JPS53100992A - Mass production method of modified slag - Google Patents

Mass production method of modified slag

Info

Publication number
JPS53100992A
JPS53100992A JP1543277A JP1543277A JPS53100992A JP S53100992 A JPS53100992 A JP S53100992A JP 1543277 A JP1543277 A JP 1543277A JP 1543277 A JP1543277 A JP 1543277A JP S53100992 A JPS53100992 A JP S53100992A
Authority
JP
Japan
Prior art keywords
production method
mass production
slag
modified slag
mass
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
JP1543277A
Other languages
Japanese (ja)
Inventor
Takeshi Hiromoto
Yukio Okikawa
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1543277A priority Critical patent/JPS53100992A/en
Publication of JPS53100992A publication Critical patent/JPS53100992A/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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture Of Iron (AREA)

Abstract

PURPOSE: To mass-produce modified slag having great value as goods in an easy and stable manner by adding a specified amt. of a fine grain modifier to molten slag discharged from a blast furnace in a high temp. zone while the slag flows in a channel and mixing them with stirring so as to almost uniformly melt and mix them.
COPYRIGHT: (C)1978,JPO&Japio
JP1543277A 1977-02-15 1977-02-15 Mass production method of modified slag Pending JPS53100992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1543277A JPS53100992A (en) 1977-02-15 1977-02-15 Mass production method of modified slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1543277A JPS53100992A (en) 1977-02-15 1977-02-15 Mass production method of modified slag

Publications (1)

Publication Number Publication Date
JPS53100992A true JPS53100992A (en) 1978-09-02

Family

ID=11888618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1543277A Pending JPS53100992A (en) 1977-02-15 1977-02-15 Mass production method of modified slag

Country Status (1)

Country Link
JP (1) JPS53100992A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895146A (en) * 1972-03-15 1973-12-06
JPS4945120A (en) * 1972-09-06 1974-04-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4895146A (en) * 1972-03-15 1973-12-06
JPS4945120A (en) * 1972-09-06 1974-04-30

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