The Novel Hazard Control and Accident Prevention System for Sustainable Chemical Lab Management

Jingxian Li, Jie Wu, Xinshan Rong, Qi Yang () and Zhihao Sun ()
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Jingxian Li: Department of Laboratory Construction and Administration, Nanjing Tech University, Nanjing 211816, China
Jie Wu: Department of Laboratory Construction and Administration, Nanjing Tech University, Nanjing 211816, China
Xinshan Rong: School of the Environment and Safety Engineering , Jiangsu University, Zhenjiang 212013, China
Qi Yang: Department of Laboratory Construction and Administration, Nanjing Tech University, Nanjing 211816, China
Zhihao Sun: School of the Environment and Safety Engineering , Jiangsu University, Zhenjiang 212013, China

Sustainability, 2025, vol. 17, issue 17, 1-20

Abstract: The safe and effective operation of labs is essential for the sustainable development of universities and academies. However, due to the need for more experience in lab management to eliminate safety risks, it is primarily necessary to solve the problem of inadaptability caused by the simple application of other industry management models. According to the comprehensive survey research on the current management status of chemical labs, this paper explores a new sustainable safety management system based on the trajectory intersecting model. This work established a hierarchical model that includes the layers of base, analysis, control, and goal to systematically analyze the safe operation of chemical labs and identify hazards and related evolving potential accidents. Then, multiple targeted suggestions for practical system applications are formulated and continuously acted upon until the development of the hazard has halted. The results of this study could establish a sustainable safety-protecting shell for chemical labs through step-by-step promotion and optimization feedback between layers. Thus, the chemical lab management will achieve its safety target more effectively. Finally, these findings have implications for improving the existing chemical lab management model and quality.

Keywords: chemical labs; hazard control; accident prevention; management system; trajectory intersecting model (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2025
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