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Keywords diethyl carbonate;diethyl oxalate;VLE;vapor-liquid equilibrium;calculation; 碳酸二乙酯;草酸二乙酯;汽液平衡;模拟计算;
Keywords diethyl carbonate（DEC）;diethyl oxalate（DEO）;ethanol;ethyl formate;gas chromatography-mass（GC-MS）; 碳酸二乙酯;草酸二乙酯;乙醇;甲酸乙酯;气相色谱-质谱联用;
Keywords diethyl carbonate;HMS molecular sieve;oxidative carbonylation;ethanol;copper;palladium;catalyst; 碳酸二乙酯;HMS分子筛;氧化羰基化;乙醇;铜;钯;催化剂;
Keywords diethyl carbonate;phenol;phenetole;potassium carbonate;active carbon;ethylation;solid base catalyst; 碳酸二乙酯;苯酚;苯乙醚;碳酸钾;活性炭;乙基化;固体碱催化剂;
It is also known that sodium ethylate and diethyl phenylmalonate interact together to give ethyl Phenylacetate and diethyl carbonate. 众所周知，乙醇纳和二乙基苯基丙二酸酯反应可以得到乙基乙酸苯酯和二乙基碳酸酯。
Catalytic synthesis of phenetole by ethylation of phenol with diethyl carbonate(DEC)in fixed bed reactor was investigated. 以碳酸二乙酯(DEC)为乙基化试剂,与苯酚在气固相条件下催化合成苯乙醚。
Keywords diethyl oxalate;carbon monoxide;process; 草酸二乙酯;一氧化碳;工艺;
We have now found that if the reaction is carried out in presence of a hydrocarbon which boils above100° C, for example toluene, then much or all of the excess of the expensive diethyl carbonate can be replaced by the hydrocarbon. 我们现在发现如果反应在一种沸点在一百摄氏度以上的碳氢化合物中，例如甲苯中进行，那么大部分或者全部的过量的昂贵的二乙基碳酸酯就可以被碳氢化合物所取代。
The products in the preparation of diethyl carbonate (DEC) from diethyl oxalate (DEO) by decarbonylation over K2CO3/AC (activated carbon) were analyzed by gas chromatography-mass (GC-MS). 摘要采用气相色谱-质谱联用（程序升温）的方法对K2CO3/性炭上催化草酸二乙酯(DEO)气相脱羰基制碳酸二乙酯(DEC)的反应产物进行了分析。
p-nitrophenol with diethyl carbonate 碳酸二乙酯
Keywords diethyl adipate;catalyst;preparation; 己二酸二乙酯;催化剂;制备;
Keywords diethyl tin;catalysis;absorption; 有机锡;催化;络合吸附;
Reseach Progress on the Synthesis of Diethyl Carbonate 碳酸二乙酯的合成方法
Keywords diethyl malonate;3;5-dinitroacetophenone;azeotrope; 丙二酸二乙酯合成法;3;5-二硝基苯乙酮;恒沸物;
Keywords diethyl malonate;carbonylation;phase transfer catalysis; 丙二酸二乙酯;羰基化;相转移催化法;
Keywords Diethyl malonate Alkylation Phase-transfer Catalyze; 丙二酸二乙酯;烷基化;相转移催化;
Keywords Diethyl Malonate;Organic synthesis;Application; 丙二酸二乙酯;有机合成;应用;
Atmospheric vapor-phase carbonylation synthesis of diethyl carbonate 常压气相羰基化合成碳酸二乙酯
Keywords diethyl allylamine;allyl chloride;alkylation; 二乙基烯丙基胺;烯丙基氯;烷基化;
Keywords diethyl oxalate;oxalic acid;hydrolysis;kinetics; 草酸二乙酯;草酸;水解;动力学;