Isopropanol, eyaziwa ngokuba yi-isopropyl alcohol okanye i-2-propanol, yikhemikhali yezoshishino esetyenziswa ngokubanzi kunye noluhlu olubanzi lwezicelo.Ukongeza kokusetyenziswa kwimveliso yeekhemikhali ezahlukeneyo, i-isopropanol isetyenziswa ngokuqhelekileyo njenge-solvent kunye ne-agent agent.Ngoko ke, kubaluleke kakhulu ukufunda ukuba i-isopropanol ihambelana nokusingqongileyo.Kule nqaku, siya kuqhuba uhlalutyo olubanzi olusekelwe kwidatha efanelekileyo kunye nolwazi.

I-isopropanol enemivalo

 

Okokuqala, kufuneka siqwalasele inkqubo yokuvelisa isopropanol.Ifumaneka ikakhulu nge-hydration yepropylene, eyona nto ifumaneka ngokubanzi ekrwada.Inkqubo yokuvelisa ayibandakanyi nakuphi na ukuphendula okulimazayo kokusingqongileyo kunye nokusetyenziswa kwezixhobo ezahlukeneyo ezincedisayo kuncinci, ngoko ke inkqubo yokuvelisa i-isopropanol ihambelana nokusingqongileyo.

 

Emva koko, kufuneka siqwalasele ukusetyenziswa kwe-isopropanol.Njenge-solvent egqwesileyo yezinto eziphilayo kunye ne-agent yokucoca, i-isopropanol inoluhlu olubanzi lwezicelo.Ingasetyenziselwa ukucoca iindawo zoomatshini ngokubanzi, ukucocwa kwezinto zombane, ukucocwa kwezixhobo zonyango, kunye nezinye iinkalo.Kwezi zicelo, i-isopropanol ayivelisi naluphi na ungcoliseko olubalulekileyo lwendalo ngexesha lokusetyenziswa.Ngexesha elifanayo, i-isopropanol nayo ine-biodegradability ephezulu, enokuthi ihlanjululwe lula yi-microorganisms kwindawo.Ngoko ke, ngokwemigaqo yokusetyenziswa, isopropanol inobuhlobo obuhle bendalo.

 

Nangona kunjalo, kufuneka kuqatshelwe ukuba i-isopropanol ineempawu ezithile ezicaphukisayo nezinokutsha, ezinokuzisa iingozi ezinokubakho kumzimba womntu kunye nokusingqongileyo.Xa usebenzisa i-isopropanol, amanyathelo afanelekileyo kufuneka athathwe ukuqinisekisa ukusetyenziswa kwayo ngokukhuselekileyo kwaye ugweme umonakalo ongeyomfuneko kwindalo.

 

Isishwankathelo, ngokusekelwe kuhlalutyo lwedatha efanelekileyo kunye nolwazi, sinokufikelela kwisigqibo sokuba i-isopropanol inobuhlobo obuhle bendalo.Inkqubo yokuveliswa kwayo ihambelana nokusingqongileyo, kwaye ukusetyenziswa kwayo akuvelisi ungcoliseko olubonakalayo kwindalo.Nangona kunjalo, amanyathelo afanelekileyo kufuneka athathwe xa uyisebenzisa ukuphepha iingozi ezinokubakho kumzimba womntu kunye nokusingqongileyo.


Ixesha lokuposa: Jan-10-2024