A high-temperature and high-pressure cell for in situ visualization of reaction processes by neutron imaging

• Published in: Review of Scientific Instruments Vol. 94; no. 8
• Main Authors: Abe, Jun, Matsumoto, Yoshihiro, Miyazaki, Tsukasa, Noma, Takashi
• Format: Journal Article
• Language: English
• Published: United States AIP Publishing 01.08.2023; American Institute of Physics
• Subjects: Decomposition reactions; High pressure; High temperature; Hydrothermal reactions; Image transmission; Pressure cells; Reforming; Scientific apparatus & instruments

This study developed a high-temperature and high-pressure (HTHP) cell for in situ neutron imaging of hydrothermal reactions. The cell’s maximum temperature and pressure were 500 °C and 50 MPa, respectively, and its vessel for observing reactions comprised SUS316 stainless steel. Neutron transmission...