recovery tower acid 回收塔酸

tower acid system 塔酸回收系统

acid tower [化工] 酸塔

strong acid tower 强酸塔

weak acid tower [化工] 弱酸塔

acid accumulator tower 制酸塔

nitric acid concentration tower 硝酸浓缩塔

acid pickling tower 酸洗塔

acid treatment tower 酸处理塔