Which technology is commonly adopted by refineries to lower their environmental impact?

Carbon capture technologies are commonly adopted by refineries as a means to lower their environmental impact. This technology involves capturing carbon dioxide emissions produced during industrial processes before they can be released into the atmosphere. By implementing carbon capture systems, refineries can significantly reduce greenhouse gas emissions, which are a major contributor to climate change. This is particularly important for refineries, as they are typically major sources of CO2 emissions due to the fossil fuels they process.

The captured carbon dioxide can either be reused in various industrial processes or stored underground in geological formations, preventing it from entering the atmosphere. This technology is seen as essential for achieving sustainability goals and meeting regulatory requirements regarding emissions.

Other options, while relevant to various aspects of operations, do not directly focus on mitigating greenhouse gas emissions to the same extent as carbon capture technologies. Advanced drilling techniques, for example, pertain more to the extraction phase rather than refining. Water purification systems are essential for minimizing water pollution and ensuring water quality, but they do not specifically target air emissions. Enhancements in manual labor could improve efficiency or safety but won't have a direct impact on environmental emissions. Therefore, carbon capture technologies are a pivotal approach for refineries aiming to reduce their carbon footprint.