Heterogeneous Catalysis of C–O Bond Cleavage for Cellulose Deconstruction: A Potential Pathway for Ethanol Production
Author(s) -
Kristy Crews,
Crystal Reeves,
Porsha Thomas,
Daniel A. Abugri,
Albert E. Russell,
Michael L. Curry
Publication year - 2014
Publication title -
isrn nanotechnology
Language(s) - English
Resource type - Journals
eISSN - 2090-6072
pISSN - 2090-6064
DOI - 10.1155/2014/634679
Subject(s) - cellulose , chemistry , catalysis , sodium borohydride , chloroplatinic acid , metal , organic chemistry , methanol , nuclear chemistry , polymer chemistry , platinum
Due to difficulty deconstructing the linkages between lignin, hemicellulose and cellulose during the conversion of cellulose to sugar, the commercial production of cellulosic ethanol is limited. This can be overcome by using a high surface-area metal catalyst. In this study, high surface-area metal NPs were synthesized using 20 mM of chloroplatinic acid and cobalt chloride prepared in THF with 0.1 mM of generation four poly(amido)amine (PAMAM) terminated dendrimer (G4-NH2) prepared in methanol and stirred for 2 hours under nitrogen. Subsequently, Pt
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