JPS53149893A - Converter slag disposing method - Google Patents

Converter slag disposing method

Info

Publication number
JPS53149893A
JPS53149893A JP15278277A JP15278277A JPS53149893A JP S53149893 A JPS53149893 A JP S53149893A JP 15278277 A JP15278277 A JP 15278277A JP 15278277 A JP15278277 A JP 15278277A JP S53149893 A JPS53149893 A JP S53149893A
Authority
JP
Japan
Prior art keywords
slag
converter slag
disposing method
disposing
cool
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
JP15278277A
Other languages
Japanese (ja)
Other versions
JPS5548566B2 (en
Inventor
Tadao Takashima
Tatsuo Shibata
Toshimitsu Watanabe
Masayuki Takahashi
Yosuke Kubota
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.)
IRIE KOSAN KK
Nippon Steel Corp
Original Assignee
IRIE KOSAN KK
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 IRIE KOSAN KK, Nippon Steel Corp filed Critical IRIE KOSAN KK
Priority to JP15278277A priority Critical patent/JPS53149893A/en
Publication of JPS53149893A publication Critical patent/JPS53149893A/en
Publication of JPS5548566B2 publication Critical patent/JPS5548566B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/08—Cooling 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
    • C21B2400/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)

Abstract

PURPOSE:To efficiently dispose molten converter slag without producing any dust by discharging the slag onto a flat iron plate as a very thin and broad layer so as to enhance the effect of cooling the slag and cool the slag in a short time.
JP15278277A 1977-12-19 1977-12-19 Converter slag disposing method Granted JPS53149893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15278277A JPS53149893A (en) 1977-12-19 1977-12-19 Converter slag disposing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15278277A JPS53149893A (en) 1977-12-19 1977-12-19 Converter slag disposing method

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11647373A Division JPS5324035B2 (en) 1973-10-16 1973-10-16

Publications (2)

Publication Number Publication Date
JPS53149893A true JPS53149893A (en) 1978-12-27
JPS5548566B2 JPS5548566B2 (en) 1980-12-06

Family

ID=15548021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15278277A Granted JPS53149893A (en) 1977-12-19 1977-12-19 Converter slag disposing method

Country Status (1)

Country Link
JP (1) JPS53149893A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20110219A1 (en) * 2011-04-28 2012-10-29 Gap Spa DEVICE FOR THE RECOVERY OF ENERGY UNDER SHAPE OF HEAT FROM THE STORIES ARISING FROM STEEL PROCESSING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20110219A1 (en) * 2011-04-28 2012-10-29 Gap Spa DEVICE FOR THE RECOVERY OF ENERGY UNDER SHAPE OF HEAT FROM THE STORIES ARISING FROM STEEL PROCESSING

Also Published As

Publication number Publication date
JPS5548566B2 (en) 1980-12-06

Similar Documents

Publication Publication Date Title
GB2043220B (en) Cooling plate for shaft furnaces and a method of producing the same
JPS53149893A (en) Converter slag disposing method
JPS5213493A (en) Apparatus for treating molten slag
JPS51120917A (en) Converter operating method
JPS5428205A (en) Preventing device for oxidation of molten metal
JPS5241606A (en) Method for gasification of coal by using molten slug and molten iron
JPS5229692A (en) Method of cutting gradual curve on metal plate
JPS5312707A (en) Cooling method for smelting furnace by means of stave coolers and cooling disks
JPS544204A (en) Nozzle for pressing-in at blast furnace
JPS5329346A (en) Process of electrodeposition
JPS5292898A (en) Method and apparatus for treating molten slag
JPS5233143A (en) Compressive molten bath method by industive heat way
JPS5397915A (en) Steel making method in electric furnace
JPS53112295A (en) Treating method for metallurgical molten slag
JPS5363207A (en) Adding method for additive to molten steel in converter
JPS5330905A (en) Suppressing method for generation of adhered solid matter in rotary kiln
JPS51124618A (en) Manufacturing method of silicon-manganese
JPS5411807A (en) Method of controlling material distribution for blast furnace
JPS5389899A (en) Slag treating apparatus
JPS53116203A (en) Controlling method for sticking amount of sticking matter to furnace cover in melting furnace for copper, etc.
JPS53125226A (en) Silica dust treating method
JPS5242415A (en) Equipment for refining molten iron alloy
JPS5242409A (en) Smelting process with converter
JPS525612A (en) Process for regulating the temperature of blowinout at a converter
JPS52124401A (en) Preheating of iron raw material for steel making