Post-combustion capture and other Carbon Capture and Sequestration (CCS) technologies: A review

Abstract

Technologies for capturing and storing carbon dioxide (CO2) and strategies for sequestering carbon dioxide have received a lot of interest in recent years as potential remedies for the curtailment of the growing concerns of emissions of greenhouse gases and global warming. This article provides a comprehensive analysis on the trends in research and development in the area of CO2 carbon capture and sequestration at the moment. The review explores various technological approaches for capturing CO2 from industrial emissions, such as post-combustion capture systems, pre-combustion capture systems, and oxy-fuel combustion system. It also gives a major insight into the post-combustion capture of carbon by means of a summary, information obtained via a personal interview with a Combustion Based Unit (CBU) plant manager. Additionally, different methods for storing and sequestering the aforementioned gas, including geological and oceanic archiving, and mineralization, are examined. By synthesizing the findings from a wide range of studies and research papers, this literature review provides valuable insights into the current technologies for CO2 capture, storage, and sequestration, contributing to the ongoing efforts in addressing climate change and achieving sustainable development goals.