Reaction #94833

ord-5410d2d1bce94522b40a1afda789d91c

Reaction equation

[Cl-].[K+]
potassium chloride
O=S(=O)(O)O
sulfuric acid
O=S(=O)([O-])[O-].[K+].[K+]
potassium sulfate
→
O=S(=O)([O-])[O-].[K+].[K+]
potassium sulfate
O=S(=O)([O-])O.[K+]
potassium bisulfate
Cl
hydrogen chloride

Reactants

—
( 1 )
—
( 2 )
[Cl-].[K+]
potassium chloride
O=S(=O)(O)O
sulfuric acid
O=S(=O)([O-])[O-].[K+].[K+]
potassium sulfate

Reagents

None

Conditions

Detailed conditions
See reaction.notes.procedure_details.

Procedure

As a general process of producing potassium sulfate, there is known such a process that, as is shown by the reaction formulae (1) and (2), potassium chloride is reacted with sulfuric acid to obtain potassium sulfate through potassium bisulfate and hydrogen chloride as a by-product.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US04342737uspto-grants-1982_08