Title:
製鉄所におけるガス分離回収設備の操業方法
Document Type and Number:
Japanese Patent JP5646226
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method of operating gas separation recovery equipment capable of separating and recovering carbon dioxide from blast furnace gas efficiently and economically without constraints on equipment.SOLUTION: In the method of operating the gas separation recovery equipment for separating and recovering the carbon dioxide from the blast furnace gas in a steel plant, the carbon dioxide is separated and recovered from the blast furnace gas with the gas separation recovery equipment A by a pressure swing adsorption method, and moreover, power generated by using waste heat that occurs in the steel plant in power generating equipment B in the steel plant is used for the gas separation recovery process.
Inventors:
林 弘治
齋間 等
茂木 康弘
原岡 たかし
齋間 等
茂木 康弘
原岡 たかし
Application Number:
JP2010147563A
Publication Date:
December 24, 2014
Filing Date:
June 29, 2010
Export Citation:
Assignee:
ＪＦＥスチール株式会社
新日鐵住金株式会社
株式会社神戸製鋼所
日新製鋼株式会社
新日鉄住金エンジニアリング株式会社
新日鐵住金株式会社
株式会社神戸製鋼所
日新製鋼株式会社
新日鉄住金エンジニアリング株式会社
International Classes:
F27D17/00; B01D53/04; C01B32/50; C10K1/32; C10K3/00; F25J1/00
Attorney, Agent or Firm:
Masatoshi Tomabechi