CN1059467C - 向高炉喷吹木炭粉的方法 - Google Patents

向高炉喷吹木炭粉的方法 Download PDF

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Publication number
CN1059467C
CN1059467C CN95121880A CN95121880A CN1059467C CN 1059467 C CN1059467 C CN 1059467C CN 95121880 A CN95121880 A CN 95121880A CN 95121880 A CN95121880 A CN 95121880A CN 1059467 C CN1059467 C CN 1059467C
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CN
China
Prior art keywords
charcoal powder
blast furnace
blowing
wood charcoal
powder
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.)
Expired - Lifetime
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CN95121880A
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English (en)
Chinese (zh)
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CN1133889A (zh
Inventor
木村一男
中川纯一
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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Publication date
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Publication of CN1133889A publication Critical patent/CN1133889A/zh
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Publication of CN1059467C publication Critical patent/CN1059467C/zh
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  • Manufacture Of Iron (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
CN95121880A 1994-12-06 1995-12-05 向高炉喷吹木炭粉的方法 Expired - Lifetime CN1059467C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6302098A JPH08157914A (ja) 1994-12-06 1994-12-06 高炉への木炭粉吹込方法
JP302098/1994 1994-12-06

Publications (2)

Publication Number Publication Date
CN1133889A CN1133889A (zh) 1996-10-23
CN1059467C true CN1059467C (zh) 2000-12-13

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Family Applications (1)

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CN95121880A Expired - Lifetime CN1059467C (zh) 1994-12-06 1995-12-05 向高炉喷吹木炭粉的方法

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JP (1) JPH08157914A (pt)
CN (1) CN1059467C (pt)
BR (1) BR9505670A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860618B1 (ko) * 2007-09-11 2008-09-29 케이이테크놀리지 (주) 우레탄 포집 장치
WO2011027038A1 (fr) * 2009-09-02 2011-03-10 Arcelormittal Investigación Y Desarrollo Sl Procédé de réduction des émissions de dioxyde de carbone d'un haut- fourneau, et dispositif associé
JP5644365B2 (ja) * 2009-10-29 2014-12-24 Ｊｆｅスチール株式会社 高炉操業方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7702802A (pt) * 1977-05-02 1978-11-21 Inst Tecn Governador Valadares Processo de injecao de finos de carvao vegetal em altos fornos
BR7902925A (pt) * 1979-05-01 1980-11-11 Int De Engenharia S A Injecao de finos de carvao vegetal pelas ventaneiras do alto forno
BR7903707A (pt) * 1979-06-05 1980-12-09 Acos Especiais Itabira Acesita Processo para injetar carvao vegetal pulverizado atraves de algaravizes de altos-fornos
BR7903708A (pt) * 1979-06-05 1980-12-09 Acos Especiais Itabira Acesita Processo para injetar carvao vegetal pulverizado atraves de altos-fornos
JPH06172827A (ja) * 1992-12-09 1994-06-21 Sumitomo Metal Ind Ltd 高炉への微粉炭吹込み方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7702802A (pt) * 1977-05-02 1978-11-21 Inst Tecn Governador Valadares Processo de injecao de finos de carvao vegetal em altos fornos
BR7902925A (pt) * 1979-05-01 1980-11-11 Int De Engenharia S A Injecao de finos de carvao vegetal pelas ventaneiras do alto forno
BR7903707A (pt) * 1979-06-05 1980-12-09 Acos Especiais Itabira Acesita Processo para injetar carvao vegetal pulverizado atraves de algaravizes de altos-fornos
BR7903708A (pt) * 1979-06-05 1980-12-09 Acos Especiais Itabira Acesita Processo para injetar carvao vegetal pulverizado atraves de altos-fornos
JPH06172827A (ja) * 1992-12-09 1994-06-21 Sumitomo Metal Ind Ltd 高炉への微粉炭吹込み方法

Also Published As

Publication number Publication date
JPH08157914A (ja) 1996-06-18
BR9505670A (pt) 1997-11-04
CN1133889A (zh) 1996-10-23

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