ID24548A - Metode pembuatan besi leburan dan fasilitas produksi untuk itu - Google Patents

Metode pembuatan besi leburan dan fasilitas produksi untuk itu

Info

Publication number
ID24548A
ID24548A IDP990898A ID990898A ID24548A ID 24548 A ID24548 A ID 24548A ID P990898 A IDP990898 A ID P990898A ID 990898 A ID990898 A ID 990898A ID 24548 A ID24548 A ID 24548A
Authority
ID
Indonesia
Prior art keywords
production facilities
making iron
iron seed
seed
making
Prior art date
Application number
IDP990898A
Other languages
English (en)
Inventor
Hironori Fujioka
Hideaki Mizuki
Koichi Hirata
Shigeo Itano
Susumu Kamikawa
Hisao Teramoto
Takashi Yamane
Shigeki Sueda
Tetsumasa Kawamoto
Original Assignee
Mitshubishi Heavy Ind 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
Priority claimed from JP27220398A external-priority patent/JP3396434B2/ja
Priority claimed from JP29451498A external-priority patent/JP3403091B2/ja
Priority claimed from JP30016798A external-priority patent/JP3403093B2/ja
Priority claimed from JP11042096A external-priority patent/JP2000239721A/ja
Priority claimed from JP11077752A external-priority patent/JP2000273552A/ja
Application filed by Mitshubishi Heavy Ind Ltd filed Critical Mitshubishi Heavy Ind Ltd
Publication of ID24548A publication Critical patent/ID24548A/id

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
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • 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
    • C22B1/16—Sintering; Agglomerating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/008—Use of special additives or fluxing agents
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/10—Making spongy iron or liquid steel, by direct processes in hearth-type 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
    • C21B13/10—Making spongy iron or liquid steel, by direct processes in hearth-type furnaces
    • C21B13/105—Rotary hearth-type furnaces
    • 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
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
IDP990898A 1998-09-25 1999-09-27 Metode pembuatan besi leburan dan fasilitas produksi untuk itu ID24548A (id)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP27220398A JP3396434B2 (ja) 1998-09-25 1998-09-25 還元鉄ペレット製造設備
JP29451498A JP3403091B2 (ja) 1998-09-30 1998-09-30 回転床式還元炉による湿潤ペレットの還元方法および回転床式還元炉
JP30016798A JP3403093B2 (ja) 1998-10-21 1998-10-21 還元鉄の製造方法および製造設備
JP11042096A JP2000239721A (ja) 1999-02-19 1999-02-19 回転床型還元炉のペレット挿入装置
JP11077752A JP2000273552A (ja) 1999-03-23 1999-03-23 還元剤混合ペレットの製造方法

Publications (1)

Publication Number Publication Date
ID24548A true ID24548A (id) 2000-07-27

Family

ID=27522226

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP990898A ID24548A (id) 1998-09-25 1999-09-27 Metode pembuatan besi leburan dan fasilitas produksi untuk itu

Country Status (7)

Country Link
US (3) US6312501B1 (id)
EP (2) EP0989194A1 (id)
KR (1) KR100331211B1 (id)
AR (1) AR021809A1 (id)
AU (1) AU722831B2 (id)
ID (1) ID24548A (id)
TW (1) TW461920B (id)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6669756B2 (en) 2000-07-31 2003-12-30 Kabushiki Kaisha Kobe Seiko Sho Discharge apparatus for movable hearth type heat-treatment furnace, its operation method, and method and apparatus for manufacturing molten iron using the same
JP2003073720A (ja) * 2001-08-30 2003-03-12 Nippon Steel Corp 移動床炉用炉床
AU2003230680A1 (en) * 2002-03-19 2003-10-08 Superior Graphite Co. Process and apparatus for the direct reduction of iron oxides in an electrothermal fluidized bed and resulant product
KR100711762B1 (ko) * 2005-07-15 2007-04-30 주식회사 포스코 미분 원료 조립용 펠렛타이저
SE535239C2 (sv) 2010-10-26 2012-06-05 Luossavaara Kiirunavaara Ab Förfarande, anordning och kulsinterverk
SE535238C2 (sv) * 2010-10-26 2012-06-05 Luossavaara Kiirunavaara Ab Förfarande, anordning och kulsinterverk
CN104451135B (zh) * 2014-11-26 2016-12-07 神雾环保技术股份有限公司 含超细煤粉和超细生石灰粉的球团的造块方法
JP6403268B2 (ja) * 2015-02-03 2018-10-10 株式会社神戸製鋼所 還元鉄の製造方法及び装置
KR101958089B1 (ko) * 2017-05-25 2019-07-04 연세대학교 산학협력단 산화철 함유 팰렛 조성물 및 이의 제조 방법
KR102419437B1 (ko) 2020-04-27 2022-07-12 대한열기 주식회사 그라파이트 머플 구조물
KR102464947B1 (ko) 2020-04-27 2022-11-09 대한열기 주식회사 질소 분위기 가스 사용 로
JP7533321B2 (ja) * 2021-03-31 2024-08-14 Ｊｆｅスチール株式会社 還元鉄の製造方法および還元鉄の製造装置

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US3443931A (en) * 1965-09-10 1969-05-13 Midland Ross Corp Process for making metallized pellets from iron oxide containing material
GB1196184A (en) 1968-02-06 1970-06-24 J C I Metal Holdings Proprieta Reduction of Iron Oxide Ores
US3536793A (en) * 1968-02-07 1970-10-27 Atomic Energy Commission Method of making porous metal carbide agglomerates
US3836353A (en) 1968-10-18 1974-09-17 C Holley Pellet reclamation process
JPS4937161B1 (id) * 1969-09-18 1974-10-07
US3753683A (en) * 1970-12-28 1973-08-21 Dravo Corp Method and apparatus for carbonizing and desulfurizing coal-iron compacts
JPS5137248B2 (id) * 1971-08-12 1976-10-14
US3788841A (en) * 1971-09-28 1974-01-29 Kennecott Copper Corp Recovery of metal values from manganese nodules
JPS5133494B2 (id) 1972-05-27 1976-09-20
JPS54153722A (en) * 1978-05-24 1979-12-04 Tokyo Nitsukeru Kk Method of blocking nickel oxide
US4558275A (en) * 1981-04-21 1985-12-10 The Superior Electric Company Line voltage monitor system
JPS589935A (ja) * 1981-06-26 1983-01-20 Toyo Eng Corp ペレツトの製造法
US4581705A (en) * 1983-01-28 1986-04-08 Cooper Industries, Inc. Method and machine for metering electric parameters
DE3421878A1 (de) 1984-06-13 1985-12-19 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur kontinuierlichen erzeugung von roheisen
JPS61130428A (ja) * 1984-11-30 1986-06-18 Nippon Kokan Kk <Nkk> ミニブリケツト製造法
US4597564A (en) * 1985-05-23 1986-07-01 The International Metals Reclamation Company, Inc. Rotary hearth
US4694402A (en) * 1985-05-28 1987-09-15 Basic Measuring Instruments Waveform disturbance detection apparatus and method
US4701214A (en) 1986-04-30 1987-10-20 Midrex International B.V. Rotterdam Method of producing iron using rotary hearth and apparatus
GB2195845B (en) * 1986-09-30 1991-03-27 Electricity Council Remote protection of three phase distribution transformers
US4758268A (en) * 1986-12-23 1988-07-19 Zia Technology, Inc. Method and apparatus for reclaiming metal values from electric arc furnace flue dust and sludge and rendering residual solids recyclable or non-hazardous
US4815002A (en) * 1988-01-27 1989-03-21 Westinghouse Electric Corp. Obtaining a selected frequency component in rectangular coordinates from a set of electrical waveforms
US5000783A (en) * 1988-07-28 1991-03-19 Oriox Technologies, Inc. Modified native starch base binder for pelletizing mineral material
US5076838A (en) * 1989-07-14 1991-12-31 Svedala Industries, Inc. Process for direct reduction of materials in a kiln
JPH0742523B2 (ja) 1989-07-26 1995-05-10 川崎製鉄株式会社 高温還元ペレットの冷却方法ならびにその装置
US5399964A (en) * 1993-08-23 1995-03-21 Elsag International N.V. Peak amplitude detector for use in a synchronized position demodulator
US5730775A (en) 1994-12-16 1998-03-24 Midrex International B.V. Rotterdam, Zurich Branch Method for rapid reduction of iron oxide in a rotary hearth furnace
US5600527A (en) * 1994-12-22 1997-02-04 Eaton Corporation Circuit interrupter providing protection and waveform capture for harmonic analysis
US5601631A (en) 1995-08-25 1997-02-11 Maumee Research & Engineering Inc. Process for treating metal oxide fines
US5642268A (en) * 1995-10-30 1997-06-24 Xerox Corporation Power supply for a magnetron having controlled output power and narrow bandwidth
CN1055319C (zh) 1995-12-27 2000-08-09 北京科技大学 铁矿球团复合添加剂及其使用方法
US5754440A (en) * 1996-02-28 1998-05-19 Eaton Corporation Apparatus for harmonic analysis of waveforms in an AC electrical system
US5706204A (en) * 1996-02-28 1998-01-06 Eaton Corporation Apparatus for triggering alarms and waveform capture in an electric power system
AT403519B (de) 1996-06-05 1998-03-25 Voest Alpine Ind Anlagen Vorrichtung zum aufbringen von sintermaterial auf eine bereits gezündete sintergrundschicht
US5890097A (en) * 1997-03-04 1999-03-30 Eaton Corporation Apparatus for waveform disturbance monitoring for an electric power system

Also Published As

Publication number Publication date
KR100331211B1 (ko) 2002-04-01
US20020000687A1 (en) 2002-01-03
AU722831B2 (en) 2000-08-10
EP1365036A1 (en) 2003-11-26
KR20000023444A (ko) 2000-04-25
US6840981B2 (en) 2005-01-11
US20010032527A1 (en) 2001-10-25
TW461920B (en) 2001-11-01
AR021809A1 (es) 2002-08-07
AU4878499A (en) 2000-06-01
EP0989194A1 (en) 2000-03-29
US6312501B1 (en) 2001-11-06

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