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US 7,888,280 B2Granted
Immobilized homogeneous catalysts
AssigneeGKSS-Forschungszentrum Geesthacht GmbH
InventorsKatrin Ebert, Detlev Fritsch, Herbert Plenio, Gisela Bengston
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Abstract
A catalyst is produced by bonding a homogeneous catalyst to the surface of a catalyst support. A catalyst may include a catalyst support, a spacer molecule bonded to the catalyst support, and a homogeneous catalyst bonded to the spacer molecule. A catalyzed reaction can be carried out by providing reactants in a first phase and providing a catalyst as described herein in the first phase.
Claims25
A method for the production of a catalyst, comprising
- bonding a homogeneous catalyst comprising a ligand to surface of a non-porous catalyst support through a covalent bond, the non-porous catalyst support comprises a non-porous or a non-microporous surface and a fleece made of a plurality of fibers having a diameter less than 1 μm.
A catalyst comprising
- a non-porous catalyst support comprising a non-porous or a non-microporous surface and a fleece made of a plurality of fibers having a diameter less than 1 μm;
- and
- a homogeneous catalyst bonded to the non-porous catalyst support through a covalent bond, wherein the homogeneous catalyst comprises a ligand.
Dependencies are inferred from the claim text.