乙炔生产的危险性分析及安全措施  

Accident Analysis and Safety Evaluation of Acetylene Production

作　　者：姚泳 李娜 YAO Yong;LI Na(Lianyungang Runzhong Pharmaceutical Co.,Ltd.,Jiangsu Lianyungang 222000;School of Environment and Chemical Engineering,Jiangsu Ocean University,Jiangsu Lianyungang 222000,China)

机构地区：[1]连云港润众制药有限公司,江苏连云港222000 [2]江苏海洋大学环境与化学工程学院,江苏连云港222000

出　　处：《广州化工》2022年第4期193-195,共3页GuangZhou Chemical Industry

基　　金：江苏省先进材料功能调控技术重点实验室资助项目(AM201903)。

摘　　要：乙炔在工业上应用范围广泛,乙炔的爆炸极限为(V/V)2.5-82%,极易容易爆炸,因此乙炔生产中的事故发生率较高。本文对乙炔生产工艺过程中各单元、设备和使用危险化学品等环节潜在的危险性进行分析,结果表明乙炔生产工艺过程中乙炔发生作业、乙炔压缩作业、乙炔充装作业以及电石和丙酮等危险化学品使用环节具有不同程度的危险性,必须采取严格的安全措施。Acetylene is widely used in modern industry. Because the explosion limit of acetylene(V/V)is 2.5%~82%, which is very easy to explode, the accident rate is relatively high during its manufacturing. The potential dangers in the manufacture of acetylene, including various units, equipment and the use of hazardous chemical reagents were analyzed. The results showed that there were different degrees of risks in the production process of acetylene, such as acetylene generation operation, acetylene compression operation, acetylene filling operation and the use of hazardous chemicals such as calcium carbide and acetone. Strict safety measures must be taken.

关 键 词：乙炔 危险性评价 安全措施 

分 类 号：X937[环境科学与工程—安全科学]