磷酸、磷矿石质量对料浆法重钙产品水溶磷含量的影响  

Effects of the Quality of Phosphoric Acid and Phosphate Rock on the Content of Soluble P_2O_5 in the Slurry Rout CTSP Product

作　　者：胡正荣 

机构地区：[1]云南磷肥工业有限公司,昆明650309

出　　处：《云南化工》2002年第2期13-15,共3页Yunnan Chemical Technology

摘　　要：通过生产实践和生产数据的归纳总结 ,说明了磷酸和磷矿中杂质含量增加时 ,生产的重钙产品水溶磷含量会下降。分析了磷酸、磷矿石质量对料浆法重钙产品水溶磷的影响原因 ,提出了提高产品水溶磷含量的措施。Soluble P 2O 5 in the CTSP product were decreased with the increase of impurities in phosphoric acid and phosphate rock. Effects of the quality of the phosphoric acid and phosphate rock on soluble P 2O 5 in the slurry rout CTSP product were analyzed, and measures to increase the soluble P 2O 5 were proposed.

关 键 词：磷酸 磷矿石 质量 料浆法 重钙 水溶磷 含量 影响 

分 类 号：TQ442.12[化学工程—化学肥料工业]