蒸汽消耗

摘要将变换流程改为全低变工艺后，吨氨蒸汽消耗明显下降，但触媒床层阻力迅速上升。

autoboat【船】;steam launch【船】;steamboat【船】

steam generator fed drop by drop with water from the reservoir

cleaning the flue-gas swept surface, flue-gas swept tubes of steam boilers

device for extracting fruit juice by means of steam

exhaust steam preheater, waste gas feed heater

low-pressure steam

steam bath, vapor bath

steam heating pipe