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Gukuramo peteroli
Gushinyagurika kwa peteroli bikozwe muri lipofilique microfilique. Ibikoresho ni amazi-yangiza amazi na lipophilic, gukuraho amavuta neza hejuru y'amazi. Hamwe na fibre ya superfine, zigize umwobo mwinshi, zibigira ibicuruzwa byo kwivuza neza. Ntabwo irimo abakozi ba chimicali, bityo birinda umwanda wa kabiri. Irashobora gukuramo vuba umwanda wa peteroli, umusaruro kama, hydrocarbone, n'amavuta yimboga, mubindi bitagira. Ipamba yinjira amavuta itanga ibyiza byinshi: Biroroshye gukora, byoroshye gukoresha, byoroshye gukoresha, kwihanganira acide na alkali, biramba, kandi byoroshye kubika.
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Imiti ikurura pad
Gushaka imiti birashobora gukuramo amazi atandukanye hamwe namazi meza, no guhindagurika no gusukura imiti, kugabanya ibibi byabakozi mubintu bishobora guteza akaga, kandi bitanga ingwate yumutekano kugiti cyawe.
