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Valentin N. Sapunov,Antonina A. Stepacheva,Esther M. Sulman,Johan Wärnåc,Päivi Mäki-Arvela,Mikhail G. Sulman,Alexander I. Sidorov,Barry D. Stein,Dmitry Yu. Murzin,Valentina G. Matveeva 한국공업화학회 2017 Journal of Industrial and Engineering Chemistry Vol.46 No.-
Stearic acid hydrodeoxygenation into n-heptadecane on the catalyst containing Pd nanoparticlesincorporated in the hypercrosslinked polystyrene matrix was studied. The used catalysts werecharacterized using TEM, CO chemisorption, low-temperature nitrogen physisorption and XPS. A clearhydrogen pressure dependent induction period was noticed. Kinetic regularities were studied for theindicated reaction in the presence of polymer based catalysts. A mathematical model for decarboxylationwas suggested which was able to adequately describe experimental data at different temperatures,hydrogen pressures and initial concentrations of stearic acid. Kinetic constants were calculated and theirstatistical analysis was performed.