ATE126785T1 - Gemeinsame behandlung von abwasser und abfällen von stahlwerken. - Google Patents

Gemeinsame behandlung von abwasser und abfällen von stahlwerken.

Info

Publication number
ATE126785T1
ATE126785T1 AT91904580T AT91904580T ATE126785T1 AT E126785 T1 ATE126785 T1 AT E126785T1 AT 91904580 T AT91904580 T AT 91904580T AT 91904580 T AT91904580 T AT 91904580T AT E126785 T1 ATE126785 T1 AT E126785T1
Authority
AT
Austria
Prior art keywords
pct
waste
date aug
sludge
sec
Prior art date
Application number
AT91904580T
Other languages
English (en)
Inventor
Howard K The Illawarra Worner
Box
Original Assignee
Illawarra Tech Corp Ltd
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 Illawarra Tech Corp Ltd filed Critical Illawarra Tech Corp Ltd
Application granted granted Critical
Publication of ATE126785T1 publication Critical patent/ATE126785T1/de

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/08—Manufacture of cast-iron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • 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
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/961—Treating flue dust to obtain metal other than by consolidation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Sludge (AREA)
  • Catalysts (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Processing Of Solid Wastes (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
AT91904580T 1990-02-13 1991-02-13 Gemeinsame behandlung von abwasser und abfällen von stahlwerken. ATE126785T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ861790 1990-02-13
CA002075794A CA2075794C (en) 1990-02-13 1992-08-11 Treatment of wastes

Publications (1)

Publication Number Publication Date
ATE126785T1 true ATE126785T1 (de) 1995-09-15

Family

ID=88207799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91904580T ATE126785T1 (de) 1990-02-13 1991-02-13 Gemeinsame behandlung von abwasser und abfällen von stahlwerken.

Country Status (6)

Country Link
US (2) US5364441A (de)
EP (1) EP0515498B1 (de)
AT (1) ATE126785T1 (de)
CA (1) CA2075794C (de)
DE (1) DE69112385T2 (de)
WO (1) WO1991012210A1 (de)

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AUPM792594A0 (en) * 1994-09-05 1994-09-29 Illawarra Technology Corporation Limited, The Smelting ferrous materials
US5364441A (en) * 1990-02-13 1994-11-15 Illawarra Technology Corporation Limited Cotreatment of sewage and steelworks wastes
US5582631A (en) * 1992-01-15 1996-12-10 Metals Recycling Technologies Corp. Method for the production of a feedstock containing usable iron constituents from industrial waste streams
FI92051C (fi) * 1992-03-17 1994-09-26 Amylum Nv Menetelmä ksylitolin valmistamiseksi D-glukoosista ja D-glukoosin ja D-fruktoosin sekä D-glukoosin ja D-galaktoosin seoksista
ES2070085B1 (es) * 1993-07-19 1996-02-16 Belsol Aquilino Gomez Procedimiento para el aprovechamiento de lodos de aceria.
JP3052706B2 (ja) * 1993-12-10 2000-06-19 日本鋼管株式会社 ダスト中の亜鉛回収方法
AT400725B (de) * 1994-04-11 1996-03-25 Voest Alpine Ind Anlagen Verfahren zum herstellen einer eisenschmelze
FR2731712B1 (fr) * 1995-03-14 1997-04-25 Usinor Sacilor Procede d'elaboration de l'acier dans un four electrique a arc, et four electrique a arc pour sa mise en oeuvre
NL9400936A (nl) * 1994-06-09 1996-01-02 Hoogovens Groep Bv Werkwijze voor het behandelen van zinkhoudend stof.
US5560892A (en) * 1994-09-26 1996-10-01 Indresco Inc. Apparatus system for beneficiation of kish graphite
US5554207A (en) * 1994-11-25 1996-09-10 Usx Corporation Process of recycling iron oxides and plastics in steelmaking
RU2094478C1 (ru) * 1995-02-13 1997-10-27 Акционерное общество закрытого типа "Интермет-Сервис и К" Композиционная шихта для металлургического передела
AT404841B (de) * 1995-04-10 1999-03-25 Voest Alpine Ind Anlagen Anlage und verfahren zum herstellen von eisenschmelzen
AT405294B (de) * 1995-04-24 1999-06-25 Voest Alpine Ind Anlagen Verfahren zum verwerten von eisenhältigen hüttenreststoffen sowie anlage zur durchführung des verfahrens
DE19518343C2 (de) * 1995-05-18 1997-08-21 Tech Resources Pty Ltd Schmelzreduktionsverfahren mit erhöhter Effektivität
US6274045B1 (en) 1995-05-19 2001-08-14 Lawrence Kreisler Method for recovering and separating metals from waste streams
US5753125A (en) * 1995-05-19 1998-05-19 Kreisler; Lawrence Method for recovering and separating metals from waste streams
US6254782B1 (en) 1995-05-19 2001-07-03 Lawrence Kreisler Method for recovering and separating metals from waste streams
US6797195B1 (en) 1995-05-19 2004-09-28 Lawrence Kreisler Method for recovering and separating metals from waste streams
US6270679B1 (en) 1995-05-19 2001-08-07 Lawrence Kreisler Method for recovering and separating metals from waste streams
RU2092573C1 (ru) * 1995-05-26 1997-10-10 Акционерное общество закрытого типа "Интермет-Сервис и Компания" Шихтовая заготовка для металлургического передела
DE19519475A1 (de) * 1995-05-27 1996-11-28 Mann & Hummel Filter Verfahren zum Aufbereiten von Metallspänen und/oder Metallstaub
BE1009828A3 (fr) * 1995-07-13 1997-10-07 Centre Rech Metallurgique Procede de valorisation de residus siderurgiques riches en fer.
FR2737503B1 (fr) * 1995-08-04 1997-10-10 Wheelabrator Allevard Procede de preparation de pigments mineraux, pigments mineraux ainsi obtenus, et installation pour la mise en oeuvre d'un tel procede
US5695543A (en) * 1996-05-10 1997-12-09 D & S Technologies, Inc. Method for metal reduction of steel waste products
DE59705663D1 (de) * 1996-09-17 2002-01-17 Holcim Ltd Verfahren zum aufarbeiten von verbrennungsrückständen
AT404598B (de) * 1997-04-16 1998-12-28 Voest Alpine Ind Anlagen Verfahren und anlage zur herstellung von fluessigem roheisen oder fluessigen stahlvorprodukten
US6007601A (en) * 1997-08-21 1999-12-28 Bethlehem Steel Corporation Lime enhanced pressure filtration of iron and steel making sludge
AT406272B (de) * 1997-11-10 2000-03-27 Voest Alpine Ind Anlagen Verfahren zur herstellung von direkt reduziertem eisen, flüssigem roheisen und stahl sowie anlage zur durchführung des verfahrens
WO1999051783A1 (en) * 1998-04-03 1999-10-14 Iron Dynamics, Inc. Method and apparatus for producing molten iron from iron oxides
AT407039B (de) * 1998-11-06 2000-11-27 Voest Alpine Ind Anlagen Verfahren zur reinigung von prozesswässern
US6238443B1 (en) 1999-07-30 2001-05-29 Bethlehem Steel Corporation Process of agglomerating high carbon dusts and a substantially non-dusting high carbon composition therefrom
US6743275B1 (en) * 2000-05-22 2004-06-01 Alternative Casting Technologies, Llc Method of making and using ferrous metal particle briquettes
JP4757982B2 (ja) * 2000-06-28 2011-08-24 株式会社神戸製鋼所 粒状金属鉄の歩留まり向上方法
JP2002020813A (ja) * 2000-07-05 2002-01-23 Mitsubishi Heavy Ind Ltd 還元鉄製造装置
DE60129451T2 (de) * 2000-08-10 2008-03-20 Jtekt Corp., Osaka Herstellung einer briquette als material zur stahlherstellung
AU2001285236A1 (en) * 2000-08-23 2002-03-04 Solvent Systems International Ferrous metal particle briquettes and method of making and using them
CN1250754C (zh) * 2001-05-31 2006-04-12 黄小第 利用微波能的金属直接制造方法
US20030015063A1 (en) * 2001-07-20 2003-01-23 Mcclintock Willard K. Steel making material recycling system
JP2003034813A (ja) * 2001-07-24 2003-02-07 Kobe Steel Ltd 粒状金属鉄とスラグの分離促進方法
US7571814B2 (en) * 2002-02-22 2009-08-11 Wave Separation Technologies Llc Method for separating metal values by exposing to microwave/millimeter wave energy
US7513929B2 (en) * 2005-04-01 2009-04-07 Heritage Environmental Services, Llc Operation of iron oxide recovery furnace for energy savings, volatile metal removal and slag control
US7413590B2 (en) * 2006-01-11 2008-08-19 Heritage Environmental Services, Llc Use of an induction furnace for the production of iron from ore
CZ300446B6 (cs) 2007-04-27 2009-05-20 Jihoceská univerzita v Ceských Budejovicích, Zemedelská fakulta Zpusob zpracování železitých vodárenských kalu a smes pripravená tímto zpusobem
AU2016310436B2 (en) 2015-08-24 2020-08-13 5N Plus Inc. Processes for preparing various metals and derivatives thereof from copper- and sulfur-containing material
JP6908706B2 (ja) 2016-08-24 2021-07-28 ５エヌ プラス インコーポレイテッド 低融点金属または合金粉末アトマイズ製造プロセス
CA3090714C (en) 2018-02-15 2021-07-20 5N Plus Inc. High melting point metal or alloy powders atomization manufacturing processes
CN108866322B (zh) * 2018-06-26 2020-07-14 广东省资源综合利用研究所 一种重金属工业污泥和城市污泥协同处置的方法
CN111440952A (zh) * 2020-05-20 2020-07-24 上海环境工程设计研究院有限公司 一种利用电镀污泥生产铜铁合金的系统及其方法
CN115058591B (zh) * 2022-07-12 2023-11-28 重庆赛迪热工环保工程技术有限公司 城市污泥资源化协同处置方法

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US5364441A (en) * 1990-02-13 1994-11-15 Illawarra Technology Corporation Limited Cotreatment of sewage and steelworks wastes

Also Published As

Publication number Publication date
WO1991012210A1 (en) 1991-08-22
CA2075794C (en) 1999-05-04
EP0515498A4 (en) 1993-03-17
DE69112385D1 (de) 1995-09-28
CA2075794A1 (en) 1994-02-12
US5364441A (en) 1994-11-15
EP0515498B1 (de) 1995-08-23
EP0515498A1 (de) 1992-12-02
US5531805A (en) 1996-07-02
DE69112385T2 (de) 1996-02-22

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