ZA988707B - A method of producing metals and metal alloys - Google Patents

A method of producing metals and metal alloys

Info

Publication number
ZA988707B
ZA988707B ZA988707A ZA988707A ZA988707B ZA 988707 B ZA988707 B ZA 988707B ZA 988707 A ZA988707 A ZA 988707A ZA 988707 A ZA988707 A ZA 988707A ZA 988707 B ZA988707 B ZA 988707B
Authority
ZA
South Africa
Prior art keywords
metal alloys
producing metals
metals
producing
alloys
Prior art date
Application number
ZA988707A
Other languages
English (en)
Inventor
Rodney James Dry
Original Assignee
Tech Resources Pty 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 Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Publication of ZA988707B publication Critical patent/ZA988707B/xx

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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • 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
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C21B13/0026—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide in the flame of a burner or a hot gas stream
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ZA988707A 1997-09-26 1998-09-23 A method of producing metals and metal alloys ZA988707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO9446A AUPO944697A0 (en) 1997-09-26 1997-09-26 A method of producing metals and metal alloys

Publications (1)

Publication Number Publication Date
ZA988707B true ZA988707B (en) 1999-04-01

Family

ID=3803728

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA988707A ZA988707B (en) 1997-09-26 1998-09-23 A method of producing metals and metal alloys

Country Status (19)

Country Link
US (1) US6143054A (de)
EP (1) EP1034311B1 (de)
JP (2) JP2001518557A (de)
KR (1) KR100573818B1 (de)
CN (1) CN1083489C (de)
AR (1) AR017761A1 (de)
AT (1) ATE299952T1 (de)
AU (1) AUPO944697A0 (de)
BR (1) BR9813016A (de)
CA (1) CA2304618C (de)
CZ (1) CZ299875B6 (de)
DE (1) DE69830924T2 (de)
ES (1) ES2243006T3 (de)
ID (1) ID24572A (de)
MY (1) MY127877A (de)
RU (1) RU2199591C2 (de)
TW (1) TW514668B (de)
WO (1) WO1999016911A1 (de)
ZA (1) ZA988707B (de)

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AUPP805599A0 (en) * 1999-01-08 1999-02-04 Technological Resources Pty Limited A direct smelting process
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AUPQ346399A0 (en) * 1999-10-15 1999-11-11 Technological Resources Pty Limited Stable idle procedure
AU782046B2 (en) * 1999-10-26 2005-06-30 Technological Resources Pty Limited Direct smelting apparatus and process
AUPQ365799A0 (en) * 1999-10-26 1999-11-18 Technological Resources Pty Limited A direct smelting apparatus and process
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KR20150082345A (ko) * 2012-11-12 2015-07-15 테크놀라지칼 리소시스 피티와이. 리미티드. 2단 제련 공정 및 장치
CN103924023B (zh) * 2013-01-10 2016-04-27 宝山钢铁股份有限公司 一种铁浴熔融还原熔池吹氢方法
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Also Published As

Publication number Publication date
JP2001518557A (ja) 2001-10-16
MY127877A (en) 2006-12-29
WO1999016911A1 (en) 1999-04-08
CA2304618A1 (en) 1999-04-08
BR9813016A (pt) 2000-08-15
EP1034311B1 (de) 2005-07-20
ES2243006T3 (es) 2005-11-16
EP1034311A4 (de) 2003-06-25
KR20010015633A (ko) 2001-02-26
CN1083489C (zh) 2002-04-24
US6143054A (en) 2000-11-07
KR100573818B1 (ko) 2006-04-26
AUPO944697A0 (en) 1997-10-16
DE69830924T2 (de) 2006-04-06
CZ299875B6 (cs) 2008-12-17
CN1278869A (zh) 2001-01-03
CA2304618C (en) 2004-06-29
ID24572A (id) 2000-07-27
TW514668B (en) 2002-12-21
DE69830924D1 (de) 2005-08-25
ATE299952T1 (de) 2005-08-15
JP2008255494A (ja) 2008-10-23
RU2199591C2 (ru) 2003-02-27
AR017761A1 (es) 2001-10-24
CZ20001100A3 (cs) 2001-07-11
EP1034311A1 (de) 2000-09-13

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