Cosolvent could decrease the reaction severity.
加入共溶剂可降低反应苛刻度。
The water as cosolvent could enhance extraction efficiency.
以水作夹带剂可以提高除虫菊酯萃取效率。
Aim To investigate the combined effect of cosolvent and cyclodextrin (CD) on solubilization of insoluble drugs.
目的研究潜溶剂和环糊精对难溶性药物的联合增溶作用。
Solubility of solids in supercritical fluids with or without cosolvent was studied by a chemical association reaction method.
用化学缔合方法对固体物质在超临界流体中的溶解度进行了研究,考虑到了含和不含夹带剂两种情况。
The influences of temperature, pressure and cosolvent on the melting behavior of BAPC treated by supercritical CO2 were studied by DSC and WAXD.
采用DSC,WAXD研究了在超临界CO2作用下,温度、压力和共溶剂对双酚A型聚碳酸酯(BAPC)的结晶和熔融行为的影响。
By means of scanning electron microscopy analysis (SEM), the effects of cosolvent or cosurfactant on morphology of mesoporous silica were investigated.
采用SEM表征手段考察了共溶剂或共表面活性剂对介孔材料颗粒外貌的影响。
The solubility of griseofulvin in supercritical CO2 with cosolvent acetone at different temperature, pressure and concentration was measured in this study.
动态法测定了灰黄霉素在不同的操作温度、压力以及共溶剂丙酮浓度下在超临界CO2中的溶解度。
The results showed that tetrahydrofuran was a better cosolvent and the waste edible oils containing abundant free fatty acids was liable to form miscible system.
结果表明,四氢呋喃是良好的共溶剂,游离脂肪酸含量高的废食用油有利于共溶体系的形成。
The results show that increasing reaction temperature, using acetone as cosolvent or sodium dodecyl sulfate as phase-transfer reagent can accelerate the reaction.
结果表明,升高反应温度、以丙酮为共溶剂或以十二烷基硫酸钠作相转移剂均可使反应速度加快。
As cosolvent alcohol was added, the amount of extraction of the praeruptorin A increased, and the amount of SFECO2 extraction was higher than those of decoction and heating reflux.
加入夹带剂乙醇后白花前胡甲素提取量增加,且超临界流体萃取法明显高于水煎煮和加热回流法。
Decreasing the diameter of nozzle, increasing the concentration of cosolvent or decreasing the pre-expansion temperature could result in the diameter reduction of the microparticles.
减小喷嘴孔径、提高夹带剂浓度或降低预膨胀温度均可使微粒粒径减小。
The processing conditions such as temperature, pressure, time and cosolvent solution for the extraction of carotenoids from corn gluten meal by supercritical fluid extraction were studied.
对超临界流体萃取法从玉米蛋白粉中提取类胡萝卜素的温度、压力、时间、夹带剂等工艺条件进行了研究;
The solute solubility in cosolvent systems has also been estimated using a Ig - linear solubility model and UNIFAC method. The calculated results were in good agreement with the experimental values.
利用对数线性模型,以及UN IFAC基团贡献法对溶质的溶解度进行了估算,发现估算值与测定值吻合得较好。
The solute solubility in cosolvent systems has also been estimated using a Ig - linear solubility model and UNIFAC method. The calculated results were in good agreement with the experimental values.
利用对数线性模型,以及UN IFAC基团贡献法对溶质的溶解度进行了估算,发现估算值与测定值吻合得较好。
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