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固液萃取
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固液萃取
Encyclopedia
理学
【分离方法】
释
solid-liquid extraction
固液萃取
利用萃取剂将固体原料中的可溶性组分(溶质)溶解,再将不溶性固体与溶液分开的操作。其实质是溶质由固相传递至液相的传质过程。又称液固萃取、提取或浸取。
Physics
solid-liquid extraction
固液萃取,浸取
Chemistry
>分析化学>样品预处理>释义
solid-liquid extraction
固-液萃取
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