CH500137A - Verfahren zur Abwasserreinigung - Google Patents
Verfahren zur AbwasserreinigungInfo
- Publication number
- CH500137A CH500137A CH427169A CH427169A CH500137A CH 500137 A CH500137 A CH 500137A CH 427169 A CH427169 A CH 427169A CH 427169 A CH427169 A CH 427169A CH 500137 A CH500137 A CH 500137A
- Authority
- CH
- Switzerland
- Prior art keywords
- wastewater treatment
- wastewater
- treatment
- Prior art date
Links
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
- C02F3/1263—Sequencing batch reactors [SBR]
-
- 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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- 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
- C02F3/006—Regulation methods for biological treatment
-
- 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)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Activated Sludge Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681759171 DE1759171A1 (de) | 1968-04-06 | 1968-04-06 | Verfahren zur Abwasserreinigung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH500137A true CH500137A (de) | 1970-12-15 |
Family
ID=5695427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH427169A CH500137A (de) | 1968-04-06 | 1969-03-24 | Verfahren zur Abwasserreinigung |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT290419B (de) |
CH (1) | CH500137A (de) |
DE (1) | DE1759171A1 (de) |
FR (1) | FR2005691A1 (de) |
NL (1) | NL6905114A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT378167B (de) * | 1983-10-06 | 1985-06-25 | Pumpenvertriebs & Service Gmbh | Mischeinrichtungen und anordnung zu deren absenken |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1253979A (en) * | 1983-10-25 | 1989-05-09 | Hidenori Kobayashi | Method of and an apparatus for treating sewage |
US4810386A (en) * | 1988-01-04 | 1989-03-07 | Zimpro/Passavant Inc. | Two-stage wastewater treatment |
-
1968
- 1968-04-06 DE DE19681759171 patent/DE1759171A1/de active Pending
-
1969
- 1969-03-14 AT AT255969A patent/AT290419B/de not_active IP Right Cessation
- 1969-03-24 CH CH427169A patent/CH500137A/de not_active IP Right Cessation
- 1969-04-02 NL NL6905114A patent/NL6905114A/xx unknown
- 1969-04-02 FR FR6910018A patent/FR2005691A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT378167B (de) * | 1983-10-06 | 1985-06-25 | Pumpenvertriebs & Service Gmbh | Mischeinrichtungen und anordnung zu deren absenken |
Also Published As
Publication number | Publication date |
---|---|
AT290419B (de) | 1971-06-11 |
DE1759171A1 (de) | 1970-05-06 |
FR2005691A1 (en) | 1969-12-12 |
NL6905114A (de) | 1969-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT276263B (de) | Verfahren zur Abwasseraufbereitung | |
CH476646A (de) | Verfahren zur Abwasserreinigung | |
AT259469B (de) | Verfahren zur Entwässerung von Schlämmen | |
AT290415B (de) | Verfahren zur Behandlung von Abwässern | |
AT291138B (de) | Vorrichtung zur biologischen Abwasserklärung | |
CH532534A (de) | Verfahren zur Behandlung von wässrigem Abfallmaterial | |
AT308012B (de) | Verfahren und Vorrichtung zur Abwassereinigung | |
CH523329A (de) | Verfahren zur Vergütung von Legierungen | |
AT308792B (de) | Verfahren zur fortlaufenden Stahlherstellung | |
AT260821B (de) | Verfahren zur Behandlung von Abwasserschlamm | |
CH492649A (de) | Kläreinrichtung zur biologischen Abwasserreinigung | |
CH519444A (de) | Verfahren zur Reinigung von Abwässern | |
AT265808B (de) | Verfahren zur Entzunderung rostfreien Stahls | |
AT299833B (de) | Vorrichtung zur Abwasserreinigung | |
SU500746A4 (ru) | Аэротенк дл очистки сточных вод | |
AT309837B (de) | Verfahren zur Aushärtung von Legierungen | |
CH526958A (de) | Verfahren zur Reinigung von Insulin | |
CH515344A (de) | Verfahren zur Oberflächenbehandlung von Metallgegenständen | |
CH498707A (de) | Verfahren zur Herstellung von Rohren | |
AT315790B (de) | Verfahren zur Drahtbehandlung | |
CH522041A (de) | Verfahren zur Behandlung metallischer Oberflächen | |
CH500137A (de) | Verfahren zur Abwasserreinigung | |
CH518753A (de) | Verfahren zur Behandlung von verformbarem Material | |
AT320553B (de) | Verfahren zur Behandlung von Melasse | |
AT306363B (de) | Verfahren zur Reinigung von Polyolefinen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |