化工设计通讯
化工設計通訊
화공설계통신
CHEMICAL ENGINEERING DESIGN COMMUNICATIONS
2014年
1期
65-66
,共2页
水溶液全循环法尿素装置%预精馏塔%防腐%一篜加热器%闪蒸加热器%改造方案
水溶液全循環法尿素裝置%預精餾塔%防腐%一篜加熱器%閃蒸加熱器%改造方案
수용액전순배법뇨소장치%예정류탑%방부%일증가열기%섬증가열기%개조방안
total recycle urea plant%pre-distillation tower%corrosion prevention%first evaporation heater%flash evaporation heater%revamping program
介绍水溶液全循环法尿素装置的两个节能方案---预精馏系统整体防腐方案，一篜加热器、闪蒸加热器改造方案。
介紹水溶液全循環法尿素裝置的兩箇節能方案---預精餾繫統整體防腐方案，一篜加熱器、閃蒸加熱器改造方案。
개소수용액전순배법뇨소장치적량개절능방안---예정류계통정체방부방안，일증가열기、섬증가열기개조방안。
Describe the two energy-saving programs for the total solution recycling urea plant , which one is overall corrosion prevention for pre-distillation system ,the other is revamping for the first evaporation heater and the flash evaporation heater .
