摘要
介绍了三明钢铁公司民用煤气杂质含量及净化系统的基本情况,民用煤气柴油洗萘升级为干法脱萘后,降低了民用煤气的萘及硫化氢等杂质含量,减少了民用煤气管道腐蚀及仪控表计堵塞。
The basic conditions of the impurities content in civilian gas and the purifi-cation system at Sanming Steel are introduced. After the process of diesel washing of naph-thalene was upgraded to dry de-naphthalene process, naphthalene, hydrogen sulfide and other impurities content in civilian gas have been lowered and gas pipeline corrosion and control instrument blockage have been reduced.
出处
《冶金动力》
2015年第9期23-24,26,共3页
Metallurgical Power
关键词
干法脱萘
吸附剂
堵塞
腐蚀
dry de-naphthalene
adsorbent
blockage
corrosion
