EA201190324A1 - Способ и реактор для биологической очистки сточных вод - Google Patents

Способ и реактор для биологической очистки сточных вод

Info

Publication number
EA201190324A1
EA201190324A1 EA201190324A EA201190324A EA201190324A1 EA 201190324 A1 EA201190324 A1 EA 201190324A1 EA 201190324 A EA201190324 A EA 201190324A EA 201190324 A EA201190324 A EA 201190324A EA 201190324 A1 EA201190324 A1 EA 201190324A1
Authority
EA
Eurasian Patent Office
Prior art keywords
elements
carrier
reactor
zones
sludge
Prior art date
Application number
EA201190324A
Other languages
English (en)
Other versions
EA022513B1 (ru
Inventor
Торбьерн Веструм
Терье Андерсен
Йон Г. Сильюдален
Бьерн Рустен
Original Assignee
Биоуотер Текнолоджи Ас
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=43297895&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201190324(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Биоуотер Текнолоджи Ас filed Critical Биоуотер Текнолоджи Ас
Publication of EA201190324A1 publication Critical patent/EA201190324A1/ru
Publication of EA022513B1 publication Critical patent/EA022513B1/ru

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
    • C02F3/06—Aerobic processes using submerged filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—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
    • 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
    • C02F3/1263—Sequencing batch reactors [SBR]
    • 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
    • C02F3/2826—Anaerobic digestion processes using anaerobic 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2833—Anaerobic digestion processes using fluidized bed reactors
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

Изобретение относится к способу и устройству для очистки воды, причем указанный способ включает стадии подачи воды в реактор (4) через одну или более впускных труб (1) или впускных зон и подачи воды и субстрата через элементы носителя для биологической пленки (5), который имеет большую защищенную площадь (>200 м/мэлементов носителя) и большой объем пор (>60%), при этом элементы носителя находятся в ожиженном состоянии для удаления загрязненного ила, где процент загрузки элементов (5) при нормальной работе соответствует количеству, составляющему 90-100%, более предпочтительно 92-100% и наиболее предпочтительнее 92-99% от объема жидкости в реакторе (4), при этом указанные элементы (5) носителя находятся в покое или почти неподвижны в периоды между операциями удаления избыточного ила, и элементы носителя подвергают ожижению для удаления избытка ила, и указанные элементы (5) носителя имеют удельный вес в интервале 0,8-1,4, более предпочтительно 0,90-1,1 и наиболее предпочтительно 0,93-0,97, и обработанную воду подают в одну или более выпускных зон (7) и одну или более выпускных труб (2). Изобретение также относится к реактору для осуществления способа.
EA201190324A 2009-06-03 2010-06-03 Способ и реактор для биологической очистки сточных вод EA022513B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20092151A NO329665B1 (no) 2009-06-03 2009-06-03 Fremgangsmate og reaktor for behandling av vann
PCT/NO2010/000207 WO2010140898A1 (en) 2009-06-03 2010-06-03 Method and reactor for biological purification of waste water.

Publications (2)

Publication Number Publication Date
EA201190324A1 true EA201190324A1 (ru) 2012-06-29
EA022513B1 EA022513B1 (ru) 2016-01-29

Family

ID=43297895

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201190324A EA022513B1 (ru) 2009-06-03 2010-06-03 Способ и реактор для биологической очистки сточных вод

Country Status (20)

Country Link
US (1) US9758402B2 (ru)
EP (1) EP2438019B1 (ru)
JP (2) JP2012528716A (ru)
KR (3) KR20120039530A (ru)
CN (1) CN102448894B (ru)
AU (1) AU2010254693B2 (ru)
BR (1) BRPI1010782B1 (ru)
CA (1) CA2763258C (ru)
DK (1) DK2438019T3 (ru)
EA (1) EA022513B1 (ru)
ES (1) ES2732148T3 (ru)
HK (1) HK1165399A1 (ru)
IL (1) IL216591A (ru)
MX (1) MX2011012273A (ru)
NO (1) NO329665B1 (ru)
NZ (1) NZ596609A (ru)
PL (1) PL2438019T3 (ru)
PT (1) PT2438019T (ru)
TR (1) TR201907175T4 (ru)
WO (1) WO2010140898A1 (ru)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO329665B1 (no) * 2009-06-03 2010-11-29 Biowater Technology AS Fremgangsmate og reaktor for behandling av vann
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
WO2013009819A2 (en) 2011-07-11 2013-01-17 Allegheny-Singer Research Institute Fluid treatment system
CN102351304A (zh) * 2011-09-09 2012-02-15 北京林业大学 一种解决反冲洗问题的新型曝气生物滤池
NO20131634A1 (no) * 2013-12-09 2015-06-10 Biowater Technology AS Fremgangsmåte for biologisk rensing av vann
NO336908B1 (no) 2014-05-28 2015-11-23 Hias Iks Metode for biologisk vannrensing av avløpsvann i en kontinuerlig prosess, samt reaktor for kontinuerlig biologisk vannrensing av avløpsvann.
US10392277B2 (en) * 2015-03-11 2019-08-27 Bl Technologies, Inc. Backwash method for biological reactors
NO342658B1 (en) * 2015-10-06 2018-06-25 Biowater Tech As Method and reactor to alternate between stationary bed and moving bed for treatment of water, without changing the water level in the reactor
EP3552679B1 (en) * 2016-12-06 2023-06-07 Passavant-Geiger GmbH Horizontal-flow sand filtration basin and water treatment process thereof
CN106893701B (zh) * 2017-03-13 2019-11-26 中国水产科学研究院黑龙江水产研究所 高碱型盐碱水生物处理挂膜的方法
JP6912987B2 (ja) * 2017-09-26 2021-08-04 メタウォーター株式会社 散水ろ床の洗浄方法および散水ろ床
CN107915316B (zh) * 2017-10-20 2023-06-30 浙江大学 颗粒污泥和生物填料协同强化的厌氧氨氧化深度脱氮反应器及方法
US10913667B2 (en) * 2017-12-08 2021-02-09 Westech Engineering, Inc. Multi-media clarification systems and methods
JP6597815B2 (ja) * 2018-02-20 2019-10-30 栗田工業株式会社 好気性生物処理装置の運転方法
CN110980948B (zh) * 2019-12-14 2022-02-18 浙江永续环境工程有限公司 兼氧型流动生物床反应器
CN113104968B (zh) * 2021-03-23 2022-09-16 上海师范大学 一种用于筛板塔式生物反应器的生物膜载体及生物反应器
CN114031174B (zh) * 2021-11-22 2022-10-28 广州市水之道生态环境修复有限公司 一种太阳能环流曝气悬浮型生物滤池
DE102021133020A1 (de) 2021-12-14 2023-06-15 dsf Danz Special Foams GmbH Bewuchskörper für Mikroorganismen in biologischen Kläranlagen und Verfahren zu dessen Herstellung

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068991A (ru) * 1973-10-24 1975-06-09
US4253947A (en) 1979-02-12 1981-03-03 Kansas State University Research Foundation Method for wastewater treatment in fluidized bed biological reactors
US4322296A (en) * 1980-08-12 1982-03-30 Kansas State Univ. Research Foundation Method for wastewater treatment in fluidized bed biological reactors
JP2552493B2 (ja) 1987-07-23 1996-11-13 千代田化工建設株式会社 加圧式上向流排水処理装置およびその使用法
US5057221A (en) * 1988-12-19 1991-10-15 Weyerhaeuser Company Aerobic biological dehalogenation reactor
JPH0729096B2 (ja) 1989-06-12 1995-04-05 荏原インフイルコ株式会社 水処理方法
WO1991011396A1 (en) * 1990-01-23 1991-08-08 Kaldnes Miljøteknologi A/S Method and reactor for purification of water
JPH0568991A (ja) 1991-09-10 1993-03-23 Chiyoda Corp 微生物担持体充填網袋
US5126042A (en) 1991-10-31 1992-06-30 Malone Ronald F Floating media biofilter
JPH0677650B2 (ja) 1991-11-15 1994-10-05 荏原インフィルコ株式会社 上向流ろ過方法及び装置
US5350505A (en) * 1993-03-01 1994-09-27 Jet, Inc. Plastic media filter
SE517400C2 (sv) * 1994-03-16 2002-06-04 Kaldnes Miljoeteknologi As Biofilmsbärare för vatten- och avloppsvattenrening
CZ53999A3 (cs) 1996-08-19 1999-07-14 Wolfgang Schenk Gmbh Bioreaktor
US6007712A (en) * 1997-02-28 1999-12-28 Kuraray Co., Ltd. Waste water treatment apparatus
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
JP2000185293A (ja) 1998-12-22 2000-07-04 Sumitomo Heavy Ind Ltd 生物ろ過装置
JP2000202482A (ja) 1999-01-14 2000-07-25 Denso Corp 排水の浄化方法及び浄化装置
CN100337936C (zh) * 2004-08-08 2007-09-19 江苏鹏鹞环境工程技术研究中心有限公司 改良的生物反应器
FR2885126B1 (fr) * 2005-04-27 2007-08-10 Agronomique Inst Nat Rech Procede d'epuration d'effluent en reacteur anaerobie, et utilisation d'un reacteur biologique pour le traitement d'effluent
FI117763B (fi) * 2005-12-30 2007-02-15 Suunnittelutoimisto Bestdan Oy Kansirakenne
CA2624596C (en) * 2006-01-04 2013-05-28 Clewer Oy Bioreactor and method for the biological purification of water
CA2550121A1 (en) * 2006-06-07 2007-12-07 Flynn Water Technologies Inc. Biomass carrier promoting simultaneous nitrification-de-nitrification
JP5068991B2 (ja) 2006-12-27 2012-11-07 パイオニア株式会社 有機エレクトロルミネッセンス表示パネルの製造方法
US7914678B2 (en) * 2008-05-30 2011-03-29 Beggs Robert A Backwashing unsaturated wastewater filter
NO329665B1 (no) 2009-06-03 2010-11-29 Biowater Technology AS Fremgangsmate og reaktor for behandling av vann
JP5137906B2 (ja) 2009-06-19 2013-02-06 日本電信電話株式会社 光アクセス網、光加入者装置および光アクセス網の通信設定方法

Also Published As

Publication number Publication date
JP2012528716A (ja) 2012-11-15
EP2438019A1 (en) 2012-04-11
DK2438019T3 (da) 2019-06-17
BRPI1010782A2 (pt) 2016-03-22
PL2438019T3 (pl) 2019-12-31
HK1165399A1 (en) 2012-10-05
JP5945342B2 (ja) 2016-07-05
PT2438019T (pt) 2019-05-31
AU2010254693A1 (en) 2011-12-08
NO20092151A (no) 2010-11-29
KR20180000752A (ko) 2018-01-03
KR20170001744A (ko) 2017-01-04
IL216591A (en) 2015-05-31
US9758402B2 (en) 2017-09-12
MX2011012273A (es) 2012-01-30
IL216591A0 (en) 2012-02-29
NO329665B1 (no) 2010-11-29
AU2010254693B2 (en) 2014-06-19
CA2763258A1 (en) 2010-12-09
EA022513B1 (ru) 2016-01-29
CN102448894A (zh) 2012-05-09
JP2015145006A (ja) 2015-08-13
CA2763258C (en) 2021-08-03
US20120067818A1 (en) 2012-03-22
NZ596609A (en) 2013-05-31
ES2732148T3 (es) 2019-11-20
EP2438019B1 (en) 2019-03-27
EP2438019A4 (en) 2015-06-03
WO2010140898A1 (en) 2010-12-09
KR20120039530A (ko) 2012-04-25
TR201907175T4 (tr) 2019-06-21
BRPI1010782B1 (pt) 2020-03-10
CN102448894B (zh) 2014-04-09

Similar Documents

Publication Publication Date Title
EA201190324A1 (ru) Способ и реактор для биологической очистки сточных вод
MY177421A (en) Bioretention system and method
MD20070287A (en) Process for purifying effluent in anaerobic reactor
MA33036B1 (fr) Station d'epuration
NO20065274L (no) Spillvannsrensing
ATE451165T1 (de) Reinigung von materialien durch behandlung mit wasserstoffbasiertem plasma
SA113340763B1 (ar) نظام وطريقة لإجراء معالجة ديناميكية في تنقية الماء
GEP20166471B (en) Inhibiting corrosion and scaling of surfaces contacted by sulfur-containing materials
EA201290421A1 (ru) Способ и устройство для обработки шлама и применение указанных способа и устройства для биоочистки сточных вод
TW200635865A (en) Biological treatment method of organic wastewater and equipment for biological treatment
MY155130A (en) Method and device for treating a substrate surface of a substrate
NO20061393L (no) Fjerning av kvikksolvforbindelser fra glykol
SG152980A1 (en) Method for the wet-chemical treatment of a semiconductor wafer
EA201000818A1 (ru) Способ и станция очистки сточных вод с регулированием концентрации растворенного кислорода
WO2012050392A3 (ko) 생물막 형성 억제 미생물 고정화 용기 및 이를 이용한 분리막 수처리 장치
WO2012162533A3 (en) Bioremediation reactor systems
MX2016007061A (es) Metodo para la purificacion biologica del agua.
CY1111587T1 (el) Αναεροβιος καθαρισμος λυματων
AU2013274900A8 (en) Treatment using fixed film processes and ballasted settling
WO2012069616A3 (en) Method and apparatus for sterilizing water by making use of a reduced pressure zone
WO2012036408A3 (ko) 부하변동에 대응이 용이한 침지식 막 생물 반응장치 및 이를 이용한 하수처리 방법
WO2009003603A3 (de) Vorrichtung und verfahren zur reinigung von grauwasser
WO2011104509A3 (en) Method for the treatment of spent metal working fluid (mwf)
GB2542051A8 (en) Side stream treatment for overflow
WO2012162527A3 (en) Method for the remediation of salt containing wastewater streams

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ