论文部分内容阅读
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.