因液氨罐焊接缝裂开,造成56人中毒,其中2人因严重中毒当场死亡,其余54人慌乱中四下奔跑。由于大量氨雾吸入及污染皮肤。先后昏倒在地,1小时内陆续送到我院急诊科。54例中男44例,女10例,15岁以下6例(最小6岁),16岁至49岁的45例;50岁以上5例(最大58岁)。 56 were poisoned due to cracks in the liquid ammonia tank weld, two of whom died on the spot due to severe poisoning and the remaining 54 were running in confusion. As a large number of ammonia inhalation and pollution of the skin. Has collapsed to the ground, one hour after another to our hospital emergency department. There were 44 males and 10 females in 54 cases, 6 cases under 15 years old (minimum 6 years old), 45 cases aged 16 to 49 years and 5 cases above 50 years old (maximum 58 years old).