摘要: Development and state of the art counter-current separation, in particular for liquids, with supercritical fluids, is reviewed, covering principles, early development, actual possible applications, separation as published Journal Supercritical Fluids. A description processes (continuous flow, mixer-settler principle, role co-solvents), necessary fundamentals, design procedure (including gas cycles), a summary methodical knowledge, cost calculation are covered. discussion comparison to competitive an outlook on future perspectives conclude review.