DE29824214U1 - Vorrichtung zur biologischen Reinigung von ölbelastetem Abwasser - Google Patents
Vorrichtung zur biologischen Reinigung von ölbelastetem AbwasserInfo
- Publication number
- DE29824214U1 DE29824214U1 DE1998224214 DE29824214U DE29824214U1 DE 29824214 U1 DE29824214 U1 DE 29824214U1 DE 1998224214 DE1998224214 DE 1998224214 DE 29824214 U DE29824214 U DE 29824214U DE 29824214 U1 DE29824214 U1 DE 29824214U1
- Authority
- DE
- Germany
- Prior art keywords
- carrier particles
- container
- oil
- wastewater
- ventilation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
- C02F3/087—Floating beds with contact bodies having a lower density than water
-
- 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998224214 DE29824214U1 (de) | 1997-02-06 | 1998-02-06 | Vorrichtung zur biologischen Reinigung von ölbelastetem Abwasser |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997104405 DE19704405A1 (de) | 1997-02-06 | 1997-02-06 | Verfahren zur biologischen Reinigung von ölbelastetem Abwasser |
DE1998224214 DE29824214U1 (de) | 1997-02-06 | 1998-02-06 | Vorrichtung zur biologischen Reinigung von ölbelastetem Abwasser |
EP98102045A EP0857697B1 (de) | 1997-02-06 | 1998-02-06 | Vefahren zur biologischen Reinigung von ölbelastetem Abwasser |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29824214U1 true DE29824214U1 (de) | 2000-08-24 |
Family
ID=26033675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1998224214 Expired - Lifetime DE29824214U1 (de) | 1997-02-06 | 1998-02-06 | Vorrichtung zur biologischen Reinigung von ölbelastetem Abwasser |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29824214U1 (de) |
-
1998
- 1998-02-06 DE DE1998224214 patent/DE29824214U1/de not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20000928 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20010209 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20040323 |
|
R081 | Change of applicant/patentee |
Owner name: SCHMIDT, DIETMAR, DE Free format text: FORMER OWNER: AQUADETOX GMBH, 87764 LEGAU, DE Effective date: 20060119 Owner name: LORCH, ROLAND, DE Free format text: FORMER OWNER: AQUADETOX GMBH, 87764 LEGAU, DE Effective date: 20060119 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20060502 |
|
R071 | Expiry of right |