Sodium Sulfate →

HRID 2057877Notes

Reaction equation

HRID 2057877 reaction equation
[FH:1].[FH:2].[F:3][Si:4]([F:7])([F:6])[F:5].S([O-])([O-])(=O)=O.[Na+:13].[Na+]>>[F:3][Si-2:4]([F:2])([F:1])([F:7])([F:6])[F:5].[Na+:13].[Na+:13]

Participants

2

Reactant 2

HCID 24436Sodium SulfateHCID 11137276HCID 11137276, compound

Product 0

No Product data yet.

Procedure

With reference to FIG. 1, in a process according to the present invention, fluosilicic acid feed 10 and sodium sulfate 12 are combined in an agitated purification vessel 14 to form sodium fluosilicate and a liquor containing sulfuric acid according to the following reaction:

Workup

  1. customare combined in an agitated purification vessel 14

Sources & evidence

ORD record
ord-c13cac60ab4d4d6989f55d8c9e52d344
Source dataset
uspto-grants-1980_07
Patent number
US04213952

Reaction notes

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