Innovation, Advances and Developments in the Water Chemistry of Pressurized Water Reactors

By: International Atomic Energy Agency

This publication highlights innovations shaping water chemistry control in PWRs and WWERs for safety and asset value.

This publication highlights innovations, advances and developments in the specification and control of water chemistry for PWRs and WWERs that have led or are likely to lead to performance improvement in nuclear safety, as well as an increase in asset value. It also showcases technological transformations in areas such as simulation modelling, on-line monitoring, and the use of robotics. The publication is intended to support established operators striving for excellence or planning to extend the operational life of their plants beyond the original design period. It also serves as a valuable resource for operators with limited experience or access to the latest technology, as well as for newcomers and recently commissioned plants, enabling them to take informed steps at an early stage in the operation. The final section of this publication contains a concise summary of the most significant developments, and throughout this publication guidelines from international organizations are acknowledged and referenced to avoid unnecessary repetition.

• Format: Paperback
• Language: English
• ISBN: 9201182252
• ISBN13: 9789201182258
• Release Date: May 2026
• Publisher: International Atomic Energy Agency
• Length: 117 Pages