 | Hitachi Ltd | Apparatus for treating waste water |
| JPS54150850A (en) * | 1978-05-17 | 1979-11-27 | Hitachi Ltd | Method and device for disposing waste water by use of active sludge |
| CN112473068B (zh) * | 2020-12-04 | 2024-08-16 | 中核建中核燃料元件有限公司 | 一种高活性物料消化装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425344A (en) * | 1977-07-27 | 1979-02-26 | Shindo Masayuki | Type of remodelled structure of wind force catching wing wheel in wind power prime mover |
-
1975
- 1975-09-10 JP JP10888975A patent/JPS5233359A/ja active Granted
-
1976
- 1976-08-27 GB GB3581676A patent/GB1547220A/en not_active Expired
- 1976-09-08 CH CH1136676A patent/CH615893A5/de not_active IP Right Cessation
- 1976-09-10 DE DE19762640859 patent/DE2640859A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5627112B2 (forum.php) | 1981-06-23 |
| GB1547220A (en) | 1979-06-06 |
| JPS5233359A (en) | 1977-03-14 |
| DE2640859A1 (de) | 1977-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69319263T2 (de) | Verfahren und Vorrichtung zur Flüssigkeitsbehandlung | |
| DE69313854T2 (de) | System und verfahren zur reinigung von stickstoff enthaltendem abwasser | |
| DE69217374T2 (de) | Verfahren und vorrichtung zur behandlung von flüssigkeiten | |
| DE69918414T2 (de) | Verfahren und anlage zur behandlung von abwasser mit einem anaeroben aufstromreaktor | |
| DE2809094A1 (de) | Verfahren zur entfernung von organischen stoffen und stickstoffverbindungen aus abwasser | |
| DE3032882A1 (de) | Verfahren und vorrichtung zur biologischen reinigung von abwasser | |
| DE2721723A1 (de) | Belebtschlammverfahren zur abwasseraufbereitung und vorrichtung zur durchfuehrung des verfahrens | |
| DE69101688T2 (de) | Verbesserter Reaktor für biologische Behandlung von Abwasser. | |
| EP1503848B1 (de) | Hohlfasermembran-filtrationsvorrichtung und deren verwendung bei der reinigung von abwasser sowie membranbioreaktor | |
| DD253247A5 (de) | Verfahren zur biologischen abwasserreinigung | |
| DE3427448A1 (de) | Verfahren und vorrichtung zur biologischen abwasserreinigung | |
| DE69000620T2 (de) | Verfahren zur anlage zur biologischen abwasserreinigung, speziell zur nitrifikation und/oder denitrifikation von stickstoffhaltigem abwasser. | |
| DE2233801B2 (de) | Verfahren zur biologischen Reinigung von Abwasser mit zwei von dem Abwasser nacheinander durchflossenen Stufen | |
| DE3908779C1 (en) | Lagoon installation | |
| DE10002660B4 (de) | Reaktor zum Enthärten und/oder Aufbereiten von Wasser | |
| DE2821054A1 (de) | Belebtschlammverfahren zur reinigung von abwasser | |
| DE2550818A1 (de) | Verfahren und vorrichtung zur biologischen abwasserreinigung nach dem schlammbelebungsverfahren | |
| DE3412553A1 (de) | Verfahren und vorrichtung zur biologischen aeroben reinigung von abwasser | |
| CH615893A5 (en) | Device for the microbiological oxidation treatment of waste water containing organic material | |
| WO2002012133A1 (de) | Belebtschlammverfahren und vorrichtung zur behandlung von abwasser mit stickstoff- und phosphor-entfernung | |
| DE2518570A1 (de) | Verfahren zum beseitigen von schwefelwasserstoff aus schmutzmedien | |
| DE2739090A1 (de) | Reinigungsverfahren zum entfernen von biologisch abbaubaren suspendierten und geloesten organischen bestandteilen und stickstoffhaltigen verbindungen und phosphaten aus verunreinigtem wasser | |
| DE2604674A1 (de) | Hochwirksames belebtschlamm-verfahren | |
| DE69100225T2 (de) | Vorrichtung für die Reinigung von Abwässern. | |
| DE3900153A1 (de) | Verfahren und vorrichtung zum biologisch-physikalischen reinigen von abwaessern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |