JPS57192233A - Operation of copper-refining converter - Google Patents

Operation of copper-refining converter

Info

Publication number
JPS57192233A
JPS57192233A JP7576881A JP7576881A JPS57192233A JP S57192233 A JPS57192233 A JP S57192233A JP 7576881 A JP7576881 A JP 7576881A JP 7576881 A JP7576881 A JP 7576881A JP S57192233 A JPS57192233 A JP S57192233A
Authority
JP
Japan
Prior art keywords
converter
tuyere
powdery
powdery material
copper
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
JP7576881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62979B2 (enrdf_load_stackoverflow
Inventor
Yukio Miyamoto
Shinji Ichimura
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.)
Onahama Smelting and Refining Co Ltd
Original Assignee
Onahama Smelting and Refining Co 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 Onahama Smelting and Refining Co Ltd filed Critical Onahama Smelting and Refining Co Ltd
Priority to JP7576881A priority Critical patent/JPS57192233A/ja
Publication of JPS57192233A publication Critical patent/JPS57192233A/ja
Publication of JPS62979B2 publication Critical patent/JPS62979B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
JP7576881A 1981-05-21 1981-05-21 Operation of copper-refining converter Granted JPS57192233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7576881A JPS57192233A (en) 1981-05-21 1981-05-21 Operation of copper-refining converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7576881A JPS57192233A (en) 1981-05-21 1981-05-21 Operation of copper-refining converter

Publications (2)

Publication Number Publication Date
JPS57192233A true JPS57192233A (en) 1982-11-26
JPS62979B2 JPS62979B2 (enrdf_load_stackoverflow) 1987-01-10

Family

ID=13585710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7576881A Granted JPS57192233A (en) 1981-05-21 1981-05-21 Operation of copper-refining converter

Country Status (1)

Country Link
JP (1) JPS57192233A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114528A (ja) * 1983-11-25 1985-06-21 Sumitomo Metal Mining Co Ltd 銅転炉または円筒型銅精製炉の操業方法
JPS61288027A (ja) * 1985-06-13 1986-12-18 Mitsubishi Metal Corp 銅製錬用転炉の精鉱吹き込み装置
JPS61288026A (ja) * 1985-06-13 1986-12-18 Mitsubishi Metal Corp 銅製錬用転炉
JPS61288028A (ja) * 1985-06-13 1986-12-18 Mitsubishi Metal Corp 銅製錬用転炉における溶体の温度検出装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114528A (ja) * 1983-11-25 1985-06-21 Sumitomo Metal Mining Co Ltd 銅転炉または円筒型銅精製炉の操業方法
JPS61288027A (ja) * 1985-06-13 1986-12-18 Mitsubishi Metal Corp 銅製錬用転炉の精鉱吹き込み装置
JPS61288026A (ja) * 1985-06-13 1986-12-18 Mitsubishi Metal Corp 銅製錬用転炉
JPS61288028A (ja) * 1985-06-13 1986-12-18 Mitsubishi Metal Corp 銅製錬用転炉における溶体の温度検出装置

Also Published As

Publication number Publication date
JPS62979B2 (enrdf_load_stackoverflow) 1987-01-10

Similar Documents

Publication Publication Date Title
US5218617A (en) Apparatus for feeding iron-bearing materials to metallurgical furnaces
US4434005A (en) Method of and apparatus for refining a melt containing solid cooling material
CA2341898A1 (en) A direct smelting process
JP2827126B2 (ja) 溶湯・溶滓の連続排出方法及びその装置
JPS57192233A (en) Operation of copper-refining converter
JPH0475288B2 (enrdf_load_stackoverflow)
US3323905A (en) Method and apparatus for adding agents for forming and/or treating the slag in iron baths
CA2349060A1 (en) Process for melting sponge iron and electric-arc furnace for carrying out the process
JPS5743919A (en) Method for blow refining in top and/or bottom-blown converter
GB2018295A (en) Process for melting metal in a vertical shaft furnace
JP2002115007A (ja) 高炉の炉下部内壁面構造
US3396958A (en) Apparatus for recovering an unburnt waste gas in an oxygen top-blowing converter
JP2868941B2 (ja) 竪型炉の羽口粉粒体吹込方法
JPS5785940A (en) Tuyere for refining molten metal
KR920008672B1 (ko) 용선운반용기의 내부지금용해랜스 및 그 방법
JPH11256217A (ja) 転炉の副原料の供給方法
AU641815B2 (en) Plant for the production of molten metals
JPS6455315A (en) Method for pretreating molten iron by converter slag
JPS5768126A (en) Simultaneous water granulation of iron slag of melting furnace
JPS6431911A (en) Iron making method using molten iron trough in blast furnace
Hallett et al. The Cupellation of Lead--Copper--Silver Bullion by the Bottom Injection of Oxygen
JPS57137402A (en) Low-silicon operation method for blast furnace in blowing of pulverized coal
JPS6465224A (en) Desiliconizing agent for molten iron
JPS55134112A (en) Erosion suppressing method of blast furnace tapping spout
Shepetovskii Rational Distribution of Gas Flow Over the Cross Section of a Blast Furnace