Title:
製鉄所副生ガスの分離設備及び分離方法
Document Type and Number:
Japanese Patent JP6791085
Kind Code:
B2
Abstract:
To provide a facility and a method for separating an iron mill by-product gas which can reduce a power consumption amount necessary for separating carbon dioxide from a by-product gas emitted from an iron mill.SOLUTION: A facility for separating an iron mill by-product gas includes: an oxygen separator for separating oxygen from a raw material gas that contains oxygen; a gas separator for separating a predetermined gas component from a by-product gas emitted from an iron mill; and a gas supply device for supplying an off gas that has been separated with oxygen by the oxygen separator to the gas separator.SELECTED DRAWING: Figure 1
Inventors:
Nobuyuki Shigaki
Yasuhiro Mogi
Takashi Haraoka
Yasuhiro Mogi
Takashi Haraoka
Application Number:
JP2017188974A
Publication Date:
November 25, 2020
Filing Date:
September 28, 2017
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B01D53/047; F27D17/00
Domestic Patent References:
| JP6261616A | ||||
| JP2009226258A | ||||
| JP2013231584A |
Foreign References:
| US5582029 |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Keisuke Kawahara
Mitsutsugu Sugimura
Keisuke Kawahara