NO934915L - Anordning for rensing av vann - Google Patents
Anordning for rensing av vannInfo
- Publication number
- NO934915L NO934915L NO934915A NO934915A NO934915L NO 934915 L NO934915 L NO 934915L NO 934915 A NO934915 A NO 934915A NO 934915 A NO934915 A NO 934915A NO 934915 L NO934915 L NO 934915L
- Authority
- NO
- Norway
- Prior art keywords
- reservoir
- pct
- supporting elements
- microbe
- sec
- 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
- C02F3/08—Aerobic processes using moving contact bodies
- C02F3/085—Fluidized beds
- C02F3/087—Floating beds with contact bodies having a lower density than water
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2806—Anaerobic processes using solid supports for microorganisms
-
- 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)
- Microbiology (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Physical Water Treatments (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Water Treatment By Sorption (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Oppfinnelsen vedrører en anordning for rensing av avfallsvann, omfattende et reservoar (2), en til- førselsanordning (3) for avfallsvann som munner ut i reservoaret, midler for bibeholdelse av et for- håndsbestemt fluidumnivå (11) i den evre del av re- servoaret og avtrekningsmidler (12) for avtrekning av renset vann fra reservoaret. Reservoaret danner en syklus for mikrobebærende elementer (8) som har en lavere densitet enn l, og omfatter midler (15) for å fjerne de mikrobebærende elementer fra reser- voaret, operativt anordnet over det forhåndsbestem- te nivå, rensemidler (17) for å fjerne slam fra bæreelementene og gjeninnferingsmidler (20) som munner ut i den nedre del av reservoaret for gjen- innføring av de rensete mikrobebærende elementer.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9100636A BE1005063A3 (nl) | 1991-07-03 | 1991-07-03 | Inrichting voor het zuiveren van afvalwater. |
PCT/NL1992/000119 WO1993001137A1 (en) | 1991-07-03 | 1992-07-02 | Device for the purification of waste water |
Publications (2)
Publication Number | Publication Date |
---|---|
NO934915D0 NO934915D0 (no) | 1993-12-30 |
NO934915L true NO934915L (no) | 1994-03-02 |
Family
ID=3885597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO934915A NO934915L (no) | 1991-07-03 | 1993-12-30 | Anordning for rensing av vann |
Country Status (10)
Country | Link |
---|---|
US (1) | US5429740A (no) |
EP (1) | EP0641295B1 (no) |
AT (1) | ATE144486T1 (no) |
AU (1) | AU2434692A (no) |
BE (1) | BE1005063A3 (no) |
CA (1) | CA2112481A1 (no) |
DE (1) | DE69214839T2 (no) |
DK (1) | DK0641295T3 (no) |
NO (1) | NO934915L (no) |
WO (1) | WO1993001137A1 (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9317967D0 (en) * | 1993-08-28 | 1993-10-13 | Landbrent Ltd | Improvements relating to plasics articles |
DE4341805C1 (de) * | 1993-12-08 | 1995-01-19 | Klein Hans Ulrich Dipl Ing | Verfahren und Vorrichtung zum biologischen Reinigen von Wasser |
NL9401669A (nl) * | 1994-10-10 | 1996-05-01 | Boat Care Holland Bv | Biologische afvalfluidumreiniger. |
ES2091721B1 (es) * | 1995-01-27 | 1997-06-01 | Redondo Jose Angel Serrano | Torres para tratamiento biologico de aguas residuales. |
DE19533631C1 (de) * | 1995-09-12 | 1996-11-21 | Brochier Fa Hans | Vorrichtung zum biologischen Reinigen von Wasser |
US5850557A (en) | 1996-05-10 | 1998-12-15 | Intel Corporation | Method and apparatus for reducing bus bridge thrashing by temporarily masking agent requests to allow conflicting requests to be completed |
US6110389A (en) * | 1997-10-10 | 2000-08-29 | Horowitz; Amikam | Filtration unit |
KR100405189B1 (ko) | 2001-02-16 | 2003-11-12 | 한국과학기술연구원 | 혼합냉매 조성물 |
US6726838B2 (en) * | 2002-01-07 | 2004-04-27 | Agwise Wise Water Technologies Ltd. | Biofilm carrier, method of manufacture thereof and waste water treatment system employing biofilm carrier |
US6841087B2 (en) | 2002-04-19 | 2005-01-11 | Korea Institute Of Science And Technology | Refrigerant composition comprising difluoromethane, 1,1,1-trifluoroethane and 1,1,1,2-tetrafluoroethane |
US6800216B2 (en) | 2002-07-24 | 2004-10-05 | Korea Institute Of Science And Technology | Refrigerant composition for replacing chlorodifluoromethane |
US6776922B2 (en) * | 2002-07-24 | 2004-08-17 | Korea Institute Of Science And Technology | Refrigerant composition comprising difluoromethane, 1,1,1-trifluoroethane and 1,1-difluoroethane |
EP2183428A4 (en) * | 2007-07-24 | 2012-05-30 | Herbert Gunther Joachim Langner | METHOD AND DEVICE FOR SEPARATING WASTE FROM CELLULOSE FIBERS IN THE TREATMENT OF ALTPAPIER |
US8753511B2 (en) * | 2008-09-03 | 2014-06-17 | AQ-WISE—Wise Water Technologies Ltd. | Integrated biological wastewater treatment and clarification |
US8758613B2 (en) * | 2009-10-16 | 2014-06-24 | Aqwise-Wise Water Technologies Ltd | Dynamic anaerobic aerobic (DANA) reactor |
EP2872399B1 (en) * | 2012-07-16 | 2018-07-04 | MAG Aerospace Industries, LLC | Scale prevention for aircraft water system |
KR101558920B1 (ko) * | 2013-09-13 | 2015-10-08 | 한국원자력연구원 | 요오드 핵종을 함유하는 방사성 폐수의 생물학적 정화 장치 |
CA3014589C (en) * | 2016-03-18 | 2021-09-28 | Schreiber, Llc | Improved methods for cleaning filtration system media |
NL2019016B1 (en) * | 2017-06-02 | 2018-12-07 | Van Der Herberg Dennis | System and method for cleaning and/or purifying a waste fluid, and conversion kit there for |
US10913667B2 (en) | 2017-12-08 | 2021-02-09 | Westech Engineering, Inc. | Multi-media clarification systems and methods |
US11583788B1 (en) * | 2022-01-18 | 2023-02-21 | Theodore A. Kuepper | Lightweight fibrous media (LFM) filter |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2006181B (en) * | 1977-10-20 | 1982-05-19 | Hartley Simon Ltd | Growth of biological material |
JPS56129087A (en) * | 1980-03-12 | 1981-10-08 | Kubota Ltd | Water disposal |
FR2538800B1 (fr) * | 1982-12-29 | 1986-05-02 | Socea Balency Sobea | Procede de traitement biologique et reacteur a lit fixe pour sa mise en oeuvre |
JPS6028559A (ja) * | 1983-07-20 | 1985-02-13 | 永田精機株式会社 | 多口両頭シリンダ丸靴下編機に於ける柄編成方法とその装置 |
FI71295C (fi) * | 1983-11-18 | 1986-12-19 | Enso Gutzeit Oy | Svaevbaeddsreaktor |
JPS60197295A (ja) * | 1984-03-19 | 1985-10-05 | Denka Consult & Eng Co Ltd | テイ−タ・ベツト生物処理装置 |
US4681685A (en) * | 1985-06-25 | 1987-07-21 | Dorr-Oliver Inc. | Method and apparatus for concentrating bioparticles |
DE3523844A1 (de) * | 1985-07-03 | 1987-01-08 | Linde Ag | Verfahren und vorrichtung zur biologischen reinigung von abwasser |
JPS6279896A (ja) * | 1985-10-03 | 1987-04-13 | Kurita Water Ind Ltd | 汚水処理装置 |
DE3737309A1 (de) * | 1987-09-03 | 1989-03-16 | Tecon Gmbh | Anlage zur aeroben biologischen reinigung von schadstoffhaltigem wasser |
FR2626868B1 (fr) * | 1988-02-08 | 1990-06-08 | Sogea | Procede et dispositif de reduction de la pollution dissoute dans un liquide |
FR2632947B1 (fr) * | 1988-06-16 | 1991-10-18 | Omnium Traitement Valorisa | Procede et dispositif d'epuration d'eaux residuaires sur filtre biologique a particules moins denses que l'eau |
DE3829497A1 (de) * | 1988-08-31 | 1990-03-08 | Kernforschungsanlage Juelich | Verfahren und vorrichtung zur biotechnologischen behandlung von fluessigkeiten in einem vertikalen schuettkoerperbett |
JPH02139095A (ja) * | 1988-11-21 | 1990-05-29 | Toshiba Corp | 嫌気性水処理装置 |
JPH0710391B2 (ja) * | 1990-02-26 | 1995-02-08 | 荏原インフイルコ株式会社 | 有機性汚水の処理装置 |
-
1991
- 1991-07-03 BE BE9100636A patent/BE1005063A3/nl not_active IP Right Cessation
-
1992
- 1992-07-02 US US08/170,335 patent/US5429740A/en not_active Expired - Fee Related
- 1992-07-02 CA CA 2112481 patent/CA2112481A1/en not_active Abandoned
- 1992-07-02 DK DK92917514T patent/DK0641295T3/da active
- 1992-07-02 EP EP19920917514 patent/EP0641295B1/en not_active Expired - Lifetime
- 1992-07-02 AT AT92917514T patent/ATE144486T1/de active
- 1992-07-02 AU AU24346/92A patent/AU2434692A/en not_active Abandoned
- 1992-07-02 WO PCT/NL1992/000119 patent/WO1993001137A1/en active IP Right Grant
- 1992-07-02 DE DE69214839T patent/DE69214839T2/de not_active Expired - Fee Related
-
1993
- 1993-12-30 NO NO934915A patent/NO934915L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE69214839D1 (de) | 1996-11-28 |
AU2434692A (en) | 1993-02-11 |
NO934915D0 (no) | 1993-12-30 |
DE69214839T2 (de) | 1997-02-27 |
DK0641295T3 (da) | 1997-03-17 |
CA2112481A1 (en) | 1993-01-21 |
US5429740A (en) | 1995-07-04 |
WO1993001137A1 (en) | 1993-01-21 |
ATE144486T1 (de) | 1996-11-15 |
EP0641295B1 (en) | 1996-10-23 |
EP0641295A1 (en) | 1995-03-08 |
BE1005063A3 (nl) | 1993-04-06 |
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