I-propylene oxideluphawu olubonakalayo olungenamibala kwi-odor ecaphukisayo. Yinto enokutsha kunye nokuqhushumba kunye nendawo yokubila ephantsi kunye nokuzinza okuphezulu. Ke ngoko, kuyimfuneko ukuba uthathe amanyathelo afanelekileyo okhuseleko xa usebenzisa kwaye wayigcina.

I-propylene oxide

 

Okokuqala, i-propylene oxide yindawo enokutsha. Inqaku layo elidanyazayo liphantsi, kwaye linokugcuma ubushushu okanye i-spark. Kwinkqubo yokusetyenziswa kunye nokugcinwa, ukuba ayiphanga kakuhle, inokubangela umlilo okanye iingozi. Ke ngoko, ukusebenza kunye nokugcinwa kufuneka kuthotyelwe imithetho efanelekileyo kunye nezinto ezinokutsha kunye nokuqhuma.

 

Okwesibini, i-propylene oxide inepropathi yokuqhushumba. Xa kukho ioksijini eyaneleyo emoyeni, i-propylene oxide iya kusabela ngeoksijini yokuvelisa ubushushu kwaye ibole i-carbon diokb diokside kunye nempuphu yamanzi. Ngeli xesha, ubushushu obuveliswe yindlela yokuphendula bukhulu kakhulu ukuba bube nokuchitha ngokukhawuleza, oko kukhokelela kubushushu kunye noxinzelelo luyanda, olunokubangela ukuba ibhotile iqhume. Ke ngoko, ekusebenziseni i-propylene oxide, kuyimfuneko ukulawula ngokungqongqo iqondo lobushushu kunye noxinzelelo kwinkqubo yokusebenzisa ukuphepha ezo zengozi.

 

Ukongeza, i-propylene oxide ithile icaphukise kwaye inetyhefu. Ingakucaphukisa ulusu kunye ne-mucosa yephecana lokuphefumla, amehlo kunye namanye amalungu xa unxibelelana nomzimba womntu, obangela ukungakhathazeki kunye nokulimala komzimba womntu. Ke ngoko, xa usebenzisa i-proplene oxide, kuyimfuneko ukunxiba izixhobo zokhuselo ezifana neegloves kunye neemaski ukukhusela impilo yabantu.

 

Ngokubanzi, i-propylene oxide ineepropathi ezinokutsha kunye nokuqhushumbo ngenxa yepropathi yekhemikhali. Kwinkqubo yokusetyenziswa kunye nokugcinwa, kubalulekile ukuthatha amanyathelo okhuseleko afanelekileyo ukuqinisekisa ukhuseleko kunye nokhuseleko lwepropathi. Kwangelo xesha, ukuba awuqondi iimpawu zayo okanye usebenzise ngokungachanekanga, kunokubangela ukulimala okukhulu komntu kunye nokulahleka kwepropathi. Ke ngoko, kuyacetyiswa ukuba ufundisise iimpawu zayo ngononophelo kwaye uyisebenzise phantsi kwendawo yokuqinisekisa ukhuseleko.


Ixesha lokuphumla: Mar-26-2024