Reaktion #54403

ord-921028d179ab4ad882ce63ea0dd13c57

Reaktionsgleichung

O=S([O-])O.[Na+]
sodium bisulfite
O=S=O
sulfur dioxide
O=S([O-])[O-].[Na+].[Na+]
sodium sulfite
→
O=S([O-])O.[Na+]
sodium bisulfite
O=S([O-])[O-].[Na+]
sodium acid sulfite

Edukte

O=S([O-])O.[Na+]
sodium bisulfite
O=S=O
sulfur dioxide
O=S([O-])[O-].[Na+].[Na+]
sodium sulfite

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    Sonstigerecover the sulfur dioxide

Vorschrift

The sulfur dioxide from line 278 is scrubbed in fortification absorber 234 with sodium sulfite solution supplied through line 236 or sodium bisulfite solution supplied through line 270 or a combination supplied through line 237 to spray nozzle 280 to scrub and recover the sulfur dioxide in packing chamber 281 to form sodium bisulfite or sodium acid sulfite. The flue gas is vented through line 282 to absorber 231.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US04148684uspto-grants-1979_04