JPS5396989A - Production of gramulated slag - Google Patents

Production of gramulated slag

Info

Publication number
JPS5396989A
JPS5396989A JP1131077A JP1131077A JPS5396989A JP S5396989 A JPS5396989 A JP S5396989A JP 1131077 A JP1131077 A JP 1131077A JP 1131077 A JP1131077 A JP 1131077A JP S5396989 A JPS5396989 A JP S5396989A
Authority
JP
Japan
Prior art keywords
slag
gramulated
production
granulated slag
refusion
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.)
Granted
Application number
JP1131077A
Other languages
Japanese (ja)
Other versions
JPS573616B2 (en
Inventor
Hideo Matsui
Yoshiaki Chikakiyo
Yusuke Kojima
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 JP1131077A priority Critical patent/JPS5396989A/en
Publication of JPS5396989A publication Critical patent/JPS5396989A/en
Publication of JPS573616B2 publication Critical patent/JPS573616B2/ja
Granted 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
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/056—Drums whereby slag is poured on or in between
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag

Abstract

PURPOSE: To spread the falling and accumulating distribution of granulated slag and obtain granulated slag hardly causing refusion by changing the direction of molten slag to be sprayed into air.
COPYRIGHT: (C)1978,JPO&Japio
JP1131077A 1977-02-04 1977-02-04 Production of gramulated slag Granted JPS5396989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1131077A JPS5396989A (en) 1977-02-04 1977-02-04 Production of gramulated slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1131077A JPS5396989A (en) 1977-02-04 1977-02-04 Production of gramulated slag

Publications (2)

Publication Number Publication Date
JPS5396989A true JPS5396989A (en) 1978-08-24
JPS573616B2 JPS573616B2 (en) 1982-01-22

Family

ID=11774425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1131077A Granted JPS5396989A (en) 1977-02-04 1977-02-04 Production of gramulated slag

Country Status (1)

Country Link
JP (1) JPS5396989A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023048A (en) * 1973-07-04 1975-03-12
JPS5160686A (en) * 1974-11-26 1976-05-26 Nippon Steel Corp Tenroryusaino seizohoho oyobi sochi

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023048A (en) * 1973-07-04 1975-03-12
JPS5160686A (en) * 1974-11-26 1976-05-26 Nippon Steel Corp Tenroryusaino seizohoho oyobi sochi

Also Published As

Publication number Publication date
JPS573616B2 (en) 1982-01-22

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