FI97288B - Jätevesilietteen käsittelymenetelmä - Google Patents

Jätevesilietteen käsittelymenetelmä

Info

Publication number
FI97288B
FI97288B FI933750A FI933750A FI97288B FI 97288 B FI97288 B FI 97288B FI 933750 A FI933750 A FI 933750A FI 933750 A FI933750 A FI 933750A FI 97288 B FI97288 B FI 97288B
Authority
FI
Finland
Prior art keywords
heavy metals
phosphorous
pct
metal
sludge
Prior art date
Application number
FI933750A
Other languages
English (en)
Swedish (sv)
Other versions
FI933750A (fi
FI97288C (fi
FI933750A0 (fi
Inventor
Kjell Stendahl
Simo Jokinen
Original Assignee
Kemira Oy
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 Kemira Oy filed Critical Kemira Oy
Publication of FI933750A0 publication Critical patent/FI933750A0/fi
Priority to FI933750A priority Critical patent/FI97288C/fi
Priority to DK94924899T priority patent/DK0715603T3/da
Priority to CZ1996550A priority patent/CZ291247B6/cs
Priority to US08/601,054 priority patent/US5720882A/en
Priority to AU75012/94A priority patent/AU7501294A/en
Priority to AT94924899T priority patent/ATE173235T1/de
Priority to PCT/FI1994/000376 priority patent/WO1995006004A1/en
Priority to DE1994614580 priority patent/DE69414580T2/de
Priority to ES94924899T priority patent/ES2126139T3/es
Priority to EP94924899A priority patent/EP0715603B1/en
Priority to PL94313139A priority patent/PL177487B1/pl
Priority to KR1019960700952A priority patent/KR100341612B1/ko
Priority to CA 2170240 priority patent/CA2170240C/en
Publication of FI933750A publication Critical patent/FI933750A/fi
Priority to NO19960733A priority patent/NO313004B1/no
Publication of FI97288B publication Critical patent/FI97288B/fi
Application granted granted Critical
Publication of FI97288C publication Critical patent/FI97288C/fi

Links

Classifications

    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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
    • C02F11/004—Sludge detoxification
    • 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
    • C02F2101/105—Phosphorus compounds
    • 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
    • C02F2101/20—Heavy metals or heavy metal compounds
    • 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
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • 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
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • 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
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing
    • 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
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal
FI933750A 1993-08-26 1993-08-26 Jätevesilietteen käsittelymenetelmä FI97288C (fi)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FI933750A FI97288C (fi) 1993-08-26 1993-08-26 Jätevesilietteen käsittelymenetelmä
ES94924899T ES2126139T3 (es) 1993-08-26 1994-08-26 Procedimiento para el tratamiento de lodos de aguas usadas que contienen al menos un metal.
PL94313139A PL177487B1 (pl) 1993-08-26 1994-08-26 Sposób obróbki osadu kanalizacyjnego
US08/601,054 US5720882A (en) 1993-08-26 1994-08-26 Treatment method for waste water sludge comprising phoshorous, heavy metals and at least one metal
AU75012/94A AU7501294A (en) 1993-08-26 1994-08-26 Treatment method for waste water sludge comprising at least one metal
AT94924899T ATE173235T1 (de) 1993-08-26 1994-08-26 Behandlungsmethode für mindestens ein metall enthaltenden abwasserschlamm
PCT/FI1994/000376 WO1995006004A1 (en) 1993-08-26 1994-08-26 Treatment method for waste water sludge comprising at least one metal
DE1994614580 DE69414580T2 (de) 1993-08-26 1994-08-26 Behandlungsmethode für mindestens ein metall enthaltenden abwasserschlamm
DK94924899T DK0715603T3 (da) 1993-08-26 1994-08-26 Fremgangsmåde til behandling af spildevandsslam, som omfatter mindst ét metal
EP94924899A EP0715603B1 (en) 1993-08-26 1994-08-26 Treatment method for waste water sludge comprising at least one metal
CZ1996550A CZ291247B6 (cs) 1993-08-26 1994-08-26 Způsob zpracování kalu z odpadních vod obsahujících alespoň jeden kov
KR1019960700952A KR100341612B1 (ko) 1993-08-26 1994-08-26 한가지이상의금속을함유하는폐수슬러지의처리방법
CA 2170240 CA2170240C (en) 1993-08-26 1994-08-26 Treatment method for waste sludge comprising at least one metal
NO19960733A NO313004B1 (no) 1993-08-26 1996-02-23 Fremgangsmåte ved behandling av avfallsvannslam inneholdende minst et metall

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI933750A FI97288C (fi) 1993-08-26 1993-08-26 Jätevesilietteen käsittelymenetelmä
FI933750 1993-08-26

Publications (4)

Publication Number Publication Date
FI933750A0 FI933750A0 (fi) 1993-08-26
FI933750A FI933750A (fi) 1995-02-27
FI97288B true FI97288B (fi) 1996-08-15
FI97288C FI97288C (fi) 1996-11-25

Family

ID=8538484

Family Applications (1)

Application Number Title Priority Date Filing Date
FI933750A FI97288C (fi) 1993-08-26 1993-08-26 Jätevesilietteen käsittelymenetelmä

Country Status (14)

Country Link
US (1) US5720882A (fi)
EP (1) EP0715603B1 (fi)
KR (1) KR100341612B1 (fi)
AT (1) ATE173235T1 (fi)
AU (1) AU7501294A (fi)
CA (1) CA2170240C (fi)
CZ (1) CZ291247B6 (fi)
DE (1) DE69414580T2 (fi)
DK (1) DK0715603T3 (fi)
ES (1) ES2126139T3 (fi)
FI (1) FI97288C (fi)
NO (1) NO313004B1 (fi)
PL (1) PL177487B1 (fi)
WO (1) WO1995006004A1 (fi)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97289C (fi) * 1993-08-26 1996-11-25 Kemira Oy Menetelmä ainakin yhden metallin talteenottamiseksi hapolla käsitellystä jätevesilietteestä
FI97290C (fi) * 1994-12-30 1996-11-25 Kemira Chemicals Oy Menetelmä jätevesilietteen käsittelemiseksi
SE511166C2 (sv) * 1997-03-14 1999-08-16 Kemira Kemi Ab Förfarande för behandling av slam från avloppsvattenrening
US5948263A (en) * 1997-06-11 1999-09-07 The United States Of America As Represented By The United States Department Of Energy Method for separating water soluble organics from a process stream by aqueous biphasic extraction
EP1175374A1 (en) * 1999-02-23 2002-01-30 PM Energi A/S Treatment of solutions comprising metals, phosphorous and heavy metals obtained from dissolution of combusted waste materials in order to recover metals and phosphorous
US6464875B1 (en) * 1999-04-23 2002-10-15 Gold Kist, Inc. Food, animal, vegetable and food preparation byproduct treatment apparatus and process
AU2003900241A0 (en) * 2003-01-21 2003-02-06 Australian Organic Resources Pty Ltd The extraction and treatment of heavy metals in sewage sludge
SE525083C2 (sv) 2003-04-23 2004-11-23 Kemira Kemi Ab Sätt att behandla rötslam
AU2003903646A0 (en) * 2003-07-16 2003-07-31 Bushwater Holdings Pty Ltd Waste water treatment
AU2004257891B2 (en) * 2003-07-16 2010-03-04 Magnesium Tech Pty Ltd Waste water treatment
US7609505B2 (en) * 2003-08-13 2009-10-27 Showa Denko K.K. Chip solid electrolyte capacitor and production method of the same
CN1309667C (zh) * 2004-01-20 2007-04-11 郑恒昌 金属表面磷化处理制程的废污泥回收法
KR100715093B1 (ko) * 2005-12-30 2007-05-07 (주) 빛과환경 오염수의 처리와 동반하여, 응집제로서 첨가된 가수분해성금속화합물로부터 유·무기원소-도핑 금속산화물을 회수하는방법
US20080061008A1 (en) * 2006-09-12 2008-03-13 Kelsey Robert L Systems and methods for treating metalworking fluids
JP2010517776A (ja) * 2007-02-13 2010-05-27 ヴィアールティーエックス テクノロジーズ，エルエルシー 廃水処理のシステムと手段
US7651621B2 (en) * 2007-04-18 2010-01-26 Vrtx Technologies, Llc Methods for degassing one or more fluids
US20080257411A1 (en) * 2007-04-18 2008-10-23 Kelsey Robert L Systems and methods for preparation of emulsions
US20080257828A1 (en) * 2007-04-18 2008-10-23 Kelsey Robert L Systems and methods for reduction of metal contaminants in fluids
US20090152212A1 (en) * 2007-04-18 2009-06-18 Kelsey Robert L Systems and methods for treatment of groundwater
JP5596539B2 (ja) 2007-05-21 2014-09-24 オーバイト アルミナ インコーポレイテッド アルミニウム鉱石からアルミニウム及び鉄を抽出する方法
CA2693117A1 (en) * 2007-06-14 2008-12-24 Kansas State University Research Foundation Fluidized bed precipitator
DK2176177T3 (da) * 2007-07-05 2012-04-16 Seaborne Epm Ag Fremgangsmåde til genvinding af fosfat fra biomasse
US8043585B2 (en) * 2008-01-15 2011-10-25 Vale Inco Limited Liquid and solid effluent treatment process
SE534505C2 (sv) * 2009-08-31 2011-09-13 Easymining Sweden Ab Återvinning av aluminium från fosforinnehållande material
MY158781A (en) 2009-09-18 2016-11-15 Texas A & M Univ Sys Zero valent iron/iron oxide mineral/ferrous iron composite for treament of a contaminated fluid
US10377648B2 (en) 2009-09-18 2019-08-13 The Texas A&M University System Selenium removal using aluminum salt at conditioning and reaction stages to activate zero-valent iron (ZVI) in pironox process
EP2686458A4 (en) 2011-03-18 2015-04-15 Orbite Aluminae Inc METHODS FOR RECOVERING RARE EARTH ELEMENTS FROM ALUMINUM-CONTAINING MATERIALS
WO2012146324A1 (en) * 2011-04-29 2012-11-01 Feralco Ab Method for treatment of sludge from water and wastewater treatment plants with chemical treatment
EP2705169A4 (en) 2011-05-04 2015-04-15 Orbite Aluminae Inc METHOD FOR RECOVERING RARE ELEMENTS FROM DIFFERENT OTHERS
WO2012162817A1 (en) 2011-06-03 2012-12-06 Orbite Aluminae Inc. Methods for preparing hematite
RU2014114938A (ru) 2011-09-16 2015-10-27 Орбит Элюминэ Инк. Способы получения оксида алюминия и разнообразных других продуктов
FR2980788B1 (fr) 2011-09-30 2014-11-07 Veolia Water Solutions & Tech Procede de traitement d'un effluent contenant des metaux
CN104302791B (zh) 2012-01-10 2017-03-15 奥佰特氧化铝有限公司 用于处理赤泥的方法
RU2633579C9 (ru) 2012-03-29 2017-12-25 Орбит Алюминэ Инк. Способы обработки летучей золы
EP2852559B1 (en) 2012-05-23 2019-02-20 Wetox Limited Sludge treatment method
WO2014008586A1 (en) 2012-07-12 2014-01-16 Orbite Aluminae Inc. Processes for preparing titanium oxide and various other products
WO2014047728A1 (en) 2012-09-26 2014-04-03 Orbite Aluminae Inc. Processes for preparing alumina and magnesium chloride by hc1 leaching of various materials
CN105189357A (zh) 2012-11-14 2015-12-23 奥佰特氧化铝有限公司 纯化铝离子的方法
SE537780C2 (sv) * 2013-05-02 2015-10-13 Easymining Sweden Ab Produktion av fosfatföreningar från material innehållande fosfor och åtminstone ett av järn och aluminium
CN103613695B (zh) * 2013-11-15 2015-10-21 天津科鉴基础工程检测有限公司 一种低碳可回收凝胶固结废泥浆的制备方法和应用
DE102014112108B3 (de) * 2014-08-25 2015-06-18 Ava-Co2 Schweiz Ag Verfahren zur Rückgewinnung von in Abwässern gelöstem Phosphor
WO2016100908A1 (en) 2014-12-19 2016-06-23 The Texas A&M University System Activated hybrid zero-valent iron treatment system and methods for generation and use thereof
CN107116088B (zh) * 2015-04-28 2020-05-01 江苏理工学院 一种含锌磷化废渣的稳定固化方法
KR101571673B1 (ko) * 2015-04-28 2015-11-25 명지대학교 산학협력단 고순도 스트루바이트의 결정화 방법 및 이를 이용한 폐수 처리 방법
KR101980478B1 (ko) * 2018-01-19 2019-05-21 신태욱 활성백토의 산성 폐수를 이용한 무기응집제의 제조방법
CN108862224B (zh) * 2018-06-27 2021-11-12 武汉工程大学 一种湿法磷酸氨化料浆渣制备磷酸铁的方法
CN111377558A (zh) * 2020-03-17 2020-07-07 航天凯天环保科技股份有限公司 一种同步处理Fenton铁泥并获得FePO4的资源化利用方法
CN112960829B (zh) * 2021-02-20 2022-08-23 成都明天高新产业有限责任公司 一种印制电路板生产含铜废水处理工艺
CN113060906A (zh) * 2021-03-29 2021-07-02 关向辉 一种乳化液的资源化处置新方法
CN113072272A (zh) * 2021-04-19 2021-07-06 北京石油化工学院 一种市政污泥中重金属脱除与磷回收利用方法
CN113683235B (zh) * 2021-09-22 2023-02-28 浙江吉泰新材料股份有限公司 一种含磷硫的强酸性废水资源化利用方法
CN114405980A (zh) * 2022-01-07 2022-04-29 中原环保股份有限公司 一种市政污泥焚烧渣全面资源化利用的方法
DE102022109322A1 (de) 2022-04-14 2023-10-19 Joachim Clemens Verfahren zur Gewinnung eines phosphathaltigen Produkts

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5246303A (en) * 1975-10-13 1977-04-13 Furukawa Electric Co Ltd:The Process for recovering cu< zn< ni, co
SE405078B (sv) * 1977-04-15 1978-11-20 Svenska Rayon Ab Forfarande for att eliminera ytaktiva emnens inverkan pa separationsegenskaperna i vetskeextraktionssystem
US4284515A (en) * 1979-12-10 1981-08-18 Stauffer Chemical Company Process for decreasing elemental phosphorus levels in an aqueous medium
DE3005635A1 (de) * 1980-02-15 1981-08-20 Dambach-Industrieanlagen Gmbh, 7560 Gaggenau Verfahren zum entfernen von metallen aus klaerschlamm
US4343706A (en) * 1980-08-04 1982-08-10 Purdue Research Foundation Method of removing heavy metals from industrial waste streams
US4348228A (en) * 1980-09-09 1982-09-07 World Resources Company Yield of metal values from incinerated sludges
AT370449B (de) * 1981-02-10 1983-03-25 Ruthner Industrieanlagen Ag Verfahren zum aufbereiten verbrauchter, eisenionen enthaltender behandlungsfluessigkeiten oder laugungsfluessigkeiten fuer metallhaeltige werkstoffe oder erze durch fluessig-fluessigextraktion
DE3127900A1 (de) * 1981-07-15 1983-02-03 Hoechst Ag, 6000 Frankfurt Verfahren zur extraktion von schwermetallionen aus waessrigen loesungen
HU185194B (en) * 1982-01-14 1984-12-28 Mta Mueszaki Kemiai Kutato Int Method for detoxication mixing tannery sewage sludges
EP0072885B1 (de) * 1982-01-19 1986-04-30 industrie automation Sondertechnik GmbH &amp; Co Verfahren zur Dekontamination natürlicher und technischer Schlämme
US4539119A (en) * 1983-07-26 1985-09-03 Cann Everett D Process for the treatment of waste and contaminated waters with improved recovery of aluminum and iron flocculating agents
SE452307B (sv) * 1983-09-12 1987-11-23 Boliden Ab Forfarande for rening av fororenade vattenlosningar innehallande arsenik och/eller fosfor
US4956154A (en) * 1988-03-09 1990-09-11 Unc Reclamation Selective removal of chromium, nickel, cobalt, copper and lead cations from aqueous effluent solutions
US4954168A (en) * 1989-05-15 1990-09-04 Amax Inc. Reclaiming of aluminum-chromium waste materials from etching operations
JP2650065B2 (ja) * 1989-08-21 1997-09-03 ペルメレック電極株式会社 硫酸の回収方法
US5102556A (en) * 1990-03-30 1992-04-07 Union Oil Company Of California Method for rendering ferric hydroxide sludges recyclable
DE4024769C1 (en) * 1990-08-02 1992-02-06 Noell Gmbh, 8700 Wuerzburg, De Treatment of sludge contg. toxic heavy metals - comprises treating with excess hydrochloric acid, concentrating by thermal evapn. and distilling
US5051191A (en) * 1990-10-31 1991-09-24 Green Environmental Systems Ltd. Method to detoxify sewage sludge
EP0530396A1 (de) * 1991-09-04 1993-03-10 INDUSTRIE AUTOMATION SONDERTECHNIK GmbH &amp; CO KOMMANDITGESELLSCHAFT Verfahren zur Phosphatfällung mit Eisenhydroxid

Also Published As

Publication number Publication date
NO960733D0 (no) 1996-02-23
NO313004B1 (no) 2002-07-29
CA2170240A1 (en) 1996-03-02
FI933750A (fi) 1995-02-27
WO1995006004A1 (en) 1995-03-02
EP0715603B1 (en) 1998-11-11
NO960733L (no) 1996-04-24
PL177487B1 (pl) 1999-11-30
CZ291247B6 (cs) 2003-01-15
DK0715603T3 (da) 1999-07-26
ES2126139T3 (es) 1999-03-16
PL313139A1 (en) 1996-06-10
AU7501294A (en) 1995-03-21
CZ55096A3 (en) 1996-07-17
KR960703807A (ko) 1996-08-31
CA2170240C (en) 2002-05-28
US5720882A (en) 1998-02-24
DE69414580T2 (de) 1999-04-08
KR100341612B1 (ko) 2002-11-29
FI97288C (fi) 1996-11-25
FI933750A0 (fi) 1993-08-26
DE69414580D1 (de) 1998-12-17
ATE173235T1 (de) 1998-11-15
EP0715603A1 (en) 1996-06-12

Similar Documents

Publication Publication Date Title
FI97288B (fi) Jätevesilietteen käsittelymenetelmä
NO972992D0 (no) Fremgangsmåte for behandling av avlöpsvann
CA2182357A1 (en) Method of treating waste water to remove harmful ion by coagulating sedimentation
SE9700917D0 (sv) Förfarande för behandling av slam från avloppsvattenrening
FI933751A0 (fi) Menetelmä ainakin yhden metallin talteenottamiseksi hapolla käsitellystä jätevesilietteestä
JP2003001300A (ja) 汚泥の処理方法
JPS5520623A (en) Treating method of waste water
JPS55132690A (en) Method for treatment of water

Legal Events

Date Code Title Description
BB Publication of examined application