声化学反应器的冷却降温技术

A Cooling Skill of Sonochemical Reactors

介绍了一种声化学反应器冷却降温技术,并以自来水作冷却介质和反应介质进行了试验。结果表明,冷却介质流量越大,反应介质温度上升越缓慢,达到温度平衡所需时间越短,温度增量越小。没有冷却介质时,反应介质温度达到平衡约需180min,温度升高约30℃;冷却介质流量为160 L/h时,反应介质温度达到平衡约需30min,温度仅升高约4℃。

A kind of cooling skill of sonochemical reactors was described in this paper. It was tested by using running water as the coolant and as the reactant. The bigger the coolant flow is, the more slowly the reactant temperature rises and the shorter the temperature balance time is and the smaller the temperature increment is. When there is no coolant, TBT is about 180 min and TI is 30℃ or so. When coolant flows at 160 L/h, TBT is about 30 min and TI is 4℃ or so.