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JOPE TECHNOLOGY
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The principle concept of Simulated Moving Bed (SMB) process is derived from a theoretical concept - True Moving Bed (TMB). In TMB process, multiple columns are connected in a closed circuit to create a loop of adsorbent bed. The eluent is then added to this closed circuit and flow in one direction while the adsorbent bed itself is moving in the opposite direction of the fluid flow to create a countercurrent flow.
SMB
Simulated Moving Bed chromatography(SMB) is a continuous countercurrent chromatography that is highly efficient in separation of binary mixtures.
If the feed with multiple components enters the column at this moment, the component with stronger retention will be carried by the moving adsorbent while the weaker retention component will get washed away by the eluent. Because of the countercurrent flow, the entire separation process takes significant less time to achieve the same productivity as a HPLC. As a result, TMB is an extremely efficient separation process.
Supercritical Fluid Technology
Supercritical fluid is a state where the substance
maintains properties between liquid and gas by passing
its critical lab→Preparative→pilot→Production of temperature and pressure.
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