摘要
简单地介绍了干气的来源和利用情况。主要论述了干气的综合利用现状 ,如利用干气加氢精制合成氨原料、干气中的稀乙烯与甲苯合成对甲基乙苯、干气制乙苯和干气对离心压缩机进行机械密封的应用 ,并且具体例举了干气被利用的流程图。通过对干气的充分地利用 。
The source and utility circumstance of dry gas is easily introduced in this paper. The comprehensive utility circumstance of dry gas is mainly discussed, for example, applying dry gas of combined petrochemical to hydrogenate for the synthesized ammonia material, alkylation of toleuene and dilute ethylene dry gas for producing p-methylethylbenzene, dry gas for producing ethyltoluene, applying and studying on dry gas seal of centrifugal compressor and the flowing picture of used dry gas is concretely enumerated. According to the full utility of dry gas, we require better economic and social benefits.
出处
《当代化工》
CAS
2003年第3期156-157,共2页
Contemporary Chemical Industry
关键词
干气
综合利用
效益
Dry gas
Comprehensive utility
Benefits
