Different types of wastewater from dyestuff technology are treated by using modified clay adsorbent Y, which is modified from activated clay with cationic functional group ( dodecyl dimethyl benzyl ammonium chloride).
采用氯化十二烷基二甲基苄基铵改性后的改性黏土吸附剂Y处理不同类型的染料工艺废水。
Study on the preparation of methylacrylic dodecyl alcohol esters in the catalysis of cationic exchange resin
阳离子交换树脂催化甲基丙烯酸十二醇酯的合成研究
The kinetics of homogeneous phase dodecyl alcohol ethoxylation for alcohol ether synthesis has been studied in the presence of KOH catalyst with a continuous tubular reactor. A simplified kinetic model and the reaction rate constant were obtained.
利用连续管式反应器对以KOH为催化剂的均液相月桂醇乙氧基化反应合成醇醚的动力学进行了研究,获得了其简化的动力学模型和反应速度常数k。
Nipagin esters were synthesized by the esterification of dodecyl and octadecyl alcohol with p-hydroxybenzoic acid in the presence of vitamin C.
以维生素C为催化剂,对羟基苯甲酸和十六醇及十八醇为原料合成尼泊金十六酯与尼泊金十八酯。
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