Organische und anorganische Ionenaustauscher zur heterogen katalysierten Alkylierung von Aromaten

Organic and inorganic ion exchangers as catalysts for the heterogeneous alkylation of aromatics. Ion exchangers has advantages over low molecular for use in industrial alkylation reactions. The reactivity and selectivity behaviour of the polymeric catalysts were found to be markedly influenced by the structure of the polymeric matrix as well as the type and number of the functional groups. In this connection many similarities between inorganic ion exchangers (zeolites) and organic ion exchange resins were detected.