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The human factor in licensing and operating the next generation of nuclear plants
As human factors specialists working at the intersection of human performance and nuclear operations, we are witnessing one of the nuclear sector’s most significant transitions in decades. The emergence of small modular reactors, microreactors, and other advanced designs is reshaping the industry’s landscape. Digital instrumentation and controls, passive safety systems, and increased automation are creating opportunities for greater safety margins and more flexible operation. These same features also fundamentally redefine what it means to “operate” a nuclear plant. Interactions among human roles, automation, and passive systems shape how people maintain awareness, exercise judgment, and intervene when necessary. These developments affect both operational realities and the regulatory foundations on which nuclear safety is built.
Jing Chen, Yongjun Zhu, Rongzhou Jiao
Nuclear Technology | Volume 122 | Number 1 | April 1998 | Pages 64-71
Technical Paper | Reprocessing | doi.org/10.13182/NT98-A2851
Articles are hosted by Taylor and Francis Online.
An empirical distribution ratio model for Am and fission product lanthanides (FPLn) in HBTMPDTP extraction and a method of process parameter calculation are presented. A conceptual process flow sheet for Am/FPLn separation by HBTMPDTP extraction is proposed. The decontamination factor of Am from FPLn is higher than 106, and the coextraction of FPLn together with Am is <0.15% with five extraction stages.
