Production of Hydrogen-Rich Gas by Formic Acid Decomposition over CuO-CeO2/γ-Al2O3 Catalyst

Autor:	Alexey Pechenkin, Sukhe Badmaev, Vladimir Belyaev, Vladimir Sobyanin
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	formic acid decomposition hydrogen production CuO-CeO2/γ-Al2O3 multifuel processor copper catalyst oxygenates fuel cell Technology
Zdroj:	Energies, Vol 12, Iss 18, p 3577 (2019)
Druh dokumentu:	article
ISSN:	1996-1073
DOI:	10.3390/en12183577
Popis:	Formic acid decomposition to H2-rich gas was investigated over a CuO-CeO2/γ-Al2O3 catalyst. The catalyst was characterized by XRD, HR TEM and EDX methods. A 100% conversion of formic acid was observed over the copper-ceria catalyst under ambient pressure, at 200–300 °C, N2:HCOOH = 75:25 vol.% and flow rate 3500–35,000 h−1 with H2 yield of 98%, wherein outlet CO concentration is below the equilibrium data (2 generation from dimethoxymethane, methanol, dimethyl ether and formic acid on the same catalyst for fuel cell supply.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/836a304f45ca4221893ecaf369571efd Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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