Laboratoire de Chimie Appliquée et de Genie Chimique;
Universite Mouloud Mammeri;
Tizi-Ouzou;
Algeria;
Laboratoire de Chimie du Gaz Naturel;
Institut de Chimie USTHB;
Alger;
Algeria;
Laboratory of Semiconductor and Solar Energy Research;
Chemistry Department;
An-Najah N. University;
Nablus;
Palestine;
Dehydrocyclization; Heteropolyacid; Catalyst; n-Hexane; Keggin; Ion;