Title:
高炉用非焼成含炭塊成鉱の製造方法
Document Type and Number:
Japanese Patent JP5835144
Kind Code:
B2
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Inventors:
Satoshi Kogure
Koichi Yokoyama
Kenichi Higuchi
Koichi Yokoyama
Kenichi Higuchi
Application Number:
JP2012168807A
Publication Date:
December 24, 2015
Filing Date:
July 30, 2012
Export Citation:
Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
C22B1/243; C21B5/00
Domestic Patent References:
JP62278234A | ||||
JP62290833A | ||||
JP55003824A | ||||
JP53130202A | ||||
JP2012082501A | ||||
JP2007302956A | ||||
JP2007523256A |
Foreign References:
WO2011021560A1 | ||||
US20020152839 |
Attorney, Agent or Firm:
Intellectual Property Office