Title:
ブリケットの製造方法、還元金属の製造方法、及び亜鉛若しくは鉛の分離方法
Document Type and Number:
Japanese Patent JP5554478
Kind Code:
B2
Abstract:
To manufacture briquettes with enhanced strength even if reducing consumption of a binder and water to the utmost.
The method includes a step for forming primary particulates using the metal oxide powder containing iron oxide and at least one of oxides of zinc, lead and titanium, and a step for forming secondary particulates by pressurizing multiple primary particulates in such a state as to include at least one of the oxides of zinc, lead and titanium.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
鉄本 Masahiko
Miyagawa 裕
Noriaki Mizutani
Miyagawa 裕
Noriaki Mizutani
Application Number:
JP2008181919A
Publication Date:
July 23, 2014
Filing Date:
July 11, 2008
Export Citation:
Assignee:
Kobe Steel, Ltd.
International Classes:
C22B1/16; C21B13/10; C22B5/10; C22B7/02; C22B13/02; C22B19/30
Attorney, Agent or Firm:
Hisakazu Ueki
Tadashi Sugawa
Two lots 治
Hiroaki Ito
Hisahiko Ueki
Tadashi Sugawa
Two lots 治
Hiroaki Ito
Hisahiko Ueki