DK0567601T3 - Fremgangsmåde og indretning til rensning af spildevand - Google Patents
Fremgangsmåde og indretning til rensning af spildevandInfo
- Publication number
- DK0567601T3 DK0567601T3 DK92911639T DK92911639T DK0567601T3 DK 0567601 T3 DK0567601 T3 DK 0567601T3 DK 92911639 T DK92911639 T DK 92911639T DK 92911639 T DK92911639 T DK 92911639T DK 0567601 T3 DK0567601 T3 DK 0567601T3
- Authority
- DK
- Denmark
- Prior art keywords
- stages
- flotation
- treatment
- clear water
- sewage
- Prior art date
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
- C02F3/12—Activated sludge processes
-
- 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
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1242—Small compact installations for use in homes, apartment blocks, hotels or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
- B01F25/3141—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit with additional mixing means other than injector mixers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F3/006—Regulation methods for biological treatment
-
- 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
-
- 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
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
-
- 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
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/40—Liquid flow rate
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/44—Time
-
- 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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Physical Water Treatments (AREA)
- Biological Treatment Of Waste Water (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Activated Sludge Processes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19914119718 DE4119718C2 (de) | 1991-06-14 | 1991-06-14 | Verfahren zur klaerung von abwasser, welches feststoffhaltige und biologisch abbaubare materialien enthaelt |
DE19914138695 DE4138695C2 (de) | 1991-06-14 | 1991-11-25 | Vorrichtung zur Klärung von Abwasser |
DE19914140877 DE4140877C2 (de) | 1991-06-14 | 1991-12-11 | Vorrichtung zur Klärung von Abwasser |
DE9205523U DE9205523U1 (de) | 1992-04-23 | 1992-04-23 | Vorrichtung zur Behandlung von Flüssigkeiten unterschiedlicher Dichte oder von Gasen und Flüssigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0567601T3 true DK0567601T3 (da) | 1995-04-10 |
Family
ID=27435216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92911639T DK0567601T3 (da) | 1991-06-14 | 1992-06-09 | Fremgangsmåde og indretning til rensning af spildevand |
Country Status (13)
Country | Link |
---|---|
US (2) | US5505862A (fr) |
EP (1) | EP0567601B1 (fr) |
JP (1) | JPH06508059A (fr) |
KR (1) | KR100251826B1 (fr) |
AT (1) | ATE110701T1 (fr) |
AU (1) | AU1900392A (fr) |
DE (1) | DE59200445D1 (fr) |
DK (1) | DK0567601T3 (fr) |
ES (1) | ES2063585T3 (fr) |
PL (1) | PL169970B1 (fr) |
RU (1) | RU2126366C1 (fr) |
TW (1) | TW201295B (fr) |
WO (1) | WO1992022506A1 (fr) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5306422A (en) * | 1988-09-07 | 1994-04-26 | Lenox Institute Of Water Technology, Inc. | Compact clarifier system for municipal waste water treatment |
US5993649A (en) * | 1996-01-03 | 1999-11-30 | Debusk; Thomas A. | Sequential biological-chemical water treatment system |
NL1004455C2 (nl) * | 1996-11-06 | 1998-05-08 | Pacques Bv | Inrichting voor de biologische zuivering van afvalwater. |
US6004463A (en) * | 1997-03-10 | 1999-12-21 | Swett; Thomas R. | Waste water treatment system and method |
JP2004530530A (ja) * | 2000-10-06 | 2004-10-07 | プレミア ウェイストウォーター インターナショナル,リミテッド ライアビリティ カンパニー | 促進された固形物の減量(esr)での廃水処理装置および方法 |
CA2792439A1 (fr) * | 2001-05-31 | 2002-12-19 | Veolia Water Solutions & Technologies Support | Appareil de digestion anaerobie, procedes de digestion anaerobie et permettant de minimiser l'utilisation de polymeres inhibiteurs en digestion |
AT410405B (de) * | 2001-09-17 | 2003-04-25 | Andritz Ag Maschf | Verfahren und vorrichtung zur abtrennung von störstoffen aus suspensionen durch flotation |
US6620322B1 (en) * | 2002-06-21 | 2003-09-16 | Smith & Vesio Llc | Apparatus and methods for purifying a waste influent material |
DE10240667B4 (de) * | 2002-09-04 | 2004-12-09 | Uwe Sonnenrein | Vorrichtung zur Anreicherung von Gas oder Gasmischungen in trinkbarem Wasser sowie Verfahren zur Anreicherung von Gas oder Gasmischungen in trinkbarem Wasser |
GB0220478D0 (en) * | 2002-09-04 | 2002-10-09 | Paston Tanya Y | Portable sewage treatment unit |
DE10350502B3 (de) * | 2003-10-29 | 2005-06-09 | Herding Gmbh Filtertechnik | Reaktor und Verfahren zur anaeroben Abwasserbehandlung |
WO2005061398A1 (fr) * | 2003-12-24 | 2005-07-07 | Bushwater Holdings Pty Ltd | Systeme de traitement d'eau |
US7270750B2 (en) * | 2005-04-08 | 2007-09-18 | Ecofluid Systems, Inc. | Clarifier recycle system design for use in wastewater treatment system |
US7344643B2 (en) * | 2005-06-30 | 2008-03-18 | Siemens Water Technologies Holding Corp. | Process to enhance phosphorus removal for activated sludge wastewater treatment systems |
WO2007028149A2 (fr) * | 2005-09-02 | 2007-03-08 | Siemens Water Technologies Corp. | Tamisage de solides inertes dans le cadre d'un processus de traitement d'eaux usees a faible rendement |
EP1981814A2 (fr) * | 2005-11-18 | 2008-10-22 | Universidade Do Minho | Reacteur anaerobie pour extraire des acides gras a chaine longue d'eaux usees contenant des graisses |
WO2007103499A2 (fr) * | 2006-03-07 | 2007-09-13 | Siemens Water Technologies Corp. | Contrôle d'ions métalliques multivalents pour des procédés de traitement de de boues à faible rendement |
US8043094B2 (en) * | 2006-07-10 | 2011-10-25 | Jt & A, Inc. | Model and method for simulating water treatment |
DE102007041828A1 (de) * | 2007-09-03 | 2009-03-05 | Siemens Ag | Vorrichtung und Verfahren zum Abbau von Schadstoffen in einer Flüssigkeit sowie Verwendung einer solchen Vorrichtung |
WO2009120384A2 (fr) | 2008-03-28 | 2009-10-01 | Siemens Water Technologies Corp. | Systèmes et procédés de traitement hybride aérobie et anaérobie des eaux usées et des boues |
US8894856B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
US8685247B2 (en) * | 2009-12-03 | 2014-04-01 | Evoqua Water Technologies Llc | Systems and methods for nutrient removal in biological treatment systems |
US8585892B2 (en) * | 2010-01-13 | 2013-11-19 | Biofilter Systems, Llc | System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system |
US8388833B2 (en) * | 2010-09-23 | 2013-03-05 | Biofilter Systems, Llc | System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system |
US9272931B2 (en) | 2010-01-13 | 2016-03-01 | Biofilter Systems, Llc | System and process for removing nitrogen compounds and odors from wastewater and wastewater treatment system |
EP2560922A4 (fr) | 2010-04-21 | 2015-10-07 | Evoqua Water Technologies Pte Ltd | Procédés et systèmes de traitement des eaux usées |
US9359236B2 (en) | 2010-08-18 | 2016-06-07 | Evoqua Water Technologies Llc | Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle |
CN103068748A (zh) | 2010-08-18 | 2013-04-24 | 西门子工业公司 | 接触-稳定/初期-浮选混合 |
EP2450106B1 (fr) * | 2010-11-03 | 2016-06-01 | Primetals Technologies Germany GmbH | Appareil de flottation et procédé de flottation |
RU2472716C2 (ru) * | 2010-12-22 | 2013-01-20 | Денис Геннадьевич Мищенко | Способ очистки сточных вод посредством активированного ила во взвешенном состоянии и активационная очистительная установка для осуществления способа |
WO2014182533A1 (fr) | 2013-05-06 | 2014-11-13 | Erdogan Argun O | Biosorption d'eaux usées par flottation par air dissous |
CN103539290A (zh) * | 2013-11-08 | 2014-01-29 | 山东建筑大学 | 一种水体除藻装置 |
CN104003546B (zh) * | 2014-04-24 | 2015-10-21 | 浙江海洋学院 | 一种便于维护的高效污水处理装置 |
CN104192932B (zh) * | 2014-09-10 | 2015-10-28 | 无锡海拓环保装备科技有限公司 | 气泡层污水处理***及处理方法 |
TWI648223B (zh) * | 2015-10-29 | 2019-01-21 | 富鈞水資股份有限公司 | 污水處理監控系統 |
JP7282548B2 (ja) * | 2019-02-28 | 2023-05-29 | キヤノン株式会社 | ウルトラファインバブル生成方法、およびウルトラファインバブル生成装置 |
JP7277178B2 (ja) * | 2019-02-28 | 2023-05-18 | キヤノン株式会社 | ウルトラファインバブル生成装置 |
CN111620516A (zh) * | 2020-05-13 | 2020-09-04 | 安徽商贸职业技术学院 | 一种智能景观施工污水净化设施及方法 |
CN112591866B (zh) * | 2020-08-13 | 2022-09-27 | 湛江市建业洗涤有限公司 | 一种污水处理的试剂添加与污水处理方法 |
CN115572019A (zh) * | 2022-11-09 | 2023-01-06 | 中国十七冶集团有限公司 | 一种大型钢筋混凝土异形多层次构件多功能养护装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1381718A (en) * | 1971-05-25 | 1975-01-22 | Swalesedge Ltd | Method and apparatus for purifying effluent |
DE2129564A1 (de) * | 1971-06-15 | 1972-12-21 | Basf Ag | Vorrichtung zum Begasen von Fluessigkeiten |
CH546708A (de) * | 1972-07-02 | 1974-03-15 | Kaelin J R | Verfahren und einrichtung zur reinigung von abwasser. |
IN141354B (fr) * | 1973-05-16 | 1977-02-19 | Ici Ltd | |
GB1540723A (en) * | 1975-05-07 | 1979-02-14 | Carrier Drysys Ltd | Treating waste paint solids |
DE2550818C3 (de) * | 1975-11-12 | 1978-05-18 | Michael 6600 Saarbruecken Funk | Verfahren und Vorrichtung zur biologischen Abwasserreinigung nach dem Schlammbelebungsverfahren |
DE2843677C2 (de) * | 1978-10-06 | 1982-12-02 | Helmut 4030 Ratingen Steinmetzer | Biologische Kleinkläranlage, insbesondere für häusliche Abwässer |
DE3229960A1 (de) * | 1982-08-12 | 1984-02-16 | Erich Dr. 6380 Bad Homburg Asendorf | Verfahren zur kombinierten mechanischen und biologischen reinigung |
US4589927A (en) * | 1984-05-29 | 1986-05-20 | Battelle Development Corporation | Liquid multisolid fluidized bed processing |
US4545907A (en) * | 1984-11-27 | 1985-10-08 | Repin Boris N | Aeration tank |
US4931175A (en) * | 1988-09-07 | 1990-06-05 | Lenox Institute For Research, Inc. | Water clarifying apparatus |
US4976863A (en) * | 1989-01-26 | 1990-12-11 | Pec Research, Inc. | Wastewater treatment process |
US4898679A (en) * | 1989-02-01 | 1990-02-06 | Seymour Siegel | Method and apparatus for obtaining ozone saturated water |
CA2109436C (fr) * | 1991-05-01 | 2002-02-05 | Level Valley Dairy Company | Systeme de traitement des eaux usees |
JP2872829B2 (ja) * | 1991-07-31 | 1999-03-24 | オルガノ株式会社 | 超純水の製造のための曝気装置及び方法 |
-
1992
- 1992-05-29 TW TW81104231A patent/TW201295B/zh active
- 1992-06-09 JP JP4510688A patent/JPH06508059A/ja active Pending
- 1992-06-09 AU AU19003/92A patent/AU1900392A/en not_active Abandoned
- 1992-06-09 RU RU93058397A patent/RU2126366C1/ru active
- 1992-06-09 PL PL92303100A patent/PL169970B1/pl not_active IP Right Cessation
- 1992-06-09 DK DK92911639T patent/DK0567601T3/da active
- 1992-06-09 AT AT92911639T patent/ATE110701T1/de not_active IP Right Cessation
- 1992-06-09 DE DE59200445T patent/DE59200445D1/de not_active Expired - Fee Related
- 1992-06-09 KR KR1019930703895A patent/KR100251826B1/ko not_active IP Right Cessation
- 1992-06-09 EP EP92911639A patent/EP0567601B1/fr not_active Expired - Lifetime
- 1992-06-09 WO PCT/DE1992/000485 patent/WO1992022506A1/fr active IP Right Grant
- 1992-06-09 ES ES92911639T patent/ES2063585T3/es not_active Expired - Lifetime
-
1993
- 1993-12-14 US US08/167,632 patent/US5505862A/en not_active Expired - Fee Related
-
1995
- 1995-12-29 US US08/581,434 patent/US5616240A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100251826B1 (ko) | 2000-04-15 |
WO1992022506A1 (fr) | 1992-12-23 |
PL169970B1 (pl) | 1996-09-30 |
EP0567601B1 (fr) | 1994-08-31 |
US5616240A (en) | 1997-04-01 |
US5505862A (en) | 1996-04-09 |
AU1900392A (en) | 1993-01-12 |
KR940701365A (ko) | 1994-05-28 |
ATE110701T1 (de) | 1994-09-15 |
EP0567601A1 (fr) | 1993-11-03 |
ES2063585T3 (es) | 1995-01-01 |
TW201295B (fr) | 1993-03-01 |
DE59200445D1 (de) | 1994-10-06 |
JPH06508059A (ja) | 1994-09-14 |
RU2126366C1 (ru) | 1999-02-20 |
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