Kuchotsa mafuta m'thupi cholinga chake ndi kuyeretsa bwino pamwamba pa ziwalo zotayira mafuta. Mafuta ozizira kapena zinthu zina zoziziritsira zimagwiritsidwa ntchito nthawi zonse pochotsa mafuta, kuchotsa mafuta m'thupi, ndi njira zina zotayira mafuta, pambuyo pake mafutawo amamatiridwa ndi zinthu zodetsedwa monga mafuta, dzimbiri, dzimbiri, ndi zina zotero. Kuti gawolo likhale lokonzeka bwino kuti ligwiritsidwe ntchito popaka mafuta ena, Kingrun imakhazikitsa njira yoyeretsera mafuta yokha. Njirayi siiwononga kutayirako pankhani ya mankhwala ndipo imatha kugwira ntchito bwino nthawi yanthawi zonse pogwiritsa ntchito bwino kwambiri kuchotsa mankhwala osafunikira.
| Maonekedwe | Chowonekera. |
| PH | 7-7.5 |
| Mphamvu yokoka yeniyeni | 1.098 |
| Kugwiritsa ntchito | Mitundu yonse ya aluminiyamu yopangidwa ndi aluminiyamu. |
| Njira | Zotsukira zochotsedwa mu uvuni→ Zonyowetsa→ Potch→ Kudula mpweya wopanikizika→ Kuuma mpweya |
