A recent study published in ‘Cleaner Engineering and Technology’ sheds light on the potential of clean coal technologies in Bangladesh, a country grappling with an increasing demand for energy amidst rapid economic growth. Despite ongoing efforts to harness renewable energy sources, coal continues to play a significant role in the nation’s energy mix, with consumption reaching approximately 2.1 million tons. This reliance on conventional coal raises serious environmental concerns, particularly regarding greenhouse gas emissions and other harmful pollutants.
The research, led by Faysal Ahamed Akash from the Department of Petroleum and Mining Engineering at Jashore University of Science and Technology, emphasizes the importance of adopting innovative clean coal technologies. These technologies include high-efficiency low-emission (HELE) power stations, carbon capture utilization and storage (CCUS) systems, and integrated gasification combined cycle (IGCC) systems. Moreover, advancements such as supercritical and ultra-supercritical steam cycles (S/USC) are highlighted as effective means to mitigate the ecological impact associated with coal-powered electricity generation.
“The strategic adoption of clean coal technologies can play a pivotal role in shaping Bangladesh’s sustainable energy future,” Akash states. He argues that the implementation of these technologies is contingent upon robust policy frameworks and environmental considerations. The paper advocates for government incentives to promote HELE, CCUS, and clean coal initiatives, alongside fostering international collaboration.
The commercial implications of this research are significant. By investing in clean coal technologies, Bangladesh can not only address its pressing energy needs but also enhance its economic prospects. The transition to HELE technologies, in particular, is deemed more suitable for the country compared to other existing technologies. This shift could lead to improved efficiency in coal utilization, thereby reducing costs and environmental impact.
Additionally, the study discusses modern coal preparation techniques and future research directions, signaling a comprehensive approach to optimizing coal resources. As the global energy landscape continues to evolve, the findings from this research present a timely opportunity for stakeholders in the energy sector, including policymakers, investors, and technology developers, to engage in sustainable practices that align with both economic growth and environmental stewardship.
