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DK3307682T3 - Fremgangsmåde til biologisk rensning af spildevand - Google Patents

Fremgangsmåde til biologisk rensning af spildevand Download PDF

Info

Publication number
DK3307682T3
DK3307682T3 DK16723769.2T DK16723769T DK3307682T3 DK 3307682 T3 DK3307682 T3 DK 3307682T3 DK 16723769 T DK16723769 T DK 16723769T DK 3307682 T3 DK3307682 T3 DK 3307682T3
Authority
DK
Denmark
Prior art keywords
procedure
waste treatment
biological waste
biological
treatment
Prior art date
Application number
DK16723769.2T
Other languages
English (en)
Inventor
Geert Nyhuis
Original Assignee
EssDe GmbH
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=53673879&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3307682(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EssDe GmbH filed Critical EssDe GmbH
Application granted granted Critical
Publication of DK3307682T3 publication Critical patent/DK3307682T3/da

Links

Classifications

    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F3/105—Characterized by the chemical composition
    • 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
    • C02F3/1205—Particular type of activated sludge processes
    • 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
    • C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms
    • 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
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens
    • 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]
    • 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)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
DK16723769.2T 2015-06-09 2016-05-20 Fremgangsmåde til biologisk rensning af spildevand DK3307682T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15401058 2015-06-09
PCT/EP2016/061397 WO2016198252A1 (de) 2015-06-09 2016-05-20 Verfahren zur biologischen reinigung von abwasser

Publications (1)

Publication Number Publication Date
DK3307682T3 true DK3307682T3 (da) 2021-05-31

Family

ID=53673879

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16723769.2T DK3307682T3 (da) 2015-06-09 2016-05-20 Fremgangsmåde til biologisk rensning af spildevand

Country Status (6)

Country Link
US (1) US10494279B2 (da)
EP (1) EP3307682B1 (da)
AU (1) AU2016277038A1 (da)
CA (1) CA2987504C (da)
DK (1) DK3307682T3 (da)
WO (1) WO2016198252A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10494279B2 (en) 2015-06-09 2019-12-03 EssDe GmbH Method for biological cleaning of wastewater
US10626035B2 (en) * 2017-04-18 2020-04-21 DOOSAN Heavy Industries Construction Co., LTD Sequencing batch reactor for sewage treatment and sewage treatment system comprising same
CN106946422A (zh) * 2017-05-23 2017-07-14 上海华畅环保设备发展有限公司 包括旋流处理的循环式活性污泥法污水处理方法及装置
CN106966505A (zh) * 2017-05-23 2017-07-21 上海华畅环保设备发展有限公司 一种包括旋流破解处理的a2o污水处理方法及装置
CN108892235B (zh) * 2018-08-09 2021-07-20 南京江岛环境科技研究院有限公司 一种用于提高水处理反应器中填料挂膜效率的方法
CN109502746B (zh) * 2018-11-26 2021-11-09 中广核环保产业有限公司 基于厌氧氨氧化的污水处理工艺
CN109970177B (zh) * 2019-05-06 2023-10-20 湖南鑫恒环境科技有限公司 一种污水生物处理池体自动清理装置及其使用方法
CN111847794A (zh) * 2020-07-30 2020-10-30 中生源(海南)生态环境发展有限公司 一种基于振动强化的污水处理装置
CN112209582B (zh) * 2020-11-11 2024-09-24 宜宾学院 在污水处理中实现气液固三相分离的装置及其应用方法
CA3264219A1 (en) * 2022-08-26 2024-02-29 Evoqua Water Technologies Llc Activated granular sludge in a variable water level reactor
US20250333340A1 (en) * 2024-04-29 2025-10-30 Emerging Compounds Treatment Technologies, Inc. Granular activated carbon (gac) reactivation waste product enhanced activated sludge system for removing per- and polyfluoroalkyl substances (pfas) from a flow of wastewater and/or landfill leachate

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200524A (en) 1978-10-25 1980-04-29 Biospherics Incorporated Bio-surface separation process
JPS60122095A (ja) 1983-12-07 1985-06-29 Ebara Infilco Co Ltd 生物処理装置
FR2720736B1 (fr) 1994-06-02 1998-05-07 Degremont Procédé de traitement d'effluents liquides par boue activée.
FR2751320B1 (fr) 1996-07-18 1998-09-18 Omnium Traitement Valorisa Installation de traitement d'eau a lit fluidise et decantation physico-chimique et procedes pour la mise en oeuvre d'une telle installation
DE20202371U1 (de) 2002-02-16 2002-06-27 3F GmbH & Co. KG, 96358 Teuschnitz F2 Mikrobenaufwuchselement zur Wasser- und Abwasserreinigung
US6926830B2 (en) 2002-06-28 2005-08-09 Kingsford Environmental (H.K.) Ltd. Combined activated sludge-biofilm sequencing batch reactor and process
US8454831B2 (en) 2005-10-28 2013-06-04 Veolia Water Solutions & Technologies Support Biological and ballasetd flocculation treatment of wastewater
CN101432233B (zh) 2006-04-28 2011-08-03 栗田工业株式会社 有机性废水的生物处理方法和装置
WO2008004292A1 (en) 2006-07-06 2008-01-10 Hitachi Plant Technologies, Ltd. Inclusive immobilization support, wastewater disposal apparatus and wastewater disposal method using the inclusive immobilization support
ES2719278T3 (es) 2012-11-27 2019-07-09 Hampton Roads Sanitation Distr Procedimiento y aparato para el tratamiento de aguas residuales utilizando selección gravimétrica
KR102519431B1 (ko) * 2014-05-21 2023-04-10 리뉴어블 파이버스 엘엘씨 디비에이 알에프 웨이스트워터, 엘엘씨 처리 시스템 및 처리 방법
US10494279B2 (en) 2015-06-09 2019-12-03 EssDe GmbH Method for biological cleaning of wastewater

Also Published As

Publication number Publication date
EP3307682B1 (de) 2021-03-10
WO2016198252A1 (de) 2016-12-15
EP3307682A1 (de) 2018-04-18
CA2987504A1 (en) 2016-12-15
AU2016277038A1 (en) 2017-12-07
US20180141840A1 (en) 2018-05-24
US10494279B2 (en) 2019-12-03
CA2987504C (en) 2022-05-17

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