JPS55136152A - Manufacture of hard blast furnace water granulated slag - Google Patents

Manufacture of hard blast furnace water granulated slag

Info

Publication number
JPS55136152A
JPS55136152A JP4174579A JP4174579A JPS55136152A JP S55136152 A JPS55136152 A JP S55136152A JP 4174579 A JP4174579 A JP 4174579A JP 4174579 A JP4174579 A JP 4174579A JP S55136152 A JPS55136152 A JP S55136152A
Authority
JP
Japan
Prior art keywords
manufacture
blast furnace
granulated slag
furnace water
water granulated
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
JP4174579A
Other languages
Japanese (ja)
Inventor
Katsuhiko Makita
Seiichi Fujita
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.)
Nakayama Steel Works Ltd
Original Assignee
Nakayama Steel Works 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 Nakayama Steel Works Ltd filed Critical Nakayama Steel Works Ltd
Priority to JP4174579A priority Critical patent/JPS55136152A/en
Publication of JPS55136152A publication Critical patent/JPS55136152A/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
    • 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
    • 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
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/072—Tanks to collect the slag, e.g. water tank

Landscapes

  • Manufacture Of Iron (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP4174579A 1979-04-05 1979-04-05 Manufacture of hard blast furnace water granulated slag Pending JPS55136152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4174579A JPS55136152A (en) 1979-04-05 1979-04-05 Manufacture of hard blast furnace water granulated slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4174579A JPS55136152A (en) 1979-04-05 1979-04-05 Manufacture of hard blast furnace water granulated slag

Publications (1)

Publication Number Publication Date
JPS55136152A true JPS55136152A (en) 1980-10-23

Family

ID=12616952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4174579A Pending JPS55136152A (en) 1979-04-05 1979-04-05 Manufacture of hard blast furnace water granulated slag

Country Status (1)

Country Link
JP (1) JPS55136152A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016003178A (en) * 2014-06-20 2016-01-12 宇部興産株式会社 Selection method of blast furnace slag, and production method of blast furnace cement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016003178A (en) * 2014-06-20 2016-01-12 宇部興産株式会社 Selection method of blast furnace slag, and production method of blast furnace cement

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