applicationsautomaticbenefitschemicalchoosingcomprehensivecontinuouscontrolcstrdigitalefficiencyextractionfullyfutureglassgoldguidejacketedkeyliquidmachinemachinesmetalmetalsneedspracticespreciousprinciplesprocessreactorreactorsrecoveryrefineriesrefineryrefiningrightroleselectingsettingsmartsolventstirredsystemsystemstanktechniquesultimateunderstandingvalue