JPS5443932A - Water crushing treatment of blast furnace slag - Google Patents

Water crushing treatment of blast furnace slag

Info

Publication number
JPS5443932A
JPS5443932A JP9586578A JP9586578A JPS5443932A JP S5443932 A JPS5443932 A JP S5443932A JP 9586578 A JP9586578 A JP 9586578A JP 9586578 A JP9586578 A JP 9586578A JP S5443932 A JPS5443932 A JP S5443932A
Authority
JP
Japan
Prior art keywords
blast furnace
furnace slag
crushing treatment
water crushing
water
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
JP9586578A
Other languages
Japanese (ja)
Inventor
Akira Takano
Nisaburou Oikawa
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.)
Rasa Corp
Original Assignee
Rasa 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 Rasa Corp filed Critical Rasa Corp
Publication of JPS5443932A publication Critical patent/JPS5443932A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • 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
JP9586578A 1977-09-14 1978-08-08 Water crushing treatment of blast furnace slag Pending JPS5443932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT6703277A PT67032A (en) 1977-09-14 1977-09-14 Method for granulating blast furnace slag with water

Publications (1)

Publication Number Publication Date
JPS5443932A true JPS5443932A (en) 1979-04-06

Family

ID=20082122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9586578A Pending JPS5443932A (en) 1977-09-14 1978-08-08 Water crushing treatment of blast furnace slag

Country Status (2)

Country Link
JP (1) JPS5443932A (en)
PT (1) PT67032A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5798217B1 (en) * 2014-06-23 2015-10-21 株式会社Ihi Granulated slag production apparatus and granulated slag production method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5798217B1 (en) * 2014-06-23 2015-10-21 株式会社Ihi Granulated slag production apparatus and granulated slag production method
WO2015198689A1 (en) * 2014-06-23 2015-12-30 株式会社Ihi Water-granulated-slag manufacturing device and water-granulated-slag manufacturing method

Also Published As

Publication number Publication date
PT67032A (en) 1977-10-01

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