EP 2 289 858 B1

Method and apparatus for recovering CO2 gas in cement production equipment

(22) 30.04.2009

(43) 02.03.2011

(45) 24.06.2015

(57) The present invention relates to a method and facility for recovering, in high-concentration, CO2 gas mainly generated at the time of calcination of a cement material in a cement manufacturing facility.

(73) Mitsubishi Materials Corporation, Chiyoda-ku, Tokyo 100-8117 (JP)

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