... Abstract The micro high-temperature gas-cooled reactor (mHTGR) is a compact, efficient, and safe nuclear reactor using fully ceramic microencapsulated (FCM) fuel. This study focuses on the core design and multi-physics analysis of a 15MWt mHTGR, which uses helium as the coolant, graphite...

...Proceedings of the 2024 31st International Conference on Nuclear Engineering ICONE31 August 4-8, 2024, Prague, Czech Republic ICONE31-133789 CONSTRUCTION AND EXPLORATION OF A DIAGNOSTIC PLATFORM FOR HIGH-TEMPERATURE GAS-COOLED REACTOR UNITS Cui Mao1, Haisheng Liu1, Di Geng1, Yuhua Liu1, Zaizhe Yin1...

... Abstract High-temperature gas-cooled reactor (HTGR) is paid more attention in terms of inherent safety, high efficiency, and less liquid radioactive waste. The research on the source term of wastewater and the discharge methods of liquid effluent from HTGR can not only reduce the possible...

... Abstract The graphite dust is a special problem for pebble-bed high temperature gas-cooled reactors (HTGR), due to the close coupling with the fission products. A large fraction of graphite particles deposit on the tube bundles of steam generator (SG) due to the particle-vortex interaction...

... Abstract The very high-temperature gas-cooled reactor is a fourth-generation reactor with inherent safety and modular high-temperature characteristics. Utilizing ultra-high temperature heat to produce hydrogen by iodine-sulfur cycle is one of the important applications. In this process...