• Apr 24, 2026 kemaman bitumen refinery adopted several measures to minimize its environmental impact: Utilization of waste heat recovery systems. Implementation of energy-efficient pumps and compressors. Transitioning to cleaner energy sources where feasible. Commitment to Sustainability PETRONAS’s sustainability policies By Mindy Metz
• Oct 5, 2025 effect of aggregate on bitumen mix References Asphalt Mix Design Methods, National Asphalt Pavement Association, 2020. Aggregate Properties and Their Effects on Asphalt Mixture, Journal of Materials in Civil Engineering, 2019. Recycling of Aggregates in Asphalt Pavements, Environment By Jed Lind
