Blast furnace campaign life relating to the productivity

A. Shinotake; H. Ootsuka; N. Sasaki; M. Ichida

doi:10.1051/metal:2004135

Blast furnace campaign life relating to the productivity

A. Shinotake
, H. Ootsuka
, N. Sasaki
, M. Ichida

Nippon Steel Corporation

Research output: Contribution to journal › Article › peer-review

Abstract

The effect of blast furnace productivity on the erosion of the hearth wall and the campaign life was examined. First, the molten iron flow in the hearth was studied by a model experiment and an iron flow estimation model calculation. Next, the temperature distribution in the hearth wall was calculated by a heat transfer model, and the erosion of the wall and formation of the solidified layer were estimated. The study led to the erosion pattern during the blast furnace campaign life, which was verified by the actual furnace erosion pattern.

Original language	English
Pages (from-to)	203-209+v-vi+viii-ix
Journal	Metallurgical Research and Technology
Volume	101
Issue number	3
DOIs	https://doi.org/10.1051/metal:2004135
State	Published - Mar 2004
Externally published	Yes

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10.1051/metal:2004135

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title = "Blast furnace campaign life relating to the productivity",

abstract = "The effect of blast furnace productivity on the erosion of the hearth wall and the campaign life was examined. First, the molten iron flow in the hearth was studied by a model experiment and an iron flow estimation model calculation. Next, the temperature distribution in the hearth wall was calculated by a heat transfer model, and the erosion of the wall and formation of the solidified layer were estimated. The study led to the erosion pattern during the blast furnace campaign life, which was verified by the actual furnace erosion pattern.",

author = "A. Shinotake and H. Ootsuka and N. Sasaki and M. Ichida",

year = "2004",

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doi = "10.1051/metal:2004135",

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AU - Shinotake, A.

AU - Ootsuka, H.

AU - Sasaki, N.

AU - Ichida, M.

PY - 2004/3

Y1 - 2004/3

N2 - The effect of blast furnace productivity on the erosion of the hearth wall and the campaign life was examined. First, the molten iron flow in the hearth was studied by a model experiment and an iron flow estimation model calculation. Next, the temperature distribution in the hearth wall was calculated by a heat transfer model, and the erosion of the wall and formation of the solidified layer were estimated. The study led to the erosion pattern during the blast furnace campaign life, which was verified by the actual furnace erosion pattern.

AB - The effect of blast furnace productivity on the erosion of the hearth wall and the campaign life was examined. First, the molten iron flow in the hearth was studied by a model experiment and an iron flow estimation model calculation. Next, the temperature distribution in the hearth wall was calculated by a heat transfer model, and the erosion of the wall and formation of the solidified layer were estimated. The study led to the erosion pattern during the blast furnace campaign life, which was verified by the actual furnace erosion pattern.

UR - https://www.scopus.com/pages/publications/34547632301

U2 - 10.1051/metal:2004135

DO - 10.1051/metal:2004135

M3 - 記事

AN - SCOPUS:34547632301

SN - 0035-1563

VL - 101

SP - 203-209+v-vi+viii-ix

JO - Metallurgical Research and Technology

JF - Metallurgical Research and Technology

IS - 3

ER -

Blast furnace campaign life relating to the productivity

Abstract

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