Research output: Contribution to journal › Article › peer-review
Aldose to ketose interconversion : Galactose and arabinose isomerization over heterogeneous catalysts. / Murzin, Dmitry Yu; Murzina, Elena V.; Aho, Atte et al.
In: Catalysis Science and Technology, Vol. 7, No. 22, 21.11.2017, p. 5321-5331.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Aldose to ketose interconversion
T2 - Galactose and arabinose isomerization over heterogeneous catalysts
AU - Murzin, Dmitry Yu
AU - Murzina, Elena V.
AU - Aho, Atte
AU - Kazakova, Mariya A.
AU - Selyutin, Alexander G.
AU - Kubicka, David
AU - Kuznetsov, Vladimir L.
AU - Simakova, Irina L.
PY - 2017/11/21
Y1 - 2017/11/21
N2 - Isomerization of glucose, galactose and arabinose to corresponding keto-sugars was studied in the present work over a range of heterogeneous catalysts. Magnesium aluminates with different ratios between oxides resulting in materials with a Mg/Al ratio from 0.2 to 0.9 were prepared, characterized and evaluated in terms of their catalytic behavior. The catalyst with a Mg/Al ratio close to hydrotalcites was the most efficient considering activity, selectivity and stability. The sugar structure was shown to have a minor influence on catalytic activity and selectivity.
AB - Isomerization of glucose, galactose and arabinose to corresponding keto-sugars was studied in the present work over a range of heterogeneous catalysts. Magnesium aluminates with different ratios between oxides resulting in materials with a Mg/Al ratio from 0.2 to 0.9 were prepared, characterized and evaluated in terms of their catalytic behavior. The catalyst with a Mg/Al ratio close to hydrotalcites was the most efficient considering activity, selectivity and stability. The sugar structure was shown to have a minor influence on catalytic activity and selectivity.
KW - AL HYDROTALCITE CATALYSTS
KW - CARBON NANOTUBES
KW - BASE CATALYSTS
KW - AQUEOUS-MEDIA
KW - GLUCOSE
KW - FRUCTOSE
KW - WATER
KW - EPIMERIZATION
KW - NANOPARTICLES
KW - DEHYDRATION
UR - http://www.scopus.com/inward/record.url?scp=85034585457&partnerID=8YFLogxK
U2 - 10.1039/c7cy00281e
DO - 10.1039/c7cy00281e
M3 - Article
AN - SCOPUS:85034585457
VL - 7
SP - 5321
EP - 5331
JO - Catalysis Science and Technology
JF - Catalysis Science and Technology
SN - 2044-4753
IS - 22
ER -
ID: 10067151