BE688470A - - Google Patents
Info
- Publication number
- BE688470A BE688470A BE688470DA BE688470A BE 688470 A BE688470 A BE 688470A BE 688470D A BE688470D A BE 688470DA BE 688470 A BE688470 A BE 688470A
- Authority
- BE
- Belgium
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
- C02F3/14—Activated sludge processes using surface aeration
- C02F3/16—Activated sludge processes using surface aeration the aerator having a vertical axis
- C02F3/165—Activated sludge processes using surface aeration the aerator having a vertical axis using vertical aeration channels
-
- 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)
- 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)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Activated Sludge Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR56247A FR1481154A (fr) | 1966-04-04 | 1966-04-04 | Installation pour l'épuration d'eaux résiduaires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE688470A true BE688470A (US06826419-20041130-M00005.png) | 1967-03-31 |
Family
ID=8605428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE688470D BE688470A (US06826419-20041130-M00005.png) | 1966-04-04 | 1966-10-19 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142008B (en) * | 1983-04-29 | 1986-11-12 | Boc Group The | Treatment of water |
| KR940000560B1 (ko) * | 1985-11-15 | 1994-01-24 | 디그레몽 소시에떼 아노님 | 폐수의 무산소 처리 장치 |
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1966
- 1966-04-04 FR FR56247A patent/FR1481154A/fr not_active Expired
- 1966-10-19 BE BE688470D patent/BE688470A/xx unknown
- 1966-10-29 ES ES0332925A patent/ES332925A1/es not_active Expired
- 1966-12-09 GB GB5527266A patent/GB1162699A/en not_active Expired
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1967
- 1967-03-30 SE SE436167A patent/SE336309B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE336309B (US06826419-20041130-M00005.png) | 1971-06-28 |
| FR1481154A (fr) | 1967-05-19 |
| GB1162699A (en) | 1969-08-27 |
| ES332925A1 (es) | 1967-10-01 |
