Title:
【発明の名称】流動層予備還元炉の操業方法と流動層予備還元炉
Document Type and Number:
Japanese Patent JP2765737
Kind Code:
B2
Inventors:
EGASHIRA TATSUHIKO
YAMAMOTO TETSUAKI
SUZUKI SATORU
YAMAMOTO TETSUAKI
SUZUKI SATORU
Application Number:
JP31467189A
Publication Date:
June 18, 1998
Filing Date:
December 04, 1989
Export Citation:
Assignee:
SHINNIPPON SEITETSU KK
International Classes:
C21B11/00; C21B13/00; F27B15/00; (IPC1-7): C21B13/00; F27B15/00
Attorney, Agent or Firm:
Tachio Chanogi