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- The optimal reaction condition was obtained.The yield of poudoallyl ionone reaches 74. 5%,the yield of objective product allyl ionone reaches 87. 5%. 假性烯丙基紫罗兰酮收率达74．5%25，目标产物烯内基紫罗兰酮收率达87．5%25。
- The new method of synthesis aminoacetic acid from urea and chloroacetic acid under normal pressure was studied.The total yield of aminoacetic acid was about 73% under optimal reaction condition. 研究了以脲和氯乙酸为原料,在常压下反应合成氨基乙酸的实验新方法,在合适的反应条件下,氨基乙酸的收率达73%25,纯度达96%25。
- The optimal reaction conditions of synthesizing 6-benzylaminopurine(6-BA) were studied. 研究了脱水法合成6-苄基氨基嘌呤（6-BA）的最佳反应条件。
- A new high activity,lowcost catalyst and the optimal reaction conditions were found by experiments. 通过实验找到了一种新型、高效、廉价的催化剂,以及最佳反应条件。
- And we also establish the optimal reaction conditions for the synthesis of solanesol bromide. 另外，我们也优化了合成茄呢基溴的条件，以较高的收率（93.;7%25）制得了产物，实现了对原料茄呢醇的高效利用。
- Under the optimal reaction conditions, the yields of fluorinated liquid crystals compounds were more than 90%. 在最佳反应条件下，含氟液晶化合物的产率都超过90%25。
- Oligomer had super emulsified property at the optimized reaction condition: amount of DDM 0.5%, amount of AA 50%, amount of KPS 1.2%, reaction time 1.5h. 并且确定了该齐聚物制备的最佳工艺条件为：十二烷基硫醇用量0.;5%25，丙烯酸用量50%25，过硫酸钾用量1
- Results showed the optimal reaction conditions were 353 K, the mole ratio of aldehydes or ketones to IL was 5:1, the yield of acetals achieved 93.8%. 得出最佳反应条件为：反应温度353K，醛（酮）：IL（摩尔比）=5:1，此时缩醛（酮）收率最高可达到93.;8%25。
- The changes of nucleoside(nucleotides) during reaction course and optimal reaction conditions were researched by HPLC and electrophoresis respectively. 采用HPLC法分析固定化细胞反应过程核苷(酸)的变化以及用琼脂糖平板电泳法对其工艺条件进行了优化。
- In this paper,the optimal reaction conditions which is based on one-step method are determined.FTIR is used to analyze the structure of the CPAM. 文章在对聚丙烯酰胺进行阳离子化改性过程中,通过单因素优化法确定了一步法投料方式等最佳反应条件,并通过红外光谱测试其结构并进行了分析。
- The electric charge transfer reaction of clarithromyc in and alizarin has been studied and the optimal reaction conditions have been found out. 研究了克拉霉素和茜素在甲醇介质中的电荷转移反应,确定了最佳反应条件。
- The synthesis of benzoin from benzaldehyde by the catalysis of Vitamin B 1(VB 1) has been performed and the optimal reaction conditions have been determined. 本文研究了维生素B1(VB1)催化下二苯羟乙酮的合成 ,找出了最佳反应条件 ,提高了产物的收率且重现性好
- The optimal reaction conditions were as follows; the main factors which affect the decolouring ratio were acid con centration, solid - liquid ratio , temperature and activation time. 研究结果表明,影响活性白土脱色率的主要因素为酸度、液固比、温度和活化时间。
- The effects of reaction temperature, reaction time, the amount of catalyst used and other related factors on the yield of ionone were investigated to obtain the optimal reaction conditions. 考察了反应温度、反应时间、催化剂用量及其它相关因素对收率的影响 ,确立了优化的反应条件。
- Under the optimized reaction conditions, the yield of 3-aminopropanol was 94.7%. 在优化的反应条件下;3-氨基丙醇的收率达94.;7%25;经减压精馏得到含量大于99
- Orthogonal test method was used to optimize reaction conditions and the yield of acenaphthylene reached 59.09%. 采用正交试验法，在优化的条件下苊烯产率达59.;09%25。
- Keywords polyacrylamide;Mannich reaction;optimal reaction condition; 聚丙烯酰胺;曼尼奇反应;最佳反应条件;
- This paper has reported the new technique of distilling sodium zinc chlorophyllin from water lettuce leaves.It is based on orthogonal experiment that the optimizing reaction conditions. 本文报道了以水浮莲叶为原料提取叶绿素锌钠盐的新方法,同时探讨正交试验优化的工艺条件。
- Keywords Fenton;TNT;wastewater treatment;optimal reaction condition;removal rate; 污水处理;最佳反应条件;去除率;
- The optimal reaction system of RAPD in ?Carya cathayensis? 山核桃RAPD反应体系的优化
