This paper presents the application of ammonia stripping urea process in Hainan Natural Gas Chemical Fertilizer Plant, problems during commissioning run and the improvement measures to be taken.
介绍氨汽提尿素工艺在海南化肥厂的应用，以及试生产过程中存在的问题及采取的改进措施。
2
This paper briefly states the present situation of the stripping waste gas discharge from natural gas dehydrate unit and it's four rehabilitation schemes.
简述了长寿分厂天然气脱水装置气提废气排放的现状，并提出了四种整改方案。
3
In this paper, Based on the vapor-liquid equilibrium, the calculation method ofgasstripping ethanol fermentation by the stripping efficiency was proposed.