i-ejenti eyisizayo ye-liming
Kuvimbela ngempumelelo ukwanda ngokweqile kwesikhumba esimpunga, okwenza inqubo yokumhlophe ifane futhi ibe mnene.
Khulisa ukuncibilika kwe-alkali empunga, okungavimbela ukuchitheka okusheshayo kwe-alkali empunga.
Umphumela obalulekile wokuvula okusanhlamvu, ongathuthukisa ngempumelelo ukufana kwesikhumba esingenalutho.
Ingasusa ngempumelelo ukungcola kwesikhumba, ithole ubuso obuhlanzekile besikhumba esingenalutho, obunombala ompunga okhanyayo.
Ifanele izinqubo ezahlukahlukene zokususa amafutha esikhumbeni kanye nokususa amafutha kabusha. Ingasetshenziswa kanye ne-sodium sulfide, i-sodium hydrosulfide kanye ne-lime.
Uma isetshenziswa esixazululweni esivamile sokususa amafutha nokususa ungqimba, isilinganiso esinconywayo singu-1-1.5% (ngokusekelwe esisindweni sesikhumba).
Uma isetshenziswa esixazululweni esivamile sokususa amafutha, isilinganiso esinconywayo singu-0.4-0.8% (ngokusekelwe esisindweni sesikhumba).
| IZINTO EZICACILE/IZIMALI | IDATHA/INANI |
| Ukwakheka: | Izithako ze-ammonium |
| Ukubukeka: | Uketshezi olubonakalayo |
| Inani le-pH (25℃) | 10--12 |
Iphakheji iyi-1000kgs /250kgs/120kgs izigubhu.
Lo mkhiqizo kufanele ugcinwe ekamelweni elipholile nelomile, ugweme ukukhanya kwelanga okuqondile nemvula, isikhathi sokuphila seshalofu sezinyanga eziyi-12
















