ATA97879A - Vorrichtung zum biologischen reinigen von abwasser - Google Patents
Vorrichtung zum biologischen reinigen von abwasserInfo
- Publication number
- ATA97879A ATA97879A AT97879A AT97879A ATA97879A AT A97879 A ATA97879 A AT A97879A AT 97879 A AT97879 A AT 97879A AT 97879 A AT97879 A AT 97879A AT A97879 A ATA97879 A AT A97879A
- Authority
- AT
- Austria
- Prior art keywords
- waste water
- water treatment
- biological waste
- biological
- 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
-
- 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
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
-
- 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
-
- 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)
- Physical Water Treatments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782805794 DE2805794A1 (de) | 1978-02-11 | 1978-02-11 | Vorrichtung zum biologischen reinigen von abwasser |
DE19813126934 DE3126934A1 (de) | 1981-07-08 | 1981-07-08 | Grossflaechen-schalungsplatte |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA97879A true ATA97879A (de) | 1984-08-15 |
AT377498B AT377498B (de) | 1985-03-25 |
Family
ID=25773802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97879A AT377498B (de) | 1978-02-11 | 1979-02-09 | Vorrichtung zum biologischen reinigen von abwasser |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT377498B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19842332B4 (de) * | 1998-09-16 | 2011-08-11 | A.S.T. Abwassersysteme Systemtechnologie GmbH, 28359 | Vorrichtung zur biologischen Reinigung von Abwasser |
-
1979
- 1979-02-09 AT AT97879A patent/AT377498B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT377498B (de) | 1985-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELA | Expired due to lapse of time |