JPS51122670A - A method of treating steel-making slag - Google Patents

A method of treating steel-making slag

Info

Publication number
JPS51122670A
JPS51122670A JP4764975A JP4764975A JPS51122670A JP S51122670 A JPS51122670 A JP S51122670A JP 4764975 A JP4764975 A JP 4764975A JP 4764975 A JP4764975 A JP 4764975A JP S51122670 A JPS51122670 A JP S51122670A
Authority
JP
Japan
Prior art keywords
making slag
treating steel
steel
treating
making
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.)
Pending
Application number
JP4764975A
Other languages
Japanese (ja)
Inventor
Yoshio Miyashita
Akira Masui
Kenzo Yamada
Kenji Takahashi
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP4764975A priority Critical patent/JPS51122670A/en
Publication of JPS51122670A publication Critical patent/JPS51122670A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Abstract

PURPOSE: Steel-making molten slag is converted into a composition which can be effectively utilized as a lime source for blast furnaces or as a raw material for cement.
COPYRIGHT: (C)1976,JPO&Japio
JP4764975A 1975-04-19 1975-04-19 A method of treating steel-making slag Pending JPS51122670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4764975A JPS51122670A (en) 1975-04-19 1975-04-19 A method of treating steel-making slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4764975A JPS51122670A (en) 1975-04-19 1975-04-19 A method of treating steel-making slag

Publications (1)

Publication Number Publication Date
JPS51122670A true JPS51122670A (en) 1976-10-26

Family

ID=12781087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4764975A Pending JPS51122670A (en) 1975-04-19 1975-04-19 A method of treating steel-making slag

Country Status (1)

Country Link
JP (1) JPS51122670A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319339A (en) * 1976-08-07 1978-02-22 Kobe Steel Ltd Modification process for converter slag
EP2843063A1 (en) * 2013-09-02 2015-03-04 Loesche GmbH A method for treating a steel slag and a hydraulic mineral binder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319339A (en) * 1976-08-07 1978-02-22 Kobe Steel Ltd Modification process for converter slag
EP2843063A1 (en) * 2013-09-02 2015-03-04 Loesche GmbH A method for treating a steel slag and a hydraulic mineral binder
WO2015028668A1 (en) 2013-09-02 2015-03-05 Loesche Gmbh Method for preparing steelmaking slags and hydraulic mineral binder
CN105579598A (en) * 2013-09-02 2016-05-11 德国莱歇公司 Method for preparing steelmaking slags and hydraulic mineral binder
JP2016529402A (en) * 2013-09-02 2016-09-23 ロエシェ ゲーエムベーハー Method for treating steel product slag and hydraulic mineral binder
EA028286B1 (en) * 2013-09-02 2017-10-31 Лёше Гмбх Method for processing steelmaking slags to produce hydraulic mineral binder
US10703675B2 (en) 2013-09-02 2020-07-07 Loesche Gmbh Method for processing steel slag and hydraulic mineral binder

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