液相内水的渗透率正比于水含量,反比于正戊醇含量。
The water permeability value not only depends on the water content, but also is affected by the alcohol content.
若加助表面活性剂正戊醇,则其最佳体积含量为20%。
When(n-pentanol) was used as cosurfactant, the ideal concentration was 20%.
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。
The amyl pentanoate was synthesized by the esterification reaction of n-pentanol with pentanoic acid using aluminophosphate molecular sieve as a catalyst.
该催化剂亦能用于乙醇、异丙醇、正丁醇、正戊醇与己酸的酯化反应。
The catalyst could also be used to catalyze esterification of alcohol, isopropyl alcohol, n-butyl alcohol and n-pentyl alcohol with hexoic acid.
实验考察了以正戊醇为还原剂的前驱体制备过程中磷酸浓度对催化剂性能的影响。
The effects of orthophosphoric acid concentration in precursor preparation with n pentanol as reductive agent on vanadium catalyst behavior were studied.
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。
The esterification reaction of propionic acid with n-pentanol was studied by using novel aluminophosphate and silicoaluminophosphate molecular sieves as catalysts.
通过对环己烷氧化副产物轻质油、X油成分的分析及部分实验,提出回收利用副产物的一些工艺方法,并介绍了氧化环己烯、正戊醇等的工业应。
Analyses light-oil and X oil contents which is Oxidation by-product of cyclohexane, puts forward some process methods utilized by-product.
以自制的硅胶固载硫酸镓为催化剂,正丁酸和异戊醇为原料合成了丁酸异戊酯。
Isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst.
以自制的硅胶固载硫酸镓为催化剂,正丁酸和异戊醇为原料合成了丁酸异戊酯。
Isoamyl butyrate was synthesized by using gallium sulfate supported on silica gel as the catalyst.
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