【摘要】 吹风气回收技术已在中氮厂逐渐推广应用。介绍了吹风气回收技术工艺设计、工艺条件、设备选型及操作要点等内容,使吹风气回收技术更趋完善。更多还原

【Abstract】 The technique of blow reclaim has been generalized gradually in medium nitrogenous fertilizer factory.This technique was introduced,such as the technics design and condition,the equipment choice and the manipulation point.更多还原