EFFICIENT SIMULATED MOVING BED DEVICE AND EFFICIENT SIMULATED MOVING BED PROCESS

摘要

An efficient simulated moving bed device and an efficient simulated moving bed process are provided. The efficient simulated moving bed device comprises an adsorption bed, a raw material feeding system, a desorbent feeding system, a circulating system, an extract system, a raffinate system, a program-controlled valve group, and an automatic control system.