Volume 12 Number 9 (Sep. 2021)

Article#	Type	Article Title & Authors ( Volume 12 Number 9 (Sep. 2021))	Page
1348	Article	Energy Efficiency Improvement of Debutanizer Column, for NGL Separation by Ahmed Ould Brahim Souad Abderafi	255
1349	Article	Selected Water Physico-Chemical Characteristics of Iloilo Batiano River, Philippines: A Baseline Study by Bartimeues Nathan Wiederhold Tom Lichtenberg Roderick R. Germo Brian Gil S. Sarinas	261
1350	Article	Community Preparedness towards Dam Disaster: Disaster Risk Reduction (DRR) Program in Cameron Highlands by Rahsidi Sabri Muda Mohd Ramzi Mohd Hussain Izawati Tukiman Fatin Shahira Abdullah	267
1351	Review	Procedural Effects of Environment Impact Assessment on Controlling Natural Disaster (Landslides and Flashflood) Based on Environmental Degradation from Development in Malaysia by Syabiha Shith Nor Azam Ramli Muhammad Rizal Razman Amni Umirah Mohamad Nazir Nazatul Syadia Zainordin Wesam Al Madhoun	274