método para produzir para-xileno, uso do para-xileno, método para produzir ácido tereftálico, método para produzir um composto

The present disclosure provides methods to produce para-xylene, toluene, and other compounds from renewable sources (e.g., cellulose, hemicellulose) and ethylene in the presence of an acid, such as a Lewis acid. For example, cellulose and/or hemicellulose may be converted into 2,5-dimethylfuran (DMF...

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Bibliographic Details
Main Authors DOUGLAS CANNON, MAKOTO N. MASUNO, RYAN L. SMITH, DENNIS A. HUCUL, ALEX BENJAMIN WOOD, MARC FOSTER, JOHN BISSELL, PATRICK B. SMITH
Format Patent
LanguagePortuguese
Published 11.04.2017
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present disclosure provides methods to produce para-xylene, toluene, and other compounds from renewable sources (e.g., cellulose, hemicellulose) and ethylene in the presence of an acid, such as a Lewis acid. For example, cellulose and/or hemicellulose may be converted into 2,5-dimethylfuran (DMF) and 2-methylfuran, which may be converted into para-xylene and toluene, respectively. In particular, para-xylene can then be oxidized to form terephthalic acid.
Bibliography:Application Number: BR20141106237