Reaction #1519072

ord-34eeba475c334ec4b10b56b69c3100ee

Reaction equation

O=C([O-])O.[Na+]
sodium bicarbonate
→
O=C([O-])O.[Na+]
sodium bicarbonate
O=C([O-])[O-].[Na+].[Na+]
sodium carbonate
O=C(O)O.O=C(O)O.O=C([O-])[O-].[Na+].[Na+]
sodium sesquicarbonate
O.O=C([O-])[O-].[Na+].[Na+]
sodium carbonate monohydrate

Reactants

O=C([O-])O.[Na+]
sodium bicarbonate

Reagents

None

Solvents

O=C([O-])[O-].[Na+].[Na+]
sodium carbonate

Conditions

Detailed conditions
See reaction.notes.procedure_details.

Workup

  1. 1
    workup.ADDITIONFurther, the removed solution can be treated

Procedure

The removed solution can be enriched in sodium bicarbonate and sodium carbonate. Further, the removed solution can be treated to form sodium bicarbonate, sodium sesquicarbonate, sodium carbonate monohydrate or anhydrous sodium carbonate. In a preferred embodiment, the removed solution is treated to form sodium bicarbonate by carbonating the removed solution. Further, the removed solution can be treated to form sodium sesquicarbonate.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07611208B2uspto-grants-2009_11