发明授权
EP2799558B1 IRON ORE POWDER REDUCING DEVICE, MOLTEN IRON AND REDUCED IRON PRODUCING DEVICE AND METHOD FOR SAME 有权
矿石粉尘减少装置,器具,用于产生铁水和还原铁和及其方法

  • 专利标题: IRON ORE POWDER REDUCING DEVICE, MOLTEN IRON AND REDUCED IRON PRODUCING DEVICE AND METHOD FOR SAME
  • 专利标题(中): 矿石粉尘减少装置,器具,用于产生铁水和还原铁和及其方法
  • 申请号: EP12861801.4
    申请日: 2012-10-11
  • 公开(公告)号: EP2799558B1
    公开(公告)日: 2017-03-08
  • 发明人: JEONG, SunkwangYI, Sang-HoYOUN, Ja-Young
  • 申请人: POSCO
  • 申请人地址: (Goedong-dong) 6261, Donghaean-ro Nam-gu, Pohang-si Gyeongsangbuk-do 790-300 KR
  • 专利权人: POSCO
  • 当前专利权人: POSCO
  • 当前专利权人地址: (Goedong-dong) 6261, Donghaean-ro Nam-gu, Pohang-si Gyeongsangbuk-do 790-300 KR
  • 代理机构: Potter Clarkson LLP
  • 优先权: KR20110145302 20111228
  • 国际公布: WO2013100333 20130704
  • 主分类号: C21B13/00
  • IPC分类号: C21B13/00
IRON ORE POWDER REDUCING DEVICE, MOLTEN IRON AND REDUCED IRON PRODUCING DEVICE AND METHOD FOR SAME
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