Anto so Bisphenol A BPA Crystallization Process na Ion Exchange Resin Method?

Bisphenol A BPA Crystallization Process na Ion-Exchange Resin Method
Dakel so patent technology providers parad pamawala na bisphenol A panamegley na ion-exchange resin method. Diad reactor effluent na kada patented technology, say p,p-bisphenol A BPA so nakaukolan ya BPA product, bangta say o,p-BPA so manunan impurity, ya mangaapekta ed kolor na produkto tan manresulta ed atagey ya yellowness index (YI) value.
No ekalen iray dutak ed produkto na reaksion, kada patented ya teknolohiya et manguusar na adduct crystallization separation technology pian makala na de-kalidad iran bisphenol A bpa ya produkto ya makaabot ed saray kakaukolanen ed produksyon na polycarbonate (kaiba lay optical grade).
Saray teknolohiya ed panagkristal et naapag ed duaran kategorya. Sakey a kategorya so mangaagamil na duaran-yugtan a proseso na panagkristal na phenol; say sananey a kategorya et mangaagamil na proseso na phenol crystallization ed unonan yugtan tan proseso na water crystallization ed komaduan yugtan.