[go: up one dir, main page]

ZA981521B - Method for producing iron carbide - Google Patents

Method for producing iron carbide

Info

Publication number
ZA981521B
ZA981521B ZA981521A ZA981521A ZA981521B ZA 981521 B ZA981521 B ZA 981521B ZA 981521 A ZA981521 A ZA 981521A ZA 981521 A ZA981521 A ZA 981521A ZA 981521 B ZA981521 B ZA 981521B
Authority
ZA
South Africa
Prior art keywords
iron carbide
producing iron
producing
carbide
iron
Prior art date
Application number
ZA981521A
Other languages
English (en)
Inventor
Eiji Inoue
Torakatsu Miyashita
Yoshio Uchiyama
Junya Nakatani
Teruyuki Nakazawa
Akio Nio
Original Assignee
Kawasaki Heavy Ind Ltd
Mitsubishi Corp
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 Kawasaki Heavy Ind Ltd, Mitsubishi Corp filed Critical Kawasaki Heavy Ind Ltd
Publication of ZA981521B publication Critical patent/ZA981521B/xx

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
    • C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material
    • 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)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA981521A 1997-02-28 1998-02-24 Method for producing iron carbide ZA981521B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9045763A JP2938825B2 (ja) 1997-02-28 1997-02-28 鉄カーバイドの製造方法

Publications (1)

Publication Number Publication Date
ZA981521B true ZA981521B (en) 1998-09-01

Family

ID=12728342

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA981521A ZA981521B (en) 1997-02-28 1998-02-24 Method for producing iron carbide

Country Status (10)

Country Link
US (1) US6261531B1 (xx)
EP (1) EP0963946A4 (xx)
JP (1) JP2938825B2 (xx)
CN (1) CN1241166A (xx)
AU (1) AU706256B2 (xx)
BR (1) BR9812414A (xx)
CA (1) CA2263681A1 (xx)
RU (1) RU2162820C1 (xx)
WO (1) WO1998038129A1 (xx)
ZA (1) ZA981521B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002064504A1 (en) * 2001-02-09 2002-08-22 Akzo Nobel N.V. Doped anionic clays
US7285257B2 (en) * 2004-04-27 2007-10-23 Honeywell International Inc. Method of removing tar-forming gases from CVD/CVI furnace effluent
CN107058720B (zh) * 2017-04-28 2018-12-14 苏州大学 一种利用低品位复杂铁矿制备碳化铁的方法
CN110562913B (zh) * 2019-09-30 2020-06-23 内蒙古大学 一种利用甲烷和水为原料生产氢气的方法
KR102659509B1 (ko) * 2023-03-02 2024-04-19 현대제철 주식회사 환원로 및 이를 이용한 원료 환원방법
JP7640157B1 (ja) * 2024-03-19 2025-03-05 学校法人福岡工業大学 セメンタイトの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137566A (en) * 1990-08-01 1992-08-11 Iron Carbide Holdings, Limited Process for preheating iron-containing reactor feed prior to being treated in a fluidized bed reactor
DE4320359C1 (de) * 1993-06-19 1994-10-20 Metallgesellschaft Ag Verfahren zur Direktreduktion von Eisenoxide enthaltenden Stoffen zu Eisenschwamm und Aufkohlung zu Fe¶3¶C
EP0630975B1 (de) 1993-06-19 1997-07-23 Metallgesellschaft Ag Verfahren zur Direktreduktion von Eisenoxide enthaltenden Stoffen
US5560762A (en) * 1994-03-24 1996-10-01 Metallgesellschaft Ag Process for the heat treatment of fine-grained iron ore and for the conversion of the heat treated iron ore to metallic iron
JP2635945B2 (ja) * 1995-03-10 1997-07-30 川崎重工業株式会社 アイアンカーバイドの製造方法および装置
JP2727436B2 (ja) * 1995-05-31 1998-03-11 川崎重工業株式会社 鉄カーバイドの製造方法及び製造装置
KR100256341B1 (ko) * 1995-12-26 2000-05-15 이구택 분철광석의 2단유동층식 예비환원장치 및 그 방법

Also Published As

Publication number Publication date
EP0963946A4 (en) 2000-08-09
EP0963946A1 (en) 1999-12-15
JP2938825B2 (ja) 1999-08-25
CA2263681A1 (en) 1998-09-03
AU706256B2 (en) 1999-06-10
US6261531B1 (en) 2001-07-17
WO1998038129A1 (fr) 1998-09-03
AU6116998A (en) 1998-09-18
CN1241166A (zh) 2000-01-12
JPH10237522A (ja) 1998-09-08
BR9812414A (pt) 2000-09-05
RU2162820C1 (ru) 2001-02-10

Similar Documents

Publication Publication Date Title
IL122723A0 (en) Production method for metallic iron
EP0946756A4 (en) PRODUCTION OF IRON FROM SOLID IRON CARBIDE
GB2328686B (en) Method for producing arylamine
HUP0102843A3 (en) Method for producing isoxazoline-3-yl-acyl benzene
HUP9700851A3 (en) Method for producing l-lysin
PL341294A1 (en) Method of synthesising 1,3-dioles
HUP9801263A3 (en) Method for producing dextran
SG63849A1 (en) Method for producing steel for large molds
GB9713283D0 (en) Method for preparing aminoalkoxysiloxanes
ZA981523B (en) Method for managing an operation of iron carbide producing process
ZA981521B (en) Method for producing iron carbide
AU6116798A (en) Production method of iron carbide
EP0990658A4 (en) PROCESS FOR PRODUCING TRIHYDROCARBYLALUMINUMS
HUP0003496A3 (en) Method for preparing oxazaphosphorin-2-amines
HUP0001596A3 (en) Method for producing 5-aminomethyl-2-chloropyridines
HU9802054D0 (en) Process for producing pentafluorpentanol
SG72861A1 (en) Process for producing 7-octen-1-al
ZA9810986B (en) Method for producing iron carbide
HUP0003768A3 (en) Method for producing thiochloroformates
AU1399497A (en) Process and apparatus for producing iron carbide
EP1004543A4 (en) PROCESS FOR PRODUCING IRON CARBIDE
HUP9802955A3 (en) Process for producing amino-cyano-acetamide
ZA987851B (en) Method for producing iron carbide
IL132968A0 (en) Method for producing 2-cyclododecyl-1-propanol
IL136698A0 (en) Method for producing chlorobenzoxazolene