Catalyst extrudates based on copper oxide and their use for...

Details Catalyst extrudates based on copper oxide and their use for... Catalyst extrudates based on copper oxide and their use for...

2004-12-04

2010-10-05

Nguyen, Cam N (Department: 1793)

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

C502S263000, C502S324000, C502S345000, C502S349000, C502S350000, C502S351000, C502S355000, C502S407000, C502S415000, C502S439000

Reexamination Certificate

active

07807603

ABSTRACT:
The invention relates to a catalyst provided in the form of an extrudate, which contains 5 to 85% by weight of copper oxide and comprises, in the active material and as binders, the same oxidic carrier material. The invention also relates to the use of the catalyst for hydrogenating carbonyl compounds.

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Mueller, Steffen Peter et al., “Extrusion of Cu/ZnO catalysts for the single-stage gas-phase processing of dimethyl maleate to tetrahydrofuran”, Journal of Catalysis, vol. 218, pp. 419-426, 2003.

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