Inzuzo yethayela lemabula le-ion elingalungile:
1.Khipha ama-ion angalungile
Ngemuva kokuthi amaminerali emvelo kuthayela le-ion elinegethivu ehlangabezane nama-molecule amanzi emoyeni, i-trace charge eqoqiwe yenza amanzi abe ama-ion ama-negative nama-hydrogen ions.
2.Bolisa amagesi ayingozi
Ama-ion ama-negative akhishwa amathayela e-ion angemahle angabola amagesi ayingozi njenge-formaldehyde ne-toluene ekhishwa ifenisha yasendlini, phansi, opende, nezinye izinto zokwakha ngokusabela kwe-redox yama-electron.