Process for the conversion of dimethyl ether

摘要: Process for the conversion of dimethyl ether into a mixture substantially aliphatic hydrocarbons and water by means catalyst containing boron. The is put in contact, at temperature over 250 °C, with that consists crystalline modification silica whose crystal lattice number silicon atoms have been replaced boron atoms. amount modification, expressed as molar ratio oxides B2O3 SiO2, may vary between 0.0005 0.025.