Bisphenol ubedo ango a bpa Hydrochloric Acid Method?
Bisphenol A bpa Hydrochloric Acid Method
Yore ma tiyo ku hydrochloric acid nyo hydrogen chloride gas calu catalysts julwongo gi ni hydrochloric acid method. Ku lapor, rwom pa phenol ku acetone juyike ku hydrogen chloride catalyst ma muthwo i yamo man 50-60°C pi sawa 8-9. Ka dwong pa gaseous hydrogen chloride udong malu pa 96%, piny ma pire tek utiye bisphenol A bpa, ku piny ma wok kudi isomers, trihydroxy, nyo monohydroxy derivatives.
Bisphenol A bpa ma ju nwango ku yore eni jucopo tiyo kudu calu piny ma jutiyo kudu pi yubu epoxy resin. Juyike mukende mitire ka jubi tiyo kudu pi polycarbonate. Lembe pa Hooker, pi lapor, yiko bisphenol A ku tiyo ku vacuum distillation man extractive crystallization. Wel mi tic ku ton acel pa bisphenol A bpa utiye 0.855 tons pa phenol, 0.269 tons pa acetone, 0.216 tons pa hydrogen chloride, man 0.011 tons pa benzene solvent.
Yore eni ungiyu maber man ecopu tiyo kudu i batch nyo i yore mi yubu piny ma mediri.