摘要
渣油原料劣质化是国内技改动向。阐述了大型化肥装置改用脱油沥青为原料后对气化系统、净化系统产生的影响 ,经过分析比较 ,提出了改造方案和专项实施可行性评估。
Deteriorating the raw material as residual oil now is a trend for technical reformation in China, author has described the influence caused on gasification and purification systems after the residual oil has been changed to de-oiled asphalt in large-sized chemical fertilizer plant, through analysis and comparison, the reformation scheme and the feasible evaluation for implement of this special project have been presented.
出处
《化肥设计》
CAS
2003年第6期45-47,共3页
Chemical Fertilizer Design
关键词
大型化肥装置
原料
脱油沥青
减压渣油
技术改造
气化系统
净化系统
large-sized chemical fertilizer plant
raw material
de-oiled asphalt
pressure reduced residual oil
reformation
