Selective hydrolysis of arabinogalactan into arabinose and galactose over heterogeneous catalysts

Bright T. Kusema, Gerd Hilmann, Päivi Mäki-Arvela, Stefan Willför, Bjarne Holmbom, Tapio Salmi, Dmitry Yu Murzin

Tutkimustuotos: LehtiartikkeliArtikkeliTieteellinenvertaisarvioitu

38 Sitaatiot (Scopus)

Abstrakti

The application of solid acid catalysts for the production of monomers from hemicelluloses can be one of the key steps in developing the concept of an integrated forest biorefinery. Arabinogalactans (AG) are hemicelluloses which can be extracted on an industrial scale from larch wood species and has a great potential as a sustainable feedstock for bio-based products. Hydrolysis of AG to monomers over acidic heterogeneous catalysts (Smopex-101 and Amberlyst 15) was successfully demonstrated for the first time to selectively produce arabinose as the primary product, followed by the release of galactose without further degradation of the monomers.

AlkuperäiskieliEnglanti
Sivut408-412
Sivumäärä5
JulkaisuCatalysis Letters
Vuosikerta141
Numero3
DOI - pysyväislinkit
TilaJulkaistu - maaliskuuta 2011
OKM-julkaisutyyppiA1 Julkaistu artikkeli, soviteltu

Sormenjälki

Sukella tutkimusaiheisiin 'Selective hydrolysis of arabinogalactan into arabinose and galactose over heterogeneous catalysts'. Ne muodostavat yhdessä ainutlaatuisen sormenjäljen.

Viittausmuodot