Mw'isi ya none, aho gukoresha imiti bigenda bigaragara cyane mu mibereho yacu ya buri munsi, gusobanukirwa imiterere n'imikoranire y'iyi miti ni ngombwa. By'umwihariko, ikibazo cyo kumenya niba umuntu ashobora kuvanga isopropanol na acetone bifite ingaruka zikomeye mubikorwa byinshi. Muri iki kiganiro, tuzasesengura imiterere yimiti yibi bintu byombi, dusuzume imikoranire yabyo, tunaganira ku ngaruka zishobora kuvangwa.

Isopropanol

 

Isopropanol, izwi kandi nka 2-propanol, ni ibara ritagira ibara, hygroscopique ifite impumuro iranga. Ntibishobora gukoreshwa namazi kandi bigashonga mumashanyarazi menshi. Isopropanol isanzwe ikoreshwa nk'umuti, umukozi woza, ndetse no gukora imiti itandukanye. Ku rundi ruhande, Acetone, ni inganda zikoreshwa cyane mu nganda nazo zikoreshwa mu gukuraho imisumari. Irahindagurika cyane kandi ntishobora kuboneka hamwe na solge nyinshi.

 

Iyo isopropanol na acetone bivanze, bikora imvange ya binary. Imikoreshereze yimiti hagati yibi bintu byombi ni ntoya kuko idahuye n’imiti kugirango ikore ibintu bishya. Ahubwo, baguma nkibintu bitandukanye mugice kimwe. Uyu mutungo witirirwa polarite zabo zisa nubushobozi bwa hydrogène.

 

Kuvanga isopropanol na acetone bifite ibikorwa byinshi bifatika. Kurugero, mugukora ibifatika hamwe na kashe, ibi bintu byombi bikoreshwa muguhuza ibintu bifuza bifata cyangwa bifunze. Kuvanga birashobora kandi gukoreshwa mubikorwa byogusukura kugirango habeho kuvanga imiti hamwe nibintu byihariye kubikorwa bitandukanye byogusukura.

 

Ariko, mugihe kuvanga isopropanol na acetone bishobora kubyara ibicuruzwa byingirakamaro, ni ngombwa kwitonda mugihe cyibikorwa. Isopropanol na acetone bifite flash point nkeya, bigatuma zaka cyane iyo zivanze numwuka. Kubwibyo, umuntu agomba kwemeza guhumeka neza no gukoresha ubwitonzi mugihe akoresha iyi miti kugirango yirinde umuriro cyangwa guturika.

 

Mu gusoza, kuvanga isopropanol na acetone ntabwo bivamo imiti yimiti hagati yibi bintu byombi. Ahubwo, bakora binini ivanze ikomeza imiterere yumwimerere. Uku kuvanga bifite ibikorwa byinshi bifatika mubikorwa bitandukanye, birimo isuku, umusaruro wamavuta, nibindi byinshi. Icyakora, kubera gutwikwa kwabo, hagomba kwitonderwa mugihe ukoresha iyi miti kugirango wirinde umuriro cyangwa guturika.


Igihe cyo kohereza: Mutarama-25-2024