NO922904D0 - Fremgangsmaate og reaktor for rensing av vann - Google Patents

Fremgangsmaate og reaktor for rensing av vann

Info

Publication number
NO922904D0
NO922904D0 NO922904A NO922904A NO922904D0 NO 922904 D0 NO922904 D0 NO 922904D0 NO 922904 A NO922904 A NO 922904A NO 922904 A NO922904 A NO 922904A NO 922904 D0 NO922904 D0 NO 922904D0
Authority
NO
Norway
Prior art keywords
reactor
carriers
biofilm
procedure
water
Prior art date
Application number
NO922904A
Other languages
English (en)
Other versions
NO172687C (no
NO172687B3 (no
NO922904L (no
Inventor
Hallvard Oedegaard
Original Assignee
Kaldnes Miljoeteknologi As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26648200&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO922904(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from NO900316A external-priority patent/NO900316D0/no
Priority claimed from NO903174A external-priority patent/NO903174D0/no
Application filed by Kaldnes Miljoeteknologi As filed Critical Kaldnes Miljoeteknologi As
Priority to NO922904A priority Critical patent/NO172687B3/no
Publication of NO922904D0 publication Critical patent/NO922904D0/no
Publication of NO922904L publication Critical patent/NO922904L/no
Publication of NO172687C publication Critical patent/NO172687C/no
Publication of NO172687B3 publication Critical patent/NO172687B3/no

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30223—Cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30246—Square or square-derived
    • B01J2219/30249—Cube
    • 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)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Removal Of Specific Substances (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
NO922904A 1990-01-23 1992-07-22 Fremgangsmaate og reaktor for rensing av vann NO172687B3 (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO922904A NO172687B3 (no) 1990-01-23 1992-07-22 Fremgangsmaate og reaktor for rensing av vann

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO900316A NO900316D0 (no) 1990-01-23 1990-01-23 Baerer for biofilm og anvendelse av denne, reaktor inneholdende baereren, og fremgangsmaate for rensing av vann.
NO903174A NO903174D0 (no) 1990-07-16 1990-07-16 Baerer for biofilm.
PCT/NO1991/000007 WO1991011396A1 (en) 1990-01-23 1991-01-22 Method and reactor for purification of water
NO922904A NO172687B3 (no) 1990-01-23 1992-07-22 Fremgangsmaate og reaktor for rensing av vann

Publications (4)

Publication Number Publication Date
NO922904D0 true NO922904D0 (no) 1992-07-22
NO922904L NO922904L (no) 1992-07-22
NO172687C NO172687C (no) 1993-08-25
NO172687B3 NO172687B3 (no) 1993-08-25

Family

ID=26648200

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922904A NO172687B3 (no) 1990-01-23 1992-07-22 Fremgangsmaate og reaktor for rensing av vann

Country Status (16)

Country Link
US (2) US5458779A (no)
EP (1) EP0575314B2 (no)
JP (1) JP3183406B2 (no)
AT (1) ATE112754T1 (no)
AU (1) AU7141691A (no)
CA (1) CA2074470C (no)
DE (2) DE69104629T3 (no)
DK (2) DK0575314T3 (no)
ES (1) ES2064083T4 (no)
FI (1) FI112355B (no)
HK (1) HK1008008A1 (no)
LV (1) LV11457B (no)
NO (1) NO172687B3 (no)
PL (1) PL167645B1 (no)
SE (2) SE9102542D0 (no)
WO (1) WO1991011396A1 (no)

Families Citing this family (164)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7141691A (en) * 1990-01-23 1991-08-21 Kaldnes Miljoteknologi As Method and reactor for purification of water
NO900316D0 (no) * 1990-01-23 1990-01-23 Kaldnes Miljoeteknologi A S Baerer for biofilm og anvendelse av denne, reaktor inneholdende baereren, og fremgangsmaate for rensing av vann.
US5316668A (en) * 1992-12-22 1994-05-31 Jet, Inc. Wastewater treatment plant and apparatus
US5484524A (en) * 1993-02-01 1996-01-16 Jet, Inc. Wastewater treatment apparatus
ES2071593B1 (es) * 1993-12-16 1996-01-16 Univ Cantabria Sistema de depuracion de aguas residuales y de los fangos producidos mediante procesos de biopelicula extraible.
DE4403716C1 (de) * 1994-02-07 1995-03-16 Hahnewald Gmbh Chemisch Physik Verfahren und Reaktor zur mikrobiologischen Wasserbehandlung mit hohem Sauerstoffbedarf
SE517400C2 (sv) * 1994-03-16 2002-06-04 Kaldnes Miljoeteknologi As Biofilmsbärare för vatten- och avloppsvattenrening
DE9409077U1 (de) * 1994-06-03 1994-08-11 Augst, Reiner, 02689 Wehrsdorf Schwimmfähiges, verwirbelbares Trägermaterial für biotechnologische Prozesse
ES2166828T3 (es) * 1994-07-21 2002-05-01 Knud Peter Brockdorff Un reactor para uso en el tratamiento de aguas con portadores de micropeliculas asi como un metodo para funcionamiento del reactor.
GB9425172D0 (en) 1994-12-13 1995-02-08 Anglian Water Services Ltd Water treatment process and apparatus
AU714279B2 (en) * 1995-02-13 1999-12-23 Proceff Limited Waste water treatment, media therefor and its manufacture
GB2299076A (en) * 1995-03-09 1996-09-25 Mass Transfer International Lt Packing elements
EP0931767B1 (en) * 1995-05-23 2002-08-07 Ebara Corporation Carrier-separating and water-collecting mechanism of wastewater treatment equipment
AUPN474795A0 (en) * 1995-08-11 1995-09-07 Berg Bennett & Associates Pty Limited Filtration medium
USD403738S (en) 1995-10-19 1999-01-05 Hall Thomas F Plastic contact bacteria starter for septic tanks
GB9524404D0 (en) 1995-11-29 1996-01-31 Anglian Water Services Ltd Activated sludge treatment
DE19626592C2 (de) * 1996-01-30 1998-01-15 Evu Gmbh Biologische Kleinkläranlage
FR2745001B1 (fr) * 1996-02-16 1998-04-17 Degremont Reacteur pour l'elimination biologique de la pollution organique des eaux
US5762784A (en) * 1997-04-29 1998-06-09 Jowett; E. Craig Containment of water treatmant medium
US6063268A (en) * 1996-04-30 2000-05-16 Jowett; E. Craig Containment of water treatment medium
US5779886A (en) * 1996-10-23 1998-07-14 Couture; Real Media for filtration
CA2639642C (en) 1996-12-20 2013-01-15 Siemens Water Technologies Corp. Scouring method
ES2128962B1 (es) * 1996-12-27 2000-04-01 Univ Cantabria Proceso de tratamiento biologico de aguas basado en biopelicula sobre soporte de diseño especifico.
US6916421B1 (en) * 1997-03-13 2005-07-12 Terry J. Cullinan Vertical vortex or laminar flow interactive bio media water treatment device
US5811259A (en) * 1997-07-29 1998-09-22 Ecomat, Inc. Biochemical reactor
US5908555A (en) * 1997-08-29 1999-06-01 Hydrometrics, Inc. Anoxic biotreatment cell
GB9801526D0 (en) * 1998-01-23 1998-03-25 Anglian Water Services Ltd Water treatment
GB2333522B (en) * 1998-01-23 2002-12-04 Aw Creative Technologies Ltd Water treatment
DE19829673C2 (de) * 1998-07-03 2003-02-27 Michael Knobloch Verfahren und Anlage zur Behandlung von Abwasser aus der Ölfrüchte- und Getreideverarbeitung
DE19845808C1 (de) * 1998-09-30 2000-07-13 Wilk Bernd Ulrich Verfahren und Vorrichtung zur biologischen Reinigung von Abwasser
WO2000034187A1 (en) * 1998-12-04 2000-06-15 Knud Peter Brockdorff A method and a bio reactor for use in the purification of water, and a bio-element for use in this connection
DE19932903A1 (de) * 1999-04-12 2000-10-26 Volker Harbs Verfahren zur biologischen Abwasserreinigung unter Verwendung eines Wirbelbettes in einem Bioreaktor
DE60126356T2 (de) * 2000-03-08 2007-11-08 Zenon Technology Partnership, Wilmington Reaktor mit membranmodul für gastransfer und membrangestütztes biofilmverfahren
US6447681B1 (en) 2000-08-07 2002-09-10 Kent Sea Tech Corporation Aquaculture wastewater treatment system and method of making same
US6685826B1 (en) * 2000-08-29 2004-02-03 Ron James Fish pond filter system
US6447675B1 (en) 2000-08-29 2002-09-10 Ron James Fish pond filter system
JP3765737B2 (ja) * 2000-10-04 2006-04-12 シャープ株式会社 排水の処理方法とその装置
US6752926B2 (en) 2000-10-20 2004-06-22 Trustees Of Stevens Institute Of Technology Method and apparatus for treatment of wastewater
FR2821345B1 (fr) * 2001-02-27 2003-11-14 Degremont Procede d'epuration biologique des eaux residuaires en cultures mixtes
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
JP5106723B2 (ja) * 2001-05-28 2012-12-26 義公 渡辺 有機性廃水の処理装置および処理方法
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
US6616845B2 (en) 2001-05-29 2003-09-09 Aqwise Wise Water Technologies, Ltd. Method and apparatus for biological wastewater treatment
CA2449853A1 (en) * 2001-05-29 2002-12-05 Aqwise - Wise Water Technologies Ltd. Method, apparatus and biomass support element for biological wastewater treatment
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
SE521148C2 (sv) 2002-02-18 2003-10-07 Kaldnes Miljoeteknologi As Förfarande för biologisk rening av vatten i en reaktor innehållande bärare för biofilmspåväxt
AUPS300602A0 (en) 2002-06-18 2002-07-11 U.S. Filter Wastewater Group, Inc. Methods of minimising the effect of integrity loss in hollow fibre membrane modules
FI115628B (fi) * 2002-09-27 2005-06-15 Hannu L Suominen Menetelmä ja laite orgaanisen aineen hapettamiseksi
KR101002466B1 (ko) 2002-10-10 2010-12-17 지멘스 워터 테크놀로지스 코포레이션 역세척 방법
DE10259915A1 (de) * 2002-12-20 2004-07-15 Ballies, Uwe, Dr.med. Filterelement für eine Klärvorrichtung zur biologischen Reinigung von Wasser
CN100361907C (zh) * 2003-02-13 2008-01-16 泽农技术合伙公司 受支撑的生物薄膜设备和反应器及处理液体方法
US7303676B2 (en) * 2003-02-13 2007-12-04 Zenon Technology Partnership Supported biofilm apparatus and process
US7294259B2 (en) 2003-02-13 2007-11-13 Zenon Technology Partnership Membrane module for gas transfer
US7300571B2 (en) * 2003-02-13 2007-11-27 Zenon Technology Partnership Supported biofilm apparatus
WO2004071973A1 (en) * 2003-02-13 2004-08-26 Zenon Environmental Inc. Supported biofilm apparatus and process
US7175763B2 (en) * 2003-02-13 2007-02-13 Zenon Technology Partnership Membrane supported biofilm process for autotrophic reduction
ITPD20030055A1 (it) * 2003-03-18 2004-09-19 Acqua Minerale S Benedetto S P A Supporto per biofilm da utilizzare in impianti di purificazione
JP4611982B2 (ja) 2003-08-29 2011-01-12 シーメンス・ウォーター・テクノロジーズ・コーポレーション 逆洗方法
EP1687078B1 (en) 2003-11-14 2012-03-14 Siemens Industry, Inc. Improved module cleaning method
US7081203B2 (en) * 2004-03-16 2006-07-25 Glenn Helm Compact surface mounted on-site wastewater treatment unit
US8758621B2 (en) 2004-03-26 2014-06-24 Evoqua Water Technologies Llc Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
JP2005313159A (ja) * 2004-03-31 2005-11-10 Rom:Kk 汚染土壌又は汚染水浄化方法及び汚染土壌又は汚染水浄化装置
CA2562080A1 (en) * 2004-04-06 2005-10-27 Kinetico Incorporated Buoyant filter media
US6852227B1 (en) * 2004-04-29 2005-02-08 Jrj Holdings, Llc Flow-through media
US6949191B1 (en) * 2004-04-29 2005-09-27 Jrj Holdings, Llc Packaged wastewater treatment unit
WO2005110932A1 (en) * 2004-04-29 2005-11-24 Jrj Holdings, Llc Packaged wastewater treatment unit and flow-through media
US7309434B2 (en) * 2004-06-28 2007-12-18 Potts David A Apparatus and method for wastewater treatment
US20070102354A1 (en) * 2005-10-26 2007-05-10 Flournoy Wayne J System for treating wastewater and a media usable therein
JP4838248B2 (ja) 2004-09-07 2011-12-14 シーメンス・ウォーター・テクノロジーズ・コーポレーション 逆洗液体廃棄物の低減
GB0419901D0 (en) * 2004-09-08 2004-10-13 Brightwater Engineering Ltd Improvements in or relating to media
AU2005284677B2 (en) 2004-09-14 2010-12-23 Evoqua Water Technologies Llc Methods and apparatus for removing solids from a membrane module
WO2006029465A1 (en) 2004-09-15 2006-03-23 Siemens Water Technologies Corp. Continuously variable aeration
US7445715B2 (en) 2004-11-22 2008-11-04 Entex Technologies Inc. System for treating wastewater and a controlled reaction-volume module usable therein
US7785469B2 (en) * 2004-11-22 2010-08-31 Nubian Water Systems Pty Ltd Waste water treatment process system
ATE549076T1 (de) 2004-12-24 2012-03-15 Siemens Industry Inc Reinigung in membranfiltrationssystemen
JP2008525167A (ja) 2004-12-24 2008-07-17 シーメンス・ウォーター・テクノロジーズ・コーポレーション 簡易ガス洗浄方法および当該技術分野の装置
TWI302905B (en) * 2004-12-27 2008-11-11 Kang Na Hsiung Entpr Co Ltd Method for purifying contaminated fluid and system for purifying fluid
CA2605757A1 (en) 2005-04-29 2006-11-09 Siemens Water Technologies Corp. Chemical clean for membrane filter
US7927492B2 (en) * 2005-06-07 2011-04-19 William E Baird Filter assembly, bioreactor catch basin and method of using the same
CA2618107A1 (en) 2005-08-22 2007-03-01 Siemens Water Technologies Corp. An assembly for water filtration using a tube manifold to minimise backwash
US7431848B2 (en) 2005-08-26 2008-10-07 Ron James Modular ultraviolet sterilizer
FR2890389B1 (fr) * 2005-09-08 2007-12-21 Degremont Sa Procede d'epuration biologique d'eaux usees avec ajout d'agent oxydant
US7329350B2 (en) * 2005-09-12 2008-02-12 Aqua Ultraviolet Filtration system
WO2007044415A2 (en) * 2005-10-05 2007-04-19 Siemens Water Technologies Corp. Method and apparatus for treating wastewater
GB0520900D0 (en) * 2005-10-14 2005-11-23 Brightwater Engineering Ltd Method and system
WO2007050775A1 (en) * 2005-10-26 2007-05-03 Entex Technologies Inc. System and method for treating wastewater and a growth supporting media usable therein
US20070114182A1 (en) * 2005-11-18 2007-05-24 Hydroxyl Systems Inc. Wastewater treatment system for a marine vessel
DE102006008453A1 (de) 2006-02-17 2007-08-23 Itn Nanovation Ag Reinigungsverfahren für Abwässer
US20110117596A1 (en) * 2006-03-21 2011-05-19 Bo Mattiasson Composite sorbent material, its preparation and its use
CA2550121A1 (en) * 2006-06-07 2007-12-07 Flynn Water Technologies Inc. Biomass carrier promoting simultaneous nitrification-de-nitrification
GB0618942D0 (en) * 2006-09-26 2006-11-08 Brightwater Engineering Ltd Apparatus and method
FR2907447B1 (fr) * 2006-10-20 2011-06-10 Otv Sa Element support de biofilm pour reacteur d'epuration biologique d'eau, presentant une serie d'ondulations, et reacteur correspondant.
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
DE102007002107A1 (de) 2007-01-15 2008-07-17 Hermann Prof. Dr. Matschiner Verfahren zur Entfernung von Ammoniumstickstoff aus Abwasser
EP2129629A1 (en) 2007-04-02 2009-12-09 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
WO2008130885A2 (en) 2007-04-20 2008-10-30 Zenon Technology Partnership Membrane supported biofilm apparatus and process
KR20170092708A (ko) 2007-05-29 2017-08-11 에보쿠아 워터 테크놀로지스 엘엘씨 수처리 시스템
SG182176A1 (en) * 2007-07-03 2012-07-30 Sumitomo Elec Fine Polymer Inc Flat sheet membrane element for filtration and flat sheet membrane filtration module
IL184441A0 (en) * 2007-07-05 2007-10-31 Gavrieli Jonah Method and device for water treatment
CN101827930B (zh) * 2007-09-25 2015-03-04 乌尔斯·伊诺恩 用于生产生物气的方法
DK2254842T3 (en) 2008-01-28 2017-01-16 Biowater Tech As Process and device for treatment of wastewater
EP2119499A1 (en) * 2008-04-28 2009-11-18 Dytras, S.A. Biofilm carrier used in waste water purification
FR2926810B1 (fr) * 2008-05-15 2010-04-02 Vinci Cosntruction France Procede de purification biologique de l'eau et reacteur mettant en oeuvre le procede
EP2318127B1 (en) * 2008-06-10 2019-01-23 MixAnox Systems Inc. Apparatus and process for treatment of wastewater and biological nutrient removal in activated sludge systems
DE102008029384A1 (de) * 2008-06-23 2009-12-24 Multi Umwelttechnologie Ag Trägermedium zur Immobilisierung von Mikroorganismen
CA2731774A1 (en) 2008-07-24 2010-01-28 Siemens Water Technologies Corp. Frame system for membrane filtration modules
US8241717B1 (en) 2008-08-20 2012-08-14 SepticNet Inc. Carbon-based biofilm carrier
EP2315625B1 (en) 2008-08-20 2018-05-16 Evoqua Water Technologies LLC Improved membrane system backwash energy efficiency
US8753511B2 (en) 2008-09-03 2014-06-17 AQ-WISE—Wise Water Technologies Ltd. Integrated biological wastewater treatment and clarification
US8088278B2 (en) * 2008-10-27 2012-01-03 David Poltorak Wastewater filtering medium
WO2010096450A1 (en) * 2009-02-20 2010-08-26 Headworks Bio Inc. Water treatment reactor screening system and method
EP2251308A1 (en) 2009-05-14 2010-11-17 GLV Finance Hungary Kft. Carrier element and biological water treatment system
US8568593B1 (en) 2009-06-02 2013-10-29 Entex Technologies, Inc. Anoxic system screen scour
NO20092151A (no) * 2009-06-03 2010-11-29 Biowater Tech As Fremgangsmåte og reaktor for behandling av vann
WO2010142673A1 (en) 2009-06-11 2010-12-16 Siemens Water Technologies Corp. Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
US8758613B2 (en) 2009-10-16 2014-06-24 Aqwise-Wise Water Technologies Ltd Dynamic anaerobic aerobic (DANA) reactor
CN101838045A (zh) * 2010-03-26 2010-09-22 北京建筑工程学院 内循环悬浮填料污水生物处理装置及工艺
JP5192011B2 (ja) * 2010-03-29 2013-05-08 アサヒグループホールディングス株式会社 処理槽の上蓋部に設けられる排水機構の構造、処理槽の上蓋部の構造、及び、処理槽
HUE045642T2 (hu) 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék
EP2618916A4 (en) 2010-09-24 2016-08-17 Evoqua Water Technologies Llc FLUID CONTROL COLLECTOR FOR MEMBRANE FILTRATION SYSTEM
WO2012087151A1 (en) * 2010-12-22 2012-06-28 Biowater Technology AS Carrier element for purification of water
ES2546763T3 (es) 2011-04-04 2015-09-28 Veolia Water Solutions & Technologies Support Reactor y procedimiento mejorados de purificación biológica de aguas residuales
US8764976B2 (en) 2011-08-12 2014-07-01 Veolia Water Solutions & Technologies Support Biological wastewater system having a screen structure for confining biofilm carriers to a reactor forming a part of the system
JP2014528352A (ja) 2011-09-30 2014-10-27 エヴォクア ウォーター テクノロジーズ エルエルシーＥｖｏｑｕａ Ｗａｔｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓｌｌｃ 改良したマニホルド構造
WO2013049109A1 (en) 2011-09-30 2013-04-04 Siemens Industry, Inc. Isolation valve
DK2788110T3 (en) 2011-12-08 2019-02-11 Pentair Water Pool & Spa Inc AQUACULTURE SYSTEM AND PROCEDURE TO OPERATE A PUMP IN SUCH A SYSTEM
WO2013149662A1 (en) 2012-04-04 2013-10-10 Hera S.P.A. Inoculated bioplastic-based moving bed biofilm carriers
KR102108593B1 (ko) 2012-06-28 2020-05-29 에보쿠아 워터 테크놀로지스 엘엘씨 포팅 방법
BR112015006444A2 (pt) 2012-09-21 2019-12-17 D C Water & Sewer Authority método e aparelho para tratamento de água usando telas
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
AU2013231145B2 (en) 2012-09-26 2017-08-17 Evoqua Water Technologies Llc Membrane potting methods
WO2014052139A1 (en) 2012-09-27 2014-04-03 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
WO2014100094A1 (en) * 2012-12-19 2014-06-26 Alexander Fassbender Biofilm carriers and biological filtration systems including the same
WO2014128721A2 (en) * 2013-02-18 2014-08-28 Nivargi Atul Ambaji Improved fermentation process and products useful for the same.
CN111408280A (zh) 2013-02-22 2020-07-14 Bl 科技公司 用于支承生物膜的膜片组件
WO2014172030A1 (en) 2013-03-11 2014-10-23 Creative Water Solutions, Llc Turbulent flow devices and methods of use
US9693538B2 (en) 2013-03-14 2017-07-04 Pentair Water Pool And Spa, Inc. Carbon dioxide control system for aquaculture
US10219491B2 (en) 2013-03-15 2019-03-05 Pentair Water Pool And Spa, Inc. Dissolved oxygen control system for aquaculture
EP3052221B1 (en) 2013-10-02 2022-12-14 Rohm & Haas Electronic Materials Singapore Pte. Ltd Device for repairing a membrane filtration module
US10626034B2 (en) * 2013-12-02 2020-04-21 Veolia Water Solutions & Technologies Support Free-flowing carrier elements
EP3119724A2 (en) 2014-03-20 2017-01-25 General Electric Company Wastewater treatment with primary treatment and mbr or mabr-ifas reactor
FR3024724B1 (fr) * 2014-08-07 2016-09-02 Hydrocity Unite de recyclage des eaux grises
DK3034186T3 (en) 2014-12-16 2019-01-21 Luxembourg Inst Science & Tech List Process for Degradation and Inactivation of Antibiotics in Water by Enzymes Immobilized on Functionalized Carriers
US20160214876A1 (en) * 2015-01-22 2016-07-28 Glori Energy Inc. Water treatment systems and methods for concurrent removal of various types of organic materials
GB201508392D0 (en) 2015-05-15 2015-07-01 Evolution Aqua Ltd Mechanical filter element apparatus and method
AU2016294153B2 (en) 2015-07-14 2022-01-20 Evoqua Water Technologies Llc Aeration device for filtration system
DE202015104848U1 (de) * 2015-09-11 2016-12-14 pro agri gmbh Vorrichtung zum Erzeugen von Biogas
CN105110458B (zh) * 2015-10-09 2017-08-11 大连宇都环境工程技术有限公司 疏导型污水处理填料循环系统
GB201608615D0 (en) 2016-05-16 2016-06-29 Evolution Aqua Ltd Filter apparatus and method
WO2018086021A1 (zh) * 2016-11-10 2018-05-17 陈彦伯 生物载体
GB201702272D0 (en) 2017-02-10 2017-03-29 Vws (Uk) Ltd Water treatment
FI127756B (fi) 2017-04-24 2019-02-15 Clewer Aquaculture Oy Bioreaktori
US10968126B2 (en) 2017-07-07 2021-04-06 Katz Water Tech, Llc Pretreatment of produced water to facilitate improved metal extraction
ES2766931B2 (es) * 2018-12-14 2021-05-28 Kepler Ingenieria Y Ecogestion S L Proceso y planta de tratamiento microbiologico de contaminantes bifenilo y oxido de difenilo procedentes de aceites termicos
CA3135721A1 (en) 2019-04-29 2020-11-05 David D. CALHOUN Zero discharge water treatment apparatus and method
USD968559S1 (en) 2019-05-16 2022-11-01 Evolution Aqua Limited Water filter
USD946109S1 (en) 2019-05-16 2022-03-15 Evolution Aqua Limited Water filter
JP7328034B2 (ja) * 2019-07-05 2023-08-16 株式会社Okamura 自動洗浄装置、生物濾過処理装置及び生物濾過処理装置の自動洗浄方法
WO2021041410A1 (en) * 2019-08-26 2021-03-04 Crystal Is, Inc. Periodic uvc dosing
TR201921186A2 (tr) * 2019-12-23 2021-07-26 Tuerkiye Bilimsel Ve Teknolojik Arastirma Kurumu Tuebitak Atıksu arıtımı için taşıyıcı eleman ve taşıyıcı eleman modifikasyon yöntemi
CN212799818U (zh) * 2020-01-21 2021-03-26 深圳市辰中环境技术有限公司 一种移动床生物膜反应系统
US11530147B2 (en) * 2020-06-24 2022-12-20 Thomas E. Frankel Biofilm carriers for use in wastewater treatment
WO2024121585A1 (en) 2022-12-09 2024-06-13 Totalenergies Onetech Biodegradable carrier for methanization and/or methanation reaction and method for manufacturing

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE152590C (no) *
NL127027C (no) † 1962-03-08
DE1943848A1 (de) † 1969-08-29 1971-03-11 Ernst Walloschke Fuellkoerper aus Kunststoff fuer Tropfkoerper in biologischen Klaeranlagen
US3957931A (en) * 1970-12-18 1976-05-18 Mass Transfer Limited Fluid-fluid contact method and apparatus
GB1439745A (en) * 1972-05-23 1976-06-16 Hydronyl Ltd Biological filter packing element
GB1508120A (en) * 1974-12-30 1978-04-19 Ici Ltd Treatment of liquid effluent and sewage
ZA762830B (en) * 1975-05-21 1977-04-27 Norton Co Trickling filters media for biological filters
DE3017439A1 (de) * 1980-05-07 1981-11-12 Friedrich Wilhelm Dipl.-Ing. 6100 Darmstadt Siepmann Verfahren zur biologischen reinigung von abwasser
US4391703A (en) * 1980-08-05 1983-07-05 Red Fox Industries, Inc. Marine sewage treatment with biological filter
DE3106465A1 (de) † 1981-02-21 1982-09-09 Menzel Gmbh & Co, 7000 Stuttgart Verfahren, vorrichtung und mittel zur abwasserreinigung
JPS6028888A (ja) * 1983-07-28 1985-02-14 Nanyou Kyokai 有機物含有原液の微生物による浄化方法
GB2145004A (en) * 1983-08-13 1985-03-20 Hartley Simon Ltd A method of enhancing gas to liquid transfer
DE3340549A1 (de) * 1983-11-09 1985-05-15 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen denitrifikation von wasser
JPH0630780B2 (ja) * 1985-10-08 1994-04-27 清水建設株式会社 廃水の嫌気性処理装置
ATA177787A (de) * 1986-08-04 1991-08-15 Mueanyagfel Dolgozo Vall Kugel- oder kreisringfoermiges fuellelement aus kunststoff mit zentraler durchflussoeffnung fuer ungeordnete fuellungen von biologischen tropfkoerpern
DE3723804A1 (de) * 1987-07-18 1989-01-26 Norddeutsche Seekabelwerke Ag Fuellkoerper
CA1335721C (en) * 1987-12-24 1995-05-30 Patrick E. Guire Biomolecule attached to a solid surface by means of a spacer and methods of attaching biomolecules to surfaces
AU7141691A (en) * 1990-01-23 1991-08-21 Kaldnes Miljoteknologi As Method and reactor for purification of water
DD300362A7 (de) † 1990-09-06 1994-09-22 Verfahren und Reaktor zur anaeroben-aeroben Abwasserbehandlung miterhöhter C-, P- und N-Eliminierung

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DE69104629T3 (de) 2004-08-12
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DK162091A (da) 1991-09-20
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HK1008008A1 (en) 1999-04-30
SE9102542L (sv) 1991-09-05
ES2064083T3 (es) 1995-01-16
DK0575314T3 (da) 1994-11-14
LV11457B (en) 1996-10-20
DK175924B1 (da) 2005-07-04
PL167645B1 (pl) 1995-10-31
JP3183406B2 (ja) 2001-07-09
ES2064083T5 (es) 2004-07-16
CA2074470C (en) 1999-05-11
DE69104629T2 (de) 1995-02-16
JPH05504295A (ja) 1993-07-08
US5543039A (en) 1996-08-06
SE504409C2 (sv) 1997-02-03
WO1991011396A1 (en) 1991-08-08
EP0575314B1 (en) 1994-10-12
DE69104629T4 (de) 1996-05-15
NO172687C (no) 1993-08-25
LV11457A (lv) 1996-08-20
ES2064083T4 (es) 2007-04-01
CA2074470A1 (en) 1991-07-24
FI923336A0 (fi) 1992-07-22
DE69104629D1 (de) 1994-11-17
ATE112754T1 (de) 1994-10-15
SE9102542D0 (sv) 1991-09-05
DK162091D0 (da) 1991-09-20
NO172687B3 (no) 1993-08-25
US5458779A (en) 1995-10-17
EP0575314A1 (en) 1993-12-29
NO922904L (no) 1992-07-22
AU7141691A (en) 1991-08-21

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