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行业现状产业集中度较高技术装备国产化出口占重要地位综合利用获进展磷铵包括磷酸二铵和磷酸一铵,是磷肥的重要产品,约占磷肥总产量的75%,属高浓度磷复肥。截至2012年底,我国磷酸二铵生产能力约1850万吨,实物产量为1459万吨,产能发挥率为78.9%,折纯产量663.4万吨五氧化二磷,占磷肥总产量的39.2%;磷酸一铵生产能力约1650万吨,实物产量为1328万吨,产能发挥率为80.5%,折纯产量5961万吨五氧化二磷,占磷肥总产量的35.2%。从总体看,我国磷铵产业呈现如下特点。
Status quo of the industry High degree of industrial concentration Domestic exports of technology and equipment occupy an important position Comprehensive utilization of progress Ammonium phosphate, including ammonium phosphate and monoammonium phosphate, is an important product of phosphate fertilizer, accounting for about 75% of total phosphate production is a high concentration of phosphorus complex fat. As of the end of 2012, China’s diammonium phosphate production capacity of about 18.5 million tons, the physical output of 14.59 million tons, capacity play rate of 78.9%, pure yield of 6.634 million tons of phosphorus pentoxide, accounting for 39.2% of total phosphate production; Ammonia production capacity of about 16.5 million tons, the physical output of 13.28 million tons, production capacity of 80.5%, pure yield of 59.61 million tons of phosphorus pentoxide, accounting for 35.2% of total phosphate production. Overall, China’s ammonium phosphate industry presents the following characteristics.