Reaktion #1049541

ord-fb7080f6840a4ae9890bd0215aa20359

Reaktionsgleichung

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

Edukte

O=C(O)O.O=C(O)O.O=C([O-])[O-].[Na+].[Na+]
Sodium sesquicarbonate
—
Trona
O=C(O)O.O=C(O)O.O=C([O-])[O-].[Na+].[Na+]
sodium sesquicarbonate

Reagenzien

Keine

Lösungsmittel

O
water

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

Trona ore is a mineral that contains up to 95% sodium sesquicarbonate (Na2CO3.NaHCO3.2H2O). Sodium sesquicarbonate is a complex salt that dissolves in water to yield approximately 5 parts by weight sodium carbonate (Na2CO3) and 4 parts sodium bicarbonate (NaHCO3). Trona ore is processed to remove the insoluble material, the organic matter and other impurities in order to recover the valuable carbonates contained in the trona.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05759507uspto-grants-1998_06