METHOD FOR PRODUCING SYNTHETIC ALKYL AROMATIC LUBRICANT OIL FOR REFRIGERATION COMPRESSORS BY SELECTION OF SOLID ACID CATALYSTS MODIFIED DURING THE INTEGRATED ALKYLATION AND TRANSALKYLATION PROCESS IN REACTIVE DISTILLATION COLUMNS

摘要

The present invention discloses a method for producing alkyl aromatic compounds with higher selectivity for the production of monoalkyl aromatic compounds, by selection of solid acid catalysts modified during an integrated process that includes alkylation and transalkylation of aromatic and/or polyaromatic compounds for the selective production of monoalkyl aromatic compounds, as well as the (in situ) regeneration of the solid acid catalysts selected to carry out this process. The method of the present invention allows monoalkylated compounds to be produced with high rates of conversion, selectivity and yield.