文章详细信息 关键词： [Bmim]BF4;;离子液体双水相;;盐;;酸度;;相比;;重复使用 [gap=527]Keywords: BF4;aqueous two-phase;salt;pH;phase volume ratio;reuse
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油、水两相的容积比简称相体积比(phase volume ratio)。从几何学的*度看，具有相同粒径球体，最紧密填充时，球体所最大体积为74%，如果球体之间再填充不同粒径的小球体，球体所占总体...
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... stationary phase volume 固定相体积 Phase volume ratio 相比 ; 相体积比 ; 比拟 ; 油 phase volume invarient theorem 相体积不变定理 ...
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The effect of temperature, time and phase volume ratio on the extraction yield of cytochrome C is discussed.
研究了提取时间、温度、相体积比以及助提取剂用量对提取率的影响。
Desulfurization ability was studied in a two phase medium, in which the hexadecane was used as model oil and the volume ratio of oil to water is 1.0.
以正十六烷为模型油相，在油水体积比为1.0的两相介质中考察两菌株的脱硫特性。
But the research in the effect of the volume ratio of acid phase to methane phase on a removal efficiency of organic materials are still deficient.
但酸相和甲烷相之间的容积比对有机物去除率的影响的研究尚很欠缺。
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