DK266788A - Fremgangsmaade til behandling af spildevand - Google Patents

Fremgangsmaade til behandling af spildevand

Info

Publication number
DK266788A
DK266788A DK266788A DK266788A DK266788A DK 266788 A DK266788 A DK 266788A DK 266788 A DK266788 A DK 266788A DK 266788 A DK266788 A DK 266788A DK 266788 A DK266788 A DK 266788A
Authority
DK
Denmark
Prior art keywords
particles
pct
sewage
date mar
sec
Prior art date
Application number
DK266788A
Other languages
Danish (da)
English (en)
Other versions
DK266788D0 (da
Inventor
Anthony John Priestley
Mark Andrew Woods
Original Assignee
Commw Scient Ind Res Org
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 Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of DK266788D0 publication Critical patent/DK266788D0/da
Publication of DK266788A publication Critical patent/DK266788A/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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage 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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C02F3/286—Anaerobic digestion processes including two or more steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Water Treatment By Sorption (AREA)
  • Treatment Of Sludge (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DK266788A 1986-09-16 1988-05-16 Fremgangsmaade til behandling af spildevand DK266788A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPH804486 1986-09-16
PCT/AU1987/000314 WO1988001985A1 (en) 1986-09-16 1987-09-15 Sewage treatment

Publications (2)

Publication Number Publication Date
DK266788D0 DK266788D0 (da) 1988-05-16
DK266788A true DK266788A (da) 1988-07-15

Family

ID=3771816

Family Applications (1)

Application Number Title Priority Date Filing Date
DK266788A DK266788A (da) 1986-09-16 1988-05-16 Fremgangsmaade til behandling af spildevand

Country Status (10)

Country Link
US (1) US4981593A (de)
EP (1) EP0323970B1 (de)
JP (1) JPH01503764A (de)
AT (1) ATE87886T1 (de)
AU (1) AU598041B2 (de)
DE (1) DE3785357T2 (de)
DK (1) DK266788A (de)
MY (1) MY103015A (de)
NO (1) NO176436C (de)
WO (1) WO1988001985A1 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991002698A1 (en) * 1989-08-16 1991-03-07 Commonwealth Scientific And Industrial Research Organisation Improved sewage treatment process
AU639710B2 (en) * 1989-08-16 1993-08-05 Commonwealth Scientific And Industrial Research Organisation Improved sewage treatment process
WO1991008986A1 (en) * 1989-12-15 1991-06-27 Biosolutions Australia Pty. Ltd. Method of disposal and degradation of toxic organic compounds
GB9220269D0 (en) * 1992-09-25 1992-11-11 Bio Separation Ltd Separation of heavy metals from aqueous media
FR2714667B1 (fr) * 1993-12-30 1997-05-09 Degremont Perfectionnements apportés au procédé de digestion anaérobie d'effluents liquides.
JP3485240B2 (ja) * 1996-11-01 2004-01-13 日立プラント建設株式会社 窒素除去方法及び装置並びに包括固定化担体
US6099738A (en) * 1997-12-17 2000-08-08 Micromag Corporation Method and system for removing solutes from a fluid using magnetically conditioned coagulation
US6165369A (en) * 1999-06-16 2000-12-26 General Chemical Corporation Stable suspensions of solids in metal salt solutions for use in water treatment
EP1345857B1 (de) 2000-10-25 2010-01-06 The Regents of the University of California Rückgewinnung von wasser und brauchbarem kochsalzlösungskonzentrat aus kommunalem abwasser
US6896815B2 (en) * 2001-05-30 2005-05-24 Steven L. Cort Methods for removing heavy metals from water using chemical precipitation and field separation methods
US7255793B2 (en) * 2001-05-30 2007-08-14 Cort Steven L Methods for removing heavy metals from water using chemical precipitation and field separation methods
WO2003097539A1 (en) * 2002-05-15 2003-11-27 Water Research Commission Treatment of metal containing water by the addition of magnetite
WO2006063404A1 (en) * 2004-12-15 2006-06-22 Orica Australia Pty. Ltd. Magnetic resin separator
US7691269B2 (en) * 2006-09-27 2010-04-06 Cort Steven L Method and system for retrofitting an existing water treatment system
US7686960B2 (en) * 2006-09-27 2010-03-30 Cort Steven L Multistage process for treating water utilizing in one stage magnetic seed to sorb dissolved contaminants, and in another stage utilizing magnetic seed to clarify the water
JP2010515567A (ja) * 2007-01-09 2010-05-13 ケンブリッジ・ウォーター・テクノロジー・インコーポレーテッド 活性汚泥処理を促進するシステム及び方法
US8840786B2 (en) 2007-01-09 2014-09-23 Evoqua Water Technologies Llc System and method for removing dissolved contaminants, particulate contaminants, and oil contaminants from industrial waste water
US20110036771A1 (en) * 2007-01-09 2011-02-17 Steven Woodard Ballasted anaerobic system and method for treating wastewater
US8470172B2 (en) * 2007-01-09 2013-06-25 Siemens Industry, Inc. System for enhancing a wastewater treatment process
US20100213123A1 (en) 2007-01-09 2010-08-26 Marston Peter G Ballasted sequencing batch reactor system and method for treating wastewater
WO2010094115A1 (en) 2009-02-18 2010-08-26 Uts Bioenergy Llc Anaerobic fermentation to produce biogas
US20110017674A1 (en) * 2009-07-27 2011-01-27 Michael Anthony Schober Using Magnets or Electromagnets to Move Sewage Sludge
CA2807881C (en) * 2010-08-13 2021-05-25 Juan Carlos Josse Treatment of municipal wastewater with anaerobic digestion
WO2012103629A1 (en) 2011-02-03 2012-08-09 Anaergia Inc. Treatment of waste products with anaerobic digestion
WO2012123331A1 (en) 2011-03-11 2012-09-20 Fundació Privada Institut Català De Nanotecnologia Biogas production
RU2500628C2 (ru) * 2012-02-29 2013-12-10 Государственное научное учреждение Всероссийский научно-исследовательский институт электрификации сельского хозяйства Российской академии сельскохозяйственных наук (ГНУ ВИЭСХ Россельхозакадемии) Способ переработки органических субстратов в удобрения и газообразный энергоноситель
NL1039443C2 (en) * 2012-03-06 2013-09-09 Lely Patent Nv System for processing biomass.
CA2873081C (en) 2012-06-11 2020-12-29 Evoqua Water Technologies Llc Treatment using fixed film processes and ballasted settling
US9651523B2 (en) 2012-09-26 2017-05-16 Evoqua Water Technologies Llc System for measuring the concentration of magnetic ballast in a slurry
EP2909147B1 (de) * 2012-10-22 2018-12-19 Evoqua Water Technologies LLC Abwasserüberlaufsysteme und -verfahren
US8986503B2 (en) 2013-03-13 2015-03-24 Kadant Inc. Whitewater recovery process
CN103288237B (zh) * 2013-05-09 2014-10-08 中国矿业大学(北京) 磁絮凝与改性火山岩颗粒吸附耦合反应器
US9969638B2 (en) 2013-08-05 2018-05-15 Gradiant Corporation Water treatment systems and associated methods
US10308537B2 (en) 2013-09-23 2019-06-04 Gradiant Corporation Desalination systems and associated methods
DE102014100849B4 (de) * 2014-01-24 2024-01-11 Leibniz-Institut für Agrartechnik und Bioökonomie e. V. (ATB) Verfahren und Vorrichtung zur Erzeugung von Biogas
CN104496105B (zh) * 2015-01-11 2015-12-02 广州富生源环保工程有限公司 一种农村乡镇分散式污水处理系统
WO2016119050A1 (en) 2015-01-27 2016-08-04 Anaergia Inc. Treatment of waste products with anaerobic digestion
US20160228795A1 (en) 2015-02-11 2016-08-11 Gradiant Corporation Methods and systems for producing treated brines
US10167218B2 (en) 2015-02-11 2019-01-01 Gradiant Corporation Production of ultra-high-density brines
US10518221B2 (en) 2015-07-29 2019-12-31 Gradiant Corporation Osmotic desalination methods and associated systems
US10301198B2 (en) 2015-08-14 2019-05-28 Gradiant Corporation Selective retention of multivalent ions
WO2017030937A1 (en) 2015-08-14 2017-02-23 Gradiant Corporation Production of multivalent ion-rich process streams using multi-stage osmotic separation
AU2016315853A1 (en) * 2015-09-01 2018-04-19 Drylet, Llc Systems, methods, and apparatus for increasing bioreactor capacity using silica polymers
ES2624730B8 (es) * 2015-12-16 2020-06-02 Enersos I S L Particulas metalicas polimericas para la produccion de biogas
CN108883344A (zh) 2016-01-22 2018-11-23 格雷迪安特公司 在加湿器例如多级鼓泡塔加湿器中使用高气体流速形成固体盐
WO2017147113A1 (en) 2016-02-22 2017-08-31 Gradiant Corporation Hybrid desalination systems and associated methods
CN109311713A (zh) * 2016-06-07 2019-02-05 懿华水处理技术有限责任公司 压载固体处理系统和方法
CA3027237A1 (en) * 2016-07-06 2018-01-11 Gradiant Corporation Solids handling in water treatment systems and associated methods
IT201800002174A1 (it) * 2018-01-30 2019-07-30 Simone Sacco Processo di desolforazione
CN110156121A (zh) * 2018-03-27 2019-08-23 新疆水处理工程技术研究中心有限公司 一种高效复合磁性絮凝剂及其制备方法
MY206967A (en) 2018-08-22 2025-01-22 Gradiant Corp Liquid solution concentration system comprising isolated subsystem and related methods
JP7264473B2 (ja) * 2019-09-09 2023-04-25 国立大学法人 宮崎大学 木材乾燥廃液の無色化方法
EP4034506A4 (de) 2019-11-08 2023-07-26 Evoqua Water Technologies LLC Beschleunigte absetzung von flocken nach der elektrokoagulation/einem elektrochemischen verfahren unter verwendung von flockung
CN110627329B (zh) * 2019-11-12 2022-02-25 中央民族大学 一种城镇生活污水碳源浓缩及资源化方法
CN111592084A (zh) * 2020-06-02 2020-08-28 中国电建集团成都勘测设计研究院有限公司 一种磁粉改性聚合氯化铁混凝剂及其制备方法
CN111826403B (zh) * 2020-06-05 2021-05-11 同济大学 一种有机废弃物厌氧消化的方法
AU2021383601A1 (en) 2020-11-17 2023-06-08 Gradiant Corporaton Osmotic methods and systems involving energy recovery
CN113264612B (zh) * 2021-05-28 2023-03-21 上海市政工程设计研究总院（集团）有限公司 一种污水碳源分级回收方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658697A (en) * 1970-07-31 1972-04-25 Westvaco Corp Chemical coagulation of carbon treated waste water
US3928191A (en) * 1972-10-06 1975-12-23 Du Pont Biodegradation of methanolic waste water
JPS50124467A (de) * 1974-02-27 1975-09-30
US4053394A (en) * 1974-04-18 1977-10-11 Pliny Fisk Process for separating and converting waste into useable products
DE2719529A1 (de) * 1976-05-03 1977-11-24 Commw Scient Ind Res Org Koagulations- und adsorptionsmittel zur wasserklaerung, unter seiner verwendung durchgefuehrtes wasserklaerungsverfahren und vorrichtung zur durchfuehrung des verfahrens
AU512553B2 (en) * 1976-05-03 1980-10-16 Commonwealth Scientific And Industrial Research Organisation Coagulant/absorbent for water clarification
US4315823A (en) * 1976-10-29 1982-02-16 Celanese Corporation Anaerobic treatment
JPS5399096A (en) * 1977-02-10 1978-08-30 Ebara Infilco Co Ltd Activated carbon regenerating method
AU518159B2 (en) * 1977-09-22 1981-09-17 Commonwealth Scientific And Industrial Research Organisation use of polyelectrolytes in water clarification
FR2432485B1 (fr) * 1978-08-02 1987-03-20 Omnium Assainissement Procede de denitrification des eaux par voie biologique
US4200524A (en) * 1978-10-25 1980-04-29 Biospherics Incorporated Bio-surface separation process
FR2443281A1 (fr) * 1978-12-07 1980-07-04 Rech Prod Agents Chimi Et Procede de regeneration d'une matiere adsorbante contaminee par des matieres organiques biodegradables
AU550702B2 (en) * 1981-08-03 1986-04-10 Commonwealth Scientific And Industrial Research Organisation Polyelectrolytes in water clarification
JPS59206090A (ja) * 1983-05-11 1984-11-21 Nippon Kokan Kk <Nkk> 有機性廃液の処理方法
DE3402697A1 (de) * 1984-01-26 1985-08-01 Bayer Ag, 5090 Leverkusen Verwendung von hydrophilen, hochgefuellten polyurethanmassen zur biologischen abwasserreinigung
US4609469A (en) * 1984-10-22 1986-09-02 Entenmanns, Inc. Method for treating plant effluent
DE3526183A1 (de) * 1985-07-23 1987-02-05 Bayer Ag Verfahren zur verbesserten trennung der klaerfluessigkeit von der biomasse bei der biologischen abwasserreinigung
US4626354A (en) * 1985-09-30 1986-12-02 Zimpro Inc. Method for anaerobic treatment of high strength liquors

Also Published As

Publication number Publication date
EP0323970B1 (de) 1993-04-07
EP0323970A4 (de) 1989-08-09
NO176436B (no) 1994-12-27
NO882102D0 (no) 1988-05-13
US4981593A (en) 1991-01-01
ATE87886T1 (de) 1993-04-15
EP0323970A1 (de) 1989-07-19
MY103015A (en) 1993-04-30
NO882102L (no) 1988-07-07
NO176436C (no) 1995-04-05
WO1988001985A1 (en) 1988-03-24
JPH01503764A (ja) 1989-12-21
DE3785357D1 (de) 1993-05-13
AU7970087A (en) 1988-04-07
AU598041B2 (en) 1990-06-14
DK266788D0 (da) 1988-05-16
DE3785357T2 (de) 1993-11-04

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Legal Events

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ATS Application withdrawn