The most commonly used catalysts in the MTH process are zeolites, particularly ZSM-5 (Zeolite Socony Mobil–5). Zeolites are microporous aluminosilicate minerals that possess a highly ordered and tunable pore structure, essential for facilitating the conversion of methanol to hydrocarbons. The acidity and pore size distribution of zeolites can be modified to optimize the selectivity and yield of desired products.
