Isopropanol Guteka Ingingo: Isesengura rirambuye hamwe na Porogaramu
Isopropanol, izwi kandi ku izina rya isopropyl alcool cyangwa 2-propanol, ni umusemburo rusange ukoreshwa cyane mu miti, imiti n’ubuzima bwa buri munsi. Guteka ni ikintu cyingenzi cyane mugihe muganira kumiterere ya Isopropanol. Gusobanukirwa n'akamaro ko gutekesha isopropanol ntabwo bifasha gusa mugutezimbere inganda zayo gusa ahubwo no mumutekano muke muri laboratoire.
Ibintu Byibanze nuburyo bwa Isopropyl Inzoga
Inzoga ya Isopropyl ifite molekuline ya C₃H₈O kandi iri mu itsinda rya alcool. Mu miterere ya molekile, itsinda rya hydroxyl (-OH) ryometse kuri atome ya kabiri ya karubone, kandi iyi miterere igena imiterere yumubiri na chimique ya isopropanol. Nkumuti uciriritse ukabije, inzoga ya isopropyl ntishobora gukoreshwa namazi hamwe nudukoko twinshi twinshi, ibyo bikaba byiza cyane mugushonga no kuvanga imiti myinshi.
Akamaro k'umubiri ka Isopropyl Inzoga zitetse
Inzoga ya Isopropyl ifite aho itetse ya 82,6 ° C (179 ° F), ipimirwa ku muvuduko ukabije w'ikirere (1 atm). Iyi ngingo itetse nigisubizo cyingufu za hydrogène ihuza molekile ya isopropyl. Nubwo isopropanol ifite uburemere buke bwa molekile, kuba amatsinda ya hydroxyl muri molekile atuma habaho imvano ya hydrogène hagati ya molekile, kandi iyi hydrogène ihuza imbaraga ikurura intermolecular, bityo bikongera aho bitetse.
Ugereranije nibindi bikoresho byubatswe bisa, nka n-propanol (ingingo itetse ya 97.2 ° C), isopropanol ifite aho itetse. Ibi biterwa numwanya witsinda rya hydroxyl muri molekile ya isopropanol bigatuma habaho hydrogène ya hydrogène idakomeye, bigatuma ihindagurika cyane.
Ingaruka za Isopropyl Inzoga Zitetse Kubikorwa Byinganda
Agaciro gake ugereranije nokuteka inzoga ya isopropyl ituma iba indashyikirwa mu gusibanganya inganda no kuyikosora. Kubera aho itetse, mugihe ikora itandukanyirizo, isopropanol irashobora gutandukana neza mubushyuhe buke, bikabika gukoresha ingufu. Isopropanol ihindagurika ku bushyuhe buke, bigatuma ikoreshwa cyane mu gutwikira, ibikoresho byoza no kwanduza. Muri ubu buryo, isopropyl alcool yihuta yo guhumeka ikuraho neza amazi yo hejuru hamwe namavuta nta bisigara.
Guteka Ingingo Kubitekerezo bya Isopropyl Inzoga muri Laboratoire
Ingingo itetse inzoga ya isopropyl nayo ni ikintu gikomeye muri laboratoire. Kurugero, mugihe ukora ubushyuhe cyangwa kugarura ibishishwa, kumenya aho inzoga zitetse inzoga ya isopropyl irashobora gufasha abahanga guhitamo ibihe byiza kugirango birinde ubushyuhe bukabije nubushyuhe bukabije. Ahantu ho guteka hasobanura kandi ko isopropanol igomba kubikwa no gukoreshwa yitonze kugirango hirindwe igihombo gihindagurika kandi ikorerwa ahantu hafite umwuka uhagije kugirango umutekano ubeho.
Umwanzuro
Gusobanukirwa ingingo itetse ya isopropanol ni ngombwa kugirango ikoreshwe mu nganda na laboratoire. Mugusobanukirwa imiterere ya molekile hamwe na hydrogen ihuza isopropanol, imyitwarire yayo mubihe bitandukanye irashobora guhanurwa neza no kugenzurwa. Mubikorwa byinganda, ibintu bitetse biranga isopropanol birashobora gukoreshwa mugutezimbere ikoreshwa ryingufu no kongera umusaruro. Muri laboratoire, urebye aho gutekesha isopropanol ituma imigendekere yubushakashatsi igenda neza n'umutekano wibikorwa. Kubwibyo, aho gutekesha isopropanol nikintu cyingenzi kitagomba kwirengagizwa haba mubikorwa byimiti nubushakashatsi bwa siyansi.