ATA818574A - ROTATING DEVICE FOR EVEN DISTRIBUTION OF A LIQUID OVER A FLAT - Google Patents
ROTATING DEVICE FOR EVEN DISTRIBUTION OF A LIQUID OVER A FLATInfo
- Publication number
- ATA818574A ATA818574A AT818574A AT818574A ATA818574A AT A818574 A ATA818574 A AT A818574A AT 818574 A AT818574 A AT 818574A AT 818574 A AT818574 A AT 818574A AT A818574 A ATA818574 A AT A818574A
- Authority
- AT
- Austria
- Prior art keywords
- flat
- rotating device
- even distribution
- liquid over
- liquid
- 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
- C02F3/04—Aerobic processes using trickle filters
- C02F3/043—Devices for distributing water over trickle filters
-
- 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)
- Nozzles (AREA)
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT818574A AT334300B (en) | 1974-10-11 | 1974-10-11 | ROTATING DEVICE FOR EVEN DISTRIBUTION OF A LIQUID OVER A FLAT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT818574A AT334300B (en) | 1974-10-11 | 1974-10-11 | ROTATING DEVICE FOR EVEN DISTRIBUTION OF A LIQUID OVER A FLAT |
Publications (2)
Publication Number | Publication Date |
---|---|
AT334300B AT334300B (en) | 1976-01-10 |
ATA818574A true ATA818574A (en) | 1976-04-15 |
Family
ID=3603295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT818574A AT334300B (en) | 1974-10-11 | 1974-10-11 | ROTATING DEVICE FOR EVEN DISTRIBUTION OF A LIQUID OVER A FLAT |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT334300B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312967C1 (en) * | 1983-04-11 | 1984-05-30 | Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen | Apparatus for distributing waste water onto trickle-bed filters |
-
1974
- 1974-10-11 AT AT818574A patent/AT334300B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT334300B (en) | 1976-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |