GB0009630D0 - Ferroalloy production - Google Patents

Ferroalloy production

Info

Publication number
GB0009630D0
GB0009630D0 GBGB0009630.5A GB0009630A GB0009630D0 GB 0009630 D0 GB0009630 D0 GB 0009630D0 GB 0009630 A GB0009630 A GB 0009630A GB 0009630 D0 GB0009630 D0 GB 0009630D0
Authority
GB
United Kingdom
Prior art keywords
ferroalloy production
ferroalloy
production
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.)
Ceased
Application number
GBGB0009630.5A
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.)
ADWELL WORLDWIDE Inc
Original Assignee
ADWELL WORLDWIDE 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 ADWELL WORLDWIDE Inc filed Critical ADWELL WORLDWIDE Inc
Priority to GBGB0009630.5A priority Critical patent/GB0009630D0/en
Publication of GB0009630D0 publication Critical patent/GB0009630D0/en
Priority to KR1020027013973A priority patent/KR20030010604A/en
Priority to EP01919698A priority patent/EP1274870B1/en
Priority to US10/258,196 priority patent/US20030150295A1/en
Priority to AT01919698T priority patent/ATE287455T1/en
Priority to AU46757/01A priority patent/AU4675701A/en
Priority to JP2001576955A priority patent/JP2004520478A/en
Priority to PCT/IB2001/000594 priority patent/WO2001079572A1/en
Priority to DE60108492T priority patent/DE60108492T2/en
Priority to CNB01808379XA priority patent/CN1252296C/en
Priority to ZA200104491A priority patent/ZA200104491B/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5264—Manufacture of alloyed steels including ferro-alloys
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/32—Obtaining chromium
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
GBGB0009630.5A 2000-04-19 2000-04-19 Ferroalloy production Ceased GB0009630D0 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GBGB0009630.5A GB0009630D0 (en) 2000-04-19 2000-04-19 Ferroalloy production
CNB01808379XA CN1252296C (en) 2000-04-19 2001-04-11 Method for producing ferroalloy
AT01919698T ATE287455T1 (en) 2000-04-19 2001-04-11 PRODUCTION OF A FERRO ALLOY
EP01919698A EP1274870B1 (en) 2000-04-19 2001-04-11 Ferroalloy production
US10/258,196 US20030150295A1 (en) 2000-04-19 2001-04-11 Ferroalloy production
KR1020027013973A KR20030010604A (en) 2000-04-19 2001-04-11 Ferroalloy Production
AU46757/01A AU4675701A (en) 2000-04-19 2001-04-11 Ferroalloy production
JP2001576955A JP2004520478A (en) 2000-04-19 2001-04-11 Manufacture of ferroalloys
PCT/IB2001/000594 WO2001079572A1 (en) 2000-04-19 2001-04-11 Ferroalloy production
DE60108492T DE60108492T2 (en) 2000-04-19 2001-04-11 PREPARATION OF A FERRO ALLOY
ZA200104491A ZA200104491B (en) 2000-04-19 2001-05-31 Ferroalloy production.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0009630.5A GB0009630D0 (en) 2000-04-19 2000-04-19 Ferroalloy production

Publications (1)

Publication Number Publication Date
GB0009630D0 true GB0009630D0 (en) 2000-06-07

Family

ID=9890205

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0009630.5A Ceased GB0009630D0 (en) 2000-04-19 2000-04-19 Ferroalloy production

Country Status (3)

Country Link
US (1) US20030150295A1 (en)
GB (1) GB0009630D0 (en)
ZA (1) ZA200104491B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008295564B2 (en) * 2007-09-04 2011-12-01 Cardero Resource Corporation Direct processing of metallic ore concentrates into ferroalloys
WO2011001288A2 (en) 2009-06-29 2011-01-06 Bairong Li Metal reduction processes, metallurgical processes and products and apparatus
WO2011013151A1 (en) * 2009-07-30 2011-02-03 Paolo Appolonia Advanced technology for iron-krom alloys production and related plant
WO2014197315A1 (en) * 2013-06-03 2014-12-11 Midrex Technologies, Inc. Methods and systems for producing ferro-chrome in a duplex furnace
WO2015159268A1 (en) * 2014-04-17 2015-10-22 Sublime Technologies (Pty) Ltd Ferrochrome alloy production
US10508319B1 (en) * 2019-06-27 2019-12-17 MM Metals USA, LLC Method and system for producing low carbon ferrochrome from chromite ore and low carbon ferrochrome produced thereby

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU187645B (en) * 1982-02-18 1986-02-28 Vasipari Kutato Fejleszto Process for the production of complex ferro-alloys of si-base
US5654976A (en) * 1995-04-18 1997-08-05 Elkem Technology A/S Method for melting ferrous scrap metal and chromite in a submerged arc furnace to produce a chromium containing iron

Also Published As

Publication number Publication date
ZA200104491B (en) 2003-02-28
US20030150295A1 (en) 2003-08-14

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)