RUTHENIUM-RHENIUM-TITANIUMOXYD-KATALYSATOREN UND IHRE VERWENDUNG ZUR FISCHER-TROPSCH-SYNTHESE.

摘要

Catalyst compsn. for hydrocarbons synthesis from CO-H2 mixts. comprises: (i) Ru in catalytically active amt., composited with TiO2 or TiO2-contg. support, having a rutile:anatase ratio of at least about 2:3; and (ii) Re in amt. sufficient to improve the maintenance of catalytic activity, the wt. ratio Re:Ru being about 2:1 to 1:4.