Carbon Capture and Absorption Tower
Mr. N,M.Garad 1, Mr.P.S Jejurkar 2, Mr.S.B Kanade 3, Mr.K.S.Shikhare 4, Mr.S.S. Bhagat 5
1Lect Chemical Engineering Department Pad.Dr.V.V.Patil Polytechnic Loni
2345Students of Chemical Engineering Department Pad.Dr.V.V.Patil Polytechnic Loni
Abstract –
The growing concentration of carbon dioxide (CO2) in the atmosphere, primarily from fossil fuel combustion, industrial activities, and deforestation, has become one of the main drivers of global climate change. Carbon Capture and Storage (CCS) is a promising technology aimed at reducing CO2 emissions by capturing carbon directly from major sources before it reaches the atmosphere and securely storing it underground. This project investigates the fundamental principles, techniques, and effectiveness of CCS as a climate mitigation strategy. It explores the three main stages of the process-capture, transport, and storage-and analyzes various capture methods such as pre-combustion, post-combustion, and oxy-fuel combustion.
The study also examines potential storage options, including depleted oil and gas reservoirs, deep saline aquifers, and unmineable coal seams, focusing on their capacity, safety, and long-term stability. Attention is given to the technological, economic, and environmental challenges associated with large-scale CCS deployment, such as high energy requirements, potential leakage risks, and the need for effective monitoring systems.
Additionally, the project highlights ongoing research and innovations aimed at improving the efficiency and cost-effectiveness of CCS technologies, including the integration of renewable energy sources and the development of carbon utilization pathways. The findings emphasize that while CCS alone cannot solve the climate crisis, it represents a crucial component of a comprehensive global strategy to achieve net-zero emissions and ensure a sustainable energy future.
Keywords:
Carbon, adsorption towers, zeolites, MOFs, amines, activated carbon, physisorption,
