Separation of Phosphoric Acid and Metallic Impurities in Crude Phosphoric Acid by Solvent Extraction
نویسندگان
چکیده
منابع مشابه
Purification of Wet Process Phosphoric Acid by Solvent Extraction using Cyclohexanol
Solvent extraction using organic solvents is an important technology for the purification of wet process phosphoric acid (WPA). In this study, the purification process of WPA, using a new type of solvent extraction system, cyclohexanol diluted in kerosene, was investigated. The equilibrium phase diagram of the system H3PO4 H2Osolvent mixtures at 313.2K was obtained. The effects of extraction ...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1962
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.65.5_778