化工设计通讯
化工設計通訊
화공설계통신
CHEMICAL ENGINEERING DESIGN COMMUNICATIONS
2014年
1期
13-15,84
,共4页
合成氨%蒸汽消耗%油水分离%催化剂结块%冷量平衡%高效气液分离器%工艺放空气%带压焊接
閤成氨%蒸汽消耗%油水分離%催化劑結塊%冷量平衡%高效氣液分離器%工藝放空氣%帶壓銲接
합성안%증기소모%유수분리%최화제결괴%랭량평형%고효기액분리기%공예방공기%대압한접
ammonia%steam consumption%separation of oil from water%catalyst caking%cooling capacity balance%high efficient gas-liquid separator%venting process gas%pressure welding
针对合成氨生产过程中的一些问题，如制气过程蒸汽消耗、工艺气油水分离，催化剂表层结块、系统冷量平衡、合成补充气补入位置的选择等，探讨经济适用的处理方法，并介绍新型高效气液分离器的设计与应用、工艺放空气的集中回收、管道与容器穿孔的带压焊接等举措及其效果。
針對閤成氨生產過程中的一些問題，如製氣過程蒸汽消耗、工藝氣油水分離，催化劑錶層結塊、繫統冷量平衡、閤成補充氣補入位置的選擇等，探討經濟適用的處理方法，併介紹新型高效氣液分離器的設計與應用、工藝放空氣的集中迴收、管道與容器穿孔的帶壓銲接等舉措及其效果。
침대합성안생산과정중적일사문제，여제기과정증기소모、공예기유수분리，최화제표층결괴、계통랭량평형、합성보충기보입위치적선택등，탐토경제괄용적처리방법，병개소신형고효기액분리기적설계여응용、공예방공기적집중회수、관도여용기천공적대압한접등거조급기효과。
Discuss the economical and appropriate solutions for the problems in the ammonia production ,which include the steam consumption in the syngas production ,the separation of oil from water in the process gas ;the caking on the catalyst surface;the system cooling capacity balance ,the position choice of supplementary gas fill-into the syngas ,etc . This paper also describes the design and use of the new and efficient gas-liquid separator , the centralized recycle of the venting process gas ,the pressure welding for perforated pipes and containers ,and its effects ,etc .
