Wahi a ka hoʻololi ʻana o ka waika paila haʻahaʻa e ka waika paila kiʻekiʻe, ʻo F - a me Cl - ua hoʻoheheʻe ʻia me ka sulfuric acid ma ke ʻano he mea hoʻoheheʻe ma kahi mahana no ka hoʻokaʻawale ʻana a me ka hoʻonui ʻana.Ke hoʻohana nei i ka chromatograph ion CIC-D120, nā kolamu anion SH-AC-3.3.6 mM Na2CO3+4.5 mM NaHCO3 eluent a me ka bipolar pulse conductance method, ma lalo o nā kūlana chromatographic i ʻōlelo ʻia, penei ka chromatogram.
ʻO nā palena ʻike o F- a me Cl- he 0.84ug/L a me 0.37 ug/L.ʻO ka loaʻa ʻana o F- a me Cl- he 91%-107% a me 95%-105%(n=10).ʻAʻohe pilikia o ka hoʻoholo ʻana o F- a me Cl- nā ion e noho pū ana ma ka solution plating.
Ka manawa hoʻouna: Apr-18-2023