Guofeng Li Citation name: Li, G. Sr. Affiliation: China University of Mining and Technology Country: China Email: happyfcm@126.com Authored:Study on Particle Concentration Distribution in a Dense-Phase Gas-Solid Separation Fluidized BedGuofeng LiChenlong DuanYuemin ZhaoLiang DongZhou EnhuiFluidization XVI Associated proceedings: Fluidization XVI