Ino Bisphenol a bpa Hydrochloric Acid Method ninzi?
Bisphenol A bpa Nzila ya Hydrochloric Acid
Nzila zibelesya asidi ya hydrochloric naa hydrogen chloride gas mbuli zintu zipa kuti zintu zibe kabotu zyoonse antoomwe zyaambwa kuti nzila ya hydrochloric acid. Mbuli chitondeezyo, musanganisyo wa phenol a acetone ulasanganyigwa a haayidirojeni chloride catalyst uuyumu a 50-60°C kwamahola aali 8-9. Eelyo mweelwe wa haayidirojeni chloride uuzwa mumuwo nuukkala atala a 96%, chintu chipati chizwa nku bisphenol A bpa, antoomwe azintu zizwa mumo zibikkilizya isomers, trihydroxy, naa monohydroxy derivatives.
Bisphenol A bpa iijanwa munzila eeyi ilakonzya kubelesegwa mbuli chintu chibelesegwa mukupanga epoxy resin. Kusalazyigwa kumwi kulayandika kuti kakubelesegwa ku polycarbonate. Nzila ya Hooker, mbuli chitondeezyo, ilasalazya bisphenol A kubelesya nzila yakusanzya akugwisya mabwe. Mweelwe wakubelesya toni lya bisphenol A bpa uli afwaafwi kusika ku 0.855 matani aa phenol, 0.269 matani aa acetone, 0.216 matani aa hydrogen chloride, antoomwe a 0.011 matani aa benzene solvent.
Eeyi nzila ilizyibidwe kabotu alimwi ilakonzya kubelesegwa munzila yakupanga zintu zyiingi naa kuzumanana.