A secure technique for producing porous materials is the dry-gel conversion (DGC), which converts amorphous gel powder into crystalline zeolite when it comes into contact with water vapour or volatile amines. Zeolite membranes and zeolites have been produced using it. DGC provides significant advantages over traditional hydrothermal synthesis, including little waste disposal, reduced template consumption, and the potential for continuous production. During the Dry Gel Conversion (DGC) synthesis, an unstructured, dried alumino-silicate gel is transformed into crystal-like zeolite by interacting with water and volatiles . The ecologically friendly DGC synthesis method was used to produce ZIF-8 and Fe-MIL-100. To form ZIF-8, the water steams on the surface of the eutectic mixture of the substrate (Zn(OAc)2H2O and HmIM) along with extra HmIM . The DGC approach was used to quickly create FeMIL-100 from Feº (metallic iron) and H3BTC at 165 o C for 4 days .