Is the product interest the extract or raffinate?
對萃取物感興趣,還是殘留物?
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The raffinate becomes less concentrated in soluble material as it moves toward the fresh solvent phase.
當(dāng)淬余液流向新的溶劑相時(shí),濃度降低.
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Solvent oil unit is the unit producing solvent oil by slightly hydrogenating non - arene raffinate oil.
溶劑油裝置是非芳烴抽余油原料通過淺度加氫生產(chǎn)溶劑油的裝置,脫重組分塔是溶劑油裝置的重要設(shè)備.
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