DIRECT REDUCTION OF CEMENT BONDED COLD PELLETS CONTAINING CHAR BY PRESSURIZED MOVING BED REACTOR.

被引：0

作者：

Ishii, Masao ^{[1
]}

Takahashi, Reijiro ^{[1
]}

Takahashi, Yoshikazu ^{[1
]}

机构：

[1] Tohoku Univ, Research Inst of, Mineral Dressing & Metallurgy,, Sendai, Jpn, Tohoku Univ, Research Inst of Mineral Dressing & Metallurgy, Sendai, Jpn

来源：

Transactions of the Iron and Steel Institute of Japan | 1983年 / 24卷 / 04期

关键词：

IRON ORE PELLETS - IRON ORE TREATMENT;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Cement bonded cold pellets containing char have better reducibility than fired pellets and reducibility is improved with increase in pressure. In this report, reducibility and strength are examined through reduction with gas mixtures using the pressurized moving bed reactor.

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共 28 条

[1] DIRECT REDUCTION OF CEMENT BONDED COLD PELLETS CONTAINING CHAR BY PRESSURIZED MOVING BED REACTOR
ISHII, M
TAKAHASHI, R
TAKAHASHI, Y
TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1984, 24 (04) : B102 - B102
[2] REDUCTION OF CEMENT BONDED COLD PELLET CONTAINING CARBONACEOUS MATERIAL BY PRESSURIZED MOVING BED
TAKAHASHI, R
TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1984, 70 (12): : S824 - S824
[3] SIDE REACTION IN PRODUCTION OF REDUCED PELLETS BY PRESSURIZED MOVING BED REACTOR.
Ishigaki, Masahiro
Takahashi, Reijiro
Takahashi, Yoshikazu
Transactions of the Iron and Steel Institute of Japan, 1983, 24 (03)
[4] DIRECT REDUCTION OF IRON-OXIDE PELLETS BY PRESSURIZED MOVING BED REACTOR
TAKAHASHI, R
ISHIGAKI, M
ISHII, M
TAKAHASHI, Y
TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1984, 24 (03) : B73 - B73
[5] MATHEMATICAL SIMULATION OF PRESSURIZED MOVING BED REACTOR FOR DIRECT REDUCTION OF IRON-OXIDE PELLETS
TAKAHASHI, R
TAKAHASHI, Y
TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1984, 24 (03) : B75 - B75
[6] REDUCTION RATE OF CEMENT BONDED COLD PELLET CONTAINING CHAR AT ELEVATING TEMPERATURE
ISHII, M
TAKAHASHI, R
TAKAHASHI, Y
TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1983, 23 (03) : B79 - B79
[7] SIDE REACTION IN PRODUCTION OF REDUCED PELLETS BY PRESSURIZED MOVING BED REACTOR
ISHIGAKI, M
TAKAHASHI, R
TAKAHASHI, Y
TRANSACTIONS OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1984, 24 (03) : B74 - B74
[8] Direct reduction of hematite in a moving-bed reactor. Analysis of the water gas shift reaction effects on the reactor behavior
Negri, Enrique D.
Alfano, Orlando M.
Chiovetta, Mario G.
Industrial and Engineering Chemistry Research, 1991, 30 (03): : 474 - 482
[9] STRENGTH AND REDUCIBILITY OF CEMENT BONDED COLD PELLETS CONTAINING IRON SAND
TAKAHASHI, R
TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1986, 72 (12): : S883 - S883
[10] EXERGY EVALUATION ON THE PELLETS PRODUCTION AND DIRECT REDUCTION PROCESSES FOR THE FIRED AND CEMENT BONDED PELLETS
AKIYAMA, T
TAKAHASHI, R
YAGI, J
TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1987, 73 (15): : 2108 - 2115

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