Ibikoresho bitwara ibintu bishyushya ni ibikoresho bifite imyenge bikoreshwa mu nganda zikora imiti n’ibikomoka kuri peteroli mu gutunganya ibinyobwa n’imyuka mu bicuruzwa biri hagati n’ibikoreshwa mu buryo bwa nyuma. Ibigo bitunganya ibintu hirya no hino ku isi bihindura ibinyobwa bisanzwe, imyuka n’ibikoreshwa mu buryo bw’umwimerere mu bicuruzwa bishobora gukoreshwa nka lisansi, imiti, amavuta n’amavuta. Uburyo bwo gutunganya ibintu burimo gukata hydrocarbon ku bushyuhe bwinshi n’umuvuduko mwinshi mu gihe hari catalyst.
Alumina ikoreshwa mu gukora ibikoresho bitwara ibintu bishyushya kubera ubushobozi bwayo bwo kutagira ubushyuhe bwinshi, bigatuma iba ibikoresho bikwiye byo kwakira ibintu bishyushya ariko ntibiteshe agaciro imikorere yabyo ndetse ntibinakorane n'ibitera imbaraga. Imiterere y'imyobo y'ibikoresho bishyushya ibintu ni ingenzi cyane mu gikorwa cyo gucika kw'amazi ya hydrocarbon, kuko ariho ibikorwa bishyushya ibintu. Ibintu bimwe na bimwe by'ibikoresho fatizo bya alumina, nko gukwirakwira kw'uduce duto, bishobora kugira ingaruka ku bunini bw'imyobo n'uburyo ikwirakwira, bityo rero uburinganire ni ingenzi mu gukora ibintu bishyushya ibintu neza.
Ibicuruzwa byacu bifite ingano y’uduce duto igenzurwa neza kandi bifite ubuso buhamye kugira ngo imiterere y’imyenge igerweho buri gihe. Dutanga kandi urwego rutandukanye rw’ubuziranenge, cyane cyane ibijyanye n’ingano ya Na2O, kugira ngo duhuze n’ibikenewe byihariye mu gushushanya.
Igihe cyo kohereza: 24 Nyakanga-2019