| 合成氨高变炉单独升温系统的设立及应用 |
| |
| 引用本文： | 王鹤鸣,周岳俭.合成氨高变炉单独升温系统的设立及应用[J].大氮肥,1999,22(4):249-250. |
| |
| 作者姓名： | 王鹤鸣 周岳俭 |
| |
| 作者单位： | 巴陵石化洞庭氮肥厂!湖南岳阳，414005，巴陵石化洞庭氮肥厂!湖南岳阳，414005 |
| |
| 摘 要： | 在Ｋｅｌｌｏｇｅ型合成氨装置中，针对其短时停车后，由于－二段炉催化剂床层温降快，而高变床层温降慢，当再次开车系统升温时，造成高变床层温度先降后升，延长了开车时间，增加能耗，同时影响高变催化剂活性，设立了高变单独升温系统，实践证明，效果较好。
|
| 关 键 词： | 高温变换 升温系统 合成氨生产 变换炉 升温系统 |
INSTALLATION AND APPLICATION OF SEPARATE TEMPERATURE SYSTEM IN HIGH TEMPERATURE SHIFT CONVERTER OF AMMONIA PLANT |
| |
| Wang,Heming,and Zhou,Yuejian.INSTALLATION AND APPLICATION OF SEPARATE TEMPERATURE SYSTEM IN HIGH TEMPERATURE SHIFT CONVERTER OF AMMONIA PLANT[J].Large Scale Nitrogenous Fertilizer Industry,1999,22(4):249-250. |
| |
| Authors: | Wang Heming and Zhou Yuejian |
| |
| Abstract: | In the short period shutdowns of Kellogg ammonia plant,the bed temperature of the Primary and Secondary reformer decreases faster than that of HT shift converter bed When the system is heated up during startup, the temperature of the HT shift converter drops first then rises up, prolonging startup time,increasing energy consumption,and meanwhile affecting the activity of HT shift catalyst. A separate temperature system was installed in HT shift converter The result is proved good |
| |
| Keywords: | high temperature shift separate temperaturing summary |
| 本文献已被 CNKI 维普 等数据库收录！ |
