Inkunga ya Alpha alumina catalyst

Ibisobanuro bigufi:

α-Al2O3 ni ibikoresho bifite imyenge, bikunze gukoreshwa mu gushyigikira katalysts, adsorbents, ibikoresho byo gutandukanya gaze, nibindi. α-Al2O3 ni cyo gice gihamye kurusha ibindi byose bya alumina kandi gikunze gukoreshwa mu gushyigikira ibice bikora katalysts bifite ikigereranyo cy’ibikorwa byinshi. Ingano y’imyenge y’imashini itwara katalysts ya α-Al2O3 ni nini cyane kuruta inzira y’imashini itwara katalysts, kandi ikwirakwizwa ryayo ni rimwe, bityo ikibazo cyo gukwirakwira imbere giterwa n’imyenge mito muri sisitemu y’imyitozo ngororamubiri gishobora gukurwaho neza, kandi ingaruka zo gukwirakwira cyane mu buryo bwo gukwirakwiza katalysts zishobora kugabanuka muri icyo gikorwa kugira ngo habeho oxidation itoranijwe. Urugero, katalysts za feza zikoreshwa mu gukwirakwiza ethylene kuri ethylene oxide zikoresha α-Al2O3 nk’imashini itwara. Ikunze gukoreshwa mu bikorwa byo gukwirakwiza katalysts hamwe n’ubushyuhe bwinshi n’igenzura ryo gukwirakwiza hanze.