Hazardous characteristics and first aid of ethylbenzene_Kain Industrial Additives

Synthesis【1】 The alkylation process of benzene and ethylene was developed in the 1930s. It is carried out in the liquid phase in the presence of a Friedel-Crafts catalyst such as A1C13-HCl. Since there are many inconveniences when using liquid acid, acid-supported catalysts have been proposed. In the 1960s, BF3/AI2O3 and solid phosphoric acid (SPA, diatomaceous…