英语翻译Alkylbenzenes made thier appearance as surfactant hydrop
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英语翻译
Alkylbenzenes made thier appearance as surfactant hydrophobic groups in the late 1940s as a result of new industrial processing capabilities related to the chemistry and chemical engineering of aromatic alkylation reactions .They were prepared by the chlorination of benzene.Their real dominance in the field began in the early 1950s with the appearance of tetrapropylene alkylbenzene,a better and cheaper product obtained in a one-step process involving addition of benzene across the double bond of olefin .A variety of Friedel-Crafts catalysts may be employed:most commonly aluminum chloride or hydrogen fluoride,less often sulfuric acid.
Alkylbenzenes made thier appearance as surfactant hydrophobic groups in the late 1940s as a result of new industrial processing capabilities related to the chemistry and chemical engineering of aromatic alkylation reactions .They were prepared by the chlorination of benzene.Their real dominance in the field began in the early 1950s with the appearance of tetrapropylene alkylbenzene,a better and cheaper product obtained in a one-step process involving addition of benzene across the double bond of olefin .A variety of Friedel-Crafts catalysts may be employed:most commonly aluminum chloride or hydrogen fluoride,less often sulfuric acid.
对不起嘛~ 有几个单词 我实在不知道 就上网找了找 但只有几个哦!
烷基苯在芳烃烷基化反应的化学和化学工程相关的新的工业加工能力的20世纪40年代末,其外观为表面活性剂疏水基团,在他们准备在该领域的真正优势的benzene.Their氯化开始20世纪50年代初与四丙烯烷基苯,在一个单步的过程涉及整个烯烃双键苯此外获得一个更好,更便宜的产品的外观.一个被聘用的Friedel - Crafts催化剂的各种可能:最常用的氯化铝或氟化氢,硫酸较少. 你有个打错了哦~ tetrapropylene 少打了空格哦~
烷基苯在芳烃烷基化反应的化学和化学工程相关的新的工业加工能力的20世纪40年代末,其外观为表面活性剂疏水基团,在他们准备在该领域的真正优势的benzene.Their氯化开始20世纪50年代初与四丙烯烷基苯,在一个单步的过程涉及整个烯烃双键苯此外获得一个更好,更便宜的产品的外观.一个被聘用的Friedel - Crafts催化剂的各种可能:最常用的氯化铝或氟化氢,硫酸较少. 你有个打错了哦~ tetrapropylene 少打了空格哦~
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