marigold lutein equipment

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所属分类：Marigold Lutein

发布日期：2021-01-12 14:59:08

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　　A brief introduction to the technological process of marigold extraction equipment
　　At room temperature and under a certain pressure(0.3Mpa--0.8Mpa),the marigold particles were extracted by subcritical biological technology countercurrent,and then the solvent in the extract and meal was decompressed and vaporized.The vaporized solvent gas was compressed by compressor,condensed and liquefied,and then recycled for use.Part of the heat absorbed by solvent vaporization in the process of desolvation comes from the system itself and the other part is supplied by the heating system.
　　Process flow diagram:

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