n-pentanol
英
美
网络 正戊醇
双语例句
- The esterification reaction of propionic acid with n-pentanol was studied by using novel aluminophosphate and silicoaluminophosphate molecular sieves as catalysts.
用新型磷酸铝分子筛和硅磷酸铝分子筛作催化剂，对丙酸和正戊醇液&固相酯化反应进行了研究。 - Hexanoic acid and n-pentanol reacted to form amyl hexanoate by using gallium sulphate as the catalyst.
首次用磷酸铝分子筛催化戊酸与正戊醇的酯化反应合成了戊酸正戊酯。 - To reveal the role of normal alcohol, which was a necessary component for forming Triton X-100 reversed micelles, the effect of n-pentanol on the catalytic activity of LiP in Brij 30 reversed micelle was investigated. Results indicated that high concentration of the alcohol deactivated LiP.
直链醇是TritonX-100形成反胶束的必要组分，为揭示醇的作用，还考察了戊醇对Brij30反胶束中LiP催化活力的影响，发现高浓度戊醇对LiP有失活作用。 - The results show that n-pentanol is the optimal co-surfactant while any alcohol of longer or shorter chain are not preferential for the formation of microemulsion.
结果表明：正戊醇为最佳助剂，碳链太长、太短或带支链均不易于形成微乳液； - The ( attraction) of ethanol and its 8 analogous& methanol, n-propanol, i-propanol, n-butanol, i-butanol, ( t-butanol), n-pentanol and n-hexanol were determined in the field.
在田间初步评价了乙醇及其8种类似物甲醇、正丙醇、异丙醇、正丁醇、异丁醇、叔丁醇、正戊醇、正己醇对白星花金龟成虫的引诱活性。 - When ( n-pentanol) was used as cosurfactant, the ideal concentration was20%.
若加助表面活性剂正戊醇，则其最佳体积含量为20%。 - Phase diagrams of pseudo-ternary microemulsions consisting of mixed surfactants ( D0821/ Tx-4/ AEO-3)/ n-pentanol/ diesel oil/ water system were plotted at different temperatures and different mass fractions of n-pentanol, and the properties of microemulsion system were discussed.
绘制了复合表面活性剂（D0821/Tx-4/AEO-3）/正戊醇/柴油/水体系在不同温度及不同正戊醇质量分数时的一系列拟三元相图。 - Adsorption from solution ⅷ. adsorption of benzamide onto activated carbon from dichloromethane, diethyl-ether, bromoform, n-pentanol and their 1:1 binary mixtures
自溶液中的吸附&Ⅷ.活性炭自二氯甲烷、乙醚、溴仿和正戊醇的二元混合溶剂中吸附苯甲酰胺 - H-β zeolite has been used for catalyzing the esterification reactions of acetic acid with n-butanol, and with n-pentanol, respectively. to synthesize butyl acetate and amyl acetate.
用H-β沸石作催化剂，对乙酸与正丁醇以及乙酸与正戊醇的酯化反应进行了研究。 - The microemulsion region and maximum water content of microemulsion move to the corner ( AEO-3/ n-pentanol/ diesel oil) in the phase diagram with increasing mass fraction of n-pentanol.
随着正戊醇质量分数的增大，每一个温度下的微乳区及其最大增溶水量都逐渐向AEO-3/正戊醇/油角漂移。 - Alcoholysis of the glycerin lignin with ethanol, n-Pentanol, n-octyl alcohol, ethanol and n-octyl alcohol mixture, ethanol, n-octyl alcohol and phenol mixture were investigated, and the content of phenolic hydroxyl and total hydroxyl in different lignin alcoholysis liquid were determined.
分别考察了乙醇、正戊醇、正辛醇、乙醇正辛醇混合液（1：1，v/v）和乙醇正辛醇苯酚混合液（1：1：1，v/v）等不同的醇解剂对甘油木质素的醇解作用。