化肥设计
化肥設計
화비설계
CHEMICAL FERTILIZER DESIGN
2015年
1期
25-27
,共3页
变换%水气比%温度%蒸汽%消耗
變換%水氣比%溫度%蒸汽%消耗
변환%수기비%온도%증기%소모
shift%proportion of water and gas%temperature%steam%consumption
河南能源化工集团鹤壁化工分公司甲醇装置气化工段采用壳牌粉煤气化工艺。介绍了低水气比变换工艺流程的应用情况。结果表明，采用分段控制调节，不仅可以有效避免高水气比变换工艺床层容易超温问题的出现，而且节能效果显著，每年节省费用超过千万元。
河南能源化工集糰鶴壁化工分公司甲醇裝置氣化工段採用殼牌粉煤氣化工藝。介紹瞭低水氣比變換工藝流程的應用情況。結果錶明，採用分段控製調節，不僅可以有效避免高水氣比變換工藝床層容易超溫問題的齣現，而且節能效果顯著，每年節省費用超過韆萬元。
하남능원화공집단학벽화공분공사갑순장치기화공단채용각패분매기화공예。개소료저수기비변환공예류정적응용정황。결과표명，채용분단공제조절，불부가이유효피면고수기비변환공예상층용역초온문제적출현，이차절능효과현저，매년절성비용초과천만원。
Shell pulverized coal gasification process was used in the gasification section of Hebi Chemical Engineering Sub -company’ s Methanol Plant, Henan Energy Chemical-Engineering Group.Author has introduced the application situation for shift flow sheet with low proportion of water and gas.Result indicates that by using of adjustment and control in stage , not only it can efficiently avoid the problem of the temperature easily to be exceed in bed of shift process with high proportion of water and gas, but also the energy saving effect is obvious, expense can be saved by more than 10 000 000 Yuan RMB annually.
