Liquid Organic Hydrogen Carriers: Thermophysical and Thermochemical Studies of Benzyl- and Dibenzyl-toluene Derivatives

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Müller K, Stark K, Emel'Yanenko VN, Varfolomeev MA, Zaitsau DH, Shoifet E, Schick C, Verevkin SP, Arlt W
Zeitschrift: Industrial & Engineering Chemistry Research
Verlag: ACS American Chemical Society
Jahr der Veröffentlichung: 2015
Band: 54
Heftnummer: 32
Seitenbereich: 7967-7976
ISSN: 0888-5885


Abstract


The heat transfer oils dibenzyltoluene and benzyltoluene are promising materials as a new class of liquid organic hydrogen carrier compounds (LOHC). Thermophysical properties (heat capacity, density, viscosity, and surface tension) of the commercially available thermofluids Marlothem LH (benzyltoluene) and Marlotherm SH (dibenzyltoluene) and their completely hydrogenated derivatives were measured. Thermochemical properties (enthalpies of combustion and enthalpies of vaporization) were derived from experiments. Gas-phase molar enthalpies of formation were derived and validated with group-additivity and high-level quantum chemical calculations. Enthalpies of the hydrogenation/dehydrogenation reactions of the LOHC pairs under study were derived.



FAU-Autoren / FAU-Herausgeber

Arlt, Wolfgang Prof. Dr.-Ing.
Lehrstuhl für Thermische Verfahrenstechnik
Müller, Karsten PD Dr.
Lehrstuhl für Thermische Verfahrenstechnik
Stark, Katharina
Lehrstuhl für Thermische Verfahrenstechnik


Autor(en) der externen Einrichtung(en)
Kazan (Volga region) Federal University / Казанский (Приволжский) федеральный университет
Universität Rostock


Zitierweisen

APA:
Müller, K., Stark, K., Emel'Yanenko, V.N., Varfolomeev, M.A., Zaitsau, D.H., Shoifet, E.,... Arlt, W. (2015). Liquid Organic Hydrogen Carriers: Thermophysical and Thermochemical Studies of Benzyl- and Dibenzyl-toluene Derivatives. Industrial & Engineering Chemistry Research, 54(32), 7967-7976. https://dx.doi.org/10.1021/acs.iecr.5b01840

MLA:
Müller, Karsten, et al. "Liquid Organic Hydrogen Carriers: Thermophysical and Thermochemical Studies of Benzyl- and Dibenzyl-toluene Derivatives." Industrial & Engineering Chemistry Research 54.32 (2015): 7967-7976.

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Zuletzt aktualisiert 2018-07-08 um 14:23