ZSM-5 zeolite with intra-crystalline mesopores was synthesized via grinding synthesis method (GSM) without any mesoporous templates. It was found that the formation of the mesopores in the ZSM-5 crystals is due to the difference between the speed of crystallization and dissolution processes occurring during the GSM synthesis. The alkalinity of the precursor gels tailored the formation of the mesoporous structure and the crystal size of the ZSM-5 zeolite. The most regular mesopores in the ZSM-5 crystals were formed under grinding synthesis of the precursor gel with a defined concentration of alkali cations (Na₂O/SiO₂ = 0.113). The size of the mesopores in the ZSM-5 crystals varied from 3 nm to 25 nm, while the size of the individual ZSM-5 crystallites is in the range of 50–300 nm which depend mainly on the amount of NaOH in the precursor gel.

通过研磨合成法（GSM）合成了具有结晶内中孔的ZSM-5沸石，而没有任何介孔模板。发现ZSM-5晶体中的中孔的形成是由于在GSM合成期间发生的结晶速度和溶解过程之间的差异。前体凝胶的碱度适应了ZSM-5沸石的介孔结构的形成和晶体尺寸。ZSM-5晶体中最规则的中孔是在前体凝胶与规定浓度的碱金属阳离子（Na ₂ O / SiO ₂ = 0.113）。ZSM-5晶体中孔的尺寸从3 nm到25 nm不等，而单个ZSM-5晶体的尺寸在50–300 nm的范围内，这主要取决于前体凝胶中的NaOH量。 。