Inqubo yokukhiqiza ye-#sodiumsulfite

Isibabule nomoya kushiswa ukuze kukhiqizwe igesi ye-SO2.

Igesi ye-SO2 isabela ngokuhlangana okuthile komlotha wesoda ukukhiqiza i-sodium bisulfite.

I-sodium bisulfite ne-caustic soda akwenziwanga hlangothi ukuze kutholwe isixazululo se-#sodiumsulfite.

Ngemuva kokugxila kanye ne-centrifugation, okuqinile okumanzi kwe-#sodiumsulfite kuyatholakala futhi komiswe. Bese uthola i-sodium sulfite eqediwe

Ifomula yokusabela imi kanje:

S+O2=SO2

SO2 + Na2CO3+H20= NaHSO3

NaHSO3+NaOH= Na2SO3 +H20