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2007年7月25日,美国得克萨斯州达拉斯市西南工业气体公司工人正在装卸区充填气体时,乙炔气罐连接器突然发生故障,气罐因气压升高发生爆炸,并引发大火,火势很快蔓延到存有大量乙炔气罐(瓶)的厂房,导致乙炔气瓶接二连三发生爆炸。爆炸所引发的大火和滚滚浓烟,几英里外的地方都能看到,当地政府紧急疏散了周围0.5英里范围内的居民,并关闭了两条临近的州际高速公路的部分路段。这次爆炸造成3人受伤,其中2名公司员工在事故中受伤,另外l人从卡车上跳下时背部受伤。
July 25, 2007, workers from Southwest Industrial Gas Company in Dallas, Texas, are suddenly filling gas at the loading and unloading area, causing a sudden failure of the acetylene gas cylinder connector. The explosion of the gas tank caused by the explosion of pressure and the resulting fire quickly spread To a large number of acetylene cylinders (bottles) of the plant, leading to acetylene cylinders one after another explosion. Blasts of explosions and heavy smoke were visible several miles away. The local government evacuated residents within a half-mile radius and closed parts of two adjacent interstate highways. Three people were injured in the explosion, two of them were injured in the accident and the other was injured when they jumped from the truck.