Superior white sugar for export is produced in Zhangzhou Sugar Mill with a new sugar refining method, i.e. direct carbonation of raw sugar remelt without affination and using four-boiling double magma system for industrial sucrose crystallization.

• 本文主要论述了福建漳州糖厂利用原有设备,采用原糖不复筛直接回溶进行碳酸饱充脱色和四系套种煮糖的炼糖方法,生产出口优级白砂糖。