Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Ryczkowski Robert, Gościańska Joanna, Panek Rafał, Franus Wojciech, Przybysz Kamila, Grams Jacek
Dyscypliny:
	Aby zobaczyć szczegóły należy się zalogować.
Rok wydania:	2021
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	18
Wolumen/Tom:	46
Strony:	10708 - 10722
Impact Factor:	7,139
Web of Science® Times Cited:	11
Scopus® Cytowania:	14
Bazy:	Web of Science \| Scopus
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	The objective of this paper was to design sustainable nickel catalysts supported on selected fly ash based zeolites to thermal processing of lignocellulosic feedstock towards hydrogen-rich gas. Moreover, in order to increase its catalytic performance in the studied process the catalyst supported on the most promising fly ash based zeolite was modified by selected rare-earth and transition metals (La, Pr, Ce, Y, Gd, Zr). The performed measurements exhibited that incorporation of nickel into the structure of zeolite A modified by lanthanum resulted in the most effective production of H2. The characterization of its physicochemical properties (XRD, TPR, SEM-EDS, TPD-NH3, BET and TGA-DTA) suggested that large pore size, moderate acidity, increased reducibility of an active phase and higher resistance to coke formation are the main factors responsible for increased activity of this catalyst.

Sustainable nickel catalyst for the conversion of lignocellulosic biomass to H2-rich gas