Bimetallische geträgerte Katalysatoren und deren Nutzung in der hydrolytischen Hydrierung celluloseartiger Materialien

• Bimetallic supported catalysts for hydrodeoxygenation of cellulosic materials

Oltmanns, Jens Uwe; Palkovits, Regina (Thesis advisor); Rüping, Magnus Albert (Thesis advisor)

Aachen (2017)
Dissertation / PhD Thesis

Dissertation, RWTH Aachen University, 2017

Abstract

The author examines the catalytic activity of bimetallic supported catalysts in the hydrodeoxygenation reaction of cellulosic materials and discusses possible bimetallic effects. The synthesized catalysts cover three distinct groups: first, Ru-based and doped carbon catalysts, second Cu- or Ni-based catalysts supported on alumina and third bimetallic Cu-Ni-alumina catalysts. Yields of up to 96% of hexitols at full conversion of cellobiose have been achieved with these systems.

Institutions

• Chair of Heterogeneous Catalysis and Technical Chemistry [155310]
• Department of Chemistry [150000]