DE2150760A1 - Verfahren und Vorrichtung zum Behandeln von Ablaufwasser - Google Patents
Verfahren und Vorrichtung zum Behandeln von AblaufwasserInfo
- Publication number
- DE2150760A1 DE2150760A1 DE19712150760 DE2150760A DE2150760A1 DE 2150760 A1 DE2150760 A1 DE 2150760A1 DE 19712150760 DE19712150760 DE 19712150760 DE 2150760 A DE2150760 A DE 2150760A DE 2150760 A1 DE2150760 A1 DE 2150760A1
- Authority
- DE
- Germany
- Prior art keywords
- container
- drainage water
- settling tank
- air
- containers
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 17
- 239000002351 wastewater Substances 0.000 title description 3
- 239000003657 drainage water Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000002791 soaking Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 2
- 235000013601 eggs Nutrition 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 238000005273 aeration Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002803 maceration Methods 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 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
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
-
- 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
-
- 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
-
- 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)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Activated Sludge Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4866570 | 1970-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2150760A1 true DE2150760A1 (de) | 1972-04-20 |
Family
ID=10449467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712150760 Ceased DE2150760A1 (de) | 1970-10-13 | 1971-10-12 | Verfahren und Vorrichtung zum Behandeln von Ablaufwasser |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3773660A (enExample) |
| AU (1) | AU459333B2 (enExample) |
| CA (1) | CA952237A (enExample) |
| DE (1) | DE2150760A1 (enExample) |
| ES (1) | ES395954A1 (enExample) |
| FR (1) | FR2120672A5 (enExample) |
| GB (1) | GB1328812A (enExample) |
| ZA (1) | ZA716850B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0004528A3 (en) * | 1978-03-31 | 1979-10-31 | Toray Industries, Inc. | Biological treatment of waste water |
| EP0630671A3 (en) * | 1993-06-24 | 1995-08-16 | Hitachi Plant Eng & Constr Co | Wastewater treatment system. |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035296A (en) * | 1964-04-23 | 1977-07-12 | Tii Corporation | System for pollution suppression |
| FR2234235B1 (enExample) * | 1973-06-25 | 1976-09-17 | Air Liquide | |
| US3979293A (en) * | 1973-06-25 | 1976-09-07 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Apparatus for the purification of effluent |
| US4043299A (en) * | 1975-05-01 | 1977-08-23 | British Columbia Research Council | Fish rearing system |
| DE2739690A1 (de) * | 1977-09-02 | 1979-03-08 | Willy F Palmer | Verfahren und vorrichtung zum reinigen von abwaessern |
| US4613433A (en) * | 1982-12-24 | 1986-09-23 | Biomass Limited | Anaerobic fermentor |
| CA1257411A (en) * | 1984-02-03 | 1989-07-11 | Anton P. Pohoreski | Apparatus for the clarification of sewage and other wastes |
| US4599174A (en) * | 1984-02-27 | 1986-07-08 | Polybac Corporation | Submerged fixed film biological treatment system |
| EP0266425B1 (en) * | 1986-04-01 | 1991-10-30 | IIDA, Katumi | Aeration type water treatment plant |
| GB2196620B (en) * | 1986-10-22 | 1991-09-04 | Whitehead & Poole | Sewage treatment plant |
| US5062958A (en) * | 1988-05-12 | 1991-11-05 | Biotrol, Inc. | Method for water purification |
| US4925552A (en) * | 1988-05-12 | 1990-05-15 | Biotrol, Inc. | Arrangement for water purification |
| US4921604A (en) * | 1989-03-21 | 1990-05-01 | Biotech Industries Incorporated | Upflow biological reator waste water treatment system |
| JP2812640B2 (ja) * | 1992-07-31 | 1998-10-22 | シャープ株式会社 | 排水処理装置および排水処理方法 |
| JP3192557B2 (ja) * | 1994-08-26 | 2001-07-30 | シャープ株式会社 | 排水処理装置および排水処理方法 |
| US6086765A (en) * | 1996-08-29 | 2000-07-11 | Atara Environmental, Inc. | Multi-stage facultative wastewater treatment system and method hydrolyzing biosolids |
| EP1121330A4 (en) * | 1998-06-09 | 2003-08-27 | Noyes Tipton L L C | WASTE WATER TREATMENT DEVICE |
| AU2001249574A1 (en) | 2000-03-29 | 2001-10-08 | Ecokasa Incorporated | Nitrogen reduction wastewater treatment system |
| US8029674B2 (en) * | 2009-06-01 | 2011-10-04 | The United States Of America As Represented By The Administrator Of The Environmental Protection Agency | Biological filter for oxidizing ammonia in drinking water treatment |
| US8753512B1 (en) * | 2013-03-12 | 2014-06-17 | George Slajchert | Biological and chemical denitrification method and system for removing nitrates from water |
-
1971
- 1971-10-12 DE DE19712150760 patent/DE2150760A1/de not_active Ceased
- 1971-10-13 CA CA125,070A patent/CA952237A/en not_active Expired
- 1971-10-13 ES ES395954A patent/ES395954A1/es not_active Expired
- 1971-10-13 AU AU34550/71A patent/AU459333B2/en not_active Expired
- 1971-10-13 FR FR7136817A patent/FR2120672A5/fr not_active Expired
- 1971-10-13 GB GB1328812D patent/GB1328812A/en not_active Expired
- 1971-10-13 ZA ZA716850A patent/ZA716850B/xx unknown
- 1971-10-15 US US3773660D patent/US3773660A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0004528A3 (en) * | 1978-03-31 | 1979-10-31 | Toray Industries, Inc. | Biological treatment of waste water |
| EP0630671A3 (en) * | 1993-06-24 | 1995-08-16 | Hitachi Plant Eng & Constr Co | Wastewater treatment system. |
| US5578200A (en) * | 1993-06-24 | 1996-11-26 | Hitachi Plant Engineering & Construction Co., Ltd. | Sewage treatment system |
| EP0829456A3 (en) * | 1993-06-24 | 1998-08-05 | Hitachi Plant Engineering And Construction Co., Ltd. | Sewage Treatment Plant |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2120672A5 (enExample) | 1972-08-18 |
| CA952237A (en) | 1974-07-30 |
| ZA716850B (en) | 1972-06-28 |
| AU3455071A (en) | 1973-04-19 |
| AU459333B2 (en) | 1975-03-20 |
| GB1328812A (en) | 1973-09-05 |
| ES395954A1 (es) | 1973-12-16 |
| US3773660A (en) | 1973-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |