NL177818B - DEVICE FOR THE BIOLOGICAL CLEANING OF WASTE WATER. - Google Patents
DEVICE FOR THE BIOLOGICAL CLEANING OF WASTE WATER.Info
- Publication number
- NL177818B NL177818B NLAANVRAGE7907955,A NL7907955A NL177818B NL 177818 B NL177818 B NL 177818B NL 7907955 A NL7907955 A NL 7907955A NL 177818 B NL177818 B NL 177818B
- Authority
- NL
- Netherlands
- Prior art keywords
- waste water
- biological cleaning
- biological
- cleaning
- waste
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title 1
- 239000002351 wastewater Substances 0.000 title 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
-
- 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)
- Activated Sludge Processes (AREA)
- Biological Treatment Of Waste Water (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS787075A CS204357B1 (en) | 1978-10-31 | 1978-10-31 | Device for the biological purification of waste water with active spaces for aerobic activation and with separating space for the separation of activated sludge by the fluid filtration |
CS707578 | 1978-10-31 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7907955A NL7907955A (en) | 1980-05-02 |
NL177818B true NL177818B (en) | 1985-07-01 |
NL177818C NL177818C (en) | 1985-12-02 |
Family
ID=5419213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7907955,A NL177818C (en) | 1978-10-31 | 1979-10-30 | DEVICE FOR THE BIOLOGICAL CLEANING OF WASTE WATER. |
Country Status (8)
Country | Link |
---|---|
CS (1) | CS204357B1 (en) |
DE (1) | DE2944081C2 (en) |
FR (1) | FR2440339A1 (en) |
GB (1) | GB2034683B (en) |
GR (1) | GR72783B (en) |
IT (1) | IT1207278B (en) |
NL (1) | NL177818C (en) |
YU (1) | YU263579A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS223383B1 (en) * | 1981-02-23 | 1983-10-28 | Vladimir Mackerle | Device for biological cleaning of refuse waters of the aerobe activation with fluidic separation of activated smudge |
CS232572B1 (en) * | 1981-04-02 | 1985-02-14 | Svatopluk Mackrle | Water biological purifying plant |
FR2516910B1 (en) * | 1981-11-20 | 1986-09-12 | Agrotechnika Np | PLANT FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER CONTAINING CARBON AND NITROGEN |
NL8201293A (en) * | 1982-03-29 | 1983-10-17 | Gist Brocades Nv | FLUID BED REACTOR FOR PURIFICATION OF WASTE WATER. |
CS275746B6 (en) * | 1988-06-02 | 1992-03-18 | Incotex Statni Podnik | Method of biological sludge process and apparatus for carrying out the method |
DE9403520U1 (en) * | 1994-03-03 | 1994-04-21 | WABO Gesellschaft für Umweltschutz und Anlagenbau mbH, 36304 Alsfeld | Device for wastewater treatment using the activated sludge process |
GB2433266A (en) | 2005-12-16 | 2007-06-20 | Kevin Andrew Auton | Cell culture vessel |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT335931B (en) * | 1973-12-04 | 1977-04-12 | Agrotechnika Np | REACTOR FOR BIOLOGICAL WATER TREATMENT |
CS183160B1 (en) * | 1975-09-03 | 1978-05-31 | Svatopluk Mackrle | Process for water treatment and apparatus for making this method |
CS200027B1 (en) * | 1978-06-15 | 1980-08-29 | Svatopluk Mackrle | Device for the biological treatment of water |
-
1978
- 1978-10-31 CS CS787075A patent/CS204357B1/en unknown
-
1979
- 1979-10-11 GB GB7935422A patent/GB2034683B/en not_active Expired
- 1979-10-17 GR GR60288A patent/GR72783B/el unknown
- 1979-10-29 IT IT2685679A patent/IT1207278B/en active
- 1979-10-29 YU YU263579A patent/YU263579A/en unknown
- 1979-10-30 NL NLAANVRAGE7907955,A patent/NL177818C/en not_active IP Right Cessation
- 1979-10-30 FR FR7926831A patent/FR2440339A1/en active Granted
- 1979-10-31 DE DE2944081A patent/DE2944081C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7907955A (en) | 1980-05-02 |
DE2944081A1 (en) | 1980-05-14 |
GB2034683B (en) | 1982-12-01 |
GB2034683A (en) | 1980-06-11 |
IT1207278B (en) | 1989-05-17 |
CS204357B1 (en) | 1981-04-30 |
FR2440339A1 (en) | 1980-05-30 |
GR72783B (en) | 1983-12-05 |
YU263579A (en) | 1982-08-31 |
DE2944081C2 (en) | 1985-11-21 |
NL177818C (en) | 1985-12-02 |
IT7926856A0 (en) | 1979-10-29 |
FR2440339B1 (en) | 1985-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19960501 |