CA2960369C - Module, reactor, system and method for treating water - Google Patents

Module, reactor, system and method for treating water Download PDF

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Publication number
CA2960369C
CA2960369C CA2960369A CA2960369A CA2960369C CA 2960369 C CA2960369 C CA 2960369C CA 2960369 A CA2960369 A CA 2960369A CA 2960369 A CA2960369 A CA 2960369A CA 2960369 C CA2960369 C CA 2960369C
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CA
Canada
Prior art keywords
water
gas
enclosure
module
treatment
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.)
Active
Application number
CA2960369A
Other languages
English (en)
French (fr)
Other versions
CA2960369A1 (en
Inventor
Ronen-Itzhak Shechter
Eytan Baruch Levy
Lior Eshed
Yaron Bar-Tal
Tomer Spector
Noam Mordechai SIEGEL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Emefcy Ltd
Original Assignee
Emefcy Ltd
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
Application filed by Emefcy Ltd filed Critical Emefcy Ltd
Publication of CA2960369A1 publication Critical patent/CA2960369A1/en
Application granted granted Critical
Publication of CA2960369C publication Critical patent/CA2960369C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/102—Permeable membranes
    • 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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/208—Membrane aeration
    • 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
    • C02F3/302—Nitrification and denitrification treatment
    • C02F3/305—Nitrification and denitrification treatment characterised by the denitrification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/163—Nitrates
    • 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
    • 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
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/20—Prevention of biofouling
    • 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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
CA2960369A 2014-09-08 2015-09-08 Module, reactor, system and method for treating water Active CA2960369C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462047267P 2014-09-08 2014-09-08
US62/047,267 2014-09-08
PCT/IL2015/050910 WO2016038606A1 (en) 2014-09-08 2015-09-08 Module, reactor, system and method for treating water

Publications (2)

Publication Number Publication Date
CA2960369A1 CA2960369A1 (en) 2016-03-17
CA2960369C true CA2960369C (en) 2022-09-06

Family

ID=54288867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2960369A Active CA2960369C (en) 2014-09-08 2015-09-08 Module, reactor, system and method for treating water

Country Status (16)

Country Link
US (2) US10457581B2 (https=)
EP (1) EP3191414B1 (https=)
JP (1) JP6810038B2 (https=)
CN (1) CN107001086B (https=)
AU (1) AU2015313807B2 (https=)
BR (1) BR112017004520B1 (https=)
CA (1) CA2960369C (https=)
DK (1) DK3191414T3 (https=)
EA (1) EA036285B1 (https=)
ES (1) ES2796256T3 (https=)
IL (2) IL250953B (https=)
MX (1) MX383826B (https=)
PT (1) PT3191414T (https=)
SG (1) SG11201701825TA (https=)
WO (1) WO2016038606A1 (https=)
ZA (1) ZA201702434B (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA036285B1 (ru) 2014-09-08 2020-10-22 Эмефси Лтд. Модуль, реактор, система и способ для обработки воды
WO2017033195A1 (en) * 2015-08-26 2017-03-02 Emefcy Ltd. A clogging resistant biofilm-based water treatment system
EP3433212A1 (en) * 2016-03-23 2019-01-30 Dow Global Technologies, LLC Bioreactor assembly
US20210276903A1 (en) 2016-09-26 2021-09-09 Fluence Water Products And Innovation Ltd Membrane aerated secondary clarifier
CN108423846A (zh) * 2017-02-13 2018-08-21 福伦斯水产品和创新有限公司 处理水体的方法和系统
WO2019101948A1 (de) * 2017-11-24 2019-05-31 Ralf Steeg Abwasserreinigungssystem und verfahren zur abwasserreinigung
CN108483626A (zh) * 2018-05-31 2018-09-04 广州惟环保科技有限公司 一种布袋式螺旋卷式组合的无泡曝气装置
US20220098070A1 (en) * 2019-01-24 2022-03-31 Fluence Water Products And Innovation Ltd Methods for treating waste activated sludge
CN110240377B (zh) * 2019-06-28 2021-11-09 西安建筑科技大学 基于冷冻破壁与热风干燥的流化床污泥干燥设备及方法
CN112320924A (zh) * 2019-08-05 2021-02-05 恩威罗斯特里姆解决方案有限公司 用于生物反应器的膜结构
CN111732186B (zh) * 2020-08-27 2020-11-06 湖南叶之能科技有限公司 一种卷式膜曝气生物反应器及其制备方法
CA3191691A1 (en) 2020-09-24 2022-03-31 Neri NATHAN Method and system for wastewater treatment
USD1015481S1 (en) 2022-01-06 2024-02-20 Wholesale Septic Supplies, LLC Articulating diffuser
WO2023223329A1 (en) * 2022-05-20 2023-11-23 Fluence Water Products And Innovation Ltd A system and process for wastewater treatment
NO348708B1 (en) * 2023-07-07 2025-05-12 High Performance Composites As A reactor for producing biogas from organic material
CN119870130A (zh) * 2023-10-25 2025-04-25 中国石油化工股份有限公司 一种地下水修复系统与修复方法
WO2025163036A1 (en) * 2024-01-30 2025-08-07 Universiteit Antwerpen Water treatment system and method

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692318A (en) * 1984-08-13 1987-09-08 Amoco Corporation Process for simultaneously removing nitrogen oxides, sulfur oxides, and particulates
AT382856B (de) 1985-03-29 1987-04-27 Renner Helmut Dipl Ing Dr Tech Vorrichtung zur aeroben biologischen abwasserreinigung
JPS61274709A (ja) 1985-05-29 1986-12-04 Ebara Corp 中空糸膜ろ過装置
US5116506A (en) 1989-06-30 1992-05-26 Oregon State University Support aerated biofilm reactor
DE4027126C1 (https=) 1990-08-28 1991-12-12 Eberhard Prof. Dr. 2000 Hamburg De Bock
JP3235141B2 (ja) 1991-09-07 2001-12-04 博文 大成 排水処理装置
GB9119955D0 (en) 1991-09-18 1991-10-30 Imperial College Treatment of aqueous supplies containing organic material
JPH0623065A (ja) * 1992-04-15 1994-02-01 Ebara Infilco Co Ltd 有機性汚水の生物処理方法および装置
DE4303936C1 (de) 1993-02-10 1994-08-18 Gore W L & Ass Gmbh Vorrichtung zur Entfernung von gasförmigen Stoffen aus einem Gasstrom
JP2606558Y2 (ja) 1993-08-23 2000-11-27 ジャパンゴアテックス株式会社 巻回型膜モジュール
JPH11179167A (ja) 1997-12-25 1999-07-06 Nitto Denko Corp スパイラル型膜モジュール
US6616843B1 (en) * 1998-12-18 2003-09-09 Omnium De Traitement Et De Valorisation Submerged membrane bioreactor for treatment of nitrogen containing water
JP2001145896A (ja) 1999-11-19 2001-05-29 Mitsubishi Heavy Ind Ltd 窒素含有排水処理装置
WO2001066474A2 (en) 2000-03-08 2001-09-13 Zenon Environmental Inc. Membrane module for gas transfer and membrane supported biofilm process
JP2001269079A (ja) * 2000-03-29 2001-10-02 Nippon Muki Co Ltd 生きエサ容器
US7140495B2 (en) 2001-12-14 2006-11-28 3M Innovative Properties Company Layered sheet construction for wastewater treatment
JP3743771B2 (ja) 2002-01-25 2006-02-08 広島県 無動力排水処理方法
US7175763B2 (en) 2003-02-13 2007-02-13 Zenon Technology Partnership Membrane supported biofilm process for autotrophic reduction
US7300571B2 (en) 2003-02-13 2007-11-27 Zenon Technology Partnership Supported biofilm apparatus
US7294259B2 (en) * 2003-02-13 2007-11-13 Zenon Technology Partnership Membrane module for gas transfer
AU2004210726A1 (en) 2003-02-13 2004-08-26 Zenon Technology Partnership Supported biofilm apparatus and process
CA2458566A1 (en) 2003-02-13 2004-08-13 Henry Behmann Membrane supported biofilm apparatus and process
US7303676B2 (en) * 2003-02-13 2007-12-04 Zenon Technology Partnership Supported biofilm apparatus and process
US20040222158A1 (en) * 2003-03-14 2004-11-11 Hidayat Husain Nanofiltration system for water softening with internally staged spiral wound modules
CN1199717C (zh) * 2003-04-18 2005-05-04 清华大学 一种可气冲的外压柱式中空纤维膜组件
US7279215B2 (en) 2003-12-03 2007-10-09 3M Innovative Properties Company Membrane modules and integrated membrane cassettes
US7591950B2 (en) 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
US20060096918A1 (en) * 2004-11-09 2006-05-11 Semmens Michael J Biofilm wastewater treatment devices
JP2007095471A (ja) 2005-09-28 2007-04-12 Ebara Corp 生物発電用アノード及びこれを利用する発電方法及び装置
CA2629910C (en) 2005-11-17 2013-04-23 Australian Nuclear Science And Technology Organisation Sewage treatment
US20070199904A1 (en) 2006-02-27 2007-08-30 Jonathan Thompson Methods for treatment of organic matter in liquid
CN201016099Y (zh) 2007-01-19 2008-02-06 北京工业大学 强化内源反硝化生物脱氮装置
JP2008221070A (ja) 2007-03-09 2008-09-25 Kurita Water Ind Ltd 気液接触装置及び気液接触方法
ES2827773T3 (es) * 2007-04-20 2021-05-24 Zenon Tech Partnership Aparato y procedimiento de biopelícula con soporte de membrana
US7927493B2 (en) 2007-05-11 2011-04-19 Ch2M Hill, Inc. Low phosphorus water treatment methods
AU2010256746B2 (en) * 2009-06-02 2012-09-27 Evoqua Water Technologies Llc Membrane cleaning with pulsed gas slugs and global aeration
US8198055B2 (en) 2007-06-08 2012-06-12 Coskata, Inc. Process for converting syngas to liquid products with microorganisms on two-layer membrane
GB0724813D0 (en) 2007-12-20 2008-01-30 Questor Technologies Ltd Improvements relating to water treatment
ES2384544T3 (es) 2008-07-28 2012-07-06 Aptwater, Inc. Reactor de biopelícula de membrana de flujo radial
JP4920712B2 (ja) 2009-03-31 2012-04-18 株式会社日立プラントテクノロジー 浸漬型膜分離装置における膜エレメント
WO2011024726A1 (ja) 2009-08-25 2011-03-03 旭化成ケミカルズ株式会社 浸漬膜装置の洗浄方法及び浸漬膜装置
JP5997052B2 (ja) 2009-12-14 2016-09-21 エメフシー リミテッド 水および廃水の処理のための拡散曝気法
US8876089B2 (en) * 2011-09-15 2014-11-04 Zenon Technology Partnership Method and apparatus to keep an aerator full of air
US9902634B2 (en) * 2011-10-17 2018-02-27 Mcwong Environmental Technology Modules for use in and operation of a membrane biofilm reactor with reduced biofouling
US9278317B2 (en) 2011-12-09 2016-03-08 Lotte Chemical Corporation Hollow fiber membrane module with miniskeins in miniheaders having a zig-zag configuration
US8382985B1 (en) * 2012-04-02 2013-02-26 Corwyn Oldfield Apparatus, system and process for wastewater purification
CN103506012B (zh) * 2013-09-12 2016-01-27 广州中国科学院先进技术研究所 一种单侧封装u型中空纤维膜元件及组件
EA036285B1 (ru) 2014-09-08 2020-10-22 Эмефси Лтд. Модуль, реактор, система и способ для обработки воды
EP3237338A1 (en) 2014-12-28 2017-11-01 Emefcy Ltd. Membrane aerated biofilm reactor
WO2017033195A1 (en) 2015-08-26 2017-03-02 Emefcy Ltd. A clogging resistant biofilm-based water treatment system
US20210276903A1 (en) 2016-09-26 2021-09-09 Fluence Water Products And Innovation Ltd Membrane aerated secondary clarifier

Also Published As

Publication number Publication date
US20190389754A1 (en) 2019-12-26
MX383826B (es) 2025-03-14
US20170247276A1 (en) 2017-08-31
EA036285B1 (ru) 2020-10-22
ZA201702434B (en) 2018-08-29
WO2016038606A1 (en) 2016-03-17
JP6810038B2 (ja) 2021-01-06
DK3191414T3 (da) 2020-06-02
IL272427A (en) 2020-03-31
JP2017527441A (ja) 2017-09-21
US10457581B2 (en) 2019-10-29
WO2016038606A4 (en) 2016-06-02
PT3191414T (pt) 2020-06-16
EP3191414B1 (en) 2020-03-04
US11299412B2 (en) 2022-04-12
ES2796256T3 (es) 2020-11-26
AU2015313807A1 (en) 2017-04-27
IL250953A0 (en) 2017-04-30
AU2015313807B2 (en) 2020-10-01
EP3191414A1 (en) 2017-07-19
IL272427B (en) 2021-08-31
BR112017004520A2 (pt) 2018-02-27
EA201790566A1 (ru) 2017-08-31
IL250953B (en) 2020-03-31
BR112017004520B1 (pt) 2022-01-11
CA2960369A1 (en) 2016-03-17
CN107001086A (zh) 2017-08-01
CN107001086B (zh) 2021-06-25
SG11201701825TA (en) 2017-04-27
MX2017002973A (es) 2017-11-23

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