Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

    We have a manual that explains all the features 

Record number 541620
Title Oxidation of uronic acids to aldaric acids
Author(s) Es, D.S. van; Pazhavelikkakath Purushothaman, R.K.; Frissen, Augustinus E.; Klis, F. van der
Source Octrooinummer: WO2016056907, verleend: 2016-04-14.
Department(s) VLAG
FBR Sustainable Chemistry & Technology
Publication type Patent
Publication year 2016
Abstract Disclosed is the oxidation of uronic acids, such as galacturonic acid, to the corresponding aldaric acids, such as galactaric acid, under neutral or acidic conditions. Use is made of a supported gold catalyst. The oxidation occurs in good selectivity and yield, under unexpectedly mild conditions. A source of galacturonic acids is pectins, such as from sugar beet pulp.
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