The effects of mobile phase composition, flow rate, column temperature, gradient ramp, ph value, salt concentration, and buffer concentration on capacity factors (K ') were respectively discussed.
The driving motor can rotate in different speed automatically while the electric stove in corresponding position and the flow of the electric stove can k...
实现了驱动电机在电炉不同旋转位置能自动采用不同的旋转速度，从而使电炉输出的流量保持稳定。
3
Three-dimensional flow field in the elutriator of polythene packed system is simulated based on the standard k-e model provided by FLUENT, is studied firstly to improve the separation efficiency.