Inoshandiswa seCoagulants mukunwa kurapwa kwemvura (NSF Chitupa)
Inoshandiswa seye ruvara kugadzirira mumiririri mu texthile, formaldehyde yemahara
Inoshandiswa seAnonic Garbage Kubata Mumiriri uye AKD ACGING ACCELELERNALER MUBASA KUTENGA
Indasitiri yeMafuta Maronda Kurapa
Ivhu kurapwa
Inoshandiswa zvakanyanya mukunatswa kwemaindasitiri marara emvura uye mvura yemvura. Inoshandiswa mumatanda emaminerari ekugadzirisa, mapepa asina mvura marara, oiri marara emvura yeminda yemafuta nemvura, kurapwa kwemadhorobha.
Izvo zvakare zvinogona kushandiswa pamwe chete ne poly aluminium chloride.