V
Volker Höllein
Researcher at DECHEMA
Publications - 4
Citations - 665
Volker Höllein is an academic researcher from DECHEMA. The author has contributed to research in topics: Dehydrogenation & Membrane. The author has an hindex of 4, co-authored 4 publications receiving 642 citations.
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Journal ArticleDOI
Membrane reactors for hydrogenation and dehydrogenation processes based on supported palladium
TL;DR: In this article, the authors discuss two different membrane reactor concepts which both rely on supported palladium, on the one hand as a permselective membrane material, and on the other hand as base component of a membrane-type hydrogenation catalyst.
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Catalytic dehydrogenation of hydrocarbons in palladium composite membrane reactors
TL;DR: In this paper, different methods for the preparation of hydrogen permselective palladium composite membranes on asymmetric ceramic and porous stainless-steel tubes were tested, including electroless plating, electroplating, chemical and physical vapor deposition, as well as high velocity oxy-fuel spraying.
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Preparation and characterization of palladium composite membranes for hydrogen removal in hydrocarbon dehydrogenation membrane reactors
TL;DR: In this paper, high-temperature permeation tests (350-650°C) were carried out to determine the permeation properties as well as the thermal and mechanical stability of the prepared membranes.
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Factors controlling the performance of catalytic dehydrogenation of ethylbenzene in palladium composite membrane reactors
TL;DR: In this paper, the performance of a membrane reactor is controlled both by the membrane permeability and the reaction kinetics, i.e., the reaction speed and the number of hydrogen molecules passing through the membrane.