Iyo Mannich base corrosion inhibitor molekemu ine maatomu eoksijeni akawanda uye maatomu eitrogen ane maviri ega maerekitironi, uye kune maviri kana matatu maatomu asingabatanidze pakati peokisijeni, nitrogen kana nitrogen uye nitrogen.Mapoka emapolar achashambadzwa pamusoro pesimbi, uye iwo asiri-polar mapoka mumorekuru anozoenderana pamusoro pesimbi pamusoro, achichinja simbi yemagetsi mbiri rukoko chimiro. Panguva ino, iyo yekumisikidza simba panguva yesimbi ionization maitiro ichawedzerawo zvinoenderana. Mukuita uku, iyo organic corrosion inhibitor mamorekuru inoshambadzirwa uye inoenderana kuti igadzire mutete wekudzivirira hydrophobic pamusoro pesimbi kuti itadzise kufambira mberi kwekuita kwetsinga. Mannich base molekyuru Inogona kupinda Fe kusanganiswa d. Iyo isina chinhu orbital inofambisa kubatana uye zvivakwa, ichigadzira cyclic chimiro chelate pane yesimbi pamusoro, iyo inoshanda inoshanda sedziviriro uye dziviriro, nokudaro ichideredza kudzikira kwekupararira kwechigadzirwa chengura Fe muhurongwa uye ichivhiringidza kuita kwetsvina Mune anode maitiro, iyo yekuvhara maitiro eiyo corrosion inhibitor mamorekuru pane yesimbi pamusoro inotadzisa iyo cathode maitiro eiyo corrosion reaction. Nekudaro kutadzisa kufambira mberi kweiyo corrosion reaction.
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