铁路运输所致食品污染频繁发生,其经济损失十分惊人。为防止食品在铁路运输过程中被污染,现就锦州铁路地区1972～1988年发生的147起2589吨食品运输中污染的原因和预防对策进行探讨。 1 食品被污染的原因 1.1 车辆被污染由于货运部门对装过毒物、牲畜等车辆,未洗刷处理或洗刷处理不彻 Food contamination caused by railway transport frequently occurs, and its economic loss is very alarming. In order to prevent the food from being contaminated during the railway transportation, the causes of the contamination in 147 2589 tons of food during 1972 ~ 1988 in Jinzhou Railway and the preventive measures are discussed. 1 food contamination reasons 1.1 Vehicles are contaminated As the freight department on the loaded poison, livestock and other vehicles, not washed or scrub treatment failed