Chemistry of hydrocarbon compounds – Alicyclic compound synthesis – By dehydrogenation
Reexamination Certificate
2008-06-17
2008-06-17
Dang, Thuan Dinh (Department: 1797)
Chemistry of hydrocarbon compounds
Alicyclic compound synthesis
By dehydrogenation
C585S380000, C585S317000
Reexamination Certificate
active
07388119
ABSTRACT:
The present invention relates to a process for the hydrogenation of substituted or unsubstituted, monocyclic or polycyclicaromatics to form the corresponding cycloaliphatics, in particular of benzene to cyclohexane, by bringing the aromatic into contact with a hydrogen-containing gas in the presence of a catalyst, where hydrogen in which residual gases are present is used.
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Böttcher Arnd
Henkelmann Jochem
Kaibel Gerd
Kästner Ralf
Laib Heinrich
BASF - Aktiengesellschaft
Dang Thuan Dinh
Novak Druce & Quigg LLP
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