四川环境2026，Vol.45Issue(4)：111-117,7.DOI:10.14034/j.cnki.schj.2026.04.014
核医疗废液净化处理技术研究与热试试验
Research on Purification and Treatment Technology of Liquid Waste from Nuclear Medicine and Thermal Test
摘要
Abstract
China vigorously supports the high-quality development of the nuclear medicine industry.Purification treatment of liquid waste from nuclear medicine is an important guarantee for the healthy development of the nuclear medicine industry.With the rapid development of the nuclear medicine industry,traditional decay storage technologies are becoming inadequate to meet the purification demands arising from the sharp increase in liquid waste generation and the use of newly developed radionuclides with medium to long half-lives.The purification and treatment of medical liquid waste from nuclear medicine have thus become an urgent need.In this paper,the source term parameters of liquid waste from nuclear medicine,including its chemical composition,radionuclide types,and existing forms,were investigated and summarized.The advantages and disadvantages of various technologies were studied,and five technologies were screened and evaluated for their applicability in the nuclear medicine sector.A purification and treatment system for liquid waste from nuclear medicine was developed,and thermal tests were conducted using liquid waste from the nuclear medicine department of a hospital as the feed material.The test results demonstrated that the system achieved good purification performance for the radionuclides contained in the liquid waste.关键词
核医疗废液/净化技术/热试试验Key words
Liquid waste from nuclear medicine/purification technology/thermal test分类
资源环境引用本文复制引用
王涵之,林力,杜德福,范椿欣,严佳兵,田蓉,王海涛..核医疗废液净化处理技术研究与热试试验[J].四川环境,2026,45(4):111-117,7.基金项目
医用放射性废物处理技术研发(2024YFCY0007). （2024YFCY0007）
