JPH0130889B2 - - Google Patents

Info

Publication number
JPH0130889B2
JPH0130889B2 JP10098681A JP10098681A JPH0130889B2 JP H0130889 B2 JPH0130889 B2 JP H0130889B2 JP 10098681 A JP10098681 A JP 10098681A JP 10098681 A JP10098681 A JP 10098681A JP H0130889 B2 JPH0130889 B2 JP H0130889B2
Authority
JP
Japan
Prior art keywords
pellets
reduced iron
reducing agent
sulfur content
metallization rate
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.)
Expired
Application number
JP10098681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS583906A (ja
Inventor
Shinichi Kuromame
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP10098681A priority Critical patent/JPS583906A/ja
Priority to US06/354,337 priority patent/US4409022A/en
Priority to DE19823208477 priority patent/DE3208477A1/de
Publication of JPS583906A publication Critical patent/JPS583906A/ja
Publication of JPH0130889B2 publication Critical patent/JPH0130889B2/ja
Granted legal-status Critical Current

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
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
JP10098681A 1981-03-09 1981-06-29 還元鉄製造方法 Granted JPS583906A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10098681A JPS583906A (ja) 1981-06-29 1981-06-29 還元鉄製造方法
US06/354,337 US4409022A (en) 1981-03-09 1982-03-03 Method of producing low-sulfur, reduced, iron ore pellets
DE19823208477 DE3208477A1 (de) 1981-03-09 1982-03-09 Verfahren zum reduzieren von eisen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10098681A JPS583906A (ja) 1981-06-29 1981-06-29 還元鉄製造方法

Publications (2)

Publication Number Publication Date
JPS583906A JPS583906A (ja) 1983-01-10
JPH0130889B2 true JPH0130889B2 (uk) 1989-06-22

Family

ID=14288637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10098681A Granted JPS583906A (ja) 1981-03-09 1981-06-29 還元鉄製造方法

Country Status (1)

Country Link
JP (1) JPS583906A (uk)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2853606A1 (de) * 2013-09-30 2015-04-01 Siemens VAI Metals Technologies GmbH Verfahren zur Zuordnung eines Eignungsgrades für ein Transformationsverfahren zu einem Einsatzstoff
DE102019211832A1 (de) 2018-08-23 2020-02-27 Mitutoyo Corporation Messvorrichtung und messverfahren
JP7373713B2 (ja) 2019-12-18 2023-11-06 株式会社ミツトヨ レーザ装置
JP2022034379A (ja) 2020-08-18 2022-03-03 株式会社ミツトヨ 測定装置および測定方法
JP7478067B2 (ja) 2020-08-31 2024-05-02 株式会社ミツトヨ データ補正装置、測定システム、プログラム、および補正方法
JP2022128698A (ja) 2021-02-24 2022-09-05 株式会社ミツトヨ 測定装置及び測定方法

Also Published As

Publication number Publication date
JPS583906A (ja) 1983-01-10

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