...溶剂萃取法 标准/规范英文名: Carbonaceous materials for the production of aluminium; Calcined coke; Determination of oil content; Method by solvent extraction 批准日期: 1986-12 翻译进度: 待翻译 标准号&标准中文名&标准英文名： ISO 8723-1986 炼铝用碳素材料.煅烧焦炭.
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The extraction technology using the porous media to be impregnated by solvent is an effective separation method.
利用浸渍溶剂的多孔介质进行萃取是一种有效的分离方法。
The method of extracting the auxin in seaweeds with organic solvent, separating and purifying the auxin by ether extraction method and column chromatography has been established.
确立了以有机溶剂提取海藻中的生长素，以乙醚萃取法和柱层析法对生长素进行分离纯化的方法。
Meanwhile, an effective method of obtaining acidic components from heavy oil by solvent extraction was provided and the suitable extraction condition was explored.
同时建立了一种有效的溶剂萃取、浓缩超稠油中酸性组分的分离方法，并探讨了适宜的萃取条件。
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