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  Mechanocatalytic depolymerization of cellulose combined with hydrogenolysis as a highly efficient pathway to sugar alcohols

Hilgert, J., Meine, N., Rinaldi, R., & Schüth, F. (2013). Mechanocatalytic depolymerization of cellulose combined with hydrogenolysis as a highly efficient pathway to sugar alcohols. Energy & Environmental Science, 6(1), 92-96. doi:10.1039/c2ee23057g.

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 Creators:
Hilgert, Jakob1, Author           
Meine, Niklas1, Author           
Rinaldi, Roberto2, Author           
Schüth, Ferdi1, Author           
Affiliations:
1Research Department Schüth, Max-Planck-Institut für Kohlenforschung, Max Planck Society, 45470 Deutschland, ou_1445589              
2Research Group Rinaldi, Max-Planck-Institut für Kohlenforschung, Max Planck Society, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, DE, ou_1445617              

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Free keywords: NONTHERMAL ATMOSPHERIC PLASMA; CATALYTIC CONVERSION; HYDROGENATION; HYDROLYSIS; RUTHENIUM; SORBITOL; CARBON; ACIDS
 Abstract: Cellulose is both insoluble in water and resistant against hydrolysis. These features pose major problems for its conversion into platform chemicals. Herein, we demonstrate that mechanocatalytic, solid-state depolymerization combined with hydrogenolysis, in the presence of Ru/C in water, provides a highly efficient pathway for the production of sugar alcohols. This novel approach leads to yields of hexitols up to 94% at 150 degrees C in an overall process time of 4 h.

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Language(s): eng - English
 Dates: 2013-01-01
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: DOI: 10.1039/c2ee23057g
 Degree: -

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Title: Energy & Environmental Science
  Abbreviation : Energy Environ. Sci.
Source Genre: Journal
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Publ. Info: Cambridge, UK : Royal Society of Chemistry
Pages: - Volume / Issue: 6 (1) Sequence Number: - Start / End Page: 92 - 96 Identifier: ISSN: 1754-5692
CoNE: https://pure.mpg.de/cone/journals/resource/1754-5692