1) n-butyl acetate
醋酸正丁酯
1.
Study on catalytic synthesis of n-butyl acetate by phospho-molybdic heteropolyacid catalyst;
磷钼杂多酸催化合成醋酸正丁酯的研究
2.
Kinetic comparison for esterification reaction of n-butyl acetate catalyzed by ionic liquids and resin
离子液体与树脂催化合成醋酸正丁酯的动力学比较
3.
The extraction for separation of m-phenylenediamine, m-aminophenol and resorcinol was carried out with n-butanol(BuOH) , n-butyl acetate(BuAc) and 4-methyl-2-pentanone(MIBK) as extractant under different acid and alkali conditions.
在不同的酸碱条件下,分别以正丁醇(BuOH)、醋酸正丁酯(BuAc)及甲基异丁基甲酮(MIBK)作为萃取剂,对间苯二胺、间氨基酚及间苯二酚的水溶液混合体系进行萃取分离研究。
2) n(iso) Butyl acetate
醋酸正(异)丁酯
3) butylacetate
醋酸丁酯
1.
Recovery of dimethylbenzene/butylacetate from spent solvent oil by batch distillation;
基于间歇精馏回收废溶剂中二甲苯/醋酸丁酯
2.
Separating dimethylbenzene and butylacetate from the industrial waste solvents oil;
废溶剂油中二甲苯/醋酸丁酯分离研究
3.
The recovery of dimethylbenzene and butylacetate from industry spent solvent oil by conventional batch distillation and hetegeneous azeotropic batch distillation was studied, and the batch distillation experiment was performed with pretreated material.
研究采用常规间歇精馏和非均相共沸间歇精馏技术从工业废溶剂油中回收二甲苯和醋酸丁酯,对预处理后的原料进行了工艺实验研究,考察了分离温度、时间、回流比等操作参数对分离过程的影响,结果表明:采用常规间歇精馏在适宜的工艺条件下,二甲苯和醋酸丁酯在馏出液中的含量均达到95%以上,收率分别达到62%和99。
4) butyl acetate
醋酸丁酯
1.
The butyl acetate enriching iodimetry method of determining gold′s content;
醋酸丁酯富集碘量法快速测定金
2.
A Study on Adsorption Characteristics of Butyl Acetate on Activated Carbon Fiber from Aqueous Solution;
活性炭纤维对水溶液中醋酸丁酯的吸附性能研究
3.
Study on removal of butyl acetate from wastewater by steam stripping with high gravity method
超重力法汽提废水中醋酸丁酯工艺的研究
5) n-butyl acetate
醋酸丁酯
1.
New process of heat pump distillation in production of n-butyl acetate;
醋酸丁酯热泵精馏新工艺
2.
Study on coupled reactor/column system for preparation of n-butyl acetate
反应器/塔耦合体系制备醋酸丁酯的研究
3.
It was used in the synthesis of n-butyl acetate,and the optimized reaction conditions were:reaction temperature 95 ℃,mole ratio of n-butanol to .
将其应用于催化合成醋酸丁酯反应,较佳反应条件为:95℃,n(丁醇)∶n(醋酸)=1。
补充资料：醋酸正丁酯
结构式为CH3COOC4H9，分子量116．16,无色液体，有水果香味。相对密度(20℃／4℃)0.8825，凝固点-73．5℃，沸点126．11 ℃，闪点(开口)33℃，燃点421℃，折射率1. 3941，比热容(20 ℃)1. 91KJ／(kg·K)，粘度(20℃)0.734mPas，溶解度参数δ＝8．5。溶于醇、酮、醚等有机溶剂，微溶于水。遇高热、明火、氧化剂有引起燃烧危险。蒸气与空气形成爆炸性混合物，爆炸极限1．4％-8．0％(vol)。低毒、有麻醉和刺激性，空气中最高容许浓度300mg／m3(或0.015％)。
是一种优良的有机溶剂，能够溶解松香、聚醋酸乙烯、聚丙烯酸酯、聚氯乙烯、氯化橡胶、杜仲胶、聚甲基丙烯酸甲酯等。
贮存于阴凉、通风的库房内，远离火种、热源。
是一种优良的有机溶剂，能够溶解松香、聚醋酸乙烯、聚丙烯酸酯、聚氯乙烯、氯化橡胶、杜仲胶、聚甲基丙烯酸甲酯等。
贮存于阴凉、通风的库房内，远离火种、热源。
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