Coke formation and deactivation during catalytic reforming of biomass and waste pyrolysis products: A review
Abstract Undoubtedly, hydrogen (H 2) is a clean feedstock and energy carrier whose
sustainable production should be anticipated. The pyrolysis of biomass or waste plastics …
sustainable production should be anticipated. The pyrolysis of biomass or waste plastics …
Steam reforming of biomass pyrolysis oil: a review
The steam reforming of biomass pyrolysis oil is a well-established means of producing the
more useful bio-hydrogen. Bio-oil has a comparatively low heating value, incomplete …
more useful bio-hydrogen. Bio-oil has a comparatively low heating value, incomplete …
Coke formation during thermal treatment of bio-oil
Bio-oil is a mixture of organics produced from pyrolysis of biomass. The organics in bio-oil
serve as the feedstock for the production of hydrogen, chemicals, biofuels, and carbon …
serve as the feedstock for the production of hydrogen, chemicals, biofuels, and carbon …
Stability of different Ni supported catalysts in the in-line steam reforming of biomass fast pyrolysis volatiles
The performance and stability of different Ni supported catalysts have been studied in a
continuous bench scale plant fitted with a conical spouted bed reactor for biomass pyrolysis …
continuous bench scale plant fitted with a conical spouted bed reactor for biomass pyrolysis …
Origin and Nature of Coke in Ethanol Steam Reforming and Its Role in Deactivation of Ni/La2O3–αAl2O3 Catalyst
Deactivation of Ni/La2O3–αAl2O3 catalyst in ethanol steam reforming (ESR) was studied in
order to establish the optimal conditions for maximizing H2 production and achieving steady …
order to establish the optimal conditions for maximizing H2 production and achieving steady …
Steam reforming of guaiacol over Ni/Al2O3 and Ni/SBA-15: Impacts of support on catalytic behaviors of nickel and properties of coke
In this study, steam reforming of guaiacol over Ni/Al 2 O 3 and Ni/SBA–15 catalysts were
evaluated, aiming to investigate the impacts of the two supports with varied pore sizes, level …
evaluated, aiming to investigate the impacts of the two supports with varied pore sizes, level …
The study of structure-performance relationship of iron catalyst during a full life cycle for CO2 hydrogenation
The establishment of structure-performance relationship of catalysts during a full life cycle is
highly desirable for catalyst design and understanding of nature of active sites. As a case …
highly desirable for catalyst design and understanding of nature of active sites. As a case …
[HTML][HTML] Conditioning the volatile stream from biomass fast pyrolysis for the attenuation of steam reforming catalyst deactivation
The fast deactivation of the reforming catalyst greatly conditions H 2 production from
biomass. In order to alleviate this problem, use of conditioning catalysts in a previous …
biomass. In order to alleviate this problem, use of conditioning catalysts in a previous …
Pyrolysis of the aromatic-poor and aromatic-rich fractions of bio-oil: Characterization of coke structure and elucidation of coke formation mechanism
Coke formation is one major problem during thermal conversion of bio-oil and its main
components. Fundamental knowledge about the evolution of the structure of cokes is a …
components. Fundamental knowledge about the evolution of the structure of cokes is a …
[HTML][HTML] Unveiling the deactivation by coke of NiAl2O4 spinel derived catalysts in the bio-oil steam reforming: Role of individual oxygenates
The catalyst stability, mainly affected by coke deposition, remains being a challenge for the
development of a sustainable process for hydrogen production by steam reforming (SR) of …
development of a sustainable process for hydrogen production by steam reforming (SR) of …