فهرس المقالات Plastic waste حرية الوصول المقاله صفحة الملخص نص كامل 1 - Preparation and Characterization of Diols and Polyols Based on Aminolysisof Poly (ethylene terephthalate) Wastes with Alkanolamines Samaneh Heidari Kambiz Tahvildari حرية الوصول المقاله صفحة الملخص نص كامل 2 - Synthesis and Catalytic Performance of Ni/Silica Pillared Clay on HDPE Plastic Hydrocracking to Produce Liquid Hydrocarbons as Fuel Darwanta Darwanta Wega Trisunaryanti Karna Wijaya Suryo Purwono 10.30495/ijc.2023.1979198.1992