Morphology of impregnated cobalt catalysts promoted by oxide additives

Abstract

Morphology of impregnated cobalt catalysts promoted by oxide additives

Larina M.V., Chistyakova N.S., Titorenko D.V., Polyakova M.S., Stovba A.I., Tkalenko A.N.

Incoming article date: 08.01.2020

The article presents the results of research on the morphology of cobalt catalysts for Fischer-Tropsch synthesis on a silicate support with promoting additives of aluminum, manganese and chromium using scanning and transmission electron microscopy. The effect of additives on the surface structure and dimensional characteristics of metallic cobalt was determined.

Keywords: morphology, electron microscopy, catalysts, Fischer-Tropsch synthesis, promoters