Process for the preparation of large scrubbing aggregates of titanium dioxide particles by the vapour phase oxidation of titanium tetrachloride, and its use in the prevention of scale formation in the same process

摘要

the invention concerns a process for the production of coarse scheuernder titandioxidteilchenaggregate by dampfphasenoxidation of titanium tetrachloride, and the teilchenaggregate in particle of 0.15