SE0102222D0 - Process och anläggning för behandling a avfall - Google Patents

Process och anläggning för behandling a avfall

Info

Publication number
SE0102222D0
SE0102222D0 SE0102222A SE0102222A SE0102222D0 SE 0102222 D0 SE0102222 D0 SE 0102222D0 SE 0102222 A SE0102222 A SE 0102222A SE 0102222 A SE0102222 A SE 0102222A SE 0102222 D0 SE0102222 D0 SE 0102222D0
Authority
SE
Sweden
Prior art keywords
phosphorous
water
waste
sludge
treatment
Prior art date
Application number
SE0102222A
Other languages
English (en)
Inventor
Lars Stenmark
Stefan Jaefverstroem
Kjell Stendahl
Original Assignee
Chematur Eng Ab
Feralco Ab
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 Chematur Eng Ab, Feralco Ab filed Critical Chematur Eng Ab
Priority to SE0102222A priority Critical patent/SE0102222D0/sv
Publication of SE0102222D0 publication Critical patent/SE0102222D0/sv

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/008Processes carried out under supercritical conditions
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/01Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/06Treatment of sludge; Devices therefor by oxidation
    • C02F11/08Wet air oxidation
    • C02F11/086Wet air oxidation in the supercritical state
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62DCHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2203/00Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
    • A62D2203/10Apparatus specially adapted for treating harmful chemical agents; Details thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002Chemical plants
    • B01J2219/00004Scale aspects
    • B01J2219/00006Large-scale industrial plants
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/105Phosphorus compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/20Heavy metals or heavy metal compounds
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/54Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
SE0102222A 2001-06-21 2001-06-21 Process och anläggning för behandling a avfall SE0102222D0 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0102222A SE0102222D0 (sv) 2001-06-21 2001-06-21 Process och anläggning för behandling a avfall

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE0102222A SE0102222D0 (sv) 2001-06-21 2001-06-21 Process och anläggning för behandling a avfall
CA002451300A CA2451300A1 (en) 2001-06-21 2002-06-20 Process and plant for the recovery of phosphorous and coagulants from sludge
EP02741586A EP1404621A1 (en) 2001-06-21 2002-06-20 Process and plant for the recovery of phosphorous and coagulants from sludge
US10/481,017 US20040232088A1 (en) 2001-06-21 2002-06-20 Process and plant for the recovery of phosphorus and coagulants from sludge
PCT/SE2002/001221 WO2003000602A1 (en) 2001-06-21 2002-06-20 Process and plant for the recovery of phosphorous and coagulants from sludge

Publications (1)

Publication Number Publication Date
SE0102222D0 true SE0102222D0 (sv) 2001-06-21

Family

ID=20284574

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102222A SE0102222D0 (sv) 2001-06-21 2001-06-21 Process och anläggning för behandling a avfall

Country Status (5)

Country Link
US (1) US20040232088A1 (sv)
EP (1) EP1404621A1 (sv)
CA (1) CA2451300A1 (sv)
SE (1) SE0102222D0 (sv)
WO (1) WO2003000602A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080078720A1 (en) * 2006-09-29 2008-04-03 The University Of Vermont And State Agricultural College System and Method for Removing Phosphorus From Non-Point Pollution Sources
DK2902368T3 (en) * 2010-11-17 2016-10-03 Technion Res & Dev Foundation PHYSICAL AND CHEMICAL PROCEDURE FOR THE REMOVAL OF NITROGENIC COMPOUNDS FROM RECYCLED AQUACULTURE SYSTEMS
CN102101122B (zh) * 2010-12-06 2012-12-19 南京工业大学 一种城镇小区生活垃圾和污水综合处理系统和方法
RU2485400C1 (ru) * 2011-10-13 2013-06-20 Общество с ограниченной ответственностью "Металлокрит" Способ обезвреживания отходов, содержащих углеводороды, с одновременным осаждением растворенных солей металлов и устройство для его осуществления
US9637403B2 (en) 2012-05-23 2017-05-02 Wetox Limited Sludge treatment method
KR101925418B1 (ko) * 2012-05-25 2018-12-05 다이헤이요 세멘토 가부시키가이샤 인산비료의 제조 방법
DE102013015726A1 (de) * 2013-09-20 2015-03-26 Ecoloop Gmbh Verfahren zur Rückgewinnung von Phosphor
WO2016166650A1 (en) 2015-04-13 2016-10-20 Archimede S.R.L. Plant for waste disposal and associated method
US10980220B2 (en) 2016-03-08 2021-04-20 Technion Research & Development Foundation Limited Disinfection and removal of nitrogen species from saline aquaculture systems
CN105923927A (zh) * 2016-06-30 2016-09-07 无锡龙盈环保科技有限公司 一种大豆蛋白废水的处理工艺及装置
US10688464B2 (en) 2017-06-05 2020-06-23 General Atomics Corrosion inhibition in hydrothermal processing
CN107500462B (zh) * 2017-09-08 2020-07-28 广州中国科学院先进技术研究所 一种超临界水氧化系统及其启动方法
CN110921984A (zh) * 2019-11-29 2020-03-27 贵州省创伟道环境科技有限公司 一种中成药生产废水处理设备及处理工艺
CN113024064A (zh) * 2021-03-17 2021-06-25 深圳市星河环境技术有限公司 一种简便、高效的贫磷易燃污泥无害化处理工艺
CN113045022A (zh) * 2021-04-21 2021-06-29 新地环保技术有限公司 超临界水氧化处理含磷废物与磷回收方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2952732B2 (ja) * 1992-06-02 1999-09-27 日立造船株式会社 浄水汚泥中のアルミニウム除去および回収方法
US5571423A (en) * 1994-10-14 1996-11-05 Foster Wheeler Development Corporation Process and apparatus for supercritical water oxidation
GB2297321A (en) * 1995-01-25 1996-07-31 Air Prod & Chem Method for treating water

Also Published As

Publication number Publication date
WO2003000602A1 (en) 2003-01-03
US20040232088A1 (en) 2004-11-25
CA2451300A1 (en) 2003-01-03
EP1404621A1 (en) 2004-04-07

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