I-1.Intambo yethusi icutshungulwa kusukela ekuhlanzekeni okuphezulu kanye nekhwalithi ephezulu yethusi kanye nezinto zokusetshenziswa ze-zinc.
2. Amandla ayo aqinile ancike ekukhethweni kwezinto zokuhlakaza kanye nokwelashwa okuhlukahlukene kokushisa kanye nezinqubo zokudweba.
3. I-Copper ingenye yezinto ezine-conductivity ephakeme kakhulu kagesi futhi isetshenziswa njenge-benchmark yokulinganisa ezinye izinto.
4. Uhlelo lokuhlola nokuhlola oluqinile: Inezihlaziyi zamakhemikhali ezithuthukisiwe kanye nokuhlola ngokomzimba kanye nezinhlelo zokulawula ikhwalithi.
Lesi sikhungo siqinisekisa ukuzinza kokwakheka kwamakhemikhali namandla athuthukisiwe aqinile, ukuqedwa kwengaphezulu okuhle kakhulu, kanye nekhwalithi yomkhiqizo iyonke.