我国独立自主开发“中和料浆浓缩法磷铵工艺”的初期,针对该工艺的缺点曾有“酸耗高、设备生产强度低、能耗高”的观点。本文结合料浆法工艺20年来的技术进展,对这几个观点进行了客观的比较分析,得出了完全相反的结论。文中还对料浆法工艺的氟逸出和产品质量问题,提出了作者的看法。 China’s independent development “and concentrated slurry concentration of ammonium phosphate process ” in the early, for the shortcomings of the process had “high acid consumption, low production equipment strength, high energy consumption ” point of view. Based on the technical progress of the slurry process over the past 20 years, this article objectively compares and analyzes these points of view, and draws the completely opposite conclusion. The article also on the slurry method of fluorine emissions and product quality issues, put forward the author’s view.