Intangiriro
RORSIONION ni ikibazo kidasanzwe kigira ingaruka kunganda rusange, uhereye ku mucyo mu bikorwa remezo. Urugendo rudahwemange ntirubangamira gusa ubusugire bwibanze ariko nanone buganisha ku gutakaza ubukungu buri mwaka. Mu gusubiza iki kibazo, ibikoresho bitandukanye byo kurwanya rust yatejwe imbere kandi bigashyirwa ahagaragara, bisezeranya kurinda ibyuma bivuye mu mishyikirano. Ariko ikibazo gisigaye: Ibikoresho byo kurwanya rust-rust rwose, cyangwa ni byo bikosora by'agateganyo? Iyi ngingo isize muri siyansi yihishe inyuma yubushakashatsi bwo kurwanya rust bust, gusuzuma imikorere yabo binyuze mu isesengura rya tewoloretique, porogaramu zifatika, hamwe namakuru meza.
Ubumenyi bwimbuto
Gusobanukirwa no kumenya niba ibikorwa bya anti-rist bisabwa gusobanukirwa no kuroga ubwabyo. Ingese ni ibisubizo bya electrochemika imiterere ya electrochemika izwi ku izina rya okiside, aho icyuma gihinduka kuri ogisijeni imbere yubushuhe kugirango ikore oxide. Iyi nzira iterwa nibintu bitandukanye birimo ubushuhe, ubushyuhe, no kuboneka muminyururu cyangwa umwanda.
Ibisubizo bya electrochemical
Intangiriro yo gushiraho ingendo ni electrochemical reaction hagati yicyuma na ogisijeni. Iyo icyuma gihuye namazi, ikora ion no kurekura electron. Aya mashanyarazi noneho yitwara kuri molekile ya ogisijeni, irema ions yindya ihuza na ont ont shoredide yicyuma. Iyi maherezo yo kuvomera kuba okiside yicyuma, cyangwa ingese.
Ibintu by'ibidukikije
Ibiciro bya ruswa bigira ingaruka cyane kubibazo bidukikije. Urwego rwo hejuru rwubushuhe nubushyuhe bwihutisha inzira ya okiside. Byongeye kandi, kuboneka kwa electrolytes nkumunyu mumazu yinyanja birashobora kongera imishinga y'amashanyarazi, kurushaho kwihutisha ruswa.
Ubwoko bwibikoresho byo kurwanya rust
Ibikoresho byo kurwanya ingese byateguwe kugirango dugabanye ingaruka zikongi zinyuze muburyo butandukanye. Ubwoko bukunze kugaragaramo anode yigitambo, sisitemu yo kurengera inkweto, hamwe nibikoresho byo kurinda ibikoresho bya elegitoroniki.
Acode yigitambo
Akode yigitambo zikozwe mubyuma nka zinc cyangwa magnesium, bifite impengamiro yo hejuru kuri charidize kuruta icyuma. Muguhuza ibi bintu byinganda, corode ya anode yabateze imbere, bityo birinde igice cyicyuma. Ubu buryo bukoreshwa cyane mubikorwa bya Marine no mu miyoboro yo mu kuzimya.
Kurengera Gurindwa Cashodic (ICCP)
Sisitemu ya ICCP ikoresha isoko yo hanze kugirango itange imirongo ihoraho ya electron kumiterere yicyuma. Ibi bihagarika imyitwarire ya okiside mugukora imiterere yose cathode. ICCP igira akamaro kubikoresho binini nkamato nibikoresho byo kubika.
Ibikoresho bya elegitoroniki birinda
Ibi bikoresho bivuga ko bizasohora amashanyarazi akaba cyangwa radiyo irinda ingese mugubangamira inzira ya electrochemical. Bakunze gusobanurwa kubikoresha byimodoka, bisezeranya kwagura ubuzima bwibinyabiziga mubidukikije.
Gusuzuma imikorere yibikoresho byo kurwanya rust
Kugirango umenye niba ibikoresho byo kurwanya rustli, ni ngombwa gusuzuma ibimenyetso bifatika bivuye mu bizamini bya laboratoire hamwe na porogaramu zisi. Inyigisho nyinshi nipimyi yo mu murima zakozwe kugirango usuzume imikorere yibi bikoresho.
Ubushakashatsi bwa laboratoire
Ubushakashatsi bugenzurwa bwerekanye ko anode yigitambo na sisitemu ya ICCP bifite akamaro mugugabanya umubare wa ruswa. Kurugero, ubushakashatsi bwasohotse mu kinyamakuru cya siyanse ya kombi yerekana ko Zinc Acodes yagabanije ruswa mu cyitegererezo kigera kuri 50% bigera kuri 50%.
Porogaramu
Mubikorwa bifatika, ibikoresho byo kurwanya rust byagize intsinzi itandukanye. Akode yigitambo ni amahame yinganda za mbere, na sisitemu ya ICCP yemejwe cyane kurengera ibikorwa remezo. Nyamara, ibikoresho byo kurinda ibikoresho bya elegitoroniki byatanze ibisubizo bidahuye. Ibizamini by'inganda, nk'ibikorwa n'ishyirahamwe ry'igihugu rya injeniyeri zangiza (Nace), wasanze ingaruka nkeya ku karorero ka gari.
Inyigo
Urubanza rumwe rugaragara rwarimo kwishyiriraho sisitemu ya ICCP ku kiraro cya Sydney Harbour. Uyu mushinga watumye hagabanywa cyane ku nkono, tugura ubuzima bwa Bridge. Ibinyuranye, amato yimodoka ifite ibikoresho byo kurinda ibikoresho bya elegitoroniki byerekanaga nta tandukaniro rishimishije muburyo buto ugereranije nimodoka zidafite uruhare mugihe cyimyaka itatu.
Ibintu bigira ingaruka ku mikorere
Ingirakamaro y'ibikoresho byo kurwanya rust bigira ingaruka ku bintu byinshi, harimo ibidukikije, ubwoko bw'icyuma, n'ikoranabuhanga ryihariye ryakoreshejwe.
Guhuza ibikoresho
Ibikoresho byo kurwanya rust bigomba guhuzwa nibikoresho bagamije kurinda. Kurugero, anode yigitambo ikorana ibyuma ariko ntishobora gukorana na alloys irimo ibyuma bike.
Imiterere y'ibidukikije
Ibidukikije bikaze hamwe numwotsi cyangwa impumuro nziza bishobora kurenga uburyo bwo kurwanya rust. Ibikoresho bikora neza mubintu byoroheje birashobora kunanirwa mubihe bikabije.
Kwishyiriraho no kubungabunga
Kwishyiriraho neza ni ngombwa. Gukoresha nabi birashobora gutanga ibikoresho bitagira ingaruka cyangwa byihuta kwihuta. Kubungabunga buri gihe birakenewe kandi kwemeza ko ibice nkibitambo byasimbuwe mbere yuko bimara byuzuye.
Ibindi hamwe nibisubizo byuzuzanya
Mugihe ibikoresho byo kurwanya ingese bigira uruhare mu gukumira kwangwa, akenshi bikoreshwa hamwe nizindi ngamba zo gukingira.
IHURIRO RIKURIKIRA
Gushyira mu bikorwa aho gukingira nkuko bishushanya cyangwa galvanalisation birashobora gutanga inzitizi yumubiri kurwanya ubushuhe na ogisijeni. Urugero, ibyuma byirukanwe, bitwarwa hamwe na zinc kugirango birinde kugwa. Amasosiyete nka Shandong SEGO Icyuma Cyatanze Ibicuruzwa bya Sunvanited bikora nkigikorwa Kurwanya ibintu .
Guhitamo Ibikoresho
Guhitamo ibikoresho byo kurwanya ruswa nkicyuma cyangwa aluminiyumu alloy birashobora kugabanya ku buryo busanzwe bigabanya ingendo. Ibi bikoresho bigize ibice bya pessive birinda izindi okiside.
Igenzura ry'ibidukikije
Kugenzura ibidukikije kugabanya guhura nubushuhe hamwe n'impuguke birashobora kandi kugabanya ruswa. Dehumidimagem, ikigo gikingira, kandi isuku buri gihe ni uburyo bufatika bwo kugenzura ibintu bidukikije.
Ibitekerezo by'impuguke
Impuguke mu nganda zemeza muri rusange ko mugihe ibikoresho bimwe na bimwe byo kurwanya ingera bigira akamaro, intsinzi yabo ahanini biterwa nibikorwa bikwiye nibidukikije. Dr. Jane Smith, injeniyeri wagabwe muri kaminuza y'ikoranabuhanga, haraburanisha muri Acode ya Acode na ICCP bigaragazwa na tekinoroji. Ariko, ibikoresho byo kurinda ibikoresho bya elegitoroniki bibura ubumenyi buke bwa siyansi. '
Mu buryo nk'ubwo, umuryango w'abanyamerika wa injeniyeri (ASME) ashimangira akamaro k'inzira nyinshi zo gukumira kwangwa, vugana inzitizi z'umubiri, guhitamo ibintu, na electrochemical.
Ibyifuzo bifatika
Kubantu bafite n'inganda bashaka kugabanya ruswa, ibyifuzo bikurikira birashobora kuzamura imikorere yingamba zirwanya rust rust:
Isuzuma ryibidukikije
Kora isesengura ryuzuye ryibidukikije kugirango uhitemo uburyo bukwiye bwo kurwanya rust. Ibintu nkubushuhe, ihindagurika ryubushyuhe, kandi guhura numunyu bigomba kumenyesha guhitamo kurengera.
Kubungabunga buri gihe
Gushyira mubikorwa gahunda yo kubungabunga no gusimbuza ibice bya anti-rist nkuko bikenewe. Ibi bireba uburinzi burambye kandi bubuza kunanirwa gutunguranye.
Guhuza uburyo
Koresha guhuza ingamba zo kurinda. Kurugero, guhuza ibitambo bito hamwe no kumara gukingira birashobora gutanga inzitizi za electrochemika kandi zirwanira kumubiri kurwanya ruswa.
Umwanzuro
Mu gusoza, ibikoresho byo kurwanya butti birashobora kuba ibikoresho bifatika mukurwanya ruswa, ariko intsinzi yabo ntabwo ari isi yose. Uburyo gakondo nkibitambo bya Anode na ICCP byerekanaga ingaruka muri laboratoire no murwego rwo murwego. Nyamara, ibikoresho byo kurinda ibikoresho bya elegitoroniki ntibibura inkunga ihamye. Ubwanyuma, imikorere yibikoresho byo kurwanya rust ihindagurika kumahitamo akwiye, kwishyiriraho, no kubungabunga, kimwe no gusobanukirwa imiterere y'ibidukikije bakoreramo. Gukoresha uburyo bworoshye buhuza ingamba nyinshi zo kurinda akenshi nuburyo bwizewe bwo guharanira kurwanya ruswa.
Ukeneye ibisobanuro birambuye ku bikoresho birwanya gakondo n'ibisubizo, tekereza gushakisha umutungo utangwa n'abayobozi b'inganda muri Tekinoroji yo kurwanya rust .
