摘要
分析了干法乙炔装置电石加料系统氧含量和乙炔含量超标的原因,通过更换设备,改进工艺,降低了安全风险,改善了生产环境。
The causes of excess oxygen content and acetylene content in calcium carbide feeding system of dry-process acetylene plant were analyzed.The equipment was replaced and the process was improved,and thus the safety risk was reduced and the production environment was improved.
作者
涂修林
TU Xiulin(Sichuan Yongxiang Co.,Ltd.,Leshan 614800,China)
出处
《聚氯乙烯》
CAS
2021年第1期6-9,共4页
Polyvinyl Chloride
关键词
干法乙炔
电石
加料系统
密封
氧含量
乙炔含量
dry acetylene
calcium carbide
feeding system
sealing
oxygen content
acetylene content
