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最近,辽宁盘锦永兴化学工业有限公司硫酸钾第二套装置投产,这标志着曼哈姆法生产硫酸钾全套技术设备国产化实现了零的突破.
Recently, the second set of potassium sulfate plant in Liaoning Panjin Yongxing Chemical Industrial Co., Ltd. was put into operation. This marks the zero breakthrough in the localization of the full set of technical equipment for the production of potassium sulfate from the Manheim process.