Ngo ma obedo Bisphenol a bpa Hydrochloric Acid Method?
Bisphenol A bpa Hydrochloric Acid Method
Yoo me tic ki hydrochloric acid onyo hydrogen chloride gas ma calo gin ma kelo alokaloka ki lwongo ni hydrochloric acid. Me labolle, rubu pa phenol ki acetone ki rubu ki gin ma ki lwongo ni dry hydrogen chloride catalyst i rwom me yamo ki 50-60°C pi cawa 8-9. Ka dul ma ki lwongo ni gaseous hydrogen chloride tye malo 96%, gin ma ki nongo ne tye bisphenol A bpa, ki jami ma ki nongo ki iye ma tye iye isomers, trihydroxy, onyo monohydroxy derivatives.
Bisphenol A bpa ma ki nongo ki yoo man ki twero tic kwede ma calo gin ma ki tiyo kwede me yubu epoxy resin. Ki medo yubu ne mitte ka ki bi tic kwede pi polycarbonate. Kit me tic pa Hooker, me labolle, yubu bisphenol A kun tiyo ki vacuum distillation ki extractive crystallization. Wel tic ki ton acel acel me bisphenol A bpa tye ma romo 0.855 tons me phenol, 0.269 tons me acetone, 0.216 tons me hydrogen chloride, ki 0.011 tons me benzene solvent.
Yoo me tic ni ki ngeyo maber ki twero tic kwede i dul ma pat pat onyo i yoo me yubu jami ma mede ki mede.