GB2484209A8 - Plasma furnace - Google Patents

Plasma furnace

Info

Publication number
GB2484209A8
GB2484209A8 GB201118362A GB201118362A GB2484209A8 GB 2484209 A8 GB2484209 A8 GB 2484209A8 GB 201118362 A GB201118362 A GB 201118362A GB 201118362 A GB201118362 A GB 201118362A GB 2484209 A8 GB2484209 A8 GB 2484209A8
Authority
GB
United Kingdom
Prior art keywords
plasma furnace
furnace
plasma
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.)
Granted
Application number
GB201118362A
Other versions
GB201118362D0 (en
GB2484209A (en
GB2484209B (en
Inventor
Georgy Vasilievich Lysov
Igor Anatolievich Leontiev
Alexandr Gennadievich Paveliev
Evgeny Alexeevich Petrov
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.)
OBSCHESTVO S ORGRANICHENNOI OTVETSTVENNOSTYU TVINN
Original Assignee
OBSCHESTVO S ORGRANICHENNOI OTVETSTVENNOSTYU TVINN
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 OBSCHESTVO S ORGRANICHENNOI OTVETSTVENNOSTYU TVINN filed Critical OBSCHESTVO S ORGRANICHENNOI OTVETSTVENNOSTYU TVINN
Publication of GB201118362D0 publication Critical patent/GB201118362D0/en
Publication of GB2484209A publication Critical patent/GB2484209A/en
Publication of GB2484209A8 publication Critical patent/GB2484209A8/en
Application granted granted Critical
Publication of GB2484209B publication Critical patent/GB2484209B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
    • C21B13/125—By using plasma
    • 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
    • C21C5/5205—Manufacture of steel in electric furnaces in a plasma heated furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/0016—Chamber type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/12—Arrangement of elements for electric heating in or on furnaces with electromagnetic fields acting directly on the material being heated
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Furnace Details (AREA)
  • Plasma Technology (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
GB1118362.1A 2009-03-24 2010-03-23 Plasma Furnace Active GB2484209B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2009110298/02A RU2009110298A (en) 2009-03-24 2009-03-24 PLASMA FURNACE
PCT/RU2010/000126 WO2010110694A1 (en) 2009-03-24 2010-03-23 Plasma furnace

Publications (4)

Publication Number Publication Date
GB201118362D0 GB201118362D0 (en) 2011-12-07
GB2484209A GB2484209A (en) 2012-04-04
GB2484209A8 true GB2484209A8 (en) 2013-08-07
GB2484209B GB2484209B (en) 2013-08-28

Family

ID=42781227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1118362.1A Active GB2484209B (en) 2009-03-24 2010-03-23 Plasma Furnace

Country Status (4)

Country Link
EA (1) EA020329B1 (en)
GB (1) GB2484209B (en)
RU (1) RU2009110298A (en)
WO (1) WO2010110694A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102646623B1 (en) 2017-01-23 2024-03-11 에드워드 코리아 주식회사 Plasma generating apparatus and gas treating apparatus
KR102686242B1 (en) 2017-01-23 2024-07-17 에드워드 코리아 주식회사 Nitrogen oxide reduction apparatus and gas treating apparatus
RU2650197C1 (en) * 2017-03-09 2018-04-11 Общество С Ограниченной Ответственностью "Твинн" Multi-stage plasmotron
CN107520238A (en) * 2017-09-21 2017-12-29 航天环境工程有限公司 The spiral feed arrangement of plasma dangerous waste processing system
DE102020202484A1 (en) 2020-02-26 2021-08-26 Technische Universität Bergakademie Freiberg Device for melting metals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834895A (en) * 1973-04-11 1974-09-10 Park Ohio Industries Inc Method of reclaiming iron from ferrous dust
ZA935072B (en) * 1992-08-11 1994-02-07 Mintek The production of high titania slag from ilmenite
RU2315813C1 (en) * 2006-04-07 2008-01-27 Ооо "Твинн" Plasma furnace used for the direct reduction of the metals
RU67990U1 (en) * 2007-06-21 2007-11-10 Ооо "Твинн" Microwave Plasma Chemical Reactor
RU2360975C2 (en) * 2007-06-21 2009-07-10 Ооо "Твинн" Method of direct reduction of iron and device for its implementation (versions)

Also Published As

Publication number Publication date
RU2009110298A (en) 2010-09-27
EA201171158A1 (en) 2012-07-30
EA020329B1 (en) 2014-10-30
GB201118362D0 (en) 2011-12-07
GB2484209A (en) 2012-04-04
GB2484209B (en) 2013-08-28
WO2010110694A1 (en) 2010-09-30

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