1) ethanol refluxing
醇法
1.
The methods of ethanol refluxing,ultrasonic and enzymes were usded to extract chlorogenic acid from leaves of Lonicera macranthoides,through the single-factor experiment and the orthogonal experiment.
金银花叶片绿原酸含量仅次于花,通过醇法、超声波法、酶法3种不同方法提取单因素试验和正交试验,结果表明:提取效率酶法优于超声波法,超声波法优于醇法。
2) alcohol-alkali
醇-碱法
1.
The influences of the ratio of alcohol-alkali,the ratio of brewer's spent grain and extraction solvent,temperature and time of extraction,are discussed.
以酒糟为原料,通过醇-碱法进行蛋白质提取。
3) polyol method
多元醇法
1.
NaGdF4 nanocrystals were prepared using a polyol method and were characterized by powder X-ray diffraction (XRD) patterns, field emission scanning electron microscopy (FE-SEM) images and FTIR spectra.
通过多元醇法(polyol method)合成出NaGdF4∶Eu3+和NaGdF4∶Yb3+,Er3+纳米晶,利用X射线衍射(XRD)、场发射扫描电镜(FE-SEM)和傅立叶变换红外吸收光谱(FT-IR)对合成的样品进行了表征。
2.
Homogeneous cuprous oxide nanoparticles dotted on the surface of multiwalled carbon nano- tubes (CNTs) were successfully synthesized with Cu(CH3COO)2?H2O/treated CNTs precursors by polyol method.
以Cu(CH3COO)2·H2O和经硝酸处理的CNTs作为原料,采用多元醇法成功合成了纳米氧化亚铜均布于碳纳米管表面的复合光催化剂。
3.
The main results are as follows:(1) We composed the Eu~(3+) doped NaGdF_4 nanocrystal with different crystal phase used a polyol method.
本文分别采用多元醇法和静电纺丝法合成了NaGdF_4纳米晶和纳米线,并研究其发光性能。
4) alcohol ammonia
醇氨法
1.
Process for the synthesis of cisplatin was studied for the purpose of energy saving,and alcohol ammonia method was chosen.
提出使用醇氨法合成顺铂的工艺,最佳工艺条件:m(氯亚铂酸钾)∶V(水)=1∶6,反应温度55℃,反应时间3 h,醇氨溶液的最佳醇氨比为V(氨)∶V(乙醇)=1∶4。
5) polyol process
多元醇法
1.
Study on preparing Fe_3O_4 nanoparticles by polyol process;
多元醇法制备纳米Fe_3O_4的研究
2.
Research on preparing Fe_3O_4 nanoparticles by polyol process and magnetic properties;
多元醇法制备纳米Fe_3O_4及其静磁性能的研究
3.
A modified polyol process was used to prepare 40%Pt/C electrocatalyst for direct methanol fuel cells (DMFC).
通过调变的多元醇法制备了 4 0 %Pt/C直接甲醇燃料电池阴极电催化剂 ,应用透射电镜 (TEM )及X射线衍射 (XRD)方法表征催化剂 。
6) chlorohydrination
氯醇法
1.
International technological progress in the preparation of propylene oxide by chlorohydrination;
氯醇法制环氧丙烷的国外技术进展
补充资料：丙酮氰醇法
分子式：
CAS号：
性质：最早实现工业化、目前仍用得最多的制造甲基丙烯酸甲酯的方法。工艺过程分两步：由氢氰酸和丙酮进行加成反应，得到中间体丙酮氰醇；再丙酮氰醇与浓硫酸反应生成甲基丙烯酰胺，进而与水和甲醇反应，制得甲基丙烯酸甲酯。该方法具有工艺过程简单、操作方便、设备投资少和合理利用石油化工副产物氢氰酸等优点。
CAS号：
性质：最早实现工业化、目前仍用得最多的制造甲基丙烯酸甲酯的方法。工艺过程分两步：由氢氰酸和丙酮进行加成反应，得到中间体丙酮氰醇；再丙酮氰醇与浓硫酸反应生成甲基丙烯酰胺，进而与水和甲醇反应，制得甲基丙烯酸甲酯。该方法具有工艺过程简单、操作方便、设备投资少和合理利用石油化工副产物氢氰酸等优点。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条