混合二甲苯是邻、间、对二甲苯和乙基苯的混合物。作为化学原料使用时，可将各异构体预先分离。混合物主要用作油漆涂料的溶剂和航空汽油添加剂。
n. xylol
misc. MX(mixed xylenes)
采用多柱串联连续吸附流程，利用模拟移动床从混合二甲苯中分离间二甲苯。
With the continuous adsorption process of the columns in series, m xylene was separated from mixed xylene by analog moving bed.
苯乙烯和混合二甲苯的混合物，在合成硅铝酸催化剂存在下连续合成二芳基乙烷。
Diarylethane was synthesized continuously from a mixture of styrene and xylol with synthetic SiO_2-Al_2O_3 as catalyst.
如果需要，也能利用此工艺从粗裂解汽油中抽提出混合二甲苯，将其价值从燃料级提升到化工原料级。
If necessary, it can be distilled out MX from the process, upgrading fuel value to chemical value.
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