CA1023883A - Procede et appareil destines a extraire les dechets materiels et bacteriens afin d'epurer les eaux usees - Google Patents
Procede et appareil destines a extraire les dechets materiels et bacteriens afin d'epurer les eaux useesInfo
- Publication number
- CA1023883A CA1023883A CA202,546A CA202546A CA1023883A CA 1023883 A CA1023883 A CA 1023883A CA 202546 A CA202546 A CA 202546A CA 1023883 A CA1023883 A CA 1023883A
- Authority
- CA
- Canada
- Prior art keywords
- physically
- purifying sewage
- biologically purifying
- biologically
- sewage
- 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
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
-
- 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)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732332218 DE2332218C3 (de) | 1973-06-25 | Feinkorntropfkörper zur biologischen Abwasserreinigung |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1023883A true CA1023883A (fr) | 1978-01-03 |
Family
ID=5884997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA202,546A Expired CA1023883A (fr) | 1973-06-25 | 1974-06-17 | Procede et appareil destines a extraire les dechets materiels et bacteriens afin d'epurer les eaux usees |
Country Status (12)
Country | Link |
---|---|
US (1) | US3876543A (fr) |
JP (2) | JPS5037264A (fr) |
AT (1) | AT329465B (fr) |
BE (1) | BE816761R (fr) |
CA (1) | CA1023883A (fr) |
CH (1) | CH580545A5 (fr) |
DK (1) | DK272874A (fr) |
ES (1) | ES427501A2 (fr) |
FR (1) | FR2241499B2 (fr) |
GB (1) | GB1471224A (fr) |
IT (1) | IT1046840B (fr) |
SE (1) | SE399055B (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52109760A (en) * | 1976-03-11 | 1977-09-14 | Kubota Ltd | High dimensional treating method of waste water |
JPS5714959Y2 (fr) * | 1976-09-06 | 1982-03-27 | ||
JPS54125859A (en) * | 1978-03-04 | 1979-09-29 | Kubota Ltd | Catalytic oxidation device |
DE3205452C1 (de) * | 1982-02-16 | 1983-10-27 | Grabowski Tropfkörper-Technik GmbH, 6352 Ober-Mörlen | Vorrichtung zum Spülen eines zur biologischen Abwasserbehandlung verwendbaren Füllgutes in eingebautem Zustand |
DE3243626A1 (de) * | 1982-11-25 | 1984-06-14 | Bick, Heinrich, 3520 Hofgeismar | Behaelter oder becken kuenstlicher oder natuerlicher bauart, insbesondere belebungsbehaelter bzw. belebungsbecken zur reinigung von abwasser |
DE3439548A1 (de) * | 1983-11-11 | 1985-05-23 | VEB Projektierung Wasserwirtschaft Stammbetrieb des Kombinates Wassertechnik und Projektierung Wasserwirtschaft, DDR 4020 Halle | Verfahren und vorrichtung zur biologischen behandlung von abwasser |
JPS61116611U (fr) * | 1984-12-28 | 1986-07-23 | ||
DE3520652A1 (de) * | 1985-06-08 | 1986-12-11 | Water Engineering and Plant Construction GtA reg. Trust, Vaduz | Klaerbecken zur aeroben oder fakultativen reinigung organischer abwaesser |
DE3517600A1 (de) * | 1985-05-15 | 1986-11-20 | Water Engineering and Plant Construction GtA reg. Trust, Vaduz | Verfahren und vorrichtung zur aeroben reinigung von abwaessern |
US4944878A (en) * | 1989-11-16 | 1990-07-31 | Iowa State University Research Foundation, Inc. | Decontamination of water using nitrate selective ion exchange resin |
JP6282511B2 (ja) * | 2014-03-28 | 2018-02-21 | メタウォーター株式会社 | 散水管および散水ろ床装置 |
CN106745683A (zh) * | 2017-04-01 | 2017-05-31 | 浙江北冥有渔环境科技有限公司 | 一种模块化生物过滤箱 |
CN108325902B (zh) * | 2018-01-09 | 2021-01-26 | 山东省农业可持续发展研究所 | 一种人工湿地填料清洗装置 |
CN109970062A (zh) * | 2019-05-20 | 2019-07-05 | 广东久远环境技术有限公司 | 一种用于石油焦制备活性炭的装置 |
CN112010500B (zh) * | 2020-08-12 | 2022-10-14 | 阳江职业技术学院 | 一种内循环水产养殖用水高效净化装置及使用方法 |
CN115254876A (zh) * | 2022-09-01 | 2022-11-01 | 中海石油环保服务(天津)有限公司 | 一种油泥快速淋洗方法及其装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US379349A (en) * | 1888-03-13 | Filter | ||
US2364298A (en) * | 1941-12-20 | 1944-12-05 | Graver Tank & Mfg Co Inc | Sewage treatment |
US2963430A (en) * | 1956-10-17 | 1960-12-06 | Schreiber August | Process for improving the combined mechanical and biological clarification of town sewage |
US3292788A (en) * | 1963-12-06 | 1966-12-20 | Theodore A Schwartz | Process and apparatus for filtering liquids containing gummy or slimy suspended matter |
US3563888A (en) * | 1968-08-21 | 1971-02-16 | Research Corp | Method and apparatus for treating waste-containing liquor |
US3587975A (en) * | 1970-06-22 | 1971-06-28 | John W Moffett | Aerating rotary filter sweep |
-
1973
- 1973-08-27 US US392078A patent/US3876543A/en not_active Expired - Lifetime
-
1974
- 1974-05-06 AT AT372474A patent/AT329465B/de not_active IP Right Cessation
- 1974-05-17 DK DK272874A patent/DK272874A/da unknown
- 1974-05-24 IT IT23151/74A patent/IT1046840B/it active
- 1974-06-10 CH CH788474A patent/CH580545A5/xx not_active IP Right Cessation
- 1974-06-17 CA CA202,546A patent/CA1023883A/fr not_active Expired
- 1974-06-21 GB GB2776674A patent/GB1471224A/en not_active Expired
- 1974-06-21 ES ES427501A patent/ES427501A2/es not_active Expired
- 1974-06-24 FR FR7421839A patent/FR2241499B2/fr not_active Expired
- 1974-06-24 SE SE7408301A patent/SE399055B/xx unknown
- 1974-06-24 BE BE145797A patent/BE816761R/fr active
- 1974-06-25 JP JP49072716A patent/JPS5037264A/ja active Pending
-
1979
- 1979-06-11 JP JP7243979A patent/JPS558891A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2241499A2 (fr) | 1975-03-21 |
DE2332218B2 (de) | 1975-04-24 |
CH580545A5 (fr) | 1976-10-15 |
ATA372474A (de) | 1975-07-15 |
GB1471224A (en) | 1977-04-21 |
DK272874A (fr) | 1975-02-17 |
IT1046840B (it) | 1980-07-31 |
AT329465B (de) | 1976-05-10 |
US3876543A (en) | 1975-04-08 |
FR2241499B2 (fr) | 1978-04-07 |
SE7408301L (fr) | 1974-12-27 |
ES427501A2 (es) | 1977-02-01 |
BE816761R (fr) | 1974-10-16 |
SE399055B (sv) | 1978-01-30 |
DE2332218A1 (de) | 1975-01-02 |
JPS5037264A (fr) | 1975-04-07 |
JPS558891A (en) | 1980-01-22 |
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