Iiyoni ezingalunganga ezikhutshwa ziithayile ze-ion ezingalunganga zinokubola iigesi ezinobungozi ezifana ne-formaldehyde kunye ne-toluene ezikhutshwe yifenitshala yangaphakathi, imigangatho, iipeyinti, kunye nezinye izinto zokwakha ngokusabela kwe-redox yee-electron.
Iiyoni ezimbi zinokubola iigesi ezicaphukisayo njengegesi ye-ammonia, kwaye kwangaxeshanye zisebenzisa impembelelo ye-adsorption yeeyoni ezingalunganga ukwenza uthuli olusemoyeni lutsale omnye komnye kwaye lube lukhulu, ukusuka kuthuli oludadayo emoyeni ukuya kumasuntswana amakhulu othuli oluwela kuwo. umhlaba.