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Comparison of Nitrogen Tolerance of PdMo/Al2O3 and CoMo/Al2O3 Catalysts in Hydrodesulfurization of Model Compounds
- 1.0424652 - ÚCHP 2014 RIV GB eng J - Článek v odborném periodiku
Vít, Zdeněk - Kaluža, Luděk - Gulková, Daniela
Comparison of Nitrogen Tolerance of PdMo/Al2O3 and CoMo/Al2O3 Catalysts in Hydrodesulfurization of Model Compounds.
Fuel. Roč. 120, MAR (2014), s. 86-90. ISSN 0016-2361. E-ISSN 1873-7153
Grant CEP: GA ČR GA104/09/0751; GA ČR GAP106/11/0902
Institucionální podpora: RVO:67985858
Klíčová slova: hydrodesulfurization * nitrogen inhibition * PdMo catalyst
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie
Impakt faktor: 3.520, rok: 2014
The inhibition effects of quinoline (pyridine) on HDS of benzothiophene (thiophene) on PdMo and CoMo/alumina catalysts were studied. Pyridine and quinoline strongly inhibit HDS on CoMo catalysts, while PdMo catalysts were more N tolerant. Inhibition effect depends both on type of catalyst and the reactivity of hydrogenated HDN intermediate (tetrahydroquinoline, piperidine).
Trvalý link: http://hdl.handle.net/11104/0230699
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