In the view of the overcooling of the condensate in the dehydrating column,the rise of pressure was not due to the insufficient condensate.The main reason of continuous blowdown from rectifing col...

• 从脱水塔塔顶冷凝液过冷现象认为压力升高与冷凝能力无关，指出不凝气积聚是导致精馏塔持续放空的主要原因。