The best reaction condition and formula were decided by orthogonal experiment.
由正交实验确定最佳反应条件和实验配方。
The best reaction condition was selected and repeated. The best conversion is over 95%.
选择了最佳反应条件，重复反应酯化率达到95 %以上。
The best reaction condition was gained from orthogonal tests and the reaction was greatly affected by a little water.
通过正交实验优化了合成条件，并指出微量水对反应有重要影响。
The invention can be used for preparing the chitosan oligosaccharide chelating Mn, and confirms the best reaction condition of the preparation of the chitosan oligosaccharide chelating Mn.
本发明制备出了壳寡糖螯合锰，并确定了壳寡糖螯合锰制备的最佳反应条件。
The invention can be used for preparing the chitosan oligosaccharide chelating ferrous, and confirms the best reaction condition of the preparation of the chitosan oligosaccharide chelating ferrous.
本发明制备出了壳寡糖螯合亚铁，并确定了壳寡糖螯合亚铁制备的最佳反应条件。
In this article, the process and preparation of valone are reported. Moreover, its best condition of linking reaction was also discussed.
报导了杀鼠酮钠盐的用途及制备方法，并讨论了环合反应的最佳条件。
The hydrated ferric sulfate was used as a catalyst for esterification of alcohol with glacial acetic acid and discussed the best condition in reaction of esterification.
报道了以硫酸铁水合物作催化剂合成乙酸酯的研究结果，并讨论了该酯化反应的最佳条件。
The craft of esterification reaction and supercritical CO2 extraction has been optimized through the orthogonal experimental technique and we have obtained the best craft condition.
通过正交试验方法对脂化反应和超临界CO2萃取工艺进行优化，得到最佳工艺条件。
Objective:In order to find the best condition for the synthesis of 4 (2 chloroethoxy)benzophenone, including the proportion of material, the time of reaction.
目的：探索4（2氯乙氧基）二苯酮的合成条件，包括原料配比、反应时间等。
By changing the speed of incoming materials of reactions, the experimental datas dissective to get the best process conditions are obtained in a different reaction condition.
实验中，通过改变反应的进料速度，可以得到不同反应条件下的实验数据，可以得到反应温度下的最佳工艺条件。
It is shown that the best crosslinking reaction technological condition is: the molar ratio for the N-hydroxymethyl propylene acryl amine and the acrylonitrile monomer is 0.
确定最佳交联反应工艺条件为：n羟甲基丙烯酰胺与丙烯腈单体的摩尔比为0。
It is shown that the best crosslinking reaction technological condition is: the molar ratio for the N-hydroxymethyl propylene acryl amine and the acrylonitrile monomer is 0.
确定最佳交联反应工艺条件为：n羟甲基丙烯酰胺与丙烯腈单体的摩尔比为0。
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