Selective recovery of mercury(II) from industrial wastewaters I. Use of a chelating ion exchanger regenerated with brine

Selective recovery of mercury(II) from i

Selective recovery of mercury(II) from industrial wastewaters II. Anion exchange of Hg(II) chlorocomplexes

✍ N.S.C. Becker; R.J. Eldridge 📂 Article 📅 1994 🏛 Elsevier Science ⚖ 527 KB

Strong-base and weak-base anion exchangers are able to remove mercury(II) selectively from chloride-containing solutions at pH 1.5. Leakages are lower from the strong base resin IRA900 than from the weakly basic IRA93, but at initial Hg concentrations of 10-40 mg/1 mercury leakage from both is below