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金吉谢普磷酸盐生产联合公司 位于苏联列宁格勒州的西南境内。二十年来,该公司完成了大量基本建设工程,共开采磷矿石12100万吨,剥离废石18600万米~3,生产磷矿粉肥3160万吨,已由原来的磷矿采选企业,发展成为能生产硫酸、淬取磷酸和磷氨肥料的采选化工联合公司,并已成为苏联最早利用贫矿(P_2O_5平均含量6.5％)生产优质磷肥的先进企业。作为主要产品的磷矿粉,既可直接用作农业矿物肥料,也可用作生产浓缩化肥的原料。当前,该公司现有15种商业产品出售,年销售额已达2.15亿卢布。 该公司以金吉谢普磷块岩矿床为原料基地,于1961年开始建设,1963年12月生产出第一批磷矿粉,1965年达到设计生产能力。目前磷矿粉的年生产能力为160万吨(P_2O_5含量19％),矿物肥料的总产量达317万吨/年。
Jinjishipu phosphate production joint company is located in the Soviet Union Leningrad State of the Southwest territory. Over the past two decades, the company has completed a large number of capital construction projects, mining a total of 121 million tons of phosphate rock, stripping waste rock 186 million meters ~ 3, producing 31.6 million tons of phosphate rock fertilizer, from the original phosphate mining enterprises, It has developed into a coal mining company that can produce sulfuric acid and quench phosphate and phosphorous ammonia fertilizer. It has become the earliest advanced enterprise in the Soviet Union to produce high-quality phosphate fertilizer using lean ore (6.5% of P2O5 average content). As the main product of phosphate rock, either directly for agricultural mineral fertilizer, can also be used as raw materials for the production of concentrated fertilizers. Currently, the company currently sells 15 commercial products with annual sales of 215 million rubles. The company to Jinjishipu phosphorite deposit as a raw material base, started construction in 1961, in December 1963 to produce the first batch of phosphate rock, 1965 to design and production capacity. At present, the annual production capacity of phosphate rock is 1.6 million tons (P2O5 content of 19%), the total output of mineral fertilizers reached 3.17 million tons / year.