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PL3628753T3 - Process for preparing iron- and chrome-containing pellets - Google Patents

Process for preparing iron- and chrome-containing pellets

Info

Publication number
PL3628753T3
PL3628753T3 PL18196811.6T PL18196811T PL3628753T3 PL 3628753 T3 PL3628753 T3 PL 3628753T3 PL 18196811 T PL18196811 T PL 18196811T PL 3628753 T3 PL3628753 T3 PL 3628753T3
Authority
PL
Poland
Prior art keywords
chrome
containing pellets
preparing iron
iron
preparing
Prior art date
Application number
PL18196811.6T
Other languages
Polish (pl)
Inventor
Matthias Boll
Ulrike ZAMPIERI
Johannes Nell
Original Assignee
Brother Group (Hong Kong) Limited
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 Brother Group (Hong Kong) Limited filed Critical Brother Group (Hong Kong) Limited
Publication of PL3628753T3 publication Critical patent/PL3628753T3/en

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PL18196811.6T 2018-09-26 2018-09-26 Process for preparing iron- and chrome-containing pellets PL3628753T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18196811.6A EP3628753B1 (en) 2018-09-26 2018-09-26 Process for preparing iron- and chrome-containing pellets

Publications (1)

Publication Number Publication Date
PL3628753T3 true PL3628753T3 (en) 2022-09-12

Family

ID=63685674

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18196811.6T PL3628753T3 (en) 2018-09-26 2018-09-26 Process for preparing iron- and chrome-containing pellets

Country Status (4)

Country Link
EP (1) EP3628753B1 (en)
ES (1) ES2923938T3 (en)
PL (1) PL3628753T3 (en)
WO (1) WO2020064587A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816095A (en) * 1972-03-09 1974-06-11 Allied Chem Method for recovering chromium values from chromite ore
ZA200403429B (en) 2004-05-06 2005-11-30 Xstrata South Africa Pty Ltd Process.
WO2010103343A1 (en) * 2009-03-10 2010-09-16 Tata Steel (Kzn) (Pty) Limited An improved process for production of high carbon ferrochrome (hcfecr) and charge chrome with the use of a new type of chromite ore agglomerates
SI2870107T1 (en) 2012-07-06 2018-05-31 Lanxess Deutschland Gmbh Method for reducing hexavalent chromium in oxidic solids
EP3020690A1 (en) 2014-11-13 2016-05-18 LANXESS Deutschland GmbH Method for reducing hexavalent chromium in oxidic solids

Also Published As

Publication number Publication date
EP3628753B1 (en) 2022-05-04
ES2923938T3 (en) 2022-10-03
WO2020064587A1 (en) 2020-04-02
EP3628753A1 (en) 2020-04-01

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PL3628753T3 (en) Process for preparing iron- and chrome-containing pellets