Patent ID: 9682364
Date: 2017-06-20
CPC Classifications: B01J,C01P,C09C,C09D

Claim:
1. A method for supporting nano-titanium dioxide on titanium white powder, comprising: step A, weighing following components according to following mass percentages respectively: step B, adding the titanium white power into the purified water and stirring, adding both the surfactant and the dispersant during the process of stirring to produce thick liquid; step C, heating the thick liquid obtained in step B to 60° C. ˜100° C., adding the nano-titanium dioxide, then quickly cooling to 40° C. within three minutes, and continuing to stir for three to four hours, thereby the nano-titanium dioxide being supported on the titanium white powder to obtain the titanium white powder with the nano-titanium dioxide supported thereon.