Catalizator igira uruhare runini mu nganda nk'imodoka, peteroli, ibidukikije n'ingufu.Hano harakenewe kwiyongera kubikoresho bifasha cyane bya catalizator bishobora kuzamura ibikorwa bya catalitiki mugihe hagaragara cyane gukoresha umutungo w'agaciro.Mu myaka yashize, ibinyomoro byubutaka bya ceramic byagaragaye nkigisubizo gihindura umukino muri sisitemu yo gushyigikira catalizator, ihindura uburyo cataliste ikoreshwa.Reka dusuzume neza iyi substrate yubushakashatsi hanyuma tumenye imbaraga zidasanzwe.
Ubuki bwubutaka bwa Ceramic:
Ubuki bwubutaka bwa ceramic nubuki bwihariye bwubuki bugizwe numuyoboro mwinshi utoboye uruzitiro rukora ishusho ya mpande esheshatu.Iyi miyoboro isanzwe ikozwe mubutaka, nka cordierite cyangwa alumina, byatoranijwe kubintu byiza byubushyuhe nubukanishi.Ceramic ubuki bwibinyomoro bizwiho kuba mwinshi no kugabanuka k'umuvuduko muke, bigatuma biba byiza mubikorwa bitandukanye bisaba umwuka mwiza.
Kunoza imikorere ya catalizator:
Iyi substrate idasanzwe irashobora gukoreshwa nka sisitemu yo gushyigikira catalizaires kandi ifite ibyiza byinshi kurenza ibikoresho bya catalizator gakondo.Bitewe nubuki bwacyo, butanga ubuso bunini bwo kubika cataliste.Kubwibyo, ibikoresho byinshi bya catalizator birashobora gukwirakwizwa kimwe, bityo bigateza imbere ibikorwa bya catalitiki no gukora neza.Byongeye kandi, umuvuduko muke ugabanuka kuranga ubuki bwubutaka bwubutaka butuma umwuka mwiza uhinduka, bityo bikagabanya gukoresha ingufu.
Urutonde runini rwa porogaramu:
Ceramic ubuki bwimbuto zifite porogaramu zinganda zitandukanye zishingiye kuri catalizator.Mumashanyarazi ya catalitike ihindura, izi substrate zirashobora guhindura neza imyuka yangiza imyuka ihumanya ikirere, bityo bikagabanya ihumana ryikirere.Zikoreshwa kandi cyane muri sisitemu yo kugenzura ibyuka bihumanya ikirere nka gaz turbine kugirango ikureho umwanda kandi yubahirize amahame akomeye y’ibidukikije.
Byongeye kandi, ibinyomoro byubutaka bwa ceramic bigira uruhare runini mukubyara hydrogène no mu ngirabuzimafatizo, bigafasha guhindura ingufu z’amashanyarazi mu mashanyarazi akoreshwa.Kuramba kwayo hamwe no guhangana nubushyuhe bwo hejuru bituma biba byiza mubikorwa bibi, bikora neza igihe kirekire, cyizewe.
Inyungu z’ibidukikije:
Iyemezwa ryubuki bwubutaka bwa ceramic buzana inyungu nini kubidukikije.Ubushobozi bwaba substrate kugirango bongere ibikorwa bya catalitiki bishobora kwemerera umutwaro wa catalizator hasi bityo ugakoresha muri rusange ibyuma byiza nka platine na palladium.Ibi rero bigabanya ingaruka zibidukikije zijyanye no gucukura no gutunganya ibyo bikoresho bihenze.
Byongeye kandi, guhindura neza imyuka yangiza binyuze mubutaka bwubuki bwa ceramic birashobora gufasha kugabanya ihumana ryikirere kandi bikagira uruhare mubidukikije bisukuye, bifite ubuzima bwiza.Igabanuka ry'ikoreshwa ry'ingufu ryazanywe no kugabanuka k'umuvuduko muke naryo risobanura kugabanuka kw'ibyuka bihumanya ikirere, biteza imbere iterambere rirambye no kurwanya imihindagurikire y'ikirere.
Muri make:
Mubyerekeranye na sisitemu yo gushyigikira catalizike, ibinyomoro byubuki bya ceramic byagaragaye ko bihindura imikino nyayo.Imiterere yihariye yububiko, ububobere buke hamwe nigitutu cyumuvuduko muke bituma iba ibikoresho byiza bya catalizator.Mugutezimbere ibikorwa bya catalitiki, kugabanya gukoresha ingufu no gutanga inyungu kubidukikije, ibinyomoro byubuki byubutaka bizana uburyo bushya mubikorwa bigamije kuzamura imikorere no kuramba.Mugihe ikoranabuhanga rikomeje gutera imbere, turashobora kwitega gusa guhanga udushya no gushyira mubikorwa iyi substrate idasanzwe mubikorwa bya catalitiki, bigatanga inzira y'ejo hazaza heza, heza.
Igihe cyo kohereza: Kanama-30-2023