Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1994-05-17
1995-06-20
Ivy, C. Warren
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549266, C07D30702
Patent
active
054261953
ABSTRACT:
Diols of 3 to 10 carbon atoms are catalytically dehydrogenated over a catalyst containing copper and chromium in a first stage in which the diols are passed in the liquid phase over the catalyst, and subsequently the reaction product obtained is passed in the gas phase over the catalyst.
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Regner Hans
Sigg Reinhard
Huels Aktiengesellschaft
Ivy C. Warren
Owens A. A.
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