当地时间2012年2月25日,位于德国科隆市的莱茵兰炼化厂,发生煤油管道泄漏事故。由于发现不及时,导致846 t的煤油流出,5万m~2的土壤和地下水遭到污染。人们使用立管将部分泄漏物收集之后,污染才得到控制;随后,又采取化学与生物措施,进行了后续清理。事故工厂简介莱茵兰炼化厂位于德国科隆市南部的韦瑟灵镇。该厂每年的原油处理量为1 600万t,是德国最大的 Local time February 25, 2012, located in Rhineland refinery in Cologne, Germany, kerosene pipeline leak. As a result of the discovery, 846 tons of kerosene was discharged and 50,000 tons of soil and groundwater were contaminated. Pollution was controlled only after people used risers to collect some of the leaks, followed by chemical and biological measures and subsequent clean-up. Accident Fact Sheet The Rhineland refinery is located in Wausering, a town in the south of Cologne, Germany. The plant handles 16 million tons of crude oil annually, the largest in Germany