蒸馏系列产品的核心是多效果压力/真空精馏系统。设计很大程度上取决于进料的属性特征和成品的特定要求。
GEA 蒸馏技术因高热力学效率、高产量和达到的高馏出物纯度而获得认可。
多效蒸馏允许重复使用供应给系统的能量。能耗可按相当于有效数的系数高效降低。由于在重沸器中进行热传递需要有温差，因此会对可以使用的有效数产生限制。一般来说，最高和最低温度由产品、热蒸汽压力和冷却水温度决定。
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GEA 洞察
The breakthrough that changed spray drying
In 1976, NIRO engineers responded to a competitive challenge by rethinking what spray drying could do. Their idea became the multi-stage dryer MSD. Fifty years later, the same fundamental principle helps turn liquids into the powders used in essential nutrition products and important medicines around the world. Refined through decades of engineering expertise, customer insight and continuous development, MSD is a story of innovation with lasting impact.
