摘要
The liquid mixing behavior was investigated by pulse tracing injection in a column containing Mellapak 250Y structured packing.A one-dimensional model and a two─dimensional model were used to describe the liquid mixing process.The axial and radial eddy diffusion coefficients were obtained using optimization method.Correlation equations for both axial and radial eddy diffusion coefficients were obtained.
The liquid mixing behavior was investigated by pulse tracing injection in a column containing Mellapak 250Y structured packing.A one-dimensional model and a two─dimensional model were used to describe the liquid mixing process.The axial and radial eddy diffusion coefficients were obtained using optimization method.Correlation equations for both axial and radial eddy diffusion coefficients were obtained.
出处
《化工学报》
EI
CAS
CSCD
北大核心
1998年第1期121-124,共4页
CIESC Journal
基金
国家自然科学基金!29676029
关键词
板波纹规整填料
涡流扩散
液相混合
填料塔
corrugated sheet packing,eddy diffusion coefficient,liquid mixing behavior,packed column
