ethylacetate相关论文
Electrospinning is one of the most efficient ways to produce nanofibers at present.Because of a variety of superior perf......
The experiment that electrohydrodynamics(EHD) enhance natural convection heat transfer of ethyl acetate along horizontal......
Energetic compound is one of the effective ways to develop new kind of high-energy,low-sensitive and non-toxic mater......
Copper-based catalysts have shown excellent catalytic performances.Despite extensive studies in the field, the micro......
乙酸乙酯是常见酯类化合物,属于挥发性有机化合物(VOCs),是一种无色易燃易挥发的液体,其在工业上应用广泛,性质稳定,排入环境空气......
The aminolysis of ethyl acetate was promoted significantly via continuous reaction in a tubular reactor. N-propylacetami......
AIM: To investigation the anti-coxsackievirus B3 (CVB3m)effect of the ethyl acetate extract of Tian-hua-fen on HeLa cell......
The control of ethyl acetate emissions from fermentation and extraction processes in the pharmaceutical industry is of g......
The pressure swing distillation (PSD) process for separation of ethyl acetate and ethanol mixture in sub-plateau region ......
以乙酸乙酯为起始原料，经过酯的肼解、成环反应、胺的烷基化、酮和肼的缩合、酰胺的水解、胺和醛的缩合等6步反应合成吡蚜酮原药，合......
作用ＤＭＡ５５型精密密度计和ＤＭＡ５１２型高压外测量池，测定了环已烷－乙酸乙酯体系在温度２８８．１５－３１８．１５Ｋ，压力从常压－１０．５ＭＰａ下的液体密度。应用三重随机局部组成密度模型，预测了......
乙醇一步合成乙酸乙酯Ｃｕ／ＺｎＯ／ＮｉＯ／Ａｌ２Ｏ３催化剂的催化性能及其表征郑荣辉ａ曾金龙ａ傅锦坤ｂ（ａ．厦门大学化工系ｂ．化学系厦门３６１００５）关键词一步合成法乙酸乙酯混合氧化物......
针对工业上醋酸乙酯生产中过程中提纯困难，导致生产能耗高的现状，研究了促进剂在提纯、分离醋酸乙酯中的应用。结果发现，促进剂能在常......
对磺酸树脂催化乙酸乙酯合成反应条件进行了研究,得出其最佳反应条件为:无水乙醇与冰乙酸的摩尔比为2:1,反应时间1～1.5h, 树脂用量3......
磁处理对乙酸乙酯皂化反应速率的影响邹立壮王晓玲张丕俭王风阁（烟台师范学院化学系烟台２６４０２５）周保学（山东师范大学化学系济南２５００１４）关键词磁处理......
通过对乙酸和乙醇催化剂反应体系的相平衡计算了分析了乙酸对乙醇－乙酸乙酯－水井沸组成的影响，确定了消除三元共沸物的最小乙酸浓度，试......
介绍了乙酸／乙烯酯化合成乙酸乙酯工艺研究进展，包括催化剂研究进展及动力学概况，研究了中所涉及的催化剂中杂多化合物具有良好的工业......
单井示踪剂法测残余油饱和度，是在同一口井注入并采出酯类化学示踪剂，由采出液中酯及其水解产物醇浓度峰位置测算油层残余油饱和度的......
目的：研究蛴螬提取物中的脂溶性成分。方法采用乙酸乙酯回流提取蛴螬中的脂溶性成分，对其进行气相色谱-质谱法（GC-M S ）分析，并对主要脂......
Objective: To evaluate the antimalarial activity of the ethylacetate and butanol fractions of Combretum nigricans(C. nig......
叙述了国内外N-苄基甘氨酸乙酯的，乙种化学制备方法．即分别以卤代乙酸乙酯、甘氨酸乙蹬、苎氨予酸乙磊和乙醛酸乙酯乙基半缩醛为起始......
用气液色谱法研究了双－（O，O′－二正辛基二硫代磷酸酯）合镍（Ⅱ）与乙酸乙酯加合反应的热力学性质，测定了333．2－363．2K范围内加合反应的平衡常数，......
AIM:Ethylacetate extract of Alpinia purpurata was evaluated for its potential in vitro antioxidant and antican-cer activ......
