A method of Drying spray reaction mixtures of Sodium aluminum phosphate Atomic ratio of na: PO4 3 - 1 - 8.

摘要

Method for drying spray reaction mixtures of sodium phosphate and aluminium, Relationship atomatica na: PO4 3 - 1 - 8.It includes the following steps: First, forming a reaction mixture aqueous spitted pussy 1 - 3 - 8 by reaction of Na2CO3, al (OH) 3 and H3PO4, at an atomic ratio of na: PO4 3 - 1 - 8 and a Water content between 30 and 48 in the presence an effective amount of a metal sulphate co Mo inhibitor precipitation; Second,Enough Water is added to form a Sprayable solution; and finally dried by Spraying the solucionpulverizable and recovers the product drying.