Research advances in risk assessment technology for nanomaterials and enlightenment
ZHANG Jin-mei1,2, WANG Ya-qin1,2, ZHENG Ya-mei1,2
1. National Registration Center for Chemicals, Ministry of Emergency Management, Qingdao 266071, China; 2. State Key Laboratory of Safety and Control for Chemicals, Sinopec Research Institute of Safety Engineering, Qingdao 266071, China
Abstract: In order to evaluate the hazards of nanomaterials during storage and transportation accurately and comprehensively,the applicability of existing chemical hazards assessment technology for nanomaterials is analyzed,the research status and progress of nanomaterials hazards assessment technology worldwide are summarized.China's shortages in this field and corresponding improvement measures are discussed.It is found that conventional chemicals hazards assessment technology,such as solid combustion,self-heating and other risk testing methods are not suitable for nanomaterials.Health hazards and environmental hazards testing methods shall be revised before they are applied to nanomaterials.It is an important way to improve China's technical capacity in the risk assessment of nanomaterials by actively participating in international organizations' risk assessment projects of nanomaterials and improving relevant laws and standards.
张金梅, 王亚琴, 郑雅梅. 纳米材料危险性评估技术研究进展及启示[J]. 现代化工, 2021, 41(5): 16-19.
ZHANG Jin-mei, WANG Ya-qin, ZHENG Ya-mei. Research advances in risk assessment technology for nanomaterials and enlightenment. Modern Chemical Industry, 2021, 41(5): 16-19.
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