Bisphenol A BPA Crystallization Process pa Ion Exchange Resin Method ubedo ango?

Bisphenol A BPA Crystallization Process of Ion-Exchange Resin Method
Ju mapol ma gi miyo twero mi yubu bisphenol A ku yore mi ion-exchange resin. I reactor effluent pa teknoloji acel acel, p,p-bisphenol A BPA ubedo BPA ma mitere, man o,p-BPA ubedo piny ma rac madit, ma loko rangi pa piny man kelo yellowness index (YI) ma malu.
Ka juwodho piny ma reco kud i piny ma jutiyo kudu, diru acel acel ma juyike tiyo ku diro mi poko piny ma nyai pi nwangu piny maber pa bisphenol A bpa ma romo ku yeny pa polycarbonate (ma uketho i iye optical grade).
Teknoloji mi crystallization jupoko i dul aryo. Dul acel tiyo ku yore mi yubu phenol ma rwom pare ario; dul mange tiyo ku yore mi crystallization pa phenol i rwom mir acel man yore mi crystallization pa pii i rwom mir aryo.