1. I-Butadiene
Imeko yemarike iyasebenza, kwaye amaxabiso ayaqhubeka nokunyuka
Ixabiso lobonelelo lwe-butadiene linyusiwe kutshanje, imeko-bume yorhwebo lwemarike iyasebenza, kwaye imeko yokunqongophala kobonelelo iyaqhubeka kwixesha elifutshane, kwaye imakethi inamandla. Nangona kunjalo, ngokwanda komthwalo wezixhobo ezithile kunye nokuqaliswa kwamandla amatsha emveliso, kukho ulindelo lokwanda kobonelelo kwimakethi yexesha elizayo, kwaye imakethi ye-butadiene kulindeleke ukuba izinze kodwa ibuthathaka.
2. I-Methanol
Izinto ezintle zixhasa imarike ukuba itshintshe kakhulu
Imarike ye-methanol ibisanda kunyuka. Ngenxa yotshintsho kwizibonelelo eziphambili kuMbindi Mpuma, umthamo we-methanol yokungenisa kulindeleke ukuba wehle, kwaye uluhlu lwe-methanol kwizibuko luye lwangena kancinci kancinci kwindlela yokususa impahla. Ngaphantsi koluhlu oluphantsi lwempahla, iinkampani zigcina amaxabiso okuthumela iimpahla; imfuno ephantsi igcina ulindelo lokukhula okukhulayo. Kulindeleke ukuba imarike yendawo ye-methanol yasekhaya iya kuba namandla kwaye ingazinzi kwixesha elifutshane.
3. I-Methylene Chloride
Imeko yemarike yokubonelela ngeenkonzo kunye neemfuno zemidlalo iyehla
Ixabiso lemarike le-dichloromethane liye lehla kutshanje. Umthwalo wokusebenza kweshishini ugcinwe phakathi evekini, kwaye icala leemfuno ligcine ukuthengwa okuqinileyo. Imo yorhwebo lwemarike iye yaba buthathaka, kwaye uluhlu lweempahla zeenkampani luye lwanda. Njengoko ukuphela konyaka kusondela, akukho mpahla inkulu, kwaye imvakalelo yokulinda nokubona inamandla. Kulindeleke ukuba imakethi ye-dichloromethane isebenze ngobuthathaka nangokuzinzileyo kwixesha elifutshane.
4. I-Isooctyl alcohol
Iziseko ezibuthathaka kunye nokuhla kwamaxabiso
Ixabiso le-isooctanol lihlile kutshanje. Amashishini amakhulu e-isooctanol asebenza kakuhle kwizixhobo, ukunikezelwa kwe-isooctanol kwanele, kwaye imakethi ikwixesha lokungasebenzi, kwaye imfuno esezantsi ayonelanga. Kulindeleke ukuba ixabiso le-isooctanol litshintshe kwaye lehle kwixesha elifutshane.
Ixesha leposi: Disemba-17-2024