DK1984100T3 - Fremgangsmåde til rensning af kloakvand - Google Patents
Fremgangsmåde til rensning af kloakvand Download PDFInfo
- Publication number
- DK1984100T3 DK1984100T3 DK07711567.3T DK07711567T DK1984100T3 DK 1984100 T3 DK1984100 T3 DK 1984100T3 DK 07711567 T DK07711567 T DK 07711567T DK 1984100 T3 DK1984100 T3 DK 1984100T3
- Authority
- DK
- Denmark
- Prior art keywords
- treatment plant
- membrane
- wastewater treatment
- plant according
- microorganisms
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/082—Flat membrane modules comprising a stack of flat membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/024—Oxides
- B01D71/025—Aluminium oxide
-
- 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
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
- C02F3/1273—Submerged membrane bioreactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/06—Submerged-type; Immersion type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/04—Membrane cleaning or sterilisation ; Membrane regeneration with movable bodies, e.g. foam balls
-
- 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
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Biological Treatment Of Waste Water (AREA)
- Activated Sludge Processes (AREA)
Claims (11)
1. Spildevandsrensningsanlæg, især lille spildevandsrensningsanlæg, med mindst et luftningsbassin til kloakvand og/eller med mindst et efterklaringsbassin til kloakvand, og hvor luftningsbassinet og/eller efterklaringsbassinet er fyldt med i kloakvandet frit svømmende formlegemer baseret på plast og med en maksimal rumdiagonal mellem 0,1 cm og 10 cm, kendetegnet ved, at spildevandsrensningsanlægget har mindst en filtreringsindretning til rensning af kloakvand, hvilken filtreringsindretning i det mindste har to i hovedsagen parallelt med hinanden indrettede membranplader af porøs keramik med en tykkelse på mellem 0,15 mm og 20 mm og porer med en diameter på mellem 100 nm og 10 pm, hvilke membranplader i det mindste delvis er neddykket i det mindst ene luftningsbassin og/eller i det mindst ene efterklaringsbassin, så at overfladen af membranerne umiddelbart kan komme i berøring med de frit svævende formlegemer, og hvor membranpladerne har en belægning, som omfatter et skillelag med porer med en diameter mellem 1 m og 1400 nm, og som i det mindste delvis består af på nanoskala værende partikler fra en gruppe med aluminiumoxid-, zirkoniumoxid - og titaniumdioxid-partikler med en gennemsnitlig partikelstørrelse < 100 nm.
2. Spildevandsrensningsanlæg ifølge krav 1, kendetegnet ved, at det vedrørende formlegemerne drejer sig om formlegemer på basis af polyethylen.
3. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at formlegemerne i efterklaringsbassinet er uegnede som bærere af mikroorganismer, og især har biocide egenskaber.
4. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at formlegemernes maksimale rumdiagonal ligger mellem 0,5 cm og 5 cm især mellem 0,5 cm og 2 cm.
5. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at afstanden mellem ved siden af hinanden anbragte membranplader fortrinsvis mindst svarer til den maksimale rumdiagonal i formlegemerne, fortrinsvis overskrider denne med mindst 5%, særligt foretrukket med mindst 25%, især med mere end 100%, så at formlegemerne kan glide mellem ved siden af hinanden anbragte membranplader og umiddelbart berøre de over for hinanden beliggende overflader på de ved siden af hinanden anbragte membranplader.
6. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at belægningen mindst omfatter et yderligere porøst lag, som er anbragt mellem membranpladen og skillelaget.
7. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at membranpladens porøse keramik har porer med en diameter mellem 500 nm og 3 pm.
8. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at skillelaget har porer med en diameter mellem 50 nm og 300 nm, især fortrinsvis mellem 200 nm og 300 nm.
9. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at afstanden mellem de mindst to i hovedsagen parallelt med hinanden anbragte membranplader altid er i hovedsagen den samme.
10. Spildevandsrensningsanlæg ifølge et af de foregående krav, kendetegnet ved, at membranpladerne har en tykkelse, der ligger mellem 0,5 mm og 10 mm, især på ca. 6 nm.
11. Fremgangsmåde til rensning af kloakvand i et spildevandsrensningsanlæg, og som omfatter en biologisk rensning af kloakvandet ved hjælp af mikroorganismer i mindst et luftningsbassin og en efterklaring af kloakvandet i mindst et klaringsbassin, og hvor mikroorganismerne kan udskilles ved hjælp af et spildevandsanlæg ifølge et af de foregående krav.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610008453 DE102006008453A1 (de) | 2006-02-17 | 2006-02-17 | Reinigungsverfahren für Abwässer |
| PCT/EP2007/001382 WO2007093440A1 (de) | 2006-02-17 | 2007-02-17 | Reinigungsverfahren für abwässer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1984100T3 true DK1984100T3 (da) | 2015-12-14 |
Family
ID=38057481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK07711567.3T DK1984100T3 (da) | 2006-02-17 | 2007-02-17 | Fremgangsmåde til rensning af kloakvand |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US8070948B2 (da) |
| EP (3) | EP1820565A1 (da) |
| JP (1) | JP2009526639A (da) |
| CN (2) | CN101460236B (da) |
| BR (1) | BRPI0707962A2 (da) |
| CA (2) | CA2642396A1 (da) |
| DE (1) | DE102006008453A1 (da) |
| DK (1) | DK1984100T3 (da) |
| ES (1) | ES2553478T3 (da) |
| IL (1) | IL193410A0 (da) |
| IN (1) | IN263502B (da) |
| MX (2) | MX2008010267A (da) |
| WO (2) | WO2007093441A1 (da) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2426194B1 (en) * | 2007-10-03 | 2014-07-09 | 3M Innovative Properties Company | Microorganism concentration process and agent |
| ATE545063T1 (de) | 2008-04-22 | 2012-02-15 | Gmg Gmbh & Co Kg | Herstellung von testdrucken |
| DE102008021190A1 (de) * | 2008-04-29 | 2009-11-05 | Microdyn - Nadir Gmbh | Verfahren zur Reinigung von Filtrationsmembranmodul sowie Membranbioreaktor-System zum Aufbereiten von Roh- oder Abwasser bzw. Belebtschlamm |
| DE102008036920A1 (de) | 2008-08-04 | 2010-02-11 | Itn Nanovation Ag | Filtriereinheit zur Aufbereitung von Wasser |
| JP5727383B2 (ja) | 2008-12-31 | 2015-06-03 | スリーエム イノベイティブ プロパティズ カンパニー | 大腸菌群の検出プロセス及びこのプロセスで使用するためのキット |
| EP2539052B1 (de) | 2010-02-22 | 2017-07-26 | Nanostone Water GmbH | Verfahren zum herstellen eines membranmoduls sowie membranmodul |
| DE102011082285A1 (de) | 2011-09-07 | 2013-03-07 | Itn Nanovation Ag | Verfahren zur Abtrennung von radioaktiven Nukliden mittels keramischer Filtermembranen |
| DE102011087338A1 (de) | 2011-11-29 | 2013-05-29 | Ltn Nanovation Ag | Tieftemperaturstabile Filtriereinheit und ihre Herstellung |
| DE102011056858A1 (de) * | 2011-12-22 | 2013-06-27 | Itn Nanovation Ag | Multibarrierensystem zur Wasseraufbereitung |
| JP6151578B2 (ja) * | 2013-06-03 | 2017-06-21 | パナソニック株式会社 | 排水処理装置 |
| JP6088360B2 (ja) * | 2013-06-03 | 2017-03-01 | パナソニック株式会社 | 濾過装置 |
| AU2014395394A1 (en) | 2014-05-28 | 2017-01-12 | Kay Gunther Gabriel | Method and system for removing radioactive nuclides from water |
| ES2558183B1 (es) * | 2014-07-01 | 2016-11-11 | Consejo Superior De Investigaciones Científicas (Csic) | Capa catalítica y su uso en membranas permeables al oxigeno |
| DE102017116156B4 (de) | 2017-07-18 | 2019-06-27 | Kay Gunther Gabriel | Filtrationssystem |
| CN107684835A (zh) * | 2017-08-14 | 2018-02-13 | 苏州博清高新材料有限公司 | 一种用于污水处理的过滤器 |
| CN107486030A (zh) * | 2017-08-14 | 2017-12-19 | 苏州博清高新材料有限公司 | 一种陶瓷膜滤盘及其制备方法 |
| CN110683666A (zh) * | 2019-10-11 | 2020-01-14 | 上海仁创环境科技有限公司 | 一种超级微孔膜片式曝气器 |
| US11492273B2 (en) * | 2020-11-02 | 2022-11-08 | Ovivo Inc. | Membrane module manifold with integrated end caps |
| CN115611474A (zh) * | 2022-11-04 | 2023-01-17 | 南京瑜铨环保技术有限公司 | 一种超纯水电去离子edi的方法 |
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| JPH0738789B2 (ja) * | 1987-03-02 | 1995-05-01 | 三機工業株式会社 | メンブレンバイオリアクタ装置 |
| JPH03143535A (ja) * | 1989-10-26 | 1991-06-19 | Toto Ltd | セラミックス製非対称膜及びその製造方法 |
| ATE112754T1 (de) * | 1990-01-23 | 1994-10-15 | Kaldnes Miljoteknologi As | Methode und reaktor zur reinigung von wasser. |
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| DE19807890C2 (de) | 1998-02-25 | 2003-02-27 | Busse Gmbh Leipzig | Verfahren und Kleinkläranlage zum Behandeln von Schwarz und/oder Grauwasser mit Membrantechnologie |
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| KR100346018B1 (ko) * | 2000-08-05 | 2002-08-01 | 한국과학기술연구원 | 내마모성 구 삽입식 와류를 이용한 판틀형 분리막 모듈시스템 |
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| US20030132160A1 (en) | 2002-01-11 | 2003-07-17 | Khudenko Boris M. | Membrane biotreatment |
| ES2190895B2 (es) * | 2002-02-01 | 2004-05-16 | Universida De Santiago De Compostela | Reactor biologico hibrido de membranas para tratamiento de aguas residuales industriales y urbanas. |
| JP2003311131A (ja) * | 2002-04-19 | 2003-11-05 | Kubota Corp | セラミック膜モジュール |
| DE10220916A1 (de) * | 2002-05-10 | 2003-11-27 | Sfc Umwelttechnik Gmbh Salzbur | Hohlfasermembran-Filtrationsvorrichtung und deren Verwendung bei der Reinigung von Abwasser sowie Membranbioreaktor |
| EP1382377A1 (en) * | 2002-07-15 | 2004-01-21 | TUCHENHAGEN GmbH | Joint filtering and filter cleaning |
| TW593167B (en) * | 2002-10-25 | 2004-06-21 | Ind Tech Res Inst | Method for treating wastewater/water with membrane bioreactor |
| DE10305865B4 (de) | 2003-02-13 | 2006-06-08 | Itn Nanovation Gmbh | Filtrationsvorrichtung |
| DE10322015B4 (de) | 2003-05-16 | 2007-01-18 | Itn Nanovation Gmbh | Dichtungsanordnung |
| DE20315451U1 (de) | 2003-10-08 | 2003-12-24 | Zapf Gmbh | Mikrofiltrationseinrichtung |
| DE20315541U1 (de) | 2003-10-09 | 2003-12-24 | Krause, Georg | Handgerät zum Einschneiden der Oberflächen von Fleisch, Fleischerzeugnissen o.dgl. |
| DE102004010485A1 (de) | 2004-03-04 | 2005-09-22 | Henkel Kgaa | Mehrkomponenten-Thin-To-Thick-System |
| DE202004010485U1 (de) | 2004-07-05 | 2004-11-11 | Brabender, Udo | Vorrichtung zur Behandlung von durch Gebrauch verunreinigtem Trink- oder Nutzwasser |
| US7578939B2 (en) * | 2004-12-09 | 2009-08-25 | Board Of Trustees Of Michigan State University | Ceramic membrane water filtration |
-
2006
- 2006-02-17 DE DE200610008453 patent/DE102006008453A1/de not_active Withdrawn
- 2006-08-18 EP EP20060090141 patent/EP1820565A1/de not_active Withdrawn
-
2007
- 2007-02-17 JP JP2008554692A patent/JP2009526639A/ja active Pending
- 2007-02-17 US US12/279,644 patent/US8070948B2/en not_active Expired - Fee Related
- 2007-02-17 MX MX2008010267A patent/MX2008010267A/es active IP Right Grant
- 2007-02-17 ES ES07711567.3T patent/ES2553478T3/es active Active
- 2007-02-17 IN IN3330KO2008 patent/IN263502B/en unknown
- 2007-02-17 BR BRPI0707962-1A patent/BRPI0707962A2/pt not_active IP Right Cessation
- 2007-02-17 US US12/278,799 patent/US8057688B2/en not_active Expired - Fee Related
- 2007-02-17 CA CA 2642396 patent/CA2642396A1/en not_active Abandoned
- 2007-02-17 WO PCT/EP2007/001383 patent/WO2007093441A1/de not_active Ceased
- 2007-02-17 EP EP07711567.3A patent/EP1984100B1/de not_active Not-in-force
- 2007-02-17 EP EP07711568A patent/EP1984101A1/de not_active Ceased
- 2007-02-17 CN CN2007800055816A patent/CN101460236B/zh not_active Expired - Fee Related
- 2007-02-17 MX MX2008010514A patent/MX2008010514A/es active IP Right Grant
- 2007-02-17 CN CNA2007800055784A patent/CN101384343A/zh active Pending
- 2007-02-17 DK DK07711567.3T patent/DK1984100T3/da active
- 2007-02-17 WO PCT/EP2007/001382 patent/WO2007093440A1/de not_active Ceased
- 2007-02-17 CA CA 2642327 patent/CA2642327C/en not_active Expired - Fee Related
-
2008
- 2008-08-12 IL IL193410A patent/IL193410A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007093441A1 (de) | 2007-08-23 |
| IL193410A0 (en) | 2009-05-04 |
| DE102006008453A1 (de) | 2007-08-23 |
| MX2008010267A (es) | 2009-01-23 |
| CA2642327C (en) | 2014-11-18 |
| EP1984100A1 (de) | 2008-10-29 |
| EP1820565A1 (de) | 2007-08-22 |
| CN101460236B (zh) | 2013-09-11 |
| ES2553478T3 (es) | 2015-12-09 |
| EP1984101A1 (de) | 2008-10-29 |
| WO2007093440A1 (de) | 2007-08-23 |
| JP2009526639A (ja) | 2009-07-23 |
| CA2642327A1 (en) | 2007-08-23 |
| BRPI0707962A2 (pt) | 2011-05-10 |
| MX2008010514A (es) | 2008-10-24 |
| US20090314710A1 (en) | 2009-12-24 |
| IN263502B (da) | 2009-02-13 |
| US8070948B2 (en) | 2011-12-06 |
| CA2642396A1 (en) | 2007-08-23 |
| EP1984100B1 (de) | 2015-09-02 |
| CN101384343A (zh) | 2009-03-11 |
| US20090255867A1 (en) | 2009-10-15 |
| CN101460236A (zh) | 2009-06-17 |
| US8057688B2 (en) | 2011-11-15 |
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