Process for obtaining phosphorus from aqueous suspension of phos

Chemistry of inorganic compounds – Phosphorus or compound thereof – Elemental phosphorus

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423299, 210907, 204164, 23293R, C01B 2501, C01B 2504

Patent

active

048225843

ABSTRACT:
A process for obtaining phosphorus from an aqueous suspension of a phosphorus slime comprising subjecting the aqueous suspension to at least one electric discharge of an energy of from 20 to 180 J as calculated per kg of the phosphorus slime in a DC electric field, or the aqueous suspension of the phosphorus slime is subjected to the effect of an AC electric field with a power of 85-250 W. The process is conducted at a temperature not below the melting point of phosphorus.

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