Ingero z’ibidukikije zingana nubunini runaka zegeranijwe hakurikijwe ibisabwa bya TSP, PM10, umukungugu karemano hamwe ninkubi y'umuyaga mukirere.Kimwe cya kane cya filteri ya membrane yakusanyirijwe gukata neza mumacupa ya plastike, ukongeramo amazi ya 20mL ya deionised, hanyuma ugahita ugera kuri 50mL nyuma yo gukururwa mumashanyarazi ya ultrasonic hanyuma ukayungurura na 0.45 mm ya microporogi ya filteri.Nyuma yibi byose, icyitegererezo gishobora guterwa kugirango gisesengurwe.Ukoresheje CIC-D120 ion chromatografi, SH-AC-3 inkingi ya anion, 3,6 mM Na2CO3 + 4.5 mM NaHCO3 uburyo bwa eluent na bipolar pulse uburyo bwo kwitwara neza, mubihe byasabwe na chromatografiya, chromatogramu nuburyo bukurikira.
Ukoresheje CIC-D120 ion chromatografi, SH-CC-3 cation inkingi, 5.5 mM MSA eluent hamwe na bipolar pulse uburyo bwo kwitwara neza, mubihe byasabwe na chromatografique, chromatogramu nuburyo bukurikira.
Igihe cyo kohereza: Apr-18-2023