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ACWANET Knowledge & Collaboration Platform

Enterprise Solutions and Resource Management

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About Event

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Carbon Capture Science and Technology Workshop

integrated CO2 capture and utilisation
2022-12-19 , Online Event
Carbon capture and utilisation (CCU) holds great potential to support carbon-intensive industries in their transition to Net Zero. State-of-the-art CCU focuses mainly on the independent development of CO2 capture and utilisation technologies. Note that significant energy is also required for CO2 storage and transportation. Hence, novel technologies are required to intensify CCU via the integrated CCU, i.e., ICCU, to reduce energy consumption. For example, it is reported that CaO-based materials can be used as the sorbent for CO2 capture from flue gas and the catalyst as well for hydrogenation of the captured CO2. The ICCU process showed excellent performance with high CO2 conversions of >75%, which is hardly attainable by conventional CO2 methanation processes. Especially in the ICCU process, the high instant molar ratio of H2 to CO2 provides more thermodynamically favourable conditions to promote CO2 methanation. In this workshop, key findings from well-known researchers in ICCU will be presented. In addition, research challenges related to ICCU or the terms used in the related research technologies will be discussed.