Acetic acid is one of the most basic chemical raw materials in petrochemical production,and occupies an important position.In this paper,a variety of processes for the preparation of acetic acid are introduced,and the advantages and disadvantages of each method are described in detail.At the same time,BASF method,Monsanto/BP method and UOP/Chiyoda method,which are used to prepare acetic acid through methanol carbonylation,and are introduced and compared in detail,hoping to be helpful to all practitioners.
维普
万方数据