ammonia recovery unit

英 美
  • 氨回收装置
  • ammonia n.氨;阿摩尼亚
  • recovery n.恢复;痊愈;复原;重获
  • unit n.单元;单位;部件;组件
    1. In view of the status quo of small capacity and low operation level of domestic sulfur recovery units, technicals revamping options suitable for Chinese refineries were proposed.
      针对我国炼油厂硫回收装置规模较小,操作水平偏低的现状,提出了适于我国国情的技术改造意见。