The pectin yield was increased from 320 to 510 w by due tothe heating principles of ionic conduction and dipole rotation ofMAE [16]. The electromagnetic energy was transferred rapidly onthe bio-molecules by ionic conduction and dipole rotations, whichresult more power was dissipated inside the solvent and plantmaterials which generate molecular movement and heating [17]on the extraction system rapidly and enhanced the loosening ofthe cell wall matrix quickly, increases the penetration of the sol-vent into the plant matrix which leads to enhanced the leaching ofpectin from plant material to solvent. The yield was decreased withincreasing the power beyond 510 w