摘要
介绍了氯化氢石墨换热器与盐酸管道补焊过程中的两起爆炸事故经过,分析了爆炸原因,并提出了预防措施。
Two explosion accidents during repair welding of hydrogen chloride graphite heat exchanger and hydrochloric acid pipeline were introduced. The reasons for the explosions were analyzed, and precautions were put forward.
出处
《氯碱工业》
CAS
2018年第1期38-39,共2页
Chlor-Alkali Industry
关键词
氯化氢
换热器
盐酸
管道
冷凝水
氢气
爆炸
hydrogen chloride
heat exchanger
hydrochloric acid
pipeline
condensate water
hydrogen
explosion
