一起废品回收店苯胺中毒事故调查  

Report on an Accident of Aniline Poisoning in a Recycling Shop

作　　者：陈绍兰[1] 贺国兴[1] 闻立明[1] 

机构地区：[1]杭州市萧山区卫生监督所职业卫生监督科,浙江杭州311200

出　　处：《环境与职业医学》2011年第8期494-495,共2页Journal of Environmental and Occupational Medicine

摘　　要：报道一起苯胺中毒事故。废品回收店的2名工人对一批废旧塑料桶进行分类、切割和粉碎处理后,出现恶心、呕吐、皮肤紫绀、神智不清等苯胺中毒的典型临床症状和体征。实验室检查高铁血红蛋白含量分别为12.6%和13.3%,2名患者经亚甲蓝治疗症状均有好转。这起事故发生在化工企业外的废品回收店,出售废塑料桶的企业未告知塑料桶曾经装过苯胺,废品回收店2名工人未经任何相关培训进行有毒有害作业,暴露出废旧物品的回收处理环节是目前的监管盲区,应采取措施加以防范。Clinical course of two cases of acute aniline poisoning was reported. Typical symptoms and signs were observed, laboratory examination found Methemoglobin in blood were high as 12.6% as well as 13.3% respectively. They were successfully cured with Methylene Blue injection and supportive treatment, Field survey revealed the source of toxicant was derived from cutting and crashing the plastic bottles had stored aniline previously in a chemical work. After the factory stopped used aniline in production, these bottles were sold to a plastic firm. In turn, a recycling shop was rendered to treat these bottles. The poisoned workers are employees of the third-hand recycling shop, and they had not been tolcl these bottles had been used as toxicant container with residue should been cleaned. This is the very usual way of aniline intoxication which could easily prevented from the alertness of reading the poison label on the vessels. Relevant recommondation for prevention was raised.

关 键 词：苯胺 中毒 现场调查 

分 类 号：R134[医药卫生—劳动卫生]