Sodium Carbonate → Sodium Carbonate

HRID 1016244Notes

Reaction equation

HRID 1016244 reaction equation
O.O.O.[C:4]([O-:7])(=[O:6])[CH3:5].[Na+:8].[C:9](=[O:12])([O-:11])[O-:10].[Na+].[Na+]>>[C:4]([O-:7])(=[O:6])[CH3:5].[Na+:8].[C:9](=[O:10])([O-:12])[O-:11].[Na+:8].[Na+:8]

Participants

4

Reactant 2

HCID 10340Sodium Carbonate2×HCID 23665404Sodium Acetate Trihydrate2×

Product 2

HCID 10340Sodium CarbonateHCID 517045Sodium Acetate

Procedure

Co-granules of sodium acetate and sodium carbonate were prepared using an alternative method, in which sodium acetate trihydrate was heated to a temperature of 70° C., and the resulting ‘molten’ salt was granulated with sodium carbonate (light soda ash) using a similar fashion to above with a ratio of liquid to solid of 1:1.85. The resulting co-granules (B) contained 65% sodium carbonate and 35% sodium acetate trihydrate.

Sources & evidence

ORD record
ord-9db9d8d0d8254993b88a4e120d73152b
Source dataset
uspto-grants-2002_11
Patent number
US06475978B1

Reaction notes

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