A new synthetic process of triethyl phosphate was studied in this paper.
对磷酸三乙酯生产合成新工艺进行了研究,采用两步酯化法合成磷酸三乙酯,通过正交试验确定出最优工艺条件为:反应物料摩尔比8∶1(乙醇∶三氯氧磷);反应温度15℃;反应时间1。
Diethyl phosphate was synthesized indirectly from triethyl phosphate (TEP) P 2O 5 and ethanol, the optimum conditions were that the molar rato of TEP to P 2O 5 to C 2H 5OH was 5∶4∶8, the reaction lasted for 15 h at 100110 ℃.
以磷酸三乙酯 (TEP)为原料间接合成了磷酸二乙酯 ,最佳反应条件为 :TEP/ P2 O5/乙醇 (物质的量比 ) =5∶ 4∶ 8,酯化温度 1 0 0～ 1 1 0℃ ,酯化时间 1 5 h,产物中 w (磷酸二乙酯 )可达 83 。
The reasonability of improved technology is verified by studying triethyl phosphate.
对磷酸三酯传统生产工艺进行了改进，以磷酸三乙酯为例对新工艺进行验证。
When trichloroacetate reacted with secondary amine, carbamate or tertamine was obtained in different conditions.
三氯乙酸酯与二级胺反应,在不同条件下得到不同的产物。
glycerin triacetate
甘油三乙酸酯,三醋精
Synthesis of Glycerin Triacetate Catalyzed by Ammonium Ferric Sulfate Dodecahydrate;
十二水合硫酸铁铵催化合成甘油三乙酸酯
o-acetyl-triethyl citrate
邻乙酰柠檬酸三乙酯
trimethyl silyl acetate
三甲基甲硅烷乙酸酯
trihydroxyethylamine stearate
三羟基乙胺硬脂酸酯
triethyl phosphate catalyst
三乙基磷酸酯催化剂
acetyltributyl citrate
柠檬酸乙酰三丁基酯
acetyl triallyl citrate
乙酰柠檬酸三烯丙酯
acetoacetic ester
乙酰醋酸酯[乙酯]
polyoxyethylene glyceryl borate oleic acid ester
聚氧乙烯丙三醇硼酸酯油酸酯
ethyl acetoacetic ester
乙基乙酰乙酸酯[乙酯]
Synthesis of Ethylene-Vinyl Acetate-α-Olefin Copolymer
乙烯-醋酸乙烯酯-α-烯烃三元共聚物
phenylmethylcarbinyl acetate
乙酸苯仲乙(基)酯
sodium cyanoacetic ester
钠代氰基乙酸酯[乙酯]
sodium oxaloacetic ester
钠代草乙酸酯[乙酯]
bromoacetic acid (mono-, di-, tri-)and their salts and esters
溴乙酸（一、二、三）及其盐类和酯类
triethylene glycolbismethyl-acrylate
二缩三乙二醇双甲基丙烯酸酯
Study on Heat Stability for Tri-(stearic mercaptoacetate)antimonium
三(硬脂酸巯基乙酯)锑的热稳定性研究
