摘要
九江石化三联精细化工厂引进了污水汽提酸性气，引进后，硫磺的酸度，灰分含量下降，经过一年的摸索，化工厂对装置进行较大的技术改造，并及时调整了燃烧炉温度等工艺参数，使生产出食品添加剂硫磺，硫磺质量指标达到ＧＢ３１５０－８２要求。
The sour water stripper was imported by the Sanlian Speciality Chemical Plant of Jioujiang Petrochemical Works. The sourness and ash content decreased in sulphur production. The unit was improved in the technology and the temperature of incinerator, etc. after one year’s probe. The snlphur was produced as food additional agent. The quality of sulphur meets the demand of GB3150-82.
出处
《石油化工环境保护》
1995年第1期26-28,共3页
Environment Protection in Petrochemical Industry
