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still for energy-saving meskning of sterkelsehaltigt materials

机译:仍用于sterkelsehaltigt材料的节能研究

摘要

This invention relates to a method for mashing starch-rich material, for example whole grain or partially crushed grain, when manufacturing alcohol. The method has a very low energy consumption, because the amount of water added to the starch-rich material in the beginning of the mashing stage is low. High pressure steam and a short processing time are used to keep the starch-rich material to water ratio during the processing stage below 1:2 because very little water is condensed from the water vapor during a short period. The mashed material is finally broken down by "shooting" the material from the reactor by using pressurized air.
机译:本发明涉及一种在制造醇时将富含淀粉的材料例如全谷物或部分压碎的谷物捣碎的方法。该方法的能耗非常低,因为在糖化阶段开始时添加到富含淀粉的材料中的水量很少。高压蒸汽和短处理时间可用于在处理阶段将富含淀粉的材料与水的比例保持在1:2以下,因为在短时间内很少有水从水蒸气中冷凝出来。最后,通过使用压缩空气对反应器中的物料进行“射流”处理,从而将其粉碎。

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