Okuqukethwe kokwakhiwa: Ukuguqulwa komugqa we-granulation wamanzi, umugqa wokukhulisa, umugqa wokuchoboza wempuphu ecolekile kakhulu, ipayipi lenethiwekhi yomoya kanye nemishini yokuvikela imvelo; Ukulungiswa kohlelo lokwelapha amanzi.
Inqubo eyinhloko: ukufutha ngamanzi (ukumuncwa kwe-sedimentation ye-spray ejikelezayo) kuze kufike ekukhishweni okujwayelekile.
