DE69404034D1 - Agglomerieren durch Extrudieren - Google Patents

Agglomerieren durch Extrudieren

Info

Publication number
DE69404034D1
DE69404034D1 DE69404034T DE69404034T DE69404034D1 DE 69404034 D1 DE69404034 D1 DE 69404034D1 DE 69404034 T DE69404034 T DE 69404034T DE 69404034 T DE69404034 T DE 69404034T DE 69404034 D1 DE69404034 D1 DE 69404034D1
Authority
DE
Germany
Prior art keywords
agglomerate
extrusion
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69404034T
Other languages
English (en)
Other versions
DE69404034T2 (de
Inventor
William J Keough
Gregory J Saunders
Mark Stratychuk
Neil L Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southwind Enterprises Inc
Original Assignee
Southwind Enterprises Inc
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 Southwind Enterprises Inc filed Critical Southwind Enterprises Inc
Publication of DE69404034D1 publication Critical patent/DE69404034D1/de
Application granted granted Critical
Publication of DE69404034T2 publication Critical patent/DE69404034T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DE1994604034 1993-04-22 1994-04-19 Agglomerieren durch Extrudieren Expired - Fee Related DE69404034T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/050,790 US5385602A (en) 1993-04-22 1993-04-22 Agglomerating by extrusion
PCT/CA1994/000215 WO1994024317A1 (en) 1993-04-22 1994-04-19 Agglomerating by extrusion

Publications (2)

Publication Number Publication Date
DE69404034D1 true DE69404034D1 (de) 1997-08-07
DE69404034T2 DE69404034T2 (de) 1997-11-20

Family

ID=21967443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994604034 Expired - Fee Related DE69404034T2 (de) 1993-04-22 1994-04-19 Agglomerieren durch Extrudieren

Country Status (10)

Country Link
US (1) US5385602A (de)
EP (1) EP0695370B1 (de)
AU (1) AU676564B2 (de)
BR (1) BR9406355A (de)
DE (1) DE69404034T2 (de)
ES (1) ES2105700T3 (de)
FI (1) FI954976A (de)
NO (1) NO954143L (de)
WO (1) WO1994024317A1 (de)
ZA (1) ZA942635B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722929A (en) * 1994-08-26 1998-03-03 Southwind Enterprises Inc. Particle agglomeration with acidic sulphate
US5516976A (en) * 1994-08-26 1996-05-14 Southwind Enterprises Inc. Sulphate agglomeration
GB2395491B (en) * 2001-08-14 2006-03-01 Magnesium Technology Ltd Magnesium anodisation system and methods
US20120253094A1 (en) * 2011-03-29 2012-10-04 Heritage Environmental Services, Llc Stabilizing hazardous wastes using waste byproducts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850613A (en) * 1973-05-14 1974-11-26 Ferro Carb Agglomeration Treatment of steel mill waste dusts containing zinc
JPS5760410B2 (de) * 1974-09-04 1982-12-20 Nitsushin Seiko Kk
JPS5249230A (en) * 1975-10-16 1977-04-20 Suikoushiya Kk Method of manufacturing solidified carbon
US4659374A (en) * 1985-06-14 1987-04-21 Dow Corning Corporation Mixed binder systems for agglomerates
US4865642A (en) * 1986-11-17 1989-09-12 Iron Tiger Investments Inc. Particle agglomeration process
US4802919A (en) * 1987-07-06 1989-02-07 Westinghouse Electric Corp. Method for processing oxidic materials in metallurgical waste
US5100464A (en) * 1989-08-21 1992-03-31 Womco, Inc. Steel mill by-product material briquettes and pellets
US5104446A (en) * 1989-09-29 1992-04-14 Iron Tiger Investment Inc. Agglomeration process

Also Published As

Publication number Publication date
NO954143D0 (no) 1995-10-18
NO954143L (no) 1995-10-18
US5385602A (en) 1995-01-31
AU6672894A (en) 1994-11-08
BR9406355A (pt) 1996-02-06
ES2105700T3 (es) 1997-10-16
WO1994024317A1 (en) 1994-10-27
FI954976A0 (fi) 1995-10-18
EP0695370A1 (de) 1996-02-07
AU676564B2 (en) 1997-03-13
FI954976A (fi) 1995-10-18
DE69404034T2 (de) 1997-11-20
EP0695370B1 (de) 1997-07-02
ZA942635B (en) 1995-10-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee