WO 2021/019754 A1

Method and apparatus for producing desulfurizing agent, and method for removing sulfur dioxide from cement kiln exhaust gas

(22) 01.08.2019

(43) 04.02.2021

(57) [Problem] To provide a method and an apparatus for producing a desulfurizing agent, and a method for removing sulfur dioxide from cement kiln exhaust gas, enabling good handleability, easy adjustment of water content, and small fluctuations in the modulus of slaking of CaO when powdered. [Solution] An apparatus 1 for producing a desulfurizing agent, etc. is provided, the apparatus comprising: a fractionation device 2 for fractionating a cement raw (…).

(71) Taiheiyo Engineering Corporation, Tokyo (JP)

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