This book systematically discusses the operational stages with high risk of CO2-induced corrosion in CCUS projects, and related measures for corrosion control. CO2 capture, utilization, and storage (CCUS) is a key technology to mitigate climate change and substantially reduce greenhouse gas emissions from fossil fuels. CCUS deals with high concentration CO2, which is very corrosive in a humid environment. Therefore, it is very important to characterize, monitor, and mitigate CO2-induced corrosion in all processes of the CCUS operation chain. Some corrosion control techniques included in this book (e.g., CO2-resisting wellbore cement additives) are beneficial for corrosion control research and engineering practices. This book belongs to the field of corrosion science and engineering, and the expected readership is researchers and engineers working on CCUS.

Gives a comprehensive description of corrosion in all processes of the CCUS operation chain Presents several corrosion control methods in CCUS operations Provides a systematic overview on the behavior of CO2-induced corrosion of engineering materials

Autorentext

Liwei Zhang got his M.S. degree from Duke University in 2010 and his Ph.D. degree from Carnegie Mellon University in 2013. From 2013 to 2017, he worked as a postdoctoral research associate at National Energy Technology Laboratory (NETL). In July 2017, he was recruited by Institute of Rock and Soil Mechanics (IRSM), Chinese Academy of Sciences as a full professor. Prof. Liwei Zhang's research has been focused on experimental and numerical studies on CO2-related reactive transport in porous media. Specific research areas include CO2-induced wellbore cement and casing corrosion, subsurface mineral dissolution and precipitation under geologic carbon storage conditions, and leaching behavior of metal ions from ores and fly ash induced by high concentration CO2. His research activities have resulted in one book, 5 book chapters and more than 100 journal articles and conference proceedings.

Inhalt

Background.- Corrosion theory and characterization techniques.- Corrosion in CO2 capture and transportation.- Corrosion in CO2 geological utilization and storage.- Impact of corrosion on wellbore stability.- Corrosion control (I): Corrosion-resistant steel and cement.- Corrosion control (II): Anti-corrosion coating.- Corrosion control (III): Corrosion inhibitors.