Ta yaya ake amfani da hanyar Bisphenol A BPA Sulfuric Acid?
Bisphenol A bpa Hanyar Sulfuric Acid
Phenol da acetone suna fuskantar matsin lamba a cikin sinadarin sulfuric acid tare da yawan sinadarin 72.5%–73.0% a zafin jiki na 35–45°C. Sannan a wanke samfurin da ruwa, a tace shi, a raba shi da centrifugation, sannan a busar da shi don samun bisphenol A wanda ya dace da resin epoxy na yau da kullun da kuma abubuwan hana ƙonewa. Yawan amfani da shi a kowace tan na samfurin shine kimanin tan 0.925 na phenol, tan 0.285 na acetone, da tan 0.500 na sulfuric acid (tsarki 98%).
Wannan hanyar Bisphenol A bpa tana da kayan aiki da hanyoyin aiki masu sauƙi. Duk da haka, tana fama da yawan amfani da kayan masarufi, wanda ke haifar da hauhawar farashin kayayyaki. Hakanan yana haifar da tsatsa ga kayan aiki, bututun mai, bawuloli, da wurin samarwa, yayin da yake haifar da sharar gida mai yawa. Bugu da ƙari, ingancin samfurin bai cika buƙatun samar da polycarbonate ko resins na epoxy na abinci ba.