对某厂农药车间林丹生产过程中接触氯代芳烃类物质的155(男1/12,女13)名工人进行了调查。结果发现:该车间各工段的劳动条件均较差,尤其三氯苯工段由于设备密闭不好,在分解过程中常有气体逸出和液体外溢现象。故该车间155人中检出痤疮样皮疹97人占62.6％。三氯苯工段30人检出28人占93.3％,依次五氯酚钠、五氯酚、提纯和 A total of 155 (male 1/12, female 13) workers exposed to chlorinated aromatic hydrocarbons during the production of lindane in a pesticide plant of a factory were investigated. The results showed that the working conditions in all sections of the workshop were poor, especially the trichlorobenzene section was often closed due to poor equipment airtightness, and gas evolution and liquid spillover frequently occurred in the decomposition process. Therefore, the workshop 155 people were detected in acne-like rash 97 people accounted for 62.6%. Trichlorobenzene section 30 people were detected in 28 93.3%, followed by pentachlorophenol, pentachlorophenol, purification and