Structured catalyst bed
AssigneeBASF SE
InventorsHartmut Hibst, Sebastian Storck, Dirk Demuth, Wolfram Stichert, Jens Klein, Stephan A. Schunk, Andreas Sundermann
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Abstract
The invention relates to a novel structured catalyst bed which optionally comprises at least one part bed comprising at least one catalytically active mixture of oxides of the main group metals and transition metals and additionally comprises at least one catalytically active part bed comprising at least silver, at least one alkali metal and a porous support material and finally and necessarily at least one catalytically active part bed comprising at least one alkali metal phosphate and at least one sheet silicate.
Claims10
A structured catalyst bed which comprises at least the following part beds:
- (II) at least one catalytically active part bed comprising at least silver, an alkali metal and a porous support material;
- and
- (III)at least one catalytically active part bed comprising at least one alkali metal phosphate and at least one sheet silicate.
Dependencies are inferred from the claim text.