Ubuhanga bukoreshwa mu gukuraho uruhu rwa okiside n'ingese hejuru yicyuma hejuru yicyuma nicyuma, ukoresheje ibisubizo bya acide, bisobanurwa nko gutoragura.
Okiside ya fer nkubunini bwa oxyde na rust (Fe3O4, Fe2O3, FeO, nibindi) bigira ingaruka kumiti hamwe nibisubizo bya aside, bigakora imyunyu ishonga mumuti wa aside hanyuma ikavaho.
gukorerwa imiti hamwe nibisubizo bya acide, bikavamo imyunyu ngugu ikuramo nyuma.Acide muburyo bwo gutoranya ikubiyemo aside sulfurike, aside hydrochloric, aside fosifori, aside nitric, aside chromic, aside hydrofluoric, na acide ikomatanya.Ahanini, aside sulfurike na aside hydrochloric ni amahitamo meza.Uburyo bwo gutoranya uburyo bukubiyemo cyane cyane gutoranya kwibiza, gufata spray, no gukuramo ingese ya aside.

Mubisanzwe, gutoranya kwibiza bikoreshwa cyane, kandi uburyo bwa spray burashobora gukoreshwa mubikorwa byinshi

Ibice by'ibyuma bisanzwe bikoreshwa mu gutoranya 10% kugeza kuri 20% (ku bwinshi) umuti wa acide sulfurike ku bushyuhe bwa 40 ° C.Gusimbuza igisubizo cyo gutoranya biba ngombwa mugihe ibyunyunyu fer birengeje 80g / L naho sulfate ferrous irenga 215g / L mugisubizo.

Ku bushyuhe bw'icyumba,icyumahamwe na 20% kugeza 80% (ingano) acide hydrochloric acide ntishobora guhura na ruswa hamwe na hydrogène.
Bitewe no kwangirika kwa acide yerekeza ku byuma, hashyirwaho uburyo bwo kubuza ruswa.Nyuma yo kwezwa, hejuru yicyuma cyerekana ifeza-yera igaragara, icyarimwe ikorwa na passivation kugirango yongere ibiranga ruswa yibyuma byuma.

Wizere ibi bisobanuro byerekana ko ari ingirakamaro.Niba hari ibindi bibazo byavutse, nyamuneka ntutindiganye kuvugana.