摘 要：介紹該廠間歇式固定床制氣采用蒸汽遞減技術(shù)的情況，并比較了采用蒸汽遞減前后蒸汽消耗、煤氣組成、氨產(chǎn)量、操作參數(shù)等指標(biāo)。
關(guān)鍵詞：蒸汽遞減；壓力；流量；灰渣
中圖分類號：TQ113.26 文獻(xiàn)標(biāo)志碼：B 文章編號：1003-6490（2014）02-0029-03
The Steam Progressive Decreasing Technology Applied Successfully in the Gasification Unit
XIANG Hong
(The Ammonia Plant of Hubei Newyangfeng Fertilizer Stock Co.,Ltd., Jingmen Hubei 448150，China)
Abstract: Describe the steam progressive decreasing technology used in the intermittent fixed-bed gasification unit and compare the data indicators of the unit using the technology before....
