Title:
溶鉄の脱硫精錬方法
Document Type and Number:
Japanese Patent JP5493878
Kind Code:
B2
Inventors:
Yuji Ogawa
Hiroshi Hirata
Matsuo
Hiroshi Hirata
Matsuo
Application Number:
JP2010001214A
Publication Date:
May 14, 2014
Filing Date:
January 06, 2010
Export Citation:
Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
C21C1/02; C21C7/00; C21C7/064; C21C7/072
Domestic Patent References:
| JP11293327A | ||||
| JP58221220A | ||||
| JP61095766A | ||||
| JP54048625A | ||||
| JP2009249667A | ||||
| JP48040607A | ||||
| JP2011017047A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Nakamura Asayuki
Nagasaka Tomoyasu
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Nakamura Asayuki
Nagasaka Tomoyasu