摘要
分析了合成氨装置中制冷工艺的原理、流程和特点;比较了氨吸收制冷和压缩制冷方式的技术经济指标;提出了降低制冷装置能耗的工艺优化方案和设计改进措施。
Author has analyzed the principle,process and features for the refrigeration process in ammonia synthesis plant;has compared the technical and economic indexes for the ammonia absorption refrigeration and compression refrigeration modes;has proposed the process optimization scheme and design improvement measures for reducing the energy consume of the refrigeration device.
出处
《化肥设计》
CAS
2011年第4期16-18,21,共4页
Chemical Fertilizer Design
关键词
合成氨装置
氨吸收
氨压缩
制冷工艺
节能降耗
ammonia synthesis plant
ammonia absorption
ammonia compression
refrigeration process
energy conservation and consume reduction
