Volume 12 Number 9 (Sep. 2021)

Article#	Title & Authors	Page
1348	Energy Efficiency Improvement of Debutanizer Column, for NGL Separation by Ahmed Ould Brahim and Souad Abderafi	255
1349	Selected Water Physico-Chemical Characteristics of Iloilo Batiano River, Philippines: A Baseline Study by Bartimeues Nathan Wiederhold, Tom Lichtenberg, Roderick R. Germo, and Brian Gil S. Sarinas	261
1350	Community Preparedness towards Dam Disaster: Disaster Risk Reduction (DRR) Program in Cameron Highlands by Rahsidi Sabri Muda, Mohd Ramzi Mohd Hussain, Izawati Tukiman, and Fatin Shahira Abdullah	267
1351	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, and Wesam Al Madhoun	274