【発明の名称】鉄鉱石流動層還元装置

Title:

【発明の名称】鉄鉱石流動層還元装置

Document Type and Number:

Japanese Patent JPH0637659

Kind Code:

B2

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Inventors:

Tatsuhiko Egashira
Nishihara Nobuyoshi
Kunitomo Kazuya

Application Number:

JP28659886A

Publication Date:

May 18, 1994

Filing Date:

December 03, 1986

Export Citation:

Assignee:

Nippon Steel Corporation

International Classes:

C21B13/00; C21B13/14; F27B15/10; (IPC1-7): C21B13/00; C21B13/14; F27B15/10

Attorney, Agent or Firm:

Fukuichi Kumagai

Next Patent: 密封装置