Fenol ningirakamaro cyane yimiti mvaruganda nibikoresho byinshi.Uburyo bwibicuruzwa byubucuruzi birashimishije cyane kubashakashatsi nababikora.Hariho uburyo bubiri bwingenzi bwo gukora ubucuruzi bwa fenolike, aribwo: cumene inzira na cresol.

Ikoreshwa rya fenol

 

Inzira ya cumene nuburyo bukoreshwa cyane mubucuruzi bwa fenol.Harimo reaction ya cumene na benzene imbere ya catisale ya acide kugirango itange cumene hydroperoxide.Hydroperoxide ihita ikorwa hamwe na base ikomeye nka sodium hydroxide kugirango itange umusarurofenolna acetone.Inyungu nyamukuru yiyi nzira nuko ikoresha ibikoresho fatizo ugereranije bihendutse kandi imiterere yimyitwarire iroroshye, bigatuma ikora neza kandi yoroshye kugenzura.Kubwibyo, inzira ya cumene ikoreshwa cyane mugukora fenol.

 

Inzira ya cresol nuburyo budakoreshwa muburyo bwo gukora ibicuruzwa kuri fenol.Harimo reaction ya toluene hamwe na methanol imbere ya catisale ya aside kugirango ikore cresol.Cresol noneho iba hydrogène imbere ya catalizator nka platine cyangwa palladium kugirango ikore fenol.Inyungu nyamukuru yiki gikorwa nuko ikoresha ibikoresho fatizo ugereranije bihendutse kandi ibintu byitwara byoroshye, ariko inzira iragoye kandi isaba ibikoresho nintambwe nyinshi.Byongeye kandi, inzira ya cresol itanga umusaruro mwinshi wibicuruzwa, bigabanya imikorere yubukungu.Kubwibyo, ubu buryo ntabwo bukoreshwa mugukora fenol.

 

Muri make, hari uburyo bubiri bwingenzi bwo gukora ibicuruzwa bya fenolike: inzira ya cumene hamwe na cresol.Inzira ya cumene ikoreshwa cyane kuko ikoresha ibikoresho fatizo bihendutse, ifite imiterere yoroheje, kandi byoroshye kugenzura.Inzira ya cresol ntabwo ikoreshwa cyane kuko isaba ibikoresho nintambwe nyinshi, ifite inzira igoye, kandi itanga umusaruro mwinshi wibicuruzwa, bikagabanya imikorere yubukungu.Mu bihe biri imbere, tekinolojiya nuburyo bushya birashobora gutezwa imbere kugirango tunoze imikorere kandi bigabanye igiciro cyumusaruro, byugurura uburyo bushya bwo gukora ibicuruzwa bya fenolike.


Igihe cyo kohereza: Ukuboza-11-2023