DE3420091C2 - - Google Patents
Info
- Publication number
- DE3420091C2 DE3420091C2 DE19843420091 DE3420091A DE3420091C2 DE 3420091 C2 DE3420091 C2 DE 3420091C2 DE 19843420091 DE19843420091 DE 19843420091 DE 3420091 A DE3420091 A DE 3420091A DE 3420091 C2 DE3420091 C2 DE 3420091C2
- Authority
- DE
- Germany
- Prior art keywords
- microorganisms
- adsorption
- cords
- wastewater
- attached
- 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 - Fee Related
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
- C02F3/06—Aerobic processes using submerged filters
-
- 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
- C02F3/10—Packings; Fillings; Grids
-
- 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)
- Biological Treatment Of Waste Water (AREA)
- Water Treatment By Sorption (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843448341 DE3448341C2 (en) | 1984-05-29 | 1984-05-29 | Microbial effluent treatment |
DE3420091A DE3420091A1 (de) | 1984-05-29 | 1984-05-29 | Anlage fuer die abwasserbehandlung durch mikroorganismen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3420091A DE3420091A1 (de) | 1984-05-29 | 1984-05-29 | Anlage fuer die abwasserbehandlung durch mikroorganismen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3420091A1 DE3420091A1 (de) | 1985-12-05 |
DE3420091C2 true DE3420091C2 (US07122603-20061017-C00045.png) | 1990-01-18 |
Family
ID=6237166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3420091A Granted DE3420091A1 (de) | 1984-05-29 | 1984-05-29 | Anlage fuer die abwasserbehandlung durch mikroorganismen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3420091A1 (US07122603-20061017-C00045.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4443058A1 (de) * | 1994-12-03 | 1996-06-05 | Norddeutsche Seekabelwerke Ag | Drehkörper, insbesondere Tauchtropfkörper |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3631344A1 (de) * | 1986-09-15 | 1988-04-14 | Makeevsk Inzh Str I | Schlammbelebungsanlage |
JP3537879B2 (ja) * | 1994-09-14 | 2004-06-14 | 株式会社エイブル | 好気性微生物処理装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH441140A (de) * | 1965-07-29 | 1967-07-31 | Mecana S A Schmerikon Schmerik | Anlage zur mechanisch-biologischen Reinigung von Abwasser |
FR2259792A1 (en) * | 1974-02-06 | 1975-08-29 | Sadoulet Maurice | Waste water purificn. by rotary bacterial bed - inhabiting tubes on rotor requiring reduced turning power |
SE397336B (sv) * | 1975-02-28 | 1977-10-31 | Arbman Dev Ab | Forfarande och anordning for biologisk rening av vetskeformigt avfall |
AU4527879A (en) * | 1978-03-28 | 1979-10-04 | Coulthard, J.L. | Anaerobic filter |
GB2106493A (en) * | 1981-09-16 | 1983-04-13 | Farrer Sewage Limited | Apparatus for use in the aerobic treatment of liquids |
-
1984
- 1984-05-29 DE DE3420091A patent/DE3420091A1/de active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4443058A1 (de) * | 1994-12-03 | 1996-06-05 | Norddeutsche Seekabelwerke Ag | Drehkörper, insbesondere Tauchtropfkörper |
Also Published As
Publication number | Publication date |
---|---|
DE3420091A1 (de) | 1985-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3448341 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 3448341 |
|
AH | Division in |
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|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
AH | Division in |
Ref country code: DE Ref document number: 3448341 Format of ref document f/p: P |
|
8339 | Ceased/non-payment of the annual fee |