Sodium Sulfate → Sulfur Dioxide

HRID 261180Notes

Reaction equation

HRID 261180 reaction equation
[S:1]([O-])([O-:4])(=[O:3])=[O:2].[Na+:6].[Na+]>[Cl-].[Na+].O>[S:1]([O-:4])([O-:3])=[O:2].[Na+:6].[Na+:6].[S:1](=[O:2])([OH:4])[O-:3].[Na+:6].[S:1](=[O:3])=[O:2]

Participants

5

Reactant 1

HCID 24436Sodium Sulfate

Product 3

HCID 1119Sulfur DioxideHCID 24437Sodium SulfiteHCID 23665763Sodium Bisulfite

Reagents, catalysts & solvents 1

HCID 57417360Sodium chloride; waterSolvent

Procedure

A process for treating brine containing simultaneously sodium sulfate and at least one of sodium sulfite and sodium bisulfite so as to obtain sulfur dioxide, said process comprising the steps of

Sources & evidence

ORD record
ord-698ab9e7355a477e993a01ba73beefff
Source dataset
uspto-grants-1979_08
Patent number
US04164543

Reaction notes

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