isopropyl benzene
英
美
异丙苯
双语例句
- It is soluble in alcohol, isopropyl alcohol, benzene, toluene, chloroform and carbon tetrachloride, and easy to absorb moisture and reacts with water into aluminium hydroxide and isopropanol.
溶于乙醇、异丙醇、苯、甲苯、氯仿和四氯化碳；易吸湿，遇水分解成氢氧化铝和异丙醇。 - Study on Synthesis of Isopropyl Benzene with Ionic Liquid as Catalyst
离子液体催化合成异丙苯的研究 - Alkylation of benzene with propylene to isopropyl benzene with ionic liquid as catalyst
一种用于苯-丙烯烷基化反应制异丙苯的离子液体催化剂 - Model and Simulation of Isopropyl Benzene Oxidization in Airlift Reactor
气升式反应器用于异丙苯氧化反应的模型与模拟 - In the range of room temperature ( about 20~ 30), 100% propylene conversion and 87% selectivity of isopropyl benzene was obtained when the ratio of benzene to propylene was 8:1 in weight and the amount of catalyst was 1/ 3 weight of benzene;
在室温范围内（20～30℃），当苯与丙烯质量比为8：1，离子液体催化剂的用量占苯质量的1／3时，可获得100%的丙烯转化率和87%的异丙苯选择性； - According to the capacity of isopropyl benzene oxidation reaction in Yansan chemical factory, the airlift reactor in our laboratory is amplified.
将实验室规模的气升式反应器依照燕山化工二厂异丙苯氧化反应的生产能力进行了放大。 - The mixing-cell model is combined with mass transfer equation and reaction model, and isopropyl benzene oxidation reaction in the amplified airlift reactor is simulated. The simulation result is superior to the actual outcome of bubble column.
利用此模型结合传质方程和反应模型，模拟气升式反应器内进行的异丙苯氧化反应的反应状况，并与鼓泡塔进行比较，模拟结果优于鼓泡塔的反应结果。 - Fe2+ at the interface was oxidized to Fe3+ by peroxide of hydroxyl of isopropyl benzene in the organic phase, aniline monomer in the water phase was initiated by Fe3+ to form aniline cation radial and then the polymerization reaction took place.
在界面聚合过程中，有机相中的过氧化羟基异丙苯将界面上的Fe2+氧化成Fe3+，Fe3+引发水相中的苯胺单体生成苯胺阳离子自由基，苯胺阳离子自由基在界面上发生聚合反应。 - Isopropyl benzene ( IPB) is an important organic intermediate, and more than 90% of it was used for the production of phenol and acetone cumene. The main industrial method for the production of IPB is alkylation reaction of benzene with propylene.
异丙苯是一种重要的有机中间体，世界范围内90%以上的异丙苯用做生产丙酮和苯酚，工业上主要的生产异丙苯的方法为苯与丙烯的烷基化反应。