Processes, Journal Year: 2025, Volume and Issue: 13(1), P. 283 - 283
Published: Jan. 20, 2025
With the consequences of climate change becoming more urgent, there has never been a pressing need for technologies that can help to reduce carbon dioxide (CO2) emissions most polluting sectors, such as power generation, steel, cement, and chemical industry. This review summarizes state-of-the-art capture, instance, post-combustion, pre-combustion, oxy-fuel combustion, looping, direct air capture. Moreover, already established capture technologies, absorption, adsorption, membrane-based separation, emerging like calcium looping or cryogenic separation are presented. Beyond this also discusses how captured CO2 be securely stored (CCS) physically in deep saline aquifers depleted gas oil reservoirs, chemically via mineralization, used enhanced recovery. The concept utilizing (CCU) producing value-added products, including formic acid, methanol, urea, methane, towards circular economy will shortly discussed. Real-life applications, e.g., pilot-scale continuous methane (CH4) production from flue CO2, shown. Actual deployment crucial future explored real-life applications. aims provide compact view should considered when choosing store, convert informing researchers with efforts aimed at mitigating tackling crisis.
Language: Английский