NL9101917A - Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze. - Google Patents

Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze. Download PDF

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Publication number
NL9101917A
NL9101917A NL9101917A NL9101917A NL9101917A NL 9101917 A NL9101917 A NL 9101917A NL 9101917 A NL9101917 A NL 9101917A NL 9101917 A NL9101917 A NL 9101917A NL 9101917 A NL9101917 A NL 9101917A
Authority
NL
Netherlands
Prior art keywords
stage
sludge
bioreactor
phosphate
denitrifying
Prior art date
Application number
NL9101917A
Other languages
English (en)
Dutch (nl)
Original Assignee
Tauw Infra Consult Bv
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=19859922&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL9101917(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tauw Infra Consult Bv filed Critical Tauw Infra Consult Bv
Priority to NL9101917A priority Critical patent/NL9101917A/nl
Priority to EP19920203509 priority patent/EP0543457B1/fr
Priority to US07/977,200 priority patent/US5342522A/en
Priority to DE69221993T priority patent/DE69221993T2/de
Priority to AT92203509T priority patent/ATE157634T1/de
Priority to DK92203509T priority patent/DK0543457T3/da
Priority to CA 2083199 priority patent/CA2083199C/fr
Publication of NL9101917A publication Critical patent/NL9101917A/nl

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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2806—Anaerobic processes using solid supports for microorganisms
    • 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
    • C02F3/308—Biological phosphorus removal
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/906—Phosphorus containing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
NL9101917A 1991-11-18 1991-11-18 Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze. NL9101917A (nl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL9101917A NL9101917A (nl) 1991-11-18 1991-11-18 Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze.
EP19920203509 EP0543457B1 (fr) 1991-11-18 1992-11-16 Procédé pour le traitement d'eaux usées
US07/977,200 US5342522A (en) 1991-11-18 1992-11-16 Method for the treatment of sewage
DE69221993T DE69221993T2 (de) 1991-11-18 1992-11-16 Verfahren für Abwasserbehandlung
AT92203509T ATE157634T1 (de) 1991-11-18 1992-11-16 Verfahren für abwasserbehandlung
DK92203509T DK0543457T3 (da) 1991-11-18 1992-11-16 Fremgangsmåde til behandling af spildevand
CA 2083199 CA2083199C (fr) 1991-11-18 1992-11-18 Methode et installation de traitement des eaux usees

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9101917 1991-11-18
NL9101917A NL9101917A (nl) 1991-11-18 1991-11-18 Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze.

Publications (1)

Publication Number Publication Date
NL9101917A true NL9101917A (nl) 1993-06-16

Family

ID=19859922

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9101917A NL9101917A (nl) 1991-11-18 1991-11-18 Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze.

Country Status (7)

Country Link
US (1) US5342522A (fr)
EP (1) EP0543457B1 (fr)
AT (1) ATE157634T1 (fr)
CA (1) CA2083199C (fr)
DE (1) DE69221993T2 (fr)
DK (1) DK0543457T3 (fr)
NL (1) NL9101917A (fr)

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CN111196628B (zh) * 2020-02-18 2022-03-04 成都之和环保科技有限公司 一种基于改良反硝化滤柱的城镇污水深度处理的方法
CN111333180B (zh) * 2020-03-19 2023-02-28 天津大学 一种基于生物膜反硝化***的金属铬回收方法
EE202100007A (et) * 2021-03-08 2022-10-17 Tallinna Tehnikaülikool Meetod lämmastiku, fosfori ja orgaaniliste reostuskomponentide ärastamiseks reoveest süstikreþiimis
CN117337271A (zh) 2021-03-12 2024-01-02 汉普顿道路卫生局 废水处理中多重除选的方法和装置
CN113277620B (zh) * 2021-06-02 2022-07-01 大连理工大学 一种基于碳源缓释型悬浮生物载体的双池同步硝化反硝化工艺
CN114105294B (zh) * 2021-10-28 2023-09-22 苏州水星环保工业***有限公司 一种高盐高氨氮有机废水生物处理***的构建及使用方法
CN114538614B (zh) * 2022-02-07 2023-07-28 黑龙江工程学院 连续流强化同步硝化反硝化与反硝化除磷装置及控制方法
CN114477642A (zh) * 2022-02-13 2022-05-13 北京工业大学 一种同步处理高氨氮废水和剩余污泥的装置和方法
CN114716017A (zh) * 2022-04-11 2022-07-08 北京科技大学 一种以玉米芯为补充碳源的污水脱氮方法及***
CN115010258B (zh) * 2022-08-03 2022-11-29 北京汇馥低碳环保科技有限公司 集约化自循环富集微生物综合曝气污水处理池及其工法

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Also Published As

Publication number Publication date
EP0543457A1 (fr) 1993-05-26
CA2083199C (fr) 2003-04-08
DK0543457T3 (da) 1997-10-20
EP0543457B1 (fr) 1997-09-03
DE69221993D1 (de) 1997-10-09
DE69221993T2 (de) 1998-03-19
US5342522A (en) 1994-08-30
ATE157634T1 (de) 1997-09-15
CA2083199A1 (fr) 1993-05-19

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