Ukuze kutholwe i-chlorate ekuqhumeni kwe-ammonium nitrate, isampula yenhlabathi ngemva kokuqhuma yakhishwa ngokuzulazula kwamanzi, bese ithatha i-supernatant ngemva kwe-centrifugation, ihlungwe ngekholomu ye-IC-RP kanye ne-0.22 um microporous filtration membrane. Ukusebenzisa i-CIC-D120 ion chromatograph, SH-AC -12B ikholomu ye-anion, 4.0 mM Na2CO3 eluent kanye nendlela ye-bipolar pulse conductance, ngaphansi kwezimo ezinconyiwe zechromatographic, i-chromatogram imi kanje.
Isikhathi sokuthumela: Apr-18-2023